soa tutorial

Service-Oriented Architecture (service-oriented Architecture,soa) is a component model that links different functional units (called services) of an application through well-defined interfaces and contracts between these services. Interfaces are defined in a neutral way, and should be independent of the hardware platform, operating system, and programming language that implements the service. This allows services built on a variety of such systems to

Depending on the SOA service, the definition of an SOA strategy varies from business operations, service level management, control deployment, to security, and so on. In general, SOA policy Management can add value from two perspectives: does it allow SOA based services to be made faster according to business changes?

Service-oriented architectures (SOA) and service-oriented integration (SOI) are widely used, and there is a need to become increasingly visible: business needs to integrate systems and allow consumers to access services using standards-based methods. SOA is an architectural paradigm. In this architecture, reusable business logic manifests itself as a set of services that contain standards-based, well-define

The first task to be done for integration using SOA is to use SSO or single sign-on to achieve unified login. 　　Bi Internet (chinabyte) January 07 column (zhuzhen)As a service-oriented architecture, the greatest value of SOA lies in the integration of multiple systems. The essence of integration lies in the integration of the data involved in the system. This must involve the integration of databases. If th

, the service-oriented architecture can be seen as the next revolutionary step in application architecture development, a revolution in replacing a single, tightly coupled application with modular and loosely coupled applications. SOA uses a modular approach, in which each combined or virtual application is composed of many different isolated services from independent applications. Services can be stored anywhere on the network. They can be found and

In the previous article, we introduced SOA and unified communication, including its overall concept and traffic business. Now we will continue to explain SOA and Unified Communication. First, let's review the four methods of SOA in speech. Then, we will introduce the situation of some products and vendors. Four Methods of hybrid speech and

What is SOA?If a company has a large number of applications that are used by staff in different departments who assume different responsibilities, then the service-oriented architecture (oriented Architecture,soa) is appropriate for use. These applications can share functionality, but the combination of features, user interface details, and ease-of-use requirements are different. Like many enterprise archit

Part-1 "Brief Introduction" 1. through the introduction of Service Oriented Architecture (SOA), Enterprise Service Bus (ESB), adapter (Adapter) and component-oriented technology, try to build a unified business process Service platform to realize process-oriented service integration. 2. The focus of traditional banking informatization is basically the construction and transformation of a single business system, with many internal systems and no use of

jquery calls the SOA architecture of WCF, applying a three-tier architecture to the SOA architectureAfter 3 days of study, I think we should have a preliminary understanding of the SOA architecture, in fact, SOA and the three-tier architecture does not conflict, but the three-tier architecture of the upgraded version.T

http://blog.csdn.net/pan_tian/article/details/10159935How does Oracle EBS integrate with third-party systems? For example, if the X system knows the material code, needs to read the material information from the EBS system, or if the X system wants to synchronize its personnel information to EBS, you may need to use the Oracle EBS Integrated SOA Gateway for this kind of integration problem.Integrated SOA Ga

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

The concept of roost SOA, like today's "cloud computing, Big Data," is being fired, and many companies are responding and claiming to embrace and implement SOA. In fact, there are two extremes in the industry: one is that because the descriptions of the various articles and books about SOA are often too abstract, together with the calls of major vendors,

In 2006, SAP released the enterprise-level SOA application product mysap ERP 2005. The most frequently asked question is: what are the characteristics of SAP enterprise-level SOA products? In fact, the answer is obvious. SAP is not a pure technical platform, but a business platform that carries a wide range of enterprise-level SOA applications. When talking about

First, prefaceThe Agileeas.net SOA middleware platform is based on agile parallel development ideas and Microsoft. NET component (component) development technology and a rapid development application platform. To help small and medium-sized software enterprises to establish a rapid market change for the development team to achieve savings in development costs, shorten development time, quickly adapt to market changes.The Agileeas.net

I once saw an article entitled "take the technology out of SOA, and see what you get ".ArticleFrom the title, we can probably guess that the article is trying to consider the concept of SOA by setting aside technical factors. After reading the full text, I agree with the article's point of view that SOA is just a design model. As a design modelInformationSystems

This seriesArticleThere are three parts that will closely link the processes and methods adopted in the industry with SOA and demonstrate how to use them together.1. Build your SOA: Part 1 maturity and methodologyNew processes and methods for building a Service-Oriented Architecture (SOA) model... CMM), and closely associate it with

Guidance:2.2 What is the responsibility of SOA architects?So what is the role of an enterprise-level SOA architect? What is the difference between SOA architects and design and development personnel? I believe these are the most confusing problems. For example, when building a system based on the SOA architecture, syst

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

Although service-oriented architecture or SOA is still new, many companies are increasingly recognizing the need to adopt an SOA approach as a way to execute solutions that meet business needs. A key step in adopting this approach is to build a portfolio of reusable services. SOA represents a fundamental shift in the way new applications are designed, developed,

SOA itself is an abstract concept of how to organize software together. It relies on more specific concepts and technologies that are implemented using XML and web services and exist in the form of software. In addition, it also requires security, policy management, reliable message delivery, and support from the accounting system to work effectively. You can also further improve it through distributed transaction processing and distributed software s