System and method for enabling VPN-less session setup for connecting mobile data devices to an enterprise data network
US8537770B2 · kind B2 · utility
4Cited by
1References
14Claims
0Family size
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Inventor
Key dates
| Filing date | Apr 20, 2012 |
| Grant date | Sep 17, 2013 |
| Priority date | — |
| Expiry date | Apr 20, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W92/06
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A mobile application gateway configured to interconnect mobile communication devices on a cellular network with an enterprise network is provided. The mobile application gateway includes a voice and data signaling gateway configured to provide routing functionalities, service functionalities and admission control. A gateway GPRS support node (GGSN) is configured to establish a secure data session between one or more of the mobile communication devices and the enterprise network by establishing a GPRS tunneling protocol (GTP) tunnel between a carrier-hosted serving GPRS support node (SGSN) and the GGSN.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.