Brevet : EP1794977 - ENCAPSULAGE D'ACHEMINEMENT GENERIQUE VIA UN PROTOCOLE POINT-A-POINT
Titre
ENCAPSULAGE D'ACHEMINEMENT GENERIQUE VIA UN PROTOCOLE POINT-A-POINT
N° et date de publication de la demande
EP1794977 - 13/06/2007
Type de la demande
A1
N° et date de dépôt
EP05786094.2 - 07/09/2005
N° et date de priorité
US93628704 - 08/09/2004
Classification CIB
Classification CPC
H04L 12/4633 ; H04L 69/16 ; H04L 69/22 ; H04L 69/161 ; H04L 69/168 ; H04L2212/00 ; H04L 12/4633 ; H04L 69/16 ; H04L 69/161 ; H04L 69/168 ; H04L 69/22 ; H04L2212/00
Famille de brevets
Abrégé
A system and method are described herein that are capable of reducing overhead while keeping the traffic separation characteristics between two routers by establishing and using a generic routing encapsulation (GRE) tunnel directly over a link running a point-to-point protocol (PPP) that connects the two routers. Because, the system and method run GRE sessions directly over the PPP link means there is no need to configure the GRE tunnel over an Internet Protocol (IP) connection which means that outer IP header information does not need to be sent across the link. The elimination of the outer IP header reduces the overhead in the traffic sent between the two routers.
INTERVENANTS
Déposant
ERICSSON TELEFON AB L M (TELEFONAKTIEBOLAGET LM ERICSSON) - SE
Titulaire
TELEFONAKTIEBOLAGET LM ERICSSON
Inventeur
SHAH CHIRAYU (SHAH, CHIRAYU) - US
RAO SANJAY (RAO, SANJAY) - US
Mandataire
SANTARELLI - 49, AVENUE DES CHAMPS ELYSEES - 75008 PARIS - FR
STATUT EN FRANCE : Déchu
Délivrance
25/02/2009
Date de constatation de déchéance
-
02/05/2019 (BOPI 2019-20)
Dernière annuité payée
25/09/2017
Quantième- N° de l'annuité payée
13
Date de paiement de la prochaine annuité
01/10/2018