soa basics

Document directory Service-oriented value (from the book of WCF programming) For the purpose of SOA, IBM says:The fundamental purpose of SOA is business agility. How to understand agility is understood from two aspects: first, it responds to this change in an appropriate period of time after the business changes are proposed; second, changes made by it can properly reflect business needs. Microsoft sai

IT environment is changes. Therefore, the work for service architecture designers will never end. For a designer who is used to building a house, it is necessary to turn to a new way of thinking to design a living organism. As written in the following article, the basis of SOA is similar architecture principles. SOA Basics There are two more and more common

Every time I provide workflow training to customers, I have to contact different industries. But every time I am asked the same question: hongsoft, what should I do with SOA? In fact, this problem has little to do with workflow training, but the promotion of SOA is now in full swing, and it is related to BPEL. However, it is "unclear" between it and workflow ", so I really want to talk about how I understan

Original article: Paul krill 2006.8.16Translation: hongsoft 2006.8.22 To improve its position in the SOA field, JBoss is preparing to transform its jbpm product into support for bpel1.1 and bpel2.0. At the same time, Open-source software vendors released their own ESB product beta this week. Jbpm is a powerful platform for workflow, business process management, and process combination. Pierre Fricke, product director of JBoss, believes that: "

architecture, more specifically a kind of architecture style;SOAIs a style and concept, emphasizing the combination of resource sharing and reuse, Enterprise Architecture dynamics and flexibility;SOAThrough modular and open standard interface design, enterprises can achieve close integration of IT and business, and improve the flexibility of business processes. Different functional modules in the SOA system can be divided into seven layers: the fir

Document directory General Service-oriented principle --- from Chapter 8 of SOA concepts, technologies and Design WCF programming-service-oriented overview Architecture Principles Practical principles SOA new business language new system architecture-SOA principles General Service-oriented principle --- from Chapter 8 of

environment is changes. Therefore, the work for service architecture designers will never end. For a designer who is used to building a house, it is necessary to turn to a new way of thinking to design a living organism. As written in the following article, the basis of SOA is similar architecture principles. SOA Basics There are two more and more common deve

abstraction: the ability to provide responsive change requirements is a new "meta requirement" rather than a fixed set of requirements for some business. The entire architecture from the hardware system must meet the needs of business agility, because any bottlenecks in the SOA can affect the flexibility of the entire IT environment. * A successful SOA is always changing The scenario of

Introduction Composite applications provide the ability to integrate existing service-oriented architecture (Service-oriented-architecture, SOA) services and/or create new services that can be combined in different ways. The key to composite applications is to use SCA to create reusable software assets as SOA service implementations. We use WebSphere Process Server, WebSphere Portal, WebSphere Service Regi

SOA short for service Oriented architecture is actually a set of loosely related services on a network with service (services) as the least granularity (a collection of Services)--------They can communicate with each other. services, as their most basic unit, exempt others to focus on the implementation of services, at this level, than OO is higher------oo only to achieve methodological level of care, the service is a number of columns related to the

Introduction Service-Oriented Architecture (SOA) has become a de facto standard for developing component-based applications that can be accessed over a network (Internet or other network) using standard interfaces. At least IBM senior management and many other vendors, analysts, consultants, and software developers say that. They will also tell you that the entire industry is gradually adopting SOA. If you

SOA (Service-Oriented Architecture) is a service-oriented architecture, the most widely used word in various technical journals in the past one or two years. Currently, many architecture designers and design developers simply equate SOA with Web Services, and think SOA is a kind of Implementation of Web Services. In essence,