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Original article: http://dotnet.csdn.net/n/20051206/30487.html 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
architecture, SOA implementations include technologies, products, application interfaces (APIS), infrastructure support, and many other aspects of the integration. Each enterprise implements SOA in a different degree of complexity.Services (Service)A service is a logical unit that has its own (business) meaning. We us
protocols, SOP can automatically add SOA to the application module and implement real-time integration from the internal, therefore, you do not need to use expensive data replication. Compared with the independent use of SOA, the SOP module is faster and easier to adapt to the order of changes and integration. Model-driven SOP development and multi-tenant service
In the previous chapter, we briefly discussed the simple understanding of the service layer in the architecture design, where we will continue the architecture of the service layer, in this section we will focus on distributed services. In distributed systems, the presentation layer and the business logic layer are not in the same physical deployment, so we must
of the identified service. In Part 1 of the 1st articles in this series, we study how to maximize the potential of SOA solutions by identifying services related to the business. We design a service topology based on business requirements, and connect services that reflect the demand contract that must be achieved by s
applications to become more flexible as needed to adapt to changing environments, for example, the policy, business level, business focus, partnerships, industry status, and other business-related factors that often change may even affect the nature of the business. We call a business that can flexibly adapt to environment changes as an on-demand business, you can make necessary changes to the way tasks are completed or executed. Although the service
operating environment are optimized to meet business objectives. Identity and compliance management of services through the design and implementation of appropriate service level security. In this SOA development lifecycle, if there is a lack of clearly defined and implemented SOA governance processes, you are likely
Separation of concerns (separation of concerns) is the core principle of Service-Oriented Architecture (SOA. Unfortunately, this principle is often ineffective in implementing SOA services. We usually see a huge implementation class with multiple concerns (such as security and transaction management), and use the business logic to record all the concerns mixed to
What is SOA? I often hear that people talk about things together with SOA, such as whether SOA can replace object-oriented (OOP) or which of the two is more advantageous? Direct answers are difficult. For example, the answer may be easier to understand. The child asked you to do your homework seriously? Or should I report to science during the college entrance ex
need for loosely coupled systems comes from the need for business applications to become more flexible as needed to adapt to changing environments, for example, the policy, business level, business focus, partnerships, industry status, and other business-related factors that often change may even affect the nature of the business. We call a business that can flexibly adapt to environment changes as an on-demand business, you can make necessary changes to the way tasks are completed or executed.
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
breakthrough new technology in modern enterprise information construction. Reference documents: [1] Sun Zhengxing, Sanru. Principle and technology of e-government [M]. People's posts and Telecommunications Press, 2003. [2] Earl, Wang Manhong, Chen Ronghua, translation. SOA concept, technology and design [M]. Machinery industry Press, 2007. [3] Liang. Proficient in SOA
applications to become more flexible as needed to adapt to changing environments, for example, the policy, business level, business focus, partnerships, industry status, and other business-related factors that often change may even affect the nature of the business. We call a business that can flexibly adapt to environment changes as an on-demand business, you can make necessary changes to the way tasks are completed or executed. Although the service
SOA Architecture Basics ConceptsService-Oriented Architecture (SOA)Before delving into what a service-oriented architecture (SOA) is, create some basic concepts and terms that are not strictly defined, so perhaps some definitions remain controversial in the industry and are ignored for the moment.Architecture BasicsTec
Microsoft released an e-book named "SOA in the real world. This book expresses Microsoft's point of view on service-oriented architecture and contains several real cases to demonstrate how to use Microsoft products and technologies to implement SOA. The previous two chapters mainly introduce the nature, introduce Microsoft's four basic
First, related concepts1. SOA (Service Oriented architecture) services-oriented architecture.2. SCA (service component architecture, services architecture) provides a programming model to support SOA-based application implementations.3, Tuscany is an open source framework based on SCA.4, AXIS2 is the Apache Exit Suppor
your business needs, for example, the changing policies, business advantages, Business Core, partnerships, industry status, and other factors that affect the nature of the business, loose coupling of the system is very necessary. The goal of SOA is to apply business policies to IT infrastructure and transform business processes to cut costs and create new business opportunities and opportunities for innovation. This meeting will provide an in-dept
Monomer architecture, SOA, Micro Service Architecture EvolutionMonomer architectureSoaMicro Service Monomer ArchitectureAn archive package contains applications that use all of the functionality, which we usually call the monomer application.The architectural style of the architecture monomer application, which we call the monomer architecture, is a more tradit
SOA: is a service-oriented architecture.WebService is an implementation technology of SOA. WebService is based on two protocols: the SOAP and Rest protocol. The rest protocol is now commonly used.Web Service (Web services) is a pattern of distributed deployment systems, meaning that distributed deployment systems can u
technology to access the Web services provided by hotels across applications. These hotel systems are distributed all over the world, and their web service implementation methods may be WCF and websphere, or through Host Integration Server. These web services comply with a common service contract and are defined as a unified service interface. To define and mana
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