Tracing of a malicious call
First Claim
Patent Images
1. Method of tracing a malicious call in a mobile communication network, the method comprising:
- sending, in real time from a called subscriber terminal equipment, a service request to means for processing tracing of malicious calls in the mobile communication network;
receiving the service request in said means for processing tracing of malicious calls;
analyzing the service request in said means for processing tracing of malicious calls;
based on the analysis of the service request, activating a real time tracing process in the means for processing tracing of the malicious call in the mobile communication network in order to find out the identity of the malicious caller, wherein the tracing of the malicious caller is controlled depending on one of the country of origin of the malicious call, the country of location of the called subscriber terminal equipment, the type of communication network from which the malicious call originates, and a predefined type of malicious callers, andreporting the result of the tracing process to the called subscriber terminal equipment.
1 Assignment
0 Petitions
Accused Products
Abstract
The invention relates to tracing of a malicious call to be implemented in a telecommunications network, especially in a mobile communication network. The inventive idea is that the called subscriber activates the tracing service in real time on finding the call to be malicious. One way of activating the tracing service is a service code sent from the called subscriber'"'"'s terminal equipment and defined by the operator. The means required for implementing the service may be located according to the operator'"'"'s wishes either in a mobile services switching center or in an intelligent network.
8 Citations
8 Claims
-
1. Method of tracing a malicious call in a mobile communication network, the method comprising:
-
sending, in real time from a called subscriber terminal equipment, a service request to means for processing tracing of malicious calls in the mobile communication network; receiving the service request in said means for processing tracing of malicious calls; analyzing the service request in said means for processing tracing of malicious calls; based on the analysis of the service request, activating a real time tracing process in the means for processing tracing of the malicious call in the mobile communication network in order to find out the identity of the malicious caller, wherein the tracing of the malicious caller is controlled depending on one of the country of origin of the malicious call, the country of location of the called subscriber terminal equipment, the type of communication network from which the malicious call originates, and a predefined type of malicious callers, and reporting the result of the tracing process to the called subscriber terminal equipment. - View Dependent Claims (2, 3, 4, 5, 6)
-
-
7. Mobile communication system including a mobile services switching centre and several pieces of subscriber'"'"'s terminal equipment, between which a connection can be set up, comprising:
-
means, in the switching centre, for processing tracing of malicious calls configured to trace in response to a service request activated by a called subscriber from his terminal equipment in response to a call from a calling subscriber; means, in the switching centre, for performing tracing of the calling subscriber in order to find out the identity of the calling subscriber; and means, in the switching centre, for forming a monitoring report, wherein the means for performing tracing of the calling subscriber is controlled depending on the one of the country of origin of the malicious call, the country of location of the called subscriber terminal equipment, the type of the communication network the malicious call originates from, and a predefined type of malicious callers.
-
-
8. Mobile communication system including intelligent network architecture and including a mobile services switching centre, a service control point and several pieces of subscriber'"'"'s terminal equipment, between which a connection can be set up, comprising:
-
means, in the service control point, for processing tracing of malicious calls configured to trace in response to a service request activated by a called subscriber from his terminal equipment in response to a call from a calling subscriber; means, in the service control point, for performing tracing of the calling subscriber in order to find out the identity of the calling subscriber; and means, in the service control point, for forming a monitoring report, wherein the means for performing tracing of the calling subscriber is controlled depending on the one of the country of origin of the malicious call, the country of location of the called subscriber terminal equipment, the type of the communication network the malicious call originates from, and a predefined type of malicious callers.
-
Specification