1 The session manager cannot be contacted.

2 Saving a session can cause the session manager to fail.

3 Second, session manager processes all receiver's feedback information to monitor the network's status, then changes the sender's transmission rate dynamically.

4 A query algorithm based on session manager is presented to solve the reliability and security caused due to fault of sites or network, or long time no operation at cooperative sites.

5 Allow the session manager to manage applications running on remote hosts. Do not enable this option unless you know what you are doing.

6 Allow the session manager to manage applications running on remote hosts.

7 Media agents are separate from the session manager and they are responsible for decisions specific to each type of media.

8 The debug session manager.

9 The SSM, Secure Session Manager, is a client based software program that can provide technician access to the secure DDM database, allowing only access to the connection information for the devices.

10 Session Manager saves and restores the state of all windows either on demand or automatically at startup and after crashes.

11 Basically, you can configure how often the session manager writes to the database or to the peer server's memory.

12 This option instructs the session manager to save the current session automatically when you log out.

13 The emphases are design of communication platform and implements of session manager and session terminal.

14 The next major piece to change would be the "write contents," or the options as to what the session manager will write out.

15 A query algorithm and distributed backup model based on session manager are proposed to guarantee the reliability of cooperative editing systems.

16 This paper describes the problems of reliability of cooperative sites and tolerance of session manager in a real-time cooperative editing systems on the Internet.

17 A distributed backup model is presented to solve the fault-tolerant problem of session manager.