Library /sys$common/syshlp/net$mgmt_help.hlb session_app  *Conan The Librarian (sorry for the slow response - running on an old VAX)

     A Session Control application entity stores information about an end
     user that is activated for receipt of an incoming connection request when
     the request contains that end user's name in its destination name field.

  Additional Information (explode) :

• character
• status