METHOD FOR PREVENTING PACKET CHANNEL TIMING OUT AND SYSTEM

METHOD FOR PREVENTING PACKET CHANNEL TIMING OUT AND SYSTEM

A communication system, cache, computer readable medium and method for preventing a packet channel in the communication network to time out. The method includes sending data from a cache to a user terminal, wherein the cache is located at an interface device; determining that the data is sent to the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: VOIGT, LOTTA, PERSSON, FREDRIK
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 communication system, cache, computer readable medium and method for preventing a packet channel in the communication network to time out. The method includes sending data from a cache to a user terminal, wherein the cache is located at an interface device; determining that the data is sent to the user terminal from the cache without passing a core network; and generating and sending a dummy message through the core network to a device having an internet protocol, IP, address.