Use Case ID: UC9.0
Use Case Name: List Known Network Peer Groups
Created by: jwh
Date Created: Thu Jul 19 14:51:23 2001
Last Updated by: jwh
Date Last Updated: Thu Jul 19 14:51:23 2001

Actor: User Application

Goal: Obtain a list of known peer groups by the engine.

Description: Returns a list of the known peer groups, such as the world peer group and other well-known peers groups, to the application. The peer groups are not guaranteed to be currently available.

Preconditions:

  1. The engine must be started.
Post conditions:

None

Priority: High

Related Use Cases:

UC6.0 - List Known Network Peers

Notes and Issues:

None

Event Flow:

  1. The application requests the list of known peer groups.
  2. The engine returns a list of known peer groups.
Alternate Flows:

UC9.1 Engine is not started

  1. The application requests the list of known peer groups.
  2. The engine returns an error that the it has not been started.

Sequence Diagrams:

Event Flow Sequence Diagram

Revision History
Name Date Reason for Change Version
       

$Id: UC9.0.html,v 1.5 2001/07/26 01:58:10 james Exp $