eai soa

I used to be very clear about SOA ideas, but I guess the article is too wordy, n many people do not see it. Today and Hu Tehui on the Internet, he reprinted a lot of articles on SOA on his blog, he also asked me some questions, I said these questions I have written ah, you have reproduced my article, you should be able to understand. So I want to be a little more straightforward. First, ask: why

SOA is an English Service-Oriented Architecture, short for Service-Oriented Architecture. This term has been frequently used in various technical journals in the past one or two years. However, there has always been no clear answer to what SOA is; What are the characteristics of SOA? Which problems are suitable for solving? What is the difference and connection w

Microsoft's SOA in the Real World notes 03-Chapter 1 SOA Myth and factBefore learning more about SOA, it is very important to understand some SOA-related myths. The following table lists some of the top myths and facts around SOA to help reveal these myths. Myth

I. What is SOA? The full name of SOA is service-oriented architecture, which is service-oriented architecture. It is an architecture rather than a specific development technology. To truly understand what SOA is, we need to start with the technical development history of software development. The real software development has gone through four stages from the

Oracle SOA Suite Environment (based on version 11.1.1.6.0) Oracle SOA Suite Environment (based on version 11.1.1.6.0) Finally finished building the Oracle SOA Suite Environment on Windows 7, here's how to build the steps. The local hardware environment is as follows: Os–windows 7 flagship 64-bit SP1 ram–8g (DDR3) Cpu–intel Core i3–2350m @ 2.3GHz Dual Core Firs

Read the catalogue: 1. Background information Architectural Hierarchy of 2.SOA 2.1. Application services (Atomic services) 2.2. Portfolio Services 2.3. Business Services (Orchestration Services) Refactoring of 3.SOA 3.1. Preserving the service space for future combinations of services 4. Use of ddd+grasp for analysis and design (to prevent s

and CORBA. The difference between the service-oriented architecture of web services today and the past is that they are standards-based and loosely coupled. Widely accepted standards (such as XML and SOAP) provide interoperability between solutions of different vendors. Loose coupling isolates participants in distributed computing, and changes made by one party on both sides of the interaction will not affect the other. The combination of the two means that the company can implement some web se

Recently, SOA has become a hot topic. As a service-oriented architecture, SOA is highly praised by various vendors. After more than 20 years of development in the EA field, people are paying attention to IT systems that are increasingly complex and have lower ROI. What are the similarities and differences between SOA and EA as architectures? A brief summary of th

SOA Definition The following is a definition given by the author to SOA: SOA refers to the need for business integration in the Internet environment, A software system architecture implemented by connecting independent functional entities that can complete specific tasks. In this definition, the premise I want to express is as follows: 1) Software System Architec

A Reference Architecture (SOA) is a framework that enables each project to have a compliance basis to promote consistency, best practices, and standardization. The reference architecture is not limited by the current IT status, but should be targeted at a well-thought-out vision. IT can be said that IT guides all future development work and serves as a reference for achieving this goal. Generally, a two-or three-year plan is suitable for service-orien

From: http://newhappy2008.blog.sohu.com/117231212.html A Reference Architecture (SOA) is a framework that enables each project to have a compliance basis to promote consistency, best practices, and standardization. The reference architecture is not limited by the current IT status, but should be targeted at a well-thought-out vision. It can be said that it guides all future development work and serves as a reference for achieving this goal. Generally,

Why SOA? I. Q: Why is SOA required?A: Before the emergence of SOA, the world had the following components: CORBA Component Model, Java component model, COM + component model, and. NET Component Model. Among them, the CORBA Component Model and Java component model belong to the first camp of IBM (a group of Members include Bea, Oracle, HP, and Sun), while

accepted standards, such as XML and SOAP, provide interactivity between different vendor solutions. Loose coupling separates the participants in the distribution calculation, and the changes on either side of the interaction do not affect the other. The combination of the two means that companies can implement certain Web services without having any knowledge of the clients that use those Web services. We call this standards-based, loosely coupled, service-oriented architecture simply

[It168 technical analysis comment]Recently, itpubCommunityIn the ERP section, a user who has been using ERP for many years, Li Xin (not his real name), complained that U9 was using a large number of stored procedures, I also question the world's first SOA-Based ERP system U9. What is the concept of its SOA design architecture reflected in? The information-related sections of the community have gathered a

What is SOA governance? SOA governance is the intersection of business and it governance, focusing on service lifecycle to ensure the business value of SOA. SOA governance is an effective management of the service lifecycle, and the service lifecycle is a key goal of SOA go

tend to adopt SOA The main trends in software development are the transition from traditional software architectures to service-oriented architectures (SOA). In a traditional software architecture, the project is treated as a delivery of a single new application. In SOA, projects are treated as deliverables for integrated services-some are new, some are existing.

While APIs and SOA have similar business and technical goals, many proponents of the API insist that APIs are almost unrelated to SOA, and that they are a distinct approach. They often preach that there is a big difference between a pragmatic rest API and SOA. The Division of labor restricts SOA services and restful AP

The SOA alliance and CIO Magazine recently announced a list of winners of SOA case studies. All winners use SOA to successfully provide the value of business or task. It is noted that every SOA application instance has some common characteristics. To sum up, the successful implementation of

Understanding of SOA and SaaS 1 , SOA ( service-oriented Architecture ): architecture of the polygon service. Understanding SOA from a business perspective: it is the old software system for some enterprises to re-use, to consolidate, and build a set of loosely coupled software systems, but also easy to combine the new software together to serve a system o

This business flexibility enables enterprises to speed up development, reduce TCO, and improve access to timely and accurate information. SOA helps to achieve more asset reuse, easier management and faster development and deployment, in today's business environment, change is no doubt, so the rapid response to customer demand, market opportunities and external threats of agility, easy to deal with business services change, development needs more than