Method and system for bypassing 3GPP packet switched core network when accessing internet from 3GPP UES using 3GPP radio access network
US8462770B2 · kind B2 · utility
17Cited by
0References
13Claims
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Assignee
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Key dates
| Filing date | Mar 31, 2009 |
| Grant date | Jun 11, 2013 |
| Priority date | — |
| Expiry date | Apr 11, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W88/16
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Techniques for bypassing a packet core network for Internet bound traffic from user equipment (UE) via a RAN are described herein. According to one embodiment, it is determined whether a packet of data is destined for the Internet, in response to receiving the packet from a radio network controller (RNC) of a radio access network (RAN). The packet is originated from user equipment (UE) over the RAN. The packet is routed directly to the Internet without sending the packet to an SGSN (serving GPRS support node) of a packet core network, if the packet is destined to the Internet. Other methods and apparatuses are also described.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.