Invention Grant
- Patent Title: Radio node and method for selectively providing synchronization information for a device-to-device (D2D) communication
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Application No.: US14428325Application Date: 2014-10-31
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Publication No.: US10542509B2Publication Date: 2020-01-21
- Inventor: Fredrik Gunnarsson , Zhenshan Zhao , Yunxi Li , Qianxi Lu , Stefano Sorrentino , Qingyu Miao
- Applicant: Telefonaktiebolaget L M Ericsson (publ)
- Applicant Address: SE Stockholm
- Assignee: Telefonaktiebolaget L M Ericsson (publ)
- Current Assignee: Telefonaktiebolaget L M Ericsson (publ)
- Current Assignee Address: SE Stockholm
- Agency: Withrow & Terranova, PLLC
- International Application: PCT/SE2014/051291 WO 20141031
- International Announcement: WO2015/065283 WO 20150507
- Main IPC: H04W56/00
- IPC: H04W56/00 ; H04W8/00
Abstract:
A method performed by a radio node for selectively providing synchronization information for Device-to-Device, D2D, communications between devices in a wireless communications network is provided. The radio node receives, when the radio node is providing synchronization information an indication to stop providing synchronization information for D2D communications. The radio node determines whether to continue to provide synchronization information for D2D communications or not based on the received indication.A radio node for selectively providing synchronization information for Device-to-Device, D2D, communications between devices in a wireless communications network is also provided.
Public/Granted literature
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