Traffic hub system to provide roaming service in a wireless environment
US9832678B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 13, 2015 |
| Grant date | Nov 28, 2017 |
| Priority date | — |
| Expiry date | Jun 20, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W60/005
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A traffic hub system comprising a roaming data module to send and receive data for a roaming wireless network for a mobile device, the mobile device comprising a service utilizing a high-speed data network, a home data module to send and receive data for a home wireless network for the mobile device, the home wireless network being a different network than the roaming wireless network, the home wireless network comprising a packet data network gateway. The traffic hub system comprising a bandwidth negotiation module to negotiate bandwidth for the mobile device with the roaming wireless network based on a home network policy when the mobile device is in the roaming wireless network, and a traffic control module, the traffic control module comprising a processor to update a quality of service parameter based on the negotiated bandwidth, transparently to the roaming wireless network and without enforcement of the home network policy by the home wireless network, the enforcement including providing the negotiated bandwidth.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.