Mobile terminal management system, network device, and mobile terminal operation control method used for them
US8671209B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Feb 12, 2008 |
| Grant date | Mar 11, 2014 |
| Priority date | — |
| Expiry date | Apr 19, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W88/182
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The object of the present invention is to provide a mobile terminal management system in which a mobile terminal can rapidly decide a PMIP operation or CMIP operation in accordance with the policy of a network administrator. According to the present invention, a network notifies a mobile terminal whether or not the mobile terminal is operable with the PMIP function. Moreover, the mobile terminal of the present invention transmits, to the network, notification saying that a use request for CMIP function has been stored in accordance with the policy of a terminal side, such as user setting or service contents, upon connection or hand-over to the access network.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.