Introduction - If you have any usage issues, please Google them yourself
1.1 Functional Requirements < Register> for each user to set up a user name and password. If you register, to provide the user name already exists with the same user name, prompts the user registration failure otherwise successful registered message display < Add Conference> registered users can add to its agenda of a meeting, the provisions of the meeting only two registered between users. < Query session> registered users can search for its own agenda in a time period for all meeting arrangements < delete the session> registered users can delete their own agenda of a meeting arrangements < clear session> registered users can delete their own arrangements for all meetings of the creation of 1.2 XML documents with other requirements to achieve service-side persistent objects.