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Gigaset SL750 H Pro
90,90 € *
zzgl. 5,95 € Versand

Gigaset SL750 H Pro Mikro in der Größe, gigantisch in der Geschäftskommunikation. Das SL750H PRO ist nicht nur schlanker, sondern in jeder Hinsicht besser. Nimmt man das Mobilteil in die Hand, fällt gleich auf, wie gut es sich anfühlt: breiter, bedeutend dünner und äußerst elegant. Das Mobilteil ist vollgepackt mit den Geschäftsfunktionen von Gigaset PRO und bietet, Vibrationsalarm und Audioprofile. Damit lässt sich das Mobilteil optimal an Ihre persönlichen Anforderungen in jeder Situation anpassen. Dank des Micro-USB-Anschlusses ist das SL750H PRO bestens für zukünftige Softwareaktualisierungen zur Unterstützung von Gigaset PRO DECT-Netzwerken gerüstet. Somit eignet es sich perfekt für das N720 IP Multizellen-System von Gigaset PRO, kann aber auch an andere GAP-kompatible Basisstationen angeschlossen werden. Mit seiner glatten Oberfläche aus hochwertigem Polymer, die sich nahtlos an das neue 2,4 Zoll große Display anschmiegt, ist das Mobilteil kratz- und desinfektionsmittelbeständig. Hardware und Software bilden eine perfekte Balance, sodass eine neue und in jeder Hinsicht bessere Generation der SL-Klasse geschaffen wird. * Großes 2,4" TFT-Display mit moderner Benutzeroberfläche * Bis zu 12 h Gesprächszeit. Steht Ihnen ohne Aufladen für mindestens einen Arbeitstag voller Aktivitäten zur Seite. * Profile für Nutzung im Meeting, in lauter Umgebung oder mit individuellen Einstellungen * Freisprechen mit brillanter HDSPTM/CAT-IQ 2.0 Akustikqualität und hoher Maximallautstärke * Volle Kompatibilität mit der Gigaset N510 IP Basis und dem N720 DECT IP Multizellen-System * Modernes Design mit komfortabler Größe und Proportionen * Lokales Telefonbuch mit Suchfunktion und bis zu 500 vCards * Zugang zum Firmentelefonbuch über PBX (XML, LDAP)1 * Unterstützung von Netzdiensten über Menü1 * Vibrationsalarm * Option zum Deaktivieren des Klingelns in der Ladeschale zB. bei einem Parallelruf * Headsetbetrieb über Bluetooth oder 2,5mm-Buchse * Komfortabler Datenaustausch über Bluetooth oder Micro-USB * Tastensperre mit PIN-Schutz, zur Vermeidung missbräuchlicher Nutzung * Aufladen mit Micro-USB Adapter * Kratz- und Desinfektionsmittelbeständigkeit * Breiter, bedeutend dünner und äußerst elegant Roaming und Handover in der Multicell-Umgebung Das SL750H PRO arbeitet optimal mit der N720 IP Multizelle und der N510 Basis von Gigaset PRO zusammen. Wie mit den anderen professionellen Mobilteilen von Gigaset PRO kann man sich während des Gesprächs frei im Büro und Campus bewegen. Sie werden sehen, wie angenehm und komfortabel dabei das Telefonieren ist. Die Gigaset pro Basisstationen sorgen dafür, dass Ihre Verbindung erhalten bleibt. Kratz- und Desinfektionsmittelbeständigkeit Qualitativ hochwertiges Polymer wurde für Gehäuse, Tastatur und Display verarbeitet. Die Oberfläche des Mobilteils ist zudem durch eine Oberflächen-vergütung gegen Kratzer im Alltagsgebrauch geschützt. Die Vergütung schützt das Mobilteil auch gegen Einflüsse von handelsüblichen Desinfektionsmitteln. Mit HD Audio wird Telefonieren zum Genuss Durch die verbesserte Gigaset Lautsprechertechnologie klingen Standard- wie eigene Klingeltöne lauter und entwickeln mehr Dynamik. Mit den Audioprofilen passen Sie die Lautstärke mit einem Tastendruck an die jeweiligen Bedingungen Ihrer Geschäfts- umgebung an.

Anbieter: Computeruniverse
Stand: 18.02.2020
Zum Angebot
Thinking in Java
47,99 € *
ggf. zzgl. Versand

Thinking in Java has earned raves from programmers worldwide for its extraordinary clarity, careful organization, and small, direct programming examples. It's the definitive introduction to object-oriented programming in the language of the world wide web. From the fundamentals of Java syntax to its most advanced features, Thinking in Java is designed to teach, one simple step at a time. Fully updated for J2SE5 with many new examples and chapters. Product Description "Thinking in Java should be read cover to cover by every Java programmer, then kept close at hand for frequent reference. The exercises are challenging, and the chapter on Collections is superb! Not only did this book help me to pass the Sun Certified Java Programmer exam; it's also the first book I turn to whenever I have a Java question." -Jim Pleger, Loudoun County (Virginia) Government"Much better than any other Java book I've seen. Make that 'by an order of magnitude'.... Very complete, with excellent right-to-the-point examples and intelligent, not dumbed-down, explanations.... In contrast to many other Java books I found it to be unusually mature, consistent, intellectually honest, well-written, and precise. IMHO, an ideal book for studying Java." -Anatoly Vorobey, Technion University, Haifa, Israel"Absolutely one of the best programming tutorials I've seen for any language." -Joakim Ziegler, FIX sysop"Thank you again for your awesome book. I was really floundering (being a non-C programmer), but your book has brought me up to speed as fast as I could read it. It's really cool to be able to understand the underlying principles and concepts from the start, rather than having to try to build that conceptual model through trial and error. Hopefully I will be able to attend your seminar in the not-too-distant future." -Randall R. Hawley, automation technician, Eli Lilly & Co."This is one of the best books I've read about a programming language.... The best book ever written on Java." -Ravindra Pai, Oracle Corporation, SUNOS product line"Bruce, your book is wonderful! Your explanations are clear and direct. Through your fantastic book I have gained a tremendous amount of Java knowledge. The exercises are also fantastic and do an excellent job reinforcing the ideas explained throughout the chapters. I look forward to reading more books written by you. Thank you for the tremendous service that you are providing by writing such great books. My code will be much better after reading Thinking in Java. I thank you and I'm sure any programmers who will have to maintain my code are also grateful to you." -Yvonne Watkins, Java artisan, Discover Technologies, Inc."Other books cover the what of Java (describing the syntax and the libraries) or the how of Java (practical programming examples). Thinking in Java is the only book I know that explains the why of Java: Why it was designed the way it was, why it works the way it does, why it sometimes doesn't work, why it's better than C++, why it's not. Although it also does a good job of teaching the what and how of the language, Thinking in Java is definitely the thinking person's choice in a Java book." -Robert S. StephensonAwards for Thinking in Java2003 Software Development Magazine Jolt Award for Best Book 2003 Java Developer's Journal Reader's Choice Award for Best Book 2001 JavaWorld Editor's Choice Award for Best Book 2000 JavaWorld Reader's Choice Award for Best Book 1999 Software Development Magazine Productivity Award 1998 Java Developer's Journal Editor's Choice Award for Best Book Thinking in Java has earned raves from programmers worldwide for its extraordinary clarity, careful organization, and small, direct programming examples. From the fundamentals of Java syntax to its most advanced features, Thinking in Java is designed to teach, one simple step at a time. The classic object-oriented introduction for beginners and experts alike, fully updated for Java SE5/6 with many new examples and chapters! Test framework shows program output. Design patterns are shown with multiple examples throughout: Adapter, Bridge, Chain of Responsibility, Command, Decorator, Facade, Factory Method, Flyweight, Iterator, Data Transfer Object, Null Object, Proxy, Singleton, State, Strategy, Template Method, and Visitor. Introduction to XML for data transfer; SWT, Flash for user interfaces. Completely rewritten concurrency chapter gives you a solid grasp of threading fundamentals. 500+ working Java programs in 700+ compiling files, rewritten for this edition and Java SE5/6. Companion web site includes all source code, annotated solution guide, weblog, and multimedia seminars. Thorough coverage of fundamentals; demonstrates advanced topics. Explains sound object-oriented principles. Hands-On Java Seminar CD available online, with full multimedia seminar by Bruce Eckel. Live seminars, consulting, and reviews available. See www.MindView.net Download seven free sample chapters from Thinking in Java, Fourth Edition. Visit http://mindview.net/Books/TIJ4 . Features + Benefits Bruce Eckel's Classic, award-winning Thinking in Java, Fourth Edition--now fully updated and revised for J2SE 5.0! ° The awards for this book keep piling up! They include Software Development Magazine Jolt Award for best book, 2003; Java Devloper's Journal Reader's Choice Award for Best Book, 2003, 2001, 1998; JavaWorld Editor's Choice Award for Best Book 2001; Software Development Magazine Productivity Award, 1999 ° 12 new chapters including chapters on Generics and Arrays Backcover "Thinking in Java should be read cover to cover by every Java programmer, then kept close at hand for frequent reference. The exercises are challenging, and the chapter on Collections is superb! Not only did this book help me to pass the Sun Certified Java Programmer exam; it's also the first book I turn to whenever I have a Java question." -Jim Pleger, Loudoun County (Virginia) Government"Much better than any other Java book I've seen. Make that 'by an order of magnitude'.... Very complete, with excellent right-to-the-point examples and intelligent, not dumbed-down, explanations.... In contrast to many other Java books I found it to be unusually mature, consistent, intellectually honest, well-written, and precise. IMHO, an ideal book for studying Java." -Anatoly Vorobey, Technion University, Haifa, Israel"Absolutely one of the best programming tutorials I've seen for any language." -Joakim Ziegler, FIX sysop"Thank you again for your awesome book. I was really floundering (being a non-C programmer), but your book has brought me up to speed as fast as I could read it. It's really cool to be able to understand the underlying principles and concepts from the start, rather than having to try to build that conceptual model through trial and error. Hopefully I will be able to attend your seminar in the not-too-distant future." -Randall R. Hawley, automation technician, Eli Lilly & Co."This is one of the best books I've read about a programming language.... The best book ever written on Java." -Ravindra Pai, Oracle Corporation, SUNOS product line"Bruce, your book is wonderful! Your explanations are clear and direct. Through your fantastic book I have gained a tremendous amount of Java knowledge. The exercises are also fantastic and do an excellent job reinforcing the ideas explained throughout the chapters. I look forward to reading more books written by you. Thank you for the tremendous service that you are providing by writing such great books. My code will be much better after reading Thinking in Java. I thank you and I'm sure any programmers who will have to maintain my code are also grateful to you." -Yvonne Watkins, Java artisan, Discover Technologies, Inc."Other books cover the what of Java (describing the syntax and the libraries) or the how of Java (practical programming examples). Thinking in Java is the only book I know that explains the why of Java: Why it was designed the way it was, why it works the way it does, why it sometimes doesn't work, why it's better than C++, why it's not. Although it also does a good job of teaching the what and how of the language, Thinking in Java is definitely the thinking person's choice in a Java book." -Robert S. StephensonAwards for Thinking in Java2003 Software Development Magazine Jolt Award for Best Book 2003 Java Developer's Journal Reader's Choice Award for Best Book 2001 JavaWorld Editor's Choice Award for Best Book 2000 JavaWorld Reader's Choice Award for Best Book 1999 Software Development Magazine Productivity Award 1998 Java Developer's Journal Editor's Choice Award for Best Book Thinking in Java has earned raves from programmers worldwide for its extraordinary clarity, careful organization, and small, direct programming examples. From the fundamentals of Java syntax to its most advanced features, Thinking in Java is designed to teach, one simple step at a time. The classic object-oriented introduction for beginners and experts alike, fully updated for Java SE5/6 with many new examples and chapters! Test framework shows program output. Design patterns are shown with multiple examples throughout: Adapter, Bridge, Chain of Responsibility, Command, Decorator, Facade, Factory Method, Flyweight, Iterator, Data Transfer Object, Null Object, Proxy, Singleton, State, Strategy, Template Method, and Visitor. Introduction to XML for data transfer; SWT, Flash for user interfaces. Completely rewritten concurrency chapter gives you a solid grasp of threading fundamentals. 500+ working Java programs in 700+ compiling files, rewritten for this edition and Java SE5/6. Companion web site includes all source code, annotated solution guide, weblog, and multimedia seminars. Thorough coverage of fundamentals; demonstrates advanced topics. Explains sound object-oriented principles. Hands-On Java Seminar CD available online, with full multimedia seminar by Bruce Eckel. Live seminars, consulting, and reviews available. See www.MindView.net Download seven free sample chapters from Thinking in Java, Fourth Edition. Visit http://mindview.net/Books/TIJ4 . Preface 1 Introduction 13 Prerequisites 14 Learning Java 14 Goals 15 Teaching from this book 16 JDK HTML documentation 17 Exercises 17 Foundations for Java 18 Source code 18 Errors 21 Introduction to Objects 23 The progress of abstraction 24 An object has an interface 26 An object provides services 29 The hidden implementation 30 Reusing the implementation 32 Inheritance 33 Interchangeable objects with polymorphism 38 The singly rooted hierarchy 43 Containers 44 Object creation & lifetime 46 Exception handling: dealing with errors 49 Concurrent programming 50 Java and the Internet 51 Summary 60 Everything Is an Object 61 You manipulate objects with references 61 You must create all the objects 63 You never need to destroy an object 67 Creating new data types: class 69 Methods, arguments, and return values 72 Building a Java program 74 Your first Java program 78 Comments and embedded documentation 81 Coding style 88 Summary 89 Exercises 89 Operators 93 Simpler print statements 93 Using Java operators 94 Precedence 95 Assignment 95 Mathematical operators 98 Auto increment and decrement 101 Relational operators 103 Logical operators 105 Literals 108 Bitwise operators 111 Shift operators 112 Ternary if-else operator 116 String operator + and += 118 Common pitfalls when using operators 119 Casting operators 120 Java has no "sizeof" 122 A compendium of operators 123 Summary 133 Controlling Execution 135 true and false 135 if-else 135 Iteration 137 Foreach syntax 140 return 143 break and continue 144 The infamous "goto" 146 switch 151 Summary 154 Initialization & Cleanup 155 Guaranteed initialization with the constructor 155 Method overloading 158 Default constructors 166 The this keyword 167 Cleanup: finalization and garbage collection 173 Member initialization 181 Constructor initialization 185 Array initialization 193 Enumerated types 204 Summary 207 Access Control 209 package: the library unit 210 Java access specifiers 221 Interface and implementation 228 Class access 229 Summary 233 Reusing Classes 237 Composition syntax 237 Inheritance syntax 241 Delegation 246 Combining composition and inheritance 249 Choosing composition vs. inheritance 256 protected 258 Upcasting 260 The final keyword 262 Initialization and class loading 272 Summary 274 Polymorphism 277 Upcasting revisited 278 The twist 281 Constructors and polymorphism 293 Covariant return types 303 Designing with inheritance 304 Summary 310 Interfaces 311 Abstract classes and methods 311 Interfaces 316 Complete decoupling 320 "Multiple in heritance" in Java 326 Extending an interface with inheritance 329 Adapting to an interface 331 Fields in interfaces 335 Nesting interfaces 336 Interfaces and factories 339 Summary 343 Inner Classes 345 Creating inner classes 345 The link to the outer class 347 Using .this and .new 350 Inner classes and upcasting 352 Inner classes in methods and scopes 354 Anonymous inner classes 356 Nested classes 364 Why inner classes? 369 Inheriting from inner classes 382 Can inner classes be overridden? 383 Local inner classes 385 Inner-class identifiers 387 Summary 388 Holding Your Objects 389 Generics and type-safe containers 390 Basic concepts 394 Adding groups of elements 396 Printing containers 398 List 401 Iterator 406 LinkedList 410 Stack 412 Set 415 Map 419 Queue 423 Collection vs. Iterator 427 Foreach and iterators 431 Summary 437 Error Handling with Exceptions 443 Concepts 444 Basic exceptions 445 Catching an exception 447 Creating your own exceptions 449 The exception specification 457 Catching any exception 458 Standard Java exceptions 468 Performing cleanup with finally 471 Exception restrictions 479 Constructors 483 Exception matching 489 Alternative approaches 490 Exception guidelines 500 Summary 501 Strings 503 Immutable Strings 503 Overloading &8216;+' vs. StringBuilder 504 Unintended recursion 509 Operations on Strings 511 Formatting output 514 Regular expressions 523 Scanning input 546 StringTokenizer 551 Summary 552 Type Information 553 The need for RTTI 553 The Class object 556 Checking before a cast 569 Registered factories 582 instanceof vs. Class equivalence 586 Reflection: runtime class information 588 Dynamic proxies 593 Null Objects 598 Interfaces and type information 607 Summary 613 Generics 617 Comparison with C++ 618 Simple generics 619 Generic interfaces 627 Generic methods 631 Anonymous inner classes 645 Building complex models 647 The mystery of erasure 650 Compensating for erasure 662 Bounds 673 Wildcards 677 Issues 694 Self-bounded types 701 Dynamic type safety 710 Exceptions 711 Mixins 713 Latent typing 721 Compensating for the lack of latent typing 726 Using function objects as strategies 737 Summary: Is casting really so bad? 743 Arrays 747 Why arrays are special 747 Arrays are first-class objects 749 Returning an array 753 Multidimensional arrays 754 Arrays and generics 759 Creating test data 762 Arrays utilities 775 Summary 786 Containers in Depth 791 Full container taxonomy 791 Filling containers 793 Collection functionality 809 Optional operations 813 List functionality 817 Sets and storage order 821 Queues 827 Understanding Maps 831 Hashing and hash codes 839 Choosing an implementation 858 Utilities 879 Holding references 889 Java 1.0/1.1 containers 893 Summary 900 I/O 901 The File class 901 Input and output 914 Adding attributes and useful interfaces 918 Readers & Writers 922 Off by itself: RandomAccessFile 926 Typical uses of I/O streams 927 File reading & writing utilities 936 Standard I/O 941 Process control 944 New I/O 946 Compression 973 Object serialization 980 XML 1003 Preferences 1006 Summary 1008 Enumerated Types 1011 Basic enum features 1011 Adding methods to an enum 1014 enums in switch statements 1016 The mystery of values() 1017 Implements, not inherits 1020 Random selection 1021 Using interfaces for organization 1022 Using EnumSet instead of flags 1028 Using EnumMap 1030 Constant-specific methods 1032 Multiple dispatching 1047 Summary 1057 Annotations 1059 Basic syntax 1060 Writing annotation processors 1064 Using apt to process annoIntended for Java programmers, this book explains the why of Java. From the fundamentals of Java syntax to its advanced features, it is designed to teach, one step at a time. Design patterns are shown with multiple examples throughout: Adapter, Bridge, Chain of Responsibility, Command, Decorator, Facade, Factory Method, Flyweight, and more.

Anbieter: buecher
Stand: 18.02.2020
Zum Angebot
Thinking in Java
47,99 € *
ggf. zzgl. Versand

Thinking in Java has earned raves from programmers worldwide for its extraordinary clarity, careful organization, and small, direct programming examples. It's the definitive introduction to object-oriented programming in the language of the world wide web. From the fundamentals of Java syntax to its most advanced features, Thinking in Java is designed to teach, one simple step at a time. Fully updated for J2SE5 with many new examples and chapters. Product Description "Thinking in Java should be read cover to cover by every Java programmer, then kept close at hand for frequent reference. The exercises are challenging, and the chapter on Collections is superb! Not only did this book help me to pass the Sun Certified Java Programmer exam; it's also the first book I turn to whenever I have a Java question." -Jim Pleger, Loudoun County (Virginia) Government"Much better than any other Java book I've seen. Make that 'by an order of magnitude'.... Very complete, with excellent right-to-the-point examples and intelligent, not dumbed-down, explanations.... In contrast to many other Java books I found it to be unusually mature, consistent, intellectually honest, well-written, and precise. IMHO, an ideal book for studying Java." -Anatoly Vorobey, Technion University, Haifa, Israel"Absolutely one of the best programming tutorials I've seen for any language." -Joakim Ziegler, FIX sysop"Thank you again for your awesome book. I was really floundering (being a non-C programmer), but your book has brought me up to speed as fast as I could read it. It's really cool to be able to understand the underlying principles and concepts from the start, rather than having to try to build that conceptual model through trial and error. Hopefully I will be able to attend your seminar in the not-too-distant future." -Randall R. Hawley, automation technician, Eli Lilly & Co."This is one of the best books I've read about a programming language.... The best book ever written on Java." -Ravindra Pai, Oracle Corporation, SUNOS product line"Bruce, your book is wonderful! Your explanations are clear and direct. Through your fantastic book I have gained a tremendous amount of Java knowledge. The exercises are also fantastic and do an excellent job reinforcing the ideas explained throughout the chapters. I look forward to reading more books written by you. Thank you for the tremendous service that you are providing by writing such great books. My code will be much better after reading Thinking in Java. I thank you and I'm sure any programmers who will have to maintain my code are also grateful to you." -Yvonne Watkins, Java artisan, Discover Technologies, Inc."Other books cover the what of Java (describing the syntax and the libraries) or the how of Java (practical programming examples). Thinking in Java is the only book I know that explains the why of Java: Why it was designed the way it was, why it works the way it does, why it sometimes doesn't work, why it's better than C++, why it's not. Although it also does a good job of teaching the what and how of the language, Thinking in Java is definitely the thinking person's choice in a Java book." -Robert S. StephensonAwards for Thinking in Java2003 Software Development Magazine Jolt Award for Best Book 2003 Java Developer's Journal Reader's Choice Award for Best Book 2001 JavaWorld Editor's Choice Award for Best Book 2000 JavaWorld Reader's Choice Award for Best Book 1999 Software Development Magazine Productivity Award 1998 Java Developer's Journal Editor's Choice Award for Best Book Thinking in Java has earned raves from programmers worldwide for its extraordinary clarity, careful organization, and small, direct programming examples. From the fundamentals of Java syntax to its most advanced features, Thinking in Java is designed to teach, one simple step at a time. The classic object-oriented introduction for beginners and experts alike, fully updated for Java SE5/6 with many new examples and chapters! Test framework shows program output. Design patterns are shown with multiple examples throughout: Adapter, Bridge, Chain of Responsibility, Command, Decorator, Facade, Factory Method, Flyweight, Iterator, Data Transfer Object, Null Object, Proxy, Singleton, State, Strategy, Template Method, and Visitor. Introduction to XML for data transfer; SWT, Flash for user interfaces. Completely rewritten concurrency chapter gives you a solid grasp of threading fundamentals. 500+ working Java programs in 700+ compiling files, rewritten for this edition and Java SE5/6. Companion web site includes all source code, annotated solution guide, weblog, and multimedia seminars. Thorough coverage of fundamentals; demonstrates advanced topics. Explains sound object-oriented principles. Hands-On Java Seminar CD available online, with full multimedia seminar by Bruce Eckel. Live seminars, consulting, and reviews available. See www.MindView.net Download seven free sample chapters from Thinking in Java, Fourth Edition. Visit http://mindview.net/Books/TIJ4 . Features + Benefits Bruce Eckel's Classic, award-winning Thinking in Java, Fourth Edition--now fully updated and revised for J2SE 5.0! ° The awards for this book keep piling up! They include Software Development Magazine Jolt Award for best book, 2003; Java Devloper's Journal Reader's Choice Award for Best Book, 2003, 2001, 1998; JavaWorld Editor's Choice Award for Best Book 2001; Software Development Magazine Productivity Award, 1999 ° 12 new chapters including chapters on Generics and Arrays Backcover "Thinking in Java should be read cover to cover by every Java programmer, then kept close at hand for frequent reference. The exercises are challenging, and the chapter on Collections is superb! Not only did this book help me to pass the Sun Certified Java Programmer exam; it's also the first book I turn to whenever I have a Java question." -Jim Pleger, Loudoun County (Virginia) Government"Much better than any other Java book I've seen. Make that 'by an order of magnitude'.... Very complete, with excellent right-to-the-point examples and intelligent, not dumbed-down, explanations.... In contrast to many other Java books I found it to be unusually mature, consistent, intellectually honest, well-written, and precise. IMHO, an ideal book for studying Java." -Anatoly Vorobey, Technion University, Haifa, Israel"Absolutely one of the best programming tutorials I've seen for any language." -Joakim Ziegler, FIX sysop"Thank you again for your awesome book. I was really floundering (being a non-C programmer), but your book has brought me up to speed as fast as I could read it. It's really cool to be able to understand the underlying principles and concepts from the start, rather than having to try to build that conceptual model through trial and error. Hopefully I will be able to attend your seminar in the not-too-distant future." -Randall R. Hawley, automation technician, Eli Lilly & Co."This is one of the best books I've read about a programming language.... The best book ever written on Java." -Ravindra Pai, Oracle Corporation, SUNOS product line"Bruce, your book is wonderful! Your explanations are clear and direct. Through your fantastic book I have gained a tremendous amount of Java knowledge. The exercises are also fantastic and do an excellent job reinforcing the ideas explained throughout the chapters. I look forward to reading more books written by you. Thank you for the tremendous service that you are providing by writing such great books. My code will be much better after reading Thinking in Java. I thank you and I'm sure any programmers who will have to maintain my code are also grateful to you." -Yvonne Watkins, Java artisan, Discover Technologies, Inc."Other books cover the what of Java (describing the syntax and the libraries) or the how of Java (practical programming examples). Thinking in Java is the only book I know that explains the why of Java: Why it was designed the way it was, why it works the way it does, why it sometimes doesn't work, why it's better than C++, why it's not. Although it also does a good job of teaching the what and how of the language, Thinking in Java is definitely the thinking person's choice in a Java book." -Robert S. StephensonAwards for Thinking in Java2003 Software Development Magazine Jolt Award for Best Book 2003 Java Developer's Journal Reader's Choice Award for Best Book 2001 JavaWorld Editor's Choice Award for Best Book 2000 JavaWorld Reader's Choice Award for Best Book 1999 Software Development Magazine Productivity Award 1998 Java Developer's Journal Editor's Choice Award for Best Book Thinking in Java has earned raves from programmers worldwide for its extraordinary clarity, careful organization, and small, direct programming examples. From the fundamentals of Java syntax to its most advanced features, Thinking in Java is designed to teach, one simple step at a time. The classic object-oriented introduction for beginners and experts alike, fully updated for Java SE5/6 with many new examples and chapters! Test framework shows program output. Design patterns are shown with multiple examples throughout: Adapter, Bridge, Chain of Responsibility, Command, Decorator, Facade, Factory Method, Flyweight, Iterator, Data Transfer Object, Null Object, Proxy, Singleton, State, Strategy, Template Method, and Visitor. Introduction to XML for data transfer; SWT, Flash for user interfaces. Completely rewritten concurrency chapter gives you a solid grasp of threading fundamentals. 500+ working Java programs in 700+ compiling files, rewritten for this edition and Java SE5/6. Companion web site includes all source code, annotated solution guide, weblog, and multimedia seminars. Thorough coverage of fundamentals; demonstrates advanced topics. Explains sound object-oriented principles. Hands-On Java Seminar CD available online, with full multimedia seminar by Bruce Eckel. Live seminars, consulting, and reviews available. See www.MindView.net Download seven free sample chapters from Thinking in Java, Fourth Edition. Visit http://mindview.net/Books/TIJ4 . Preface 1 Introduction 13 Prerequisites 14 Learning Java 14 Goals 15 Teaching from this book 16 JDK HTML documentation 17 Exercises 17 Foundations for Java 18 Source code 18 Errors 21 Introduction to Objects 23 The progress of abstraction 24 An object has an interface 26 An object provides services 29 The hidden implementation 30 Reusing the implementation 32 Inheritance 33 Interchangeable objects with polymorphism 38 The singly rooted hierarchy 43 Containers 44 Object creation & lifetime 46 Exception handling: dealing with errors 49 Concurrent programming 50 Java and the Internet 51 Summary 60 Everything Is an Object 61 You manipulate objects with references 61 You must create all the objects 63 You never need to destroy an object 67 Creating new data types: class 69 Methods, arguments, and return values 72 Building a Java program 74 Your first Java program 78 Comments and embedded documentation 81 Coding style 88 Summary 89 Exercises 89 Operators 93 Simpler print statements 93 Using Java operators 94 Precedence 95 Assignment 95 Mathematical operators 98 Auto increment and decrement 101 Relational operators 103 Logical operators 105 Literals 108 Bitwise operators 111 Shift operators 112 Ternary if-else operator 116 String operator + and += 118 Common pitfalls when using operators 119 Casting operators 120 Java has no "sizeof" 122 A compendium of operators 123 Summary 133 Controlling Execution 135 true and false 135 if-else 135 Iteration 137 Foreach syntax 140 return 143 break and continue 144 The infamous "goto" 146 switch 151 Summary 154 Initialization & Cleanup 155 Guaranteed initialization with the constructor 155 Method overloading 158 Default constructors 166 The this keyword 167 Cleanup: finalization and garbage collection 173 Member initialization 181 Constructor initialization 185 Array initialization 193 Enumerated types 204 Summary 207 Access Control 209 package: the library unit 210 Java access specifiers 221 Interface and implementation 228 Class access 229 Summary 233 Reusing Classes 237 Composition syntax 237 Inheritance syntax 241 Delegation 246 Combining composition and inheritance 249 Choosing composition vs. inheritance 256 protected 258 Upcasting 260 The final keyword 262 Initialization and class loading 272 Summary 274 Polymorphism 277 Upcasting revisited 278 The twist 281 Constructors and polymorphism 293 Covariant return types 303 Designing with inheritance 304 Summary 310 Interfaces 311 Abstract classes and methods 311 Interfaces 316 Complete decoupling 320 "Multiple in heritance" in Java 326 Extending an interface with inheritance 329 Adapting to an interface 331 Fields in interfaces 335 Nesting interfaces 336 Interfaces and factories 339 Summary 343 Inner Classes 345 Creating inner classes 345 The link to the outer class 347 Using .this and .new 350 Inner classes and upcasting 352 Inner classes in methods and scopes 354 Anonymous inner classes 356 Nested classes 364 Why inner classes? 369 Inheriting from inner classes 382 Can inner classes be overridden? 383 Local inner classes 385 Inner-class identifiers 387 Summary 388 Holding Your Objects 389 Generics and type-safe containers 390 Basic concepts 394 Adding groups of elements 396 Printing containers 398 List 401 Iterator 406 LinkedList 410 Stack 412 Set 415 Map 419 Queue 423 Collection vs. Iterator 427 Foreach and iterators 431 Summary 437 Error Handling with Exceptions 443 Concepts 444 Basic exceptions 445 Catching an exception 447 Creating your own exceptions 449 The exception specification 457 Catching any exception 458 Standard Java exceptions 468 Performing cleanup with finally 471 Exception restrictions 479 Constructors 483 Exception matching 489 Alternative approaches 490 Exception guidelines 500 Summary 501 Strings 503 Immutable Strings 503 Overloading &8216;+' vs. StringBuilder 504 Unintended recursion 509 Operations on Strings 511 Formatting output 514 Regular expressions 523 Scanning input 546 StringTokenizer 551 Summary 552 Type Information 553 The need for RTTI 553 The Class object 556 Checking before a cast 569 Registered factories 582 instanceof vs. Class equivalence 586 Reflection: runtime class information 588 Dynamic proxies 593 Null Objects 598 Interfaces and type information 607 Summary 613 Generics 617 Comparison with C++ 618 Simple generics 619 Generic interfaces 627 Generic methods 631 Anonymous inner classes 645 Building complex models 647 The mystery of erasure 650 Compensating for erasure 662 Bounds 673 Wildcards 677 Issues 694 Self-bounded types 701 Dynamic type safety 710 Exceptions 711 Mixins 713 Latent typing 721 Compensating for the lack of latent typing 726 Using function objects as strategies 737 Summary: Is casting really so bad? 743 Arrays 747 Why arrays are special 747 Arrays are first-class objects 749 Returning an array 753 Multidimensional arrays 754 Arrays and generics 759 Creating test data 762 Arrays utilities 775 Summary 786 Containers in Depth 791 Full container taxonomy 791 Filling containers 793 Collection functionality 809 Optional operations 813 List functionality 817 Sets and storage order 821 Queues 827 Understanding Maps 831 Hashing and hash codes 839 Choosing an implementation 858 Utilities 879 Holding references 889 Java 1.0/1.1 containers 893 Summary 900 I/O 901 The File class 901 Input and output 914 Adding attributes and useful interfaces 918 Readers & Writers 922 Off by itself: RandomAccessFile 926 Typical uses of I/O streams 927 File reading & writing utilities 936 Standard I/O 941 Process control 944 New I/O 946 Compression 973 Object serialization 980 XML 1003 Preferences 1006 Summary 1008 Enumerated Types 1011 Basic enum features 1011 Adding methods to an enum 1014 enums in switch statements 1016 The mystery of values() 1017 Implements, not inherits 1020 Random selection 1021 Using interfaces for organization 1022 Using EnumSet instead of flags 1028 Using EnumMap 1030 Constant-specific methods 1032 Multiple dispatching 1047 Summary 1057 Annotations 1059 Basic syntax 1060 Writing annotation processors 1064 Using apt to process annoIntended for Java programmers, this book explains the why of Java. From the fundamentals of Java syntax to its advanced features, it is designed to teach, one step at a time. Design patterns are shown with multiple examples throughout: Adapter, Bridge, Chain of Responsibility, Command, Decorator, Facade, Factory Method, Flyweight, and more.

Anbieter: buecher
Stand: 18.02.2020
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Intelligent Multimedia Multi-Agent Systems
176,54 € *
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Intelligent Multimedia Multi-Agent Systems focuses on building intelligent successful systems. The book adopts a human-centered approach and considers various pragmatic issues and problems in areas like intelligent systems, software engineering, multimedia databases, electronic commerce, data mining, enterprise modeling and human-computer interaction for developing a human-centered virtual machine. The authors describe an ontology of the human-centered virtual machine which includes four components: activity-centered analysis component, problem solving adapter component, transformation agent component, and multimedia based interpretation component. These four components capture the external and internal planes of the system development spectrum. They integrate the physical, social and organizational reality on the external plane with stakeholder goals, tasks and incentives, and organization culture on the internal plane. The human-centered virtual machine and its four components are used for developing intelligent multimedia multi-agent systems in areas like medical decision support and health informatics, medical image retrieval, e-commerce, face detection and annotation, internet games and sales recruitment. The applications in these areas help to expound various aspects of the human-centered virtual machine including, human-centered domain modeling, distributed intelligence and communication, perceptual and cognitive task modeling, component based software development, and multimedia based data modeling. Further, the applications described in the book employ various intelligent technologies like neural networks, fuzzy logic and knowledge based systems, software engineering artifacts like agents and objects, internet technologies like XML and multimedia artifacts like image, audio, video and text.

Anbieter: Dodax
Stand: 18.02.2020
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Mitel 80C00001AAA-A IP-Telefon Schwarz Kabelgeb...
116,54 € *
ggf. zzgl. Versand

Das Mitel 6865, ein Business SIP-Tischtelefon, bietet außergewöhnliche Flexibilität. Es unterstützt bis zu 9 Leitungen und besitzt 2 Gigabit-Ethernet-Anschlüsse. Das hintergrundbeleuchtete 3,4" LC-Display sorgt für eine klare Lesbarkeit. Mit 8 programmierbaren Tasten, XML-Funktionen, nativer DHSG/EHS-Headset-Unterstützung, einem True-HD-Hörer und einer Freisprechfunktion mit Breitband-HD-Audioqualität eignet sich das SIP-Telefon Mitel 6865 besonders für kleine bis große Unternehmen.nnBemerkenswerte AudioqualitätnAlle Mitel SIP-Telefone der 6800 Serie verfügen über die HD-Audiotechnologie Hi-Q™ von Mitel, die eine bessere Leistung und klarere Sprachqualität garantiert. Integrierte HD-Breitband-Audio-Codecs, erweiterte Audioverarbeitung und Hardwarekomponenten, die einen echten Breitband-Frequenzbereich unterstützen, sorgen im Mitel 6865 für eine überragende Sprachqualität. Ob Hörer, Freisprechen oder Headset-Anschluss – die Gespräche klingen immer klar und unverfälscht.nnErweitertes AnrufmanagementnDank dem umfangreichen Speicherplatz für persönliche Verzeichnisse, Anrufprotokolle und Wahlwiederholungslisten sowie 8 programmierbaren Tasten lassen sich mit dem Mitel 6865 alle häufig verwendeten Anrufmanagement-Funktionen des Telefons mühelos verwalten. Auf Knopfdruck stehen weitere Funktionen zur Produktivitätssteigerung zur Verfügung: Shared Call Appearance (SCA), Besetztlampenfelder (BLF), Konferenzen mit 3 Teilnehmern, Anrufweiterleitung, Anklopfen, Parken, Anrufübernahme, Sprechanlage und Paging. Die Funktionen des Tischtelefons Mitel 6865 lassen sich außerdem durch bis zu drei Erweiterungsmodule ergänzen. Diese steigern die Produktivität durch zusätzliche programmierbare Tasten, die Zugriff auf die vielen erweiterten Funktionen dieses leistungsstarken Telefons bieten.nnFlexible Headset-OptionennDas Mitel 6865 ist mit einem innovativen Headset-Anschluss ausgestattet, der DHSG/EHS- und modulare 4-polige Headset-Verbindungen unterstützt. Benutzer mit Wireless-Headsets, die DHSG/EHS unterstützen, können jetzt eine direkte Verbindung zum Mitel 6865 herstellen – ohne zusätzliche Adapter oder Kabel anschaffen zu müssen.nnUmweltfreundlichnAlle Mitel SIP-Telefone der 6800 Serie sind umweltfreundlich konzipiert. Das Mitel 6865 hat die PoE Klasse 2 und wechselt dynamisch die PoE-Klasse, wenn ein Erweiterungsmodul angeschlossen wird. Dadurch arbeiten das Telefon und die Netzwerk-Switches stromsparender. Das Mitel 6865 unterstützt auch optionale Netzadapter mit Energieeffizienz Level V. Dank der reduzierten Verpackung aus 100 % recyceltem und biologisch abbaubarem Material gehören die SIP-Telefone der Mitel 6800 Serie zu den umweltfreundlichsten auf dem Markt.

Anbieter: Dodax
Stand: 18.02.2020
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Mitel 80C00002AAA-A IP-Telefon Schwarz Kabelgeb...
138,47 € *
ggf. zzgl. Versand

Das Mitel 6867 ist ein SIP-Telefon mit 9 Leitungen für Benutzer, die hohe Anforderungen an ihre Telefone und Netzwerke stellen. Die Freisprecheinrichtung mit 2 Mikrofonen und erweiterte Audioverarbeitung bietet eine dynamische und klare Gesprächsqualität.nnMit zwei Gigabit-Ethernet-Anschlüssen unterstützt das Mitel 6867 moderne High-Speed-Netzwerke. Es verfügt über ein großes LC-Farbdisplay, 6 programmierbare Softkeys, 4 programmierbare kontextabhängige Systemtasten und native DHSG/EHS-Headset-Unterstützung. Eine optionale abnehmbare Tastatur und bis zu drei Erweiterungsmodule machen aus dem Mitel 6867 ein robustes Kommunikationstool zur Produktivitätssteigerung. Mit vollständig anpassbarem Tasten-Layout, XML-Funktionen und der PoE Klasse 2 ist das Mitel 6867 eines der fortschrittlichsten SIP-Telefone auf dem Markt.nnBemerkenswerte AudioqualitätnAlle Mitel SIP-Telefone der 6800 Serie sind mit der HD-Audiotechnologie Hi-Q™ von Mitel ausgestattet, die eine bessere Leistung und klarere Sprachqualität garantiert. Integrierte HD-Breitband-Audio-Codecs, erweiterte Audioverarbeitung und Hardwarekomponenten, die einen echten Breitband-Frequenzbereich unterstützen, sorgen im Mitel 6867 für eine überragende Sprachqualität. Ob Hörer, Freisprechanlage oder Headset-Anschluss – die Gespräche klingen immer klar und unverfälscht. Noch beeindruckender ist das einzigartige Konzept der Freisprecheinrichtung des Mitel 6867, die durch zwei Mikrofone und erweiterte Audioverarbeitung eine dynamischere und klarere Gesprächsqualität im Freisprechbetrieb gewährleisten.nnGroßes FarbdisplaynDas Mitel 6867 ist mit einem hochauflösenden 3,5" QVGA-LC-Farbdisplay mit Hintergrundbeleuchtung ausgestattet. Die satten Anzeigen erhöhen die Produktivität und die Benutzerfreundlichkeit: Dank des großen Farbdisplays mit ICON-basierten Navigationsmenüs und intuitiver Benutzeroberfläche lassen sich die vielen leistungsstarken Telefoniefunktionen des Mitel 6867 instinktiv bedienen.nnFlexible Headset-OptionennDas Mitel 6867 ist mit einem innovativen Headset-Anschluss ausgestattet, der DHSG/EHS- und modulare 4-polige Headset-Verbindungen unterstützt. Benutzer mit Wireless-Headsets, die DHSG/EHS unterstützen, können jetzt eine direkte Verbindung zum Mitel 6867 herstellen – ohne zusätzliche Adapter oder Kabel anschaffen zu müssen.nnUmweltfreundlichnAlle Mitel SIP-Telefone der 6800 Serie sind umweltfreundlich konzipiert. Das Mitel 6867 hat die PoE Klasse 2 und wechselt dynamisch die PoE-Klasse, wenn ein Erweiterungsmodul angeschlossen wird. Dadurch arbeiten das Telefon und die Netzwerk-Switches stromsparender. Das Mitel 6867 unterstützt auch optionale Netzadapter mit Energieeffizienz Level V. Dank der reduzierten Verpackung aus 100 % recyceltem und biologisch abbaubarem Material gehören die SIP-Telefone der Mitel 6800 Serie zu den umweltfreundlichsten auf dem Markt.

Anbieter: Dodax
Stand: 18.02.2020
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ALLNET ALL5000 Gateway/Controller 10,100 Mbit/s
1.430,24 € *
ggf. zzgl. Versand

Der ALLNET ALL5000 IP Facility Control Server ist das neue Flaggschiff der ALLNET Homeautomation Serie. Er bietet alle Features der ALLNET ALL4500 IP Sensoric Appliance, die die konsequente Weiterentwicklung des beliebten ALL4000 Ethernet Sensormeters darstellt. Bei der Entwicklung des Control Servers wurden die Wünsche der ALL4000 User berücksichtigt und eine Vielzahl von neuen Features und Schnittstellen hinzugefügt, ohne auf die bekannten Funktionen zu verzichten. Ebenfalls neu ist die Erweiterbarkeit der Geräte.nnDer ALLNET ALL5000 IP Facility Control Server automatisiert alle Aufgaben in der Gebäudesteuerung, wie Erfassung und Signalisierung von Umgebungszuständen wie Temperatur, Feuchtigkeit, Druck und vieles mehr, sowie das Auslösen von Schaltvorgängen über Kontakte, Relais und ähnliches. Dies kann manuell, zeitgesteuert oder abhängig von erfassten Werten erfolgen.nnNeu ist die integrierte Narrowband Powerline Schnittstelle. Sie ermöglicht die Anbindung von Schaltmodulen ohne spezielle Kabelanbindung. Hier dient das normale 230V Hausstromnetz als Kabelmedium zur Verbindung zwischen den Modulen und dem ALLNET ALL5000 IP Facility Control Server. Somit lassen sich die einzelnen Schaltmodule noch flexibler im Gebäude verteilen.nnVerschiedenste Szenarien wie Licht, Jalousie, Lüftung und Hausgeräte können mit dem ALLNET ALL5000 IP Facility Control Server gesteuert werden. Von Temperaturerfassung und bedarfsgerechtem Heizen einzelner Räume, Steuerung von Gartenbewässerung, Alarmierung bei Gasgeruch und Wassereinbruch bis hin zum automatischem Öffnen und Schließen der Jalousien abhängig vom Tageslicht und vieles mehr sind Ihren Ideen keine Grenzen gesetzt.nnÜber Netzwerk, Internet und Smartphone überall erreichbarnSie steuern alles von einem PC, Notebook oder anderem Mobile Device, wie Smartphone oder Webpad. Egal ob die Geräte, die Sie steuern, messen, regeln möchten, im selben Gebäude oder auf einem anderen Kontinent stehen. Der ALLNET ALL5000 ist über eine IP Adresse erreichbar. Als Medium dienen Ihr vorhandenes Computernetzwerk und das Internet. Die ermittelten Werte können über den Webbrowser direkt vom Gerät abgerufen oder per Email periodisch verschickt werden bzw. wenn eine Über- oder Unterschreitung bestimmter voreingestellter Grenzwerte erfolgt. Eine integrierte XML-Schnittstelle dient zur Datenabfrage von extern über das Internet.nnIndividuell für jeden Bedarf angepasst n Der ALLNET ALL5000 IP Facility Control Server besitzt ein Linux basierendes Opensource Betriebssystem. Somit bietet es genug Freiraum für eigene Entwicklungen und Anpassungen der Software direkt auf den vom User geplanten Einsatzzweck.nnGPL-Erklärung:nDas Gerät beinhaltet Software welche unter der GPL veröffentlicht wurde. Die GPL finden sie online im Internet unter.nnDarf´s ein bisschen mehr sein? Die neue SchnittstellenvielfaltnDer ALLNET ALL5000 IP Facility Control Server lässt hier keine Wünsche offen und toppt hier sogar die ALLNET ALL4500 Sensoric Appliance. Neben der integrierten Narrowband Powerline Schnittstelle, stehen 16 Sensor Ports (RJ45) zur Anbindung der Sensoren, Aktoren, Relais, uvm. zur Verfügung. Darüber hinaus bietet der ALL5000 zwei serielle RS232 Ports und drei USB 2.0 Schnittstellen. Über diese können zum Beispiel USB Speicher Sticks oder auch ein Plugwise USB-Adapter zur Steuerung und Abfrage von Plugwise/Zigbee Funksteckdosen kann hier angeschlossen werden.nnJeweils vier Kleinspannungsrelais, 230V Relais, 16bit analog/digital Wandler Eingänge, Kontakteingänge und ein Onboard-Temepratursensor (ALL3006-kompatibel) sind bereits im 19 Rack Gehäuse des ALLNET ALL5000 IP Facility Control Servers vorhanden.nnDas ins Gehäuse integrierte zweizeilige LCD-Display ist programmierbar.nNeben dem Narrowband Powerline Interface nutzt der ALLNET ALL5000 IP Facility Control Server zur Anbindung der Mess- und Steuermodule ein Kupferkabel mit vier oder acht Adern (I2C-Bus). Hierfür kann ein bestehendes Kabelnetz wie zum Beispiel die eigene Netzwerk- oder Telefonverkabelung benutzt werden. Die maximale Kabellänge zwischen Zentraleinheit und Modul kann bis zu 100 Metern betragen. Die Module werden hierbei durch die Zentraleinheit mit Spannung versorgt. Eine separate Stromquelle für die einzelnen Module ist nicht nötig. nnAlle Module der ALL3000 und ALL4000 Serie können mit dem ALLNET ALL5000 IP Facility Control Server betrieben werden. Viele Module sind auch als Hutschienen Version verfügbar.

Anbieter: Dodax
Stand: 18.02.2020
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Mitel 80C00003AAA-A IP-Telefon Schwarz Kabelgeb...
184,76 € *
ggf. zzgl. Versand

Das erstklassige HD-Breitband-Audio, eine verbesserte Freisprecheinrichtung mit zwei Mikrofonen, die erweiterte Audioverarbeitung und das einzigartige Klangkonzept des Mitel 6869 sorgen für deutliche, kristallklare Gespräche im Freisprechbetrieb. Eine optionale abnehmbare Tastatur und bis zu drei Erweiterungsmodule machen aus dem 6869 ein robustes Kommunikationstool zur Produktivitätssteigerung. Mit seinem vollständig anpassbaren Tasten-Layout, XML-Funktionen und der PoE Klasse 3 ist das 6869 eines der fortschrittlichsten SIP-Telefone auf dem Markt.nnBemerkenswerte AudioqualitätnAlle Mitel SIP-Telefone der 6800i Familie sind mit der HD-Audiotechnologie Hi-Q™ von Mitel ausgestattet, die eine bessere Leistung und klarere Sprachqualität garantiert. Integrierte HD-Breitband-Audio-Codecs, erweiterte Audioverarbeitung und Hardwarekomponenten, die einen echten Breitband-Frequenzbereich unterstützen, sorgen im 6869 für eine überragende Sprachqualität. Ob Hörer, Freisprechanlage oder Headset-Anschluss – die Gespräche klingen immer klar und unverfälscht. Das einzigartige Klangkonzept des 6869 baut auf den eindrucksvollen akustischen Eigenschaften des 6867i auf. Beide Modelle verwenden zwei Mikrofone und erweiterte Sprachsignalverarbeitung zur zusätzlichen Verbesserung der Audioqualität. So klingen Gespräche im Freisprechbetrieb noch dynamischer und klarer.nnGroßes Farbdisplay mit hoher AuflösungnDas Mitel 6869 ist mit einem besonders hochauflösenden 4,3" (10,9 cm) großen LCD-Farbdisplay mit 480 x 270 Pixeln und Hintergrundbeleuchtung ausgestattet. Die satten Anzeigen erhöhen die Produktivität und die Benutzerfreundlichkeit: Dank des großen Farbdisplays mit ICON-basierten Navigationsmenüs und intuitiver Benutzeroberfläche lassen sich die vielen leistungsstarken Telefoniefunktionen des 6869 instinktiv ganz leicht bedienen.nnFlexible Headset-OptionennDas Mitel 6869 ist mit einem innovativen Headset-Anschluss ausgestattet, der DHSG/EHS- und modulare 4-polige Headset-Verbindungen unterstützt. Benutzer mit Wireless-Headsets, die DHSG/EHS unterstützen, können jetzt eine direkte Verbindung zum 6869 herstellen – ohne zusätzliche Adapter oder Kabel anschaffen zu müssen.nnUmweltfreundlichnAlle Mitel SIP-Telefone der 6800i Serie sind umweltfreundlich konzipiert. Das Mitel 6869 unterstützt auch optionale Netzadapter mit Energieeffizienz Level V. Dank der reduzierten Verpackung aus 100 % recyceltem und biologisch abbaubarem Material gehören die SIP-Telefone der Mitel 6800i Serie zu den umweltfreundlichsten auf dem Markt.

Anbieter: Dodax
Stand: 18.02.2020
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J2ee(tm) Connector Architecture and Enterprise ...
42,90 CHF *
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The definitive guide to the J2EE Connector Architecture: Sun's breakthrough tool for enterprise application integration! New Java-based techniques for leveraging your existing investments in enterprise applications and platforms! In-depth, example-rich coverage for Java developers. Straight from the creators of the J2EE Connector technology! For enterprises seeking to streamline their own processes -- or integrate with partners and suppliers -- the #1 challenge is enterprise application integration (EIA). Sun's new Connector Architecture gives Java developers powerful new tools for simplifying EIA. In this definitive book, the creators of the Connector Architecture explain it in detail -- and demonstrate how to make the most of it. The authors introduce the fundamentals of application integration and the J2EE Connector architecture, including the system contracts it defines for connections, transactions, and security. Next, they present in-depth coverage of J2EE resource adapters from the application developer's perspective. Coverage includes: new connection pooling mechanisms; effective use of the J2EE platform's transactional support; techniques for leveraging J2EE security in application integration projects; and much more. The book shows how to use XML data within the J2EE and Connector framework; and concludes by walking through the construction of a working resource adapter, with extensive code examples. Appendices provide a detailed API reference and glossary. Rahul Sharma is lead architect for the J2EE Connector Architecture at Sun Microsystems. Beth Stearns, a leading Sun Microsystems technical writer, is co-author of Applying Enterprise JavaBeans. Tony Ng contributed to Developing Enterprise Applications (Addison-Wesley) and is a technical lead in Sun Microsystems' J2EE group.

Anbieter: Orell Fuessli CH
Stand: 18.02.2020
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