Patent ID: 6563840
Filing Date: 2003-05-13
Classification: H04W

Abstract:
A broadcast message transmitting method of a communication system, comprising:decomposing a broadcast message having a single broadcast address according to the load of a paging channel into a predetermined number of decomposed messages, each of which has an address different from each other; successively transmitting said predetermined number of the decomposed broadcast messages to a mobile station by said channel; successively receiving all said decomposed broadcast messages through the mobile station; and forming a single broadcast message by arranging the received decomposed broadcast messages, wherein said decomposing said broadcast message into a predetermined number of decomposed messages further comprises confirming whether a segment count field parameter is filled with the predetermined number that is less than or equal to a previously established maximum number; if said predetermined number is less than or equal to the previously established maximum number, confirming whether there is a sufficient space on said paging channel for transmitting said broadcast message; when the space is not sufficient, decomposing said broadcast message by said predetermined number; and filling the segment count field parameter of the broadcast address of each decomposed message with said predetermined number, and filling a segment sequence parameter of the broadcast address of said each decomposed message with a number from a previously established minimum value to the previously established maximum value according to a decomposed order.