发明名称 |
METHODS, SYSTEMS, AND COMPUTER READABLE MEDIA FOR DETECTION OF AN UNAUTHORIZED SERVICE MESSAGE IN A NETWORK |
摘要 |
A method is described for detecting an unauthorized service message in a communications network. The method comprising the steps of: receiving a signaling message associated with a supplementary service (SS) message and/or a unstructured supplementary service data (USSD) message from a first network node, the signaling message comprising identification information of the sender of the SS message and/or USSD message and first location information of the first network node; requesting second location information of the first network node from the a second network node serving the sender of the SS message and/or USSD message; and, comparing the first location information with the second location information in order to determine whether the SS message and/or USSD message is authorized or not.
|
申请公布号 |
US2010105355(A1) |
申请公布日期 |
2010.04.29 |
申请号 |
US20090581739 |
申请日期 |
2009.10.19 |
申请人 |
NOOREN ELOY JOHAN LAMBERTUS |
发明人 |
NOOREN ELOY JOHAN LAMBERTUS |
分类号 |
H04M3/16 |
主分类号 |
H04M3/16 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|