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1. WO2020161680 - SYSTEM AND METHOD FOR PROVIDING SIP TRUNK SERVICE TO A TELEPHONE SYSTEM

Publication Number WO/2020/161680
Publication Date 13.08.2020
International Application No. PCT/IB2020/050996
International Filing Date 08.02.2020
IPC
H04L 12/66 2006.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
12Data switching networks
66Arrangements for connecting between networks having differing types of switching systems, e.g. gateways
H04L 12/28 2006.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
12Data switching networks
28characterised by path configuration, e.g. LAN or WAN
H04L 29/06 2006.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
29Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/-H04L27/136
02Communication control; Communication processing
06characterised by a protocol
CPC
H04L 12/2858
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
12Data switching networks
28characterised by path configuration, e.g. local area networks [LAN], wide area networks [WAN]
2854Wide area networks, e.g. public data networks
2856Access arrangements, e.g. Internet access
2858Access network architectures
H04L 65/1016
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
65Network arrangements or protocols for real-time communications
10Signalling, control or architecture
1013Network architectures, gateways, control or user entities
1016IMS
H04L 65/102
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
65Network arrangements or protocols for real-time communications
10Signalling, control or architecture
1013Network architectures, gateways, control or user entities
102Gateways
H04L 65/1063
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
65Network arrangements or protocols for real-time communications
10Signalling, control or architecture
1013Network architectures, gateways, control or user entities
1063Application servers
H04L 65/1104
H04L 65/80
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
65Network arrangements or protocols for real-time communications
80QoS aspects
Applicants
  • RELIANCE JIO INFOCOMM LIMITED [IN]/[IN]
Inventors
  • PAWAR, Anil
  • KASAR, Vinayak
Agents
  • SAHNEY, Garima
Priority Data
20192100499808.02.2019IN
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) SYSTEM AND METHOD FOR PROVIDING SIP TRUNK SERVICE TO A TELEPHONE SYSTEM
(FR) SYSTÈME ET PROCÉDÉ DE FOURNITURE D’UN SERVICE DE JONCTION SIP À UN SYSTÈME TÉLÉPHONIQUE
Abstract
(EN) Present disclosure relates to system and method for providing SIP trunk service to at least one telephone system [102] by an application server [101] over a network, comprising establishing a connection between at least one telephone system [102] and a first network entity [104A] via a first access node [103A], and availing at least one SIP trunk service. Next, the at least one telephone system [102] dynamically checks connectivity with the first network entity [104A]. The at least one telephone system [102] establishes a connection with a second network entity [104B] via a second access node [103B], in an event the connectivity with the first network entity [104A] fails and transmits a signal request to the application server [101]. The application server [101] processes the signal request and provides the at least one SIP trunk service to the at least one telephone system [102].
(FR) La présente invention concerne un système et un procédé pour fournir un service de jonction SIP à au moins un système téléphonique [102] par un serveur d’applications [101] dans un réseau. Ledit procédé comprend l’établissement d’une connexion entre au moins un système téléphonique [102] et une première entité de réseau [104A] via un premier nœud d’accès [103A], et l’utilisation d’au moins un service de jonction SIP. Ensuite, le ou les systèmes téléphoniques [102] vérifient dynamiquement la connectivité avec la première entité de réseau [104A]. Le ou les systèmes téléphoniques [102] établissent une connexion avec une seconde entité de réseau [104B] via un second nœud d’accès [103B], dans le cas où la connectivité avec la première entité de réseau [104A] échoue, et transmettent une demande de signal au serveur d’applications [101]. Le serveur d’applications [101] traite la demande de signal et fournit l'au moins un service de jonction SIP à l'au moins un système téléphonique [102].
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