Technical Analysis Report: 2004-08-13 Protected principal: Web Service Standardization and Software Development Trends Reference News.com News: http://news.com.com/2100-7345_3-5304477.html
News: IT industry giants 2004-08-10 Submit the Web Service Addressing standard to W3C to specify the positioning problem when the Web Service is called. The web service addressing standard is shown in http://www.w3.org/submission/ WS-Addressing /
Technical Analysis: From the standard text description, he mainly specifies the WEB Application's definition form, logo, return, execution action, security control through the Internet. From the technical trend, this standard is expected to Web Service Application is developed towards new higher levels. A web service application in this stage is mainly concentrated in the organization. For example, if you want to use Google's search web service, you must comply with Google. Application format, including parameter delivery, return value definition, and so on. When calling other organizations, it is necessary to rewrite the modulation format This standard is resolved to solve the problem of call format, if the technology is implemented and applied, Web Service's application will turn open. In addition, in the development of software architecture theory, AOP research and application gradually lively. Some people predict that future software systems are combined by each basic application component. Combined these two The development of the Web Service may have a web service search, and then assemble the required software system. As the topic is hot, the search economy is based on the standard of HTML.
Reference: Web Service Addressing Standard: http://www.w3.org/submission/ws-addressing/aop: http://www.springframework.orghttp: //www.developer.com/design/Article.php/3308941
News references: A consortium of major technology companies, including newfound allies Microsoft and Sun Microsystems, submitted on Tuesday a proposed new standard intended to promote interoperability between Web applications The proposed WS-Addressing specification was submitted to the World Wide Web Consortium, or W3C. , the Web's main standards body, which is expected to form a working group to study and eventually publish the specification. WS-Addressing was developed by a group that includes representatives from Microsoft, Sun, IBM, BEA and SAP and is intended to serve as a basic building block for Web applications to talk to one another. The specification would provide a framework for applications to exchange and decipher messages, a key requirement for interoperability. "If applications are going to interact, it's critical that I have a common way to Address You, "Said Karla Norsworthy, Director of IBM'S Dynamic Ebusiness Technologies DiNAMIC Ebusiness Technologies DiNAMIC Ebusiness Technologies DiNAMIC Ebusiness Technologies Division. Lack of Interoperability Has Been ONE ONE OF THE y factors in slowing down the expected boom in Web services, with many important applications unable to exchange data with one another. Interoperability between applications written in Microsoft's .Net language and Sun's Java 2 Enterprise Edition, or J2EE, has been seen as one of the main potential benefits from the historic technology-sharing agreement the two companies struck earlier this year. Sun was a relatively late participant in the WS-Addressing process, but the company was ready to drop some of its own addressing proposals once it saw industry consensus around WP-Addressing, Said Ed Julson, Head of Web Services Marketing for Sun. "in Looking At this a little closer, IT Became Clear to US There"
