Test of WEB services to be put into practice [transfer]

SOAP, WSDL, and UDDI define WEB services in XML, but they cannot guarantee the benefits of components in the software architecture.
. To apply WEB services, protocols must be clearer and tools must be more useful. Moreover, IT project managers and developers must change their thinking.
However, Microsoft and IBM are amazed by the advantages of WEB services in communication, such as the ease of integration of reusable components and enterprise applications. Although the application of WEB services is still in the experimental stage, the media has deeply rooted these advanced concepts. Although developers and opponents disagree, they all get a lot of opportunities from WEB services.
There are some defects found by developers in WEB services, some of which have been solved, and others have not:
Security and authentication
Among all the defects of WEB services, these two points are also frequently mentioned at the earliest. Fortunately, when processing sensitive data, you can use the ssl web encryption tool to prevent XML information from being eavesdropped, however, identifying XML documents on the server is another matter. There are six identification schemes between different standards committees, trying to solve this problem through digital features. However, it may take some time to determine the criteria.
Transaction Completion
As in a supply chain, when multiple parties participate, the transaction will become long and complex. This requires finding a way to monitor complex transactions so that all parts of the process can be identified. Some standards, including Secure Assertion Markup Language, Business Transaction Protocol, and ibm http, have been introduced to solve this problem, however, the standards committee has not demonstrated them.
Run
There is no good way to solve this problem. XML on HTTP solves this problem. In security protocols, users cannot quickly respond to specific actions. In addition to users' expectation for slow credit card detection, other potential problems also enable WEB services to be applied in internal enterprise projects and automated B2B transactions.
Higher availability
When multiple applications depend on the WEB service, any changes to the WEB service will cause the application to fail. Similarly, the popularity of personal WEB services also requires close monitoring of hardware to ensure that they are running normally. In addition, when programmers try to predefine a function for future applications, WEB service components also need to be named in a uniform manner like any building component.