发明名称 |
METHODS AND SYSTEMS FOR OBSCURING NETWORK TOPOLOGIES |
摘要 |
Node, computer software and method for preventing an external party (114) to map an identity of a network cell (122) of a telecommunication network (112 or 120) with a corresponding geographical location of the network cell (122). The method includes receiving at a base station (200) of the telecommunication network (112 or 120) system information from a radio network controller (203) of the telecommunication network (112 or 120); extracting, at the base station (200), the identity of the network cell (122) from the received system information; changing, at the base station (200), the identity or one of multiple parts of the identity of the network cell (122); and sending the changed identity or the one of multiple parts of the identity to a user terminal (80). |
申请公布号 |
WO2010005363(A1) |
申请公布日期 |
2010.01.14 |
申请号 |
WO2009SE50146 |
申请日期 |
2009.02.11 |
申请人 |
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL);WILLARS, PER;BOLIN, JOHAN;WIGREN, TORBJOERN |
发明人 |
WILLARS, PER;BOLIN, JOHAN;WIGREN, TORBJOERN |
分类号 |
H04W12/00;H04W4/02 |
主分类号 |
H04W12/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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