METHOD OF REDUCING RADIO CHANNEL ACCESS DELAY IN GPRS SYSTEM, AND PACKET RADIO SYSTEM

METHOD OF REDUCING RADIO CHANNEL ACCESS DELAY IN GPRS SYSTEM, AND PACKET RADIO SYSTEM

A method according to the invention of reducing radio channel access delay in a packet radio system, and a packet radio system, which comprises a network element 100, 102 132, 140 and at least one subscriber terminal 150, which network element 100, 102, 132, 140 transmits channel allocation messages...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: HUTTUNEN, KARI
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
WIRELESS COMMUNICATIONS NETWORKS
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Beschreibung
Zusammenfassung:A method according to the invention of reducing radio channel access delay in a packet radio system, and a packet radio system, which comprises a network element 100, 102 132, 140 and at least one subscriber terminal 150, which network element 100, 102, 132, 140 transmits channel allocation messages A1, A2, . . . to the subscriber terminals 150, which channel allocation messages A1, A2, . . . are transmitted by means of paging subchannels G0 . . . G9 . . . , and which subscriber terminals 150 listen to one or several paging subchannels G0 . . . G9 . . . . The invention is characterized in that the channel allocation messages A1, A2, . . . to be transmitted to the subscriber terminals 150 are organized such that the cumulative total delay of all the channel allocation messages A1, A2, . . . is minimized by optimizing the use of the paging subchannels G0 . . . G9 . . . .