Web services are commonly defined as “A self-describing, self-contained software module available via a network, such as the Internet, which completes tasks, solves problems, or conducts transactions on behalf of a user or application “. An important step before using a suitable web service is discovering one. Among the different proposed discovery techniques, the semantic-based methods prove to be efficient. In this project a semantic discovery approach should be implemented in following main steps:

• Adding semantic annotation to the web services in the service repository (by using the SAWSDL)
• Defining a proper naming convention for the web service
• Discovering the proper service from the service repository

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