Mobile unit, call origination controlling method, and call termination controlling method
US7653417B2 · kind B2 · utility
2Cited by
12References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 13, 2006 |
| Grant date | Jan 26, 2010 |
| Priority date | — |
| Expiry date | Jun 16, 2027 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M2215/54
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A mobile unit 10 is provided with a called party number acquiring unit 102 for acquiring a called party number corresponding to a call origination command entered by a user, a number checking unit 103 for checking the called party number acquired by the called party number acquiring unit 102, against every origination-restricted number stored in an origination-restricted number storing unit 112, and an origination restricting unit 104 for restricting origination of a call on the basis of the result of the checking by the number checking unit 103.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.