tính an toàn của hệ mật mã
Developer''''s Guide to Building XML-based Web Services with the Java 2 Platform, Enterprise Edition (J2EE) pptx
... lived and map to an underlying storage, such as an RDBMS or OODBMS system There are two subtypes of entity beans: bean-managed persistent (where you write the persistence logic) and containermanaged ... and the body and is most commonly transported as an HTTP POST action to an http server, although other forms of transport (such as SMTP) are also possible SOAP supports both message-passing and ... orders is a session bean which delegates to one or more product and order entity beans Message-driven beans receive messages and route those messages to session beans or entity beans A sample EJB...
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Secure Web Services with WS-Security
... involved in securing an SOA: Interoperability and policies: There are several encryption and signing mechanisms and there are several platforms with different security models A service and their consumers ... messages that will be transmitted across multiple environments, and the integrity and confidentiality of the message still needs to be guaranteed Identity and trust: Both the client and the server need ... Summary In this chapter we explained some important security concepts and we gave you an overview about why WS-Security and WSE 3.0 play such an important role when building NET-based Web services...
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Tài liệu Web Development with JavaServer Pages docx
... Michael Andreano, Dennis Hoer, Vimal Kansal, Chris Lamprecht, Max Loukianov, James McGovern, Dave Miller, Dr Chang-Shyh Peng, Anthony Smith, and Jason Zhang Special thanks to Lance Lavandowska ... changes and enhancements introduced in JSP 1.2, we have also revised and expanded the opening chapters to provide a gentler introduction to JSP and the underlying technologies (such as HTTP and ... What makes a bean a bean? 166 Bean conventions 166 The bean constructor 167 Defining a bean’s properties 168 Indexed properties 172 Implementing bean properties as cursors 176 Boolean properties...
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Tài liệu Developing .Net Web Services With Xml ppt
... XPathDocument and XPathNavigator Objects for Document Navigation Transforming an XML Document Using XSLT Transforming an XML Document to an HTML Document Transforming an XML Document into Another XML ... generate an interface for external programs ■ You can add UI components and DataConnections to an aspx page ■ You can add Server and DataConnections to an asmx page ■ aspx pages usually begin with an ... relatively simple XML language that describes the data to be transmitted.Why use XML? XML is a standard language designed to be understandable by humans, and structured so it can be interpreted programmatically...
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Tài liệu Programming Web Services With SOAP ppt
... my family's patience and love My son, Daniil, was the source of inspiration for my work, and my wife, Alena, provided constant support and encouragement Thank you! Many thanks to Tony Hong for ... interactive CPAN command-line shell Example 3-1 Installing SOAP::Lite with the CPAN shell C:\book>perl -MCPAN -e shell cpan shell—CPAN exploration and modules installation (v1.59_54) cpan> install ... another, passing arguments and receiving return values Electronic Document Interchange (EDI) is basis of automated business transactions, defining a standard format and interpretation of financial...
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Professional C# Web Services: Building .NET Web Services with ASP.NET and .NET Remoting potx
... remoting clients and servers has the advantage that the channel and remote object can be configured without changing a single line of code and without the need to recompile Another advantage is that ... Main(string[] args) { // Create and register the client channel TcpClientChannel channel = new TcpClientChannel(); ChannelServices.RegisterChannel(channel); // Register the name and port of the remote ... utility class can be used to register and to unregister a channel with the methods RegisterChannel() and UnRegisterChannel(), and it is also used to dispatch messages into a channel using SyncDispatchMessage()or...
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o'reilly - programming web services with xml-rpc
... complex Java type i4 int java.lang.Integer int int java.lang.Integer boolean boolean java.lang.Boolean string java.lang.String java.lang.String double double java.lang.Double dateTime.iso8601 java.util.Date ... element boolean: b Here are all the possible representations of Boolean values in XML-RPC: 1 0 ... constantly create new protocols for new tasks, and reusing previous protocols can be very difficult XML-RPC offers integrators an opportunity to use a standard vocabulary and approach for exchanging...
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2007 - web development with java (springer)
... an anchor tag An anchor tag in HTML is like the anchor of a ship The anchor for a ship connects two parts: the ship, which is visible from the surface of the water, and the bottom of the ocean ... Tomcat from within NetBeans without having to know anything about Tomcat configuration NetBeans is open source and can be downloaded for free from http://netbeans.org NetBeans organises applications ... sophisticated listeners We can understand many different accents We can understand when words are slurred together However, if we were to write out the phonetic transcription of our statements,...
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apress dom scripting web design with javascript and the document object model 2nd ed
... animating slideshows, and enhancing the look and feel of page elements If you want, you can simply cut and paste these examples, but it’s more important to understand the hows and whys that lie behind ... Netscape and Sun, together with the European Computer Manufacturers Association (ECMA), set about standardizing the language The result was ECMAScript, yet another name for the same language Though ... model that could be used by any programming language to manipulate any document written in any markup language Thinking outside the browser The DOM is what’s known as an application programming...
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apress dom scripting web design with javascript and the document object model
... animating slideshows, and enhancing the look and feel of page elements If you want, you can simply cut and paste these examples, but it’s more important to understand the hows and whys that lie behind ... populate an array Your scripts will be more readable and it will be easy to spot arrays at a glance The elements of an array don’t have to be strings You can store Boolean values in an array You can ... that are fixed and some things that are changeable My name and my birthday are fixed My mood and my age, on the other hand, will change over time The things that are subject to change are called...
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developing xml web services with asp net 2002
... Bold Represents commands, command options, and syntax that must be typed exactly as shown It also indicates commands on menus and buttons, dialog box titles and options, and icon and menu names Italic ... databases, create data services by using TransactSQL, manage and maintain databases, configure and manage security, monitor and optimize databases, and install and configure SQL Server MCP The Microsoft ... technologies, can both host and access XML Web services Multilanguage support Developers can write XML Web services in any language Consequently, developers need not learn new languages or standardize...
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Web Programming with Java pdf
... Programming: Comprehensive version, Sixth Edition, Pearson Prentice Hall, Liang, Y Daniel, ISBN 013-222158-6 [2] JavaServer Pages, Hans Bergsten, Third Edition, O'Reilly, ISBN 0-59-600563-6, 2004 Recommended ... http://java.sun.com/javase/downloads/index.jsp Java API (chm format): http://www.allimant.org/javadoc/index.php Netbeans IDE: http://www.netbeans.org/index.html 2008 © Department of Information Systems - University ... will be able to: Develop Java applications to solve typical business problems; Use Java Servlet and JSP technology to develop simple web applications; Use Java JDBC API to develop web based database...
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Web Programming with Java - Introduction to Java docx
... specify the properties of the data, methods, and classes and how they can be used public, static, private, final, abstract, and protected Statements Represents an action or a sequence of actions 2008 ... Supports plugins for working in other languages as well, such as C and C++ Current Version Stable: Netbeans IDE 6.1 Beta: Netbeans IDE 6.5 Available: http://www.netbeans.org 2008 © Department of Information ... the Java programming language Java API Predefined classes and interfaces for developing Java programs JLS is stable, but the API is still expanding Java API – Editions Java Standard Edition (J2SE):...
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Web Programming with Java - Java Basics docx
... Constants Represents permanent data that never changes final datatype CONSTANTNAME = VALUE; What is benefits of using constants ??? • Don't have to repeatedly type the same value; • Can be changed ... Cannot be a reserved word Cannot be true, false, or null An identifier can be of any length 2008 © Department of Information Systems - University of Information Technology Variables & Constants ... variables, constants, methods, classes, and packages Rules for naming identifiers: A sequence of characters that consists of letters, digits, underscores (_), and dollar signs ($) Cannot start with...
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Web Programming with Java Java - Object-Oriented Programming doc
... Technology 45 Exception Handling, I/O (2) Exception handling advantages Structured and systematical – less error prone Many exceptions are predefined and classified – easy learning and prediction Flexible ... classes and their properties • Manipulating classes/objects properties and behaviors • Handling objects interactions At execution time Programs are executed through predefined manipulations and interactions ... Technology 41 Some useful Java classes (3) Reading text: java.util.Scanner Scanner input = new Scanner(System.in); Or Scanner input = new Scanner(new File(filename)); 2008 © Department of Information...
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Web Programming with Java - HyperText Markup Language Basics potx
... meaningful Meta Tags for public documents Arrange all text and graphics with tables Learn Stylesheets Avoid clutter Organize code by indenting Use meaningful directories and filenames Plan and ... Model HTML Basics File Management and Tips Sample Exercise 2008 © Department of Information Systems - University of Information Technology 26 File Management Organize and plan your site Default ... Functions Handle the user interface Translate the user's request into the desired protocol Send the request to the server Wait for the server's response Translate the response into "humanreadable"...
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client server web apps with javascript and java
... units in JavaScript and are in fact “first-class.” They can stand alone and are not required to be included in an object or other construct They can appear anywhere an expression can The property ... concrete than a long text description or a series of pictures Bad ideas and inconsistencies can be quickly recognized and eliminated Used correctly, prototypes can save time, money, and resources and ... EC2 Management of Virtual Machines Vagrant Packer DevOps Configuration Management Containers LXC Docker Project Docker Help Image and Container Maintenance Java on Docker Docker and Vagrant Networking...
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Web Programming with Java pptx
... browser can handle 2008 © Department of Information Systems - University of Information Technology 27 Common HTTP 1.1 Request Headers (2) Connection In HTTP 1.0, keep-alive means browser can handle ... traffic; logged by many servers Can also be used to let users set preferences and then return to the page they came from Can be easily spoofed; don't let this header be sole means of deciding how ... Codes response.setStatus(int statusCode) Use a constant for the code, not an explicit int Constants are in HttpServletResponse Names derived from standard message E.g., SC_OK, SC_NOT_FOUND, etc response.sendError(int...
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Calling Web Services with ASP.NET AJAX docx
... Once a Web Service is referenced by an ASP.NET AJAX page using the ScriptManager control, a call can be made to the Web Service and the returned data can be handled using callback functions A Web ... ScriptManager control You’ve also seen how JavaScript proxies can be used to call Web Services, handle simple and complex types and deal with failures Finally, you’ve seen how page methods can be ... Hacks and authored XML for ASP.NET Developers (Sams) When he’s not writing code, articles or books, Dan enjoys writing and recording music and playing golf and basketball with his wife and kids...
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