Communication terminal and base station communication method using MAC control information priorities and SRB priorities
US8396081B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 30, 2009 |
| Grant date | Mar 12, 2013 |
| Priority date | — |
| Expiry date | Feb 12, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W88/08
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A communication terminal adjusts the transmission timing of data transmitted to a base station so that the base station can receive the data within a predetermined delay time. The communication terminal includes a reception section 701 for receiving priority of MAC control information transmitted from the base station, a priority control section 703 for defining the relationship between the priority of the MAC control information and priority assigned to DRB and SRB, and a transmission message generation section 704 for controlling so as to transmit information having a high priority early in accordance with the relationship between the priorities defined by the priority control section 703. According to the communication terminal, a comparison is made between the priority of the MAC control information and the priority assigned to the DRB and the SRB, whereby it is made possible to control what information is to be transmitted as desired.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.