Providing end-user communication services over peer-to-peer...

Details Providing end-user communication services over peer-to-peer... Providing end-user communication services over peer-to-peer...

H - Electricity

04

L

H04L 12/28 (2006.01) H04L 12/46 (2006.01) H04L 29/06 (2006.01) H04L 29/12 (2006.01) H04M 7/00 (2006.01)

Patent

CA 2458917

A second service provider (420) is coupled to a first service provider (410) over a peer-to-peer Internet Protocol (IP) connection (411). The first service provider (410) is coupled to end-user systems over IP connections. The second service provider (420) comprises a router (512), service portal (514), and packet telephony network (513). The router routes a first set of IP packets between the peer-to-peer IP connection (411) and a service connection based on a first set of IP addresses in the first set of the IP packets. The router (512) routes a second set of the IP packets between the peer-to-peer IP connection (411) and an Internet backbone IP connection based on a second set of the IP addresses in the second set of the IP packets. The service portal (514) exchanges the first set of the IP packets with the service connection. The service portal (514) provides protocol conversion between the first set of the IP packets and a first set of the service packets. The service portal (514) exchanges the first set of the service packets with the packet telephony network (513) . The packet telephony network (513) routes the service packets to provide telephony service.

Un second fournisseur (420) de service est raccordé à un premier fournisseur (410) de service via une connexion (411) protocole Internet (IP) point à point. Le premier fournisseur (410) de service est raccordé à des systèmes d'utilisateur final via des connexion IP. Le second fournisseur de service (420) comprend un routeur (512), un portail de services (514) et un réseau (513) téléphonique par paquets. Le routeur achemine un premier ensemble de paquets IP entre la connexion (411) IP point à point et une connexion de service fondée sur un premier ensemble d'adresses IP du premier ensemble de paquets IP. Le routeur (512) achemine un second ensemble de paquets IP entre la connexion (411) IP point à point et une connexion IP de réseau de base fondée sur un second ensemble d'adresses IP du second ensemble de paquets IP. Le portail (514) de services échange le premier ensemble de paquets IP avec la connexion de service. Ce portail (514) de services fournit une conversion de protocole entre le premier ensemble des paquets IP et un premier ensemble des paquets de service. Ce portail (514) de services échange le premier ensemble de paquets de service avec le réseau (513) téléphonique par paquets. Ce réseau (513) téléphonique par paquet achemine les paquets de service de façon à fournir un service téléphonique.

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