Patent ID: 11895160
Assignee: ORACLE INTERNATIONAL CORPORATION
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 7:
8. A method for routing of packets for lawful interception, the method comprising:
forwarding, from at least one session border controller (SBC), a plurality of media streams to a forwarding function implemented on a centralized node for a telecommunications network; and
receiving, at the forwarding function, the plurality of media streams and forwarding each media stream to a respective lawful intercept mediation server for at least one country associated with the media stream;
performing, at the forwarding function and in response to receiving a first packet of a first media stream from the at least one SBC, a destination lookup for the first media stream and sending a mediation server identifier for the first media stream to the at least one SBC, wherein the mediation server identifier identifies a first lawful intercept mediation server found by the destination lookup; and
storing, by the at least one SBC, the mediation server identifier and sending the mediation server identifier to the forwarding function with each subsequent packet of a plurality of subsequent packets for the first media stream.