Avoiding network address translation in a mobile data network

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9060308
APP PUB NO 20140198718A1
SERIAL NO

13739292

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Abstract

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A flow setup table in a basestation breakout component allows for servicing non-cacheable IP data flows at the breakout component without the need for network address translation. For each broken out IP flow at the breakout component, the flow setup table holds a mapping between tunnel IDs and the IP related information. The flow setup table data is sent to the breakout component at the gateway. The gateway breakout component uses the flow setup table to forward non-cacheable data requests to the internet and return data received from the internet back to the basestation breakout component. The basestation component then sends the non-cacheable data in the correct tunnel to the user equipment requesting the data.

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Patent Owner(s)

  • LENOVO INTERNATIONAL LIMITED

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Billau, Ronald L Rochester, US 59 653
Cillis, Canio Berlin, DE 45 313
Leschke, Ekkart Berlin, DE 21 125
Ott, Richard Penzberg, US 42 338

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