Radio base station/radio base station controller equipped with inactivity timer, mobile station, and state control method
US7126924B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 6, 2002 |
| Grant date | Oct 24, 2006 |
| Priority date | — |
| Expiry date | Nov 29, 2024 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W76/38
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
In data communication using radio communication, an inactivity timer value is changed according to various states, so that an unused time of a communication channel in a non-communication time is decreased, and channel use efficiency is raised. A unit for judging an application of packet data to be transmitted and received by a radio base station 408/a radio base station controller 405 is provided, or an inactivity timer value is set through a port number in TCP/UDP header and a traffic pattern and according to a communication content, and the set inactivity timer value is used to control a change from a connected state to a dormant state.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.