基本信息:
- 专利标题： 정보 요청에 대한 랜덤 액세스 채널 자원의 할당
- 专利标题（英）：ASSIGNMENT OF RANDOM ACCESS CHANNEL RESOURCES TO INFORMATION REQUESTS
- 申请号：KR1020207031619 申请日：2018-04-04
- 公开(公告)号：KR102377343B1 公开(公告)日：2022-03-21
- 国际申请： PCT/CN2018/081873 2018-04-04
- 国际公布： WO2019191928 2019-10-10
- 主分类号： H04W48/14
- IPC分类号： H04W48/14 ; H04W74/00 ; H04W74/08 ; H04B7/06
摘要：
무선통신네트워크에서하나이상의시스템정보블록에특정한물리적랜덤액세스채널프리앰블및/또는랜덤액세스자원으로부터의매핑관계를효율적으로표시하기위한일부기술이설명된다. 하나의예시적인방법은네트워크노드로부터, 모바일디바이스에의한시스템정보요청의전송을위해예약되는랜덤액세스프리앰블의수를식별하는메시지를전송하는단계를포함한다.
摘要（英）：
Some techniques for efficiently indicating a mapping relationship from physical random access channel preambles and/or random access resource specific to one or more system information blocks in a wireless communication network are described. One example method includes transmitting, from a network node, a message that identifies a number of random access preambles that are reserved for transmissions of system information requests by mobile devices.