- 专利标题： HOP BY HOP SECURITY IN IAB NETWORKS
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申请号： US17431802申请日： 2020-01-03
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公开(公告)号： US20220150691A1公开(公告)日： 2022-05-12
- 发明人: Oumer TEYEB , Gunnar MILDH , Prajwol Kumar NAKARMI
- 申请人： Telefonaktiebolaget LM Ericsson (publ)
- 申请人地址： SE Stockholm
- 专利权人： Telefonaktiebolaget LM Ericsson (publ)
- 当前专利权人： Telefonaktiebolaget LM Ericsson (publ)
- 当前专利权人地址： SE Stockholm
- 国际申请： PCT/IB2020/050034 WO 20200103
- 主分类号： H04W12/03
- IPC分类号： H04W12/03 ; H04W12/106
摘要：
A method and apparatus for a first IAB node for securely communicating with at least one second IAB node is provided. A secure connection with a node of a network is established. A message is received, from the node, indicating a secure messaging protocol to use to communicate with the at least one second IAB node, the message including one of at least one nonce or a key. A control message to be sent to the at least one second IAB node is transformed into a secure control message using the secure messaging protocol. The secure control message is transmitted to the at least one second IAB node.
公开/授权文献
- US11751047B2 Hop by hop security in IAB networks 公开/授权日：2023-09-05
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