Resource control method, mobile communication system, base station and mobile station
US7089017B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 1, 2002 |
| Grant date | Aug 8, 2006 |
| Priority date | — |
| Expiry date | Sep 10, 2023 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W72/51
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
To provide a service with fairness by providing QoS of approximately an equal degree among users of the same service class to keep fairness of the service as well as by maintaining a transmission rate at a predetermined ratio among users of different service classes to relatively keep QoS among service classes. A resource control method which is executed by a base station in a mobile communication between the base station and each of a plurality of mobile stations, the method comprising: an unallocated resource measurement step of measuring an amount of unallocated resources, when one mobile station originates a new connection request or a handover request; a service quality calculation step of calculating a service quality which can be provided to the one mobile station with the amount of the unallocated resources obtained by the measurement; a decision step of deciding whether the service quality obtained by the calculation is within a predetermined range in accordance with a service class to which the one mobile station belongs; and a reassignment step for reassigning the resources to each mobile station depending on the service class to which each mobile station belongs, when t…
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.