会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 49. 发明公开
    • RESIDENTIAL LOCAL BREAK OUT IN A COMMUNICATION SYSTEM
    • ÖRTLICHEHEIMAUSKOPPLUNG在EINEM KOMMUNIKATIONSSYSTEM
    • EP3138256A1
    • 2017-03-08
    • EP14728679.3
    • 2014-04-30
    • Telefonaktiebolaget LM Ericsson (publ)
    • LARAQUI, KimNORRMAN, KarlPAPPA, Ioanna
    • H04L29/06
    • H04W72/0453H04W12/0013H04W12/02H04W12/04H04W88/08
    • Method and residential control node for enabling encrypted residential communication of user data between two wireless communication devices. The method comprises receiving a radio bearer mapping from a communication network node, establishing a connection with a first wireless communication device, in accordance with the radio bearer mapping, and establishing a connection with a second wireless communication device, in accordance with the radio bearer mapping. Furthermore, the method comprises obtaining a first key which is based on a key of the first wireless communication device, from the communication network node, and obtaining a second key which is based on a key of the second wireless communication device. Thereby, the residential control node is enabled to decrypt user data received from the first wireless communication device by the first key, and encrypting the user data by the second key, before sending the user data to the second wireless communication device.
    • 用于在两个无线通信设备之间实现用户数据的加密住宅通信的方法和住宅控制节点。 该方法包括根据无线电承载映射从通信网络节点接收无线电承载映射,建立与第一无线通信设备的连接,并根据无线承载映射建立与第二无线通信设备的连接 。 此外,该方法包括从通信网络节点获取基于第一无线通信设备的密钥的第一密钥,并获得基于第二无线通信设备的密钥的第二密钥。 由此,住宅控制节点能够通过第一密钥解密从第一无线通信设备接收的用户数据,并且在将用户数据发送到第二无线通信设备之前,通过第二密钥对用户数据进行加密。