Mobile radio communications signaling
US9094936B2 · kind B2 · utility
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36Claims
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Assignee
Inventor
Key dates
| Filing date | Dec 9, 2011 |
| Grant date | Jul 28, 2015 |
| Priority date | — |
| Expiry date | Jan 30, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W88/02
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The present invention provides for a mobile radio communications device operative to signal a non-access stratum message to a mobile radio communications network device, for establishing and/or maintaining network connection, the device being arranged to include within the message a flag indicating the availability of extended NAS messaging found within an additional message separate from, but forming an extension to the non-access stratum message, and also for a signaling structure to be employed by such a device and a network device for exchanging signaling therewith and of course to related methods of such devices.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.