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TechRepublic Resources
- A brief review of the EJB 2.1 specification
- Java continues its rapid development with the EJB 2.1 specification. Take a closer look at the exciting new features available in this release.Most developers don't have the time or patience to go thru the 640-page EJB 2.1 specification, but they still need to know about enhancements introduced in EJB 2.1....
- Tags: J2EE, Application servers, Web services, Middleware, Enterprise software, Channel management, Rahul Tyagi, enterprise bean, Java, EJB, Web service, EJB 2.1, timer service, Web, Web service endpoint, bean, endpoint, stateless session bean, session bean
- Technical articles 2002-09-16
Additional Resources
- JMS SMTP Bridge (zip)
- JMS SMTP Bridge is a simple Java based bridge that can be configured to listen to a JMS queue and send the messages to a list of recipients via SMTP protocol. The bridge consists of three EJBs, namely: JmsMessageReceiver, which is a MDB that listens for JMS messages; Jms2SmtpTransformerBean, a...
- Tags: jms, silver rags, jms smtp bridge, java, programming languages, software development, software/web development
- Software downloads 2008-08-07
- Session Beans: The EJB star performer
- Enterprise Java Beans EJBs allow for greater code reuse and design flexibility. In our continuing series on how to get started creating EJBs, we explore the all-important Session Bean.Enterprise JavaBeans EJB are the workhorses of a Java 2 Enterprise Edition application, toiling in the layer between back-end systems and the...
- Tags: J2EE, Application servers, Middleware, Enterprise software, Michael Kmiec, bean, EJB, Session Beans, Session Bean
- Technical articles 2002-07-08
- Converting an EJB 2.0 Entity Bean to EJB 3.0
- The Enterprise JavaBeans EJB 3.0 specification has facilitated the development of EJBs, by providing an annotations-based API in which the remote/local and home/local home interfaces are not required. The deployment descriptors that form the basis of an EJB 2.0 entity bean are also not required for deploying an EJB 3...
- Tags: EJB 2.0, EJB, J2Ee, Application Servers, Middleware, Enterprise Software, Software Development, Software/Web Development, Software
- White papers 2006-01-01
- Bean (dmg)
- Bean is a rich text editor, with many niceties added to make writing convenient, efficient and comfortable. It is, to use a horrible clich, Text Edit on steroids. Bean uses Apple's very cool NSText object to do most of what it does, but it adds live word count and the...
- Tags: OpenOffice, Microsoft Word, Word Processors, Productivity, Recruitment & Selection, Open Source, Microsoft Office, Office Suites, Software, Human Resources, Workforce Management
- Software downloads 2007-08-27
- Transitioning into OOP: Implement a simple session Enhanced JavaBean
- Our last article explored how we can implement client programs to connect with RMI servers and how we generate the runtime deployment classes for these clients. In this article, we return to our discussion of Enhanced JavaBeans EJBs to help to lay to rest the fears you may have about...
- Tags: J2EE, Application servers, Middleware, Enterprise software, JavaBeans, Jeff Hanson, J2EE development kit, object-oriented programming, EJB
- Technical articles 2004-01-20
- Essential PHP Security: Sessions and Cookies
- This paper discusses sessions and the inherent risks associated with stateful web applications. The reader will first learn the fundamentals of state, cookies, and sessions; then the paper discusses several concerns - cookie theft, exposed session data, session fixation, and session hijacking - along with practices that one can employ...
- Tags: PHP, O'Reilly Media Inc., Session, Cookie
- White papers 2005-10-14
- Get started with Enterprise JavaBeans
- When you're ready to take your Java skills to the next level, check out Enterprise JavaBeans EJBs. Here's an intro to the Why, Where, What, and How of this powerful server-side technology.The concepts behind Enterprise JavaBeans EJB are not new, but they may appear daunting. Situated within their own tier...
- Tags: J2EE, Application servers, Middleware, Enterprise software, Michael Kmiec, EJB
- Technical articles 2002-06-19
- Towards Stateless Core: Improving SIP Proxy Scalability
- The Third Generation Partnership Project (3GPP) specified the IP Multimedia Subsystem IMS standard. This standard uses the Session Initiation Protocol SIP to setup and teardown multimedia sessions through a potentially large chain of proxies. The IMS standard allows some core elements to be deployed as transaction stateful or stateless proxies....
- Tags: SIP, Georgia Institute Of Technology, Proxy, Scalability, IP, Session Initiation Protocol (SIP), Emerging Technologies
- White papers 2007-01-10
- Referencing Multiple Web Services From an Application Client
- JSR 109: Implementing Enterprise Web Services defines the programming model and runtime architecture for implementing web services in Java. The architecture builds on the Java EE component architecture to provide a client and server programming model that is portable and interoperable across application servers. JSR 109 defines two ways of...
- Tags: Web, Programming Model, Java, Web Service, Programming, EJB, Channel Management, Software Development, Software/Web Development, Marketing
- White papers 2008-03-14
- WyWare Stronghold Session Component (txt)
- WyWare Stronghold Session Component you can access Windows session information including which user established the session, how the session was established, when it was established, and from where is was established. At any time you can determine the state of the session (connected, disconnected, logged off, or logging on) and...
- Tags: Session, WyWare, Microsoft Windows, Operating Systems, Software
- Software downloads 2008-04-21
- Keep stateless Web pages in mind when planning your Web site
- Programming stateless Web pages can go a long way in the battle to achieve scalability for your Web site's infrastructure. This article covers the details to keep in mind when designing a stateless model.The World Wide Web and the HTTP protocol are based upon a stateless model. In a typical...
- Tags: Web servers, Servers, Kevin Brown, Web site, server, Web server, scalability, session information, stateless Web page, Web, database
- Technical articles 2000-11-27
- Enterprise JavaBeans 3.0: Developing Your First Beans
- The primary goal of the EJB 3.0 and Java Persistence specifications was to make it as easy as possible to write and deploy an EJB-based application. Creating an application is as easy as compiling the code, jarring up the classes, and running the application server. This paper gives an introduction...
- Tags: O'Reilly Media Inc., EJB, J2Ee, Application Servers, Middleware, Enterprise Software, Software Development, Software/Web Development, Software
- White papers 2006-05-01
- Tech Tip: Run X within X
- Find out how to run X within X. XFree86 is the basis for any graphical interface on Linux systems. It's very powerful even if it is somewhat dated in many ways. One of the advantages...
- Tags: Guest Contributor, Linux Tips Newsletter, Session, X, Construction
- Technical articles 2004-07-28
- ASP.NET offers new state management techniques
- One of the core aspects that software developers must always deal with when building applications is handling state information. This task is made more difficult in Web applications because HTTP is by its very nature a stateless protocol that doesn’t remember anything about a user between requests.However, ASP.NET developers have...
- Tags: .NET, Middleware, Daniel L. Fox, Microsoft ASP.NET, session id
- Technical articles 2003-01-28
- Build safer Web applications with these advanced user authentication and session security techniques
- This sample chapter, taken from Sams' Advanced PHP Programming discusses how to implement the necessary statefulness to your Web protocol. HTTP, the Web protocol by which browsers and Web servers communicate, is stateless. Learn how to implement the necessary statefulness so that Web applications can authenticate users.This...
- Tags: Technique, User Authentication, Sams Publishing, Web Application, Authentication, Security
- Book chapters 2005-10-19
- Transitioning into OOP: Encapsulate data with entity beans
- In a previous article,we tried to alleviate fears you may have had about building your first EJBs bywalking you through the implementation details of a simple stateless sessionEJB. In this article, I will explore the important details of entity beans andhow they are used to encapsulate data entities to be...
- Tags: EJB, EJB container, Entity Beans, J2EE, Jeff Hanson, object-oriented programming
- Technical articles 2004-11-11
- Build safer Web applications with these advanced user authentication and session security techniques
- HTTP, the Web protocol by which browsers and Web servers communicate, is stateless. Learn how to implement the necessary statefulness so that Web applications can authenticate users.This sample chapter, taken from Sams' Advanced PHP Programming, discusses why the ability to seamlessy authenticate users across diverse properties is increasingly important. You'll...
- Tags: Advanced PHP Programming, Sam, user authentication, Web application, HTTP, authentication, Web server, security, Web browser, server, Web
- Download resources 2005-10-19
- Bean Miner For WebLogic (exe)
- Bean Miner is a cost effective solution that permits you easily to view many different objects within WebLogic, see what the objects are doing in real time, and also to monitor objects for a scheduled period of time. Using the collected information you can see reports and charts that show...
- Tags: BEA WebLogic, Object, Bean Miner, Enterprise Software, Application Servers, Middleware, Software
- Software downloads 2005-11-01
- Stateful Inspection Firewall Session Table Processing
- Stateful Inspection is a key technology to network devices such as routers and firewalls. Existing session table architectures of Stateful Inspection devices store all session information in a single entry, which causes high time cost of session table timeout processing. This paper presents a new architecture which divides a session...
- Tags: Session, Stateful Inspection, PATRICIA Algorithm, Firewalls, ASICs, Engineering, Network Security, Networking, Semiconductors, Hardware
- White papers 2005-06-23
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