UNIT REGISTRATION PROCESS FOR SPECIFIED TALKGROUP ASSOCIATION IN A NETWORKED TRUNKING SYSTEM
Original Publication Date: 1991-Jul-01
Included in the Prior Art Database: 2001-Dec-14
Wide area communications on a tnmking system may be accomplished with a networking approach which connects multiple independent trunking sites, each with their own individual coverage contours, to form a greater coverage contour. To make efficient use of these combined communication resources, the current location of a target subscriber unit with regard to its present site association is necessary at the fixed end, such that only the pertinent communication resources of the site of current use by the subscriber unit need be assigned to this call, instead of blanketing the entire coverage area with communication resource allocations at all the sites for this call.