Invention Grant
- Patent Title: Method for reporting buffer status of terminal and apparatus therefor in system in which heterogeneous wireless communication technologies are utilized
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Application No.: US15507144Application Date: 2014-11-03
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Publication No.: US10237778B2Publication Date: 2019-03-19
- Inventor: Hyeyoung Choi , Heejeong Cho , Hyunsoo Ko , Ilmu Byun , Kungmin Park
- Applicant: LG ELECTRONICS INC.
- Applicant Address: KR Seoul
- Assignee: LG ELECTRONICS INC.
- Current Assignee: LG ELECTRONICS INC.
- Current Assignee Address: KR Seoul
- Agency: Lee Hong Degerman Kang Waimey
- International Application: PCT/KR2014/010431 WO 20141103
- International Announcement: WO2016/043376 WO 20160324
- Main IPC: H04W28/02
- IPC: H04W28/02 ; H04W72/04 ; H04W72/12 ; H04W88/10 ; H04W72/06 ; H04L5/00 ; H04W28/08
Abstract:
The present invention relates to a method for reporting a buffer status and an apparatus therefor in a heterogeneous wireless communication system. A terminal receives a configuration message for a multi-RAT integration scheduling from a cellular controller, and, on the basis of the configuration message, can report the buffer status in a format comprising identification information for a logic channel and a multi-RAT scheduling indication field.
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