service oriented architecture tutorial

1. Object-oriented Concepts Object-oriented programming (object oriented Programming,oop, OOP) is a computer programming architecture, and one of the basic principles of OOP is that a computer program is composed of a single unit or object that can act as a subroutine, OOP It achieves the three goals of software engin

Read the story between Spring Boot, microservices architecture, and big Data governance https://www.cnblogs.com/ityouknow/p/9034377.htmlMicro-Service ArchitectureThe birth of MicroServices is not accidental, it is the product of the rapid development of the Internet, the rapid changes in technology and the traditional architecture can not adapt to fast changes, s

from each other. No component spans more than one layer. The words in the brackets are not fully understood (It is better to put more service layers at the higher level than the lower layer. This is because developers do not have to learn the many nuances of their friends. They can even learn more during parallel development. The extended top layer is suitable for wider application areas, while the base layer remains slim. This phenomenon is also cal

This article transferred from: http://www.ibm.com/developerworks/cn/webservices/ws-sca/ This article introduces the basic concepts in the SCA programming model and illustrates some of its basic uses in a simple example, expecting to be a catalyst and laying the groundwork for the reader to understand SCA later. Overview The industry's major software vendors are aggressively promoting the concept of service oritented

Directory　　　　Micro-Service Architecture Quick Guide　　　　Soa　　　　Dubbo　　　　Spring Cloud　　　　Comparison of Dubbo and SpringcloudMicro-Service (Microservice) Architecture Quick GuideWhat is software architecture?A software architecture i

application to improve the perceptible response time for interactive applications (such as GUI. 4) They simplify application design by allowing multiple service processing tasks to run independently using synchronous programming abstraction (such as bidirectional method calls. Inherent complexity of concurrent application development: 1) In a concurrent application, determine an effective application concurrency

, Dubbo distributed RESTful Service video tutorial First set:billions of traffic e-Commerce Details page System combat-cache Architecture + high-Availability service architecture + MicroServices Architecture (first edition)Second

What is "Object-Oriented architecture"? Today, I suddenly realized how to define it in words. When developing software projects, various functional objects will be categorized and named with a memorable name.Repeat the functional objects and nouns to generate an architecture of its own. In the domain layer of DDD (domain-driven design.1. The system has a us

, which can be said to be a step closer to promoting the development and innovation of microservices. And the popularity of micro-services, Martin Fowler. The old man is a strange man, especially good at abstract induction and manufacturing concepts. In particular, the micro-service of the new term, there is a characteristic: an explanation to understand, a question is not known, a discussion on the fight. Martin Fowler is the internationally renowned

Introduction to SOAThe best way for SCA to implement SOAApache Open Source Framework Tuscany implementation of SCA architectureA simple description of SOA:SOA (service-oriented Architecture) service-oriented architecture. In order

Migrating to a micro-service architecture can bring exciting opportunities to the company's marketplace because it brings faster new feature launches for users. You know that the success of your future company depends on whether you migrate to a micro-service architecture, but how you do it. Fortunately, some early mi

Previous summary document Web service Search and execution engine (III)-System Design SchemeIt can be said that it is a physical structure of the system. Based on this structure, we design the following system architecture. 1System Function DiagramThe system function Diagram 1 is shown in. User Management: Service users must register with the system to truly use

business needs. The purpose of the CMDB construction is to satisfy the needs of the business, to ensure the continuous and efficient operation of the business, but in many cases, we just use the CMDB as a static configuration management library, not closely related to the business.If you want to put the business system on the path of agile operations, it is bound to the traditional CMDB make an innovation to realize the change of ideas and ideas. Will shift from a simple static configuration re

The future software architecture requires a new development approach. Is your company ready for the job? by Jason Bloomberg Today's description of Web services (Web service) is primarily about integration. Companies that have come out of recession have taken the cost of integration down as an obvious goal. The use of open, standards-based, loosely coupled Web services technologies provides a less expensive

Analytic microservices Architecture Series The article will describe the definition, characteristics, application scenarios, evolution of enterprise integration architecture and micro-service transformation thinking and technical decision-making considerations in several sections, and take IBM technology as an example to introduce how to realize the transformatio

Time: 5.0 hoursGu, Q. and P. Lago,Indexing ing service-oriented system engineering challenges: a systematic literature review. Service oriented computing and applications, 2009. 3 (3): p. 171-188. The author, Qing Gu, is a faculty member at the University of Amsterdam (VU Universiteit). His main research direction is

ASP. NET Web API and WCF both reflect the REST software architecture style. In REST, all data is regarded as resources, so it is also a resource-oriented architecture style. All resources can be uniquely identified by Uris. By performing HTTP operations on resources (GET/HEAD, POST, PUT, and DELETE), the resource's characterization status changes, that is, Repres

This article isGood, osgiThe fourth part of the series. The following describes the osgi service. Readers who are not familiar with osgi can first read what osgi is.Article. Osgi Service As mentioned above, the osgi architecture is very suitable for implementing service-oriented