06157843 is referenced by 22 patents and cites 6 patents.

Network access delays are minimized by using affiliation messages to pre-establish communications in a wireless communication network (100). A controller (102), upon receiving an affiliation message from a first site (104), establishes connections between the first site and a second site (105), the connections being uniquely associated with a talkgroup/site affiliation indicated by the affiliation message. Additional sites can be added by modifying the connection to include the additional sites. Using a multicast SVC as the connection between the first and second site eliminates the need for a multicast server and its associated delays.

Title
Method for pre-establishing communications in a wireless communication network without the use of a multicast server
Application Number
8/656459
Publication Number
6157843
Application Date
May 31, 1996
Publication Date
December 5, 2000
Inventor
Russell A Marten
Schaumburg
IL, US
John W Maher
Woodstock
IL, US
Mario F Derango
Schaumburg
IL, US
Agent
Steven R Santema
Assignee
Motorola
IL, US
IPC
H04Q 7/20
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