DATA PROCESSING METHOD AND SYSTEM
First Claim
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1. A method of managing an IP call between a calling party and a called party, the method comprising:
- receiving, at a gateway, a request to set up the call from the calling party;
determining, from the request, a requirement to route the call through an interceptor;
forwarding the request from the gateway to the interceptor;
setting up an IP call between the interceptor and the called party;
setting up an IP call between the interceptor and the calling party; and
operating the interceptor to forward information from the called party to the calling party and from the calling party to the called party.
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Accused Products
Abstract
A method of managing an IP call between a calling party and a called party, the method comprising receiving, at a gateway, a request to set up the call from the calling party; determining, from the request, a requirement to route the call through an interceptor; forwarding the request from the gateway to the interceptor; setting up an IP call between the interceptor and the called party; setting up an IP call between the interceptor and the calling party; and operating the interceptor as a back-to-back user agent (B2BUA) between the calling party and the called party.
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Citations
23 Claims
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1. A method of managing an IP call between a calling party and a called party, the method comprising:
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receiving, at a gateway, a request to set up the call from the calling party; determining, from the request, a requirement to route the call through an interceptor; forwarding the request from the gateway to the interceptor; setting up an IP call between the interceptor and the called party; setting up an IP call between the interceptor and the calling party; and operating the interceptor to forward information from the called party to the calling party and from the calling party to the called party. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 21, 22, 23)
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10. An IP network for managing an IP call between a calling party and a called party, the IP network comprising a gateway and an interceptor, wherein the IP network is arranged to:
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receive, at the gateway, a request to set up the call from the calling party; determine, from the request, a requirement to route the call through the interceptor; forward the request from the gateway to the interceptor; set up an IP call between the interceptor and the called party; set up an IP call between the interceptor and the calling party; and operate the interceptor to forward information from the called party to the calling party and from the calling party to the called party. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18)
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19. An IP network gateway, arranged to:
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receive a request to set up an IP call from a calling party, the request intended for a called party; determine a requirement to route the call through an interceptor; forward the request to the interceptor instead of the called party. - View Dependent Claims (20)
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Specification