Invention Grant
US08380214B2 Handling identifiers for enhanced dedicated channels in cell forward access channel states
有权
处理小区前向接入信道状态下增强型专用信道的标识符
- Patent Title: Handling identifiers for enhanced dedicated channels in cell forward access channel states
- Patent Title (中): 处理小区前向接入信道状态下增强型专用信道的标识符
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Application No.: US12934053Application Date: 2009-03-05
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Publication No.: US08380214B2Publication Date: 2013-02-19
- Inventor: Ina Widegren , Stefan Wager
- Applicant: Ina Widegren , Stefan Wager
- Applicant Address: SE Stockholm
- Assignee: Telefonaktiebolaget L M Ericsson (publ)
- Current Assignee: Telefonaktiebolaget L M Ericsson (publ)
- Current Assignee Address: SE Stockholm
- Agency: Myers Bigel Sibley & Sajovec, P.A.
- International Application: PCT/SE2009/050228 WO 20090305
- International Announcement: WO2009/123544 WO 20091008
- Main IPC: H04W72/00
- IPC: H04W72/00
Abstract:
A device (124) receives information regarding allocation of an enhanced dedicated channel radio network temporary identifier (E-RNTI) (460) to user equipment (110) in a cell forward access channel (Cell_FACH) state, and receives information regarding a state change (520) associated with the user equipment (110). The device (124) determines that the E-RNTI (460) can be released based on the state change (520), and provides, to another device (122), a request (530) to release the E-RNTI (460) in response to the state change (520) and so that the E-RNTI (460) can be used by other user equipment (110).
Public/Granted literature
- US20110098053A1 HANDLING IDENTIFIERS FOR ENHANCED DEDICATED CHANNELS IN CELL FORWARD ACCESS CHANNEL STATES Public/Granted day:2011-04-28
Information query
