- 专利标题: NTN COUNTRY AREA SPECIFIC LOW DELAY ACCESS
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申请号: US17635364申请日: 2020-08-04
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公开(公告)号: US20220279437A1公开(公告)日: 2022-09-01
- 发明人: Jeroen Wigard , Mads Lauridsen , Rafhael Amorim , István Z. Kovács
- 申请人: Nokia Technologies Oy
- 申请人地址: FI Espoo
- 专利权人: Nokia Technologies Oy
- 当前专利权人: Nokia Technologies Oy
- 当前专利权人地址: FI Espoo
- 国际申请: PCT/EP2020/071847 WO 20200804
- 主分类号: H04W48/20
- IPC分类号: H04W48/20 ; H04W74/08 ; H04W4/029 ; H04W48/18
摘要:
Methods and apparatus, including computer program products, are provided for non-terrestrial networks. In some example embodiment, there may be provided a method including determining, based on position information, a country where the apparatus is located; receiving, from a non-terrestrial base station, a system information broadcast including mapping information, the mapping information including a country area identifier or a random access radio network temporary identifier; mapping the determined country into the received country area identifier or the received random access radio network temporary identifier; and performing, based on the received country area identifier or the received random access radio network temporary identifier, a random access procedure with the non-terrestrial base station.
公开/授权文献
- US12075350B2 NTN country area specific low delay access 公开/授权日:2024-08-27
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