Title:
WIRELESS COMMUNICATION METHOD AND APPARATUS FOR TRANSFERRING BUFFERED ENHANCED UPLINK DATA FROM A MOBILE STATION TO A NODE-B
Document Type and Number:
WIPO Patent Application WO2005050851
Kind Code:
A3
Abstract:
A wireless communication method and apparatus for transferring buffered enhanced uplink (EU) data from a wireless transmit/receive unit (WTRU) (105), i.e., a mobile station, to a Node-B (110). The EU data is generated and stored in a buffer (120) of the WTRU (105). The WTRU (105) transmits a message to the Node-B (110) including a request (210) for a desired transport format combination (TFC) or data traffic indicator. The Node-B (110) schedules one or more allowed EU data transmissions between the WTRU (105) and the Node-B (110) by transmitting an EU data scheduling message (215) to the WTRU (105). The WTRU (105) transmits all of the EU data stored in the buffer (120) to the Node-B (110) if the allowed EU data transmissions are sufficient to support transmission of all of the EU data stored in the buffer (120). Otherwise, the WTRU (105) transmits a portion of the EU data along with the desired TFC or detailed traffic volume measurement (TVM) information to the Node-B (110).
Inventors:
ZHANG GUODONG (US)
TERRY STEPHEN E (US)
DICK STEPHEN G (US)
TERRY STEPHEN E (US)
DICK STEPHEN G (US)
Application Number:
PCT/US2004/037723
Publication Date:
August 17, 2006
Filing Date:
November 10, 2004
Export Citation:
Assignee:
INTERDIGITAL TECH CORP (US)
ZHANG GUODONG (US)
TERRY STEPHEN E (US)
DICK STEPHEN G (US)
ZHANG GUODONG (US)
TERRY STEPHEN E (US)
DICK STEPHEN G (US)
International Classes:
H04B7/216; H04B7/26; H04B7/208; H04L12/56; H04L29/00; H04W72/12; H04W28/14; H04B
Foreign References:
| US6640105B1 | 2003-10-28 | |||
| US20010036823A1 | 2001-11-01 |
Other References:
See also references of EP 1690339A4
Download PDF: