UMA/GAN KEEP-ALIVE MECHANISM IN WIRELESS COMMUNICATION NETWORKS

UMA/GAN KEEP-ALIVE MECHANISM IN WIRELESS COMMUNICATION NETWORKS

A wireless communication user terminal ( 200 ), and methods therein, wherein the terminal sends a keep-alive message upon expiration of a keep-alive timer, for example, a TU 3906 timer ( 250 ). In one embodiment, the timer is re-set upon transmission and/or receipt of certain messages before the tim...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: LEFEVRE FABIENNE, DAUDIN GUILLAUME, PADOVAN FABRICE
Format: Patent
Sprache:eng
Schlagworte:
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
WIRELESS COMMUNICATIONS NETWORKS
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Beschreibung
Zusammenfassung:A wireless communication user terminal ( 200 ), and methods therein, wherein the terminal sends a keep-alive message upon expiration of a keep-alive timer, for example, a TU 3906 timer ( 250 ). In one embodiment, the timer is re-set upon transmission and/or receipt of certain messages before the timer expires. The keep-alive message is transmitted only upon expiration of the timer.