IN2014DN09589A - - Google Patents

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Publication number
IN2014DN09589A
IN2014DN09589A IN9589DEN2014A IN2014DN09589A IN 2014DN09589 A IN2014DN09589 A IN 2014DN09589A IN 9589DEN2014 A IN9589DEN2014 A IN 9589DEN2014A IN 2014DN09589 A IN2014DN09589 A IN 2014DN09589A
Authority
IN
India
Prior art keywords
bng
traffic
pdn
failure
route
Prior art date
Application number
Inventor
Wassim Haddad
Joel Halpern
Original Assignee
Ericsson Telefon Ab L M
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of IN2014DN09589A publication Critical patent/IN2014DN09589A/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/28—Routing or path finding of packets in data switching networks using route fault recovery
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/50—Network service management, e.g. ensuring proper service fulfilment according to agreements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5691—Access to open networks; Ingress point selection, e.g. ISP selection
    • H04L12/5692—Selection among different networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/06—Management of faults, events, alarms or notifications
    • H04L41/0654—Management of faults, events, alarms or notifications using network fault recovery
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/22—Alternate routing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/02—Network architectures or network communication protocols for network security for separating internal from external traffic, e.g. firewalls
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices
    • H04W88/10—Access point devices adapted for operation in multiple networks, e.g. multi-mode access points

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Computer Security & Cryptography (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Telephonic Communication Services (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)

Abstract

A method implemented by a Broadband Network Gateway (BNG) of an Internet service provider to provide accessibility to a wide area network for a Residential Gateway (RG) upon a failure of a wireline connectivity between the BNG and the RG the method including receiving a failure detect message indicating a connectivity failure at the BNG from the RG deciding whether to re- route traffic by the BNG , sending a failure acknowledge message by the BNG to the RG ,notifying the RG that re routing has been initiated, sending a traffic re- route request message by the BNG to a Packet Data Network Gateway (PDN GW) of a Long -Term Evolution (LTE) network requesting the PDN GW to re- route traffic receiving a traffic re route acknowledgement by the BNG from the PDN GW , and re- routing traffic between the RG and the BNG through the PDN GW by the BNG.
IN9589DEN2014 2012-06-26 2013-06-24 IN2014DN09589A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/533,457 US9025439B2 (en) 2012-06-26 2012-06-26 Method and system to enable re-routing for home networks upon connectivity failure
PCT/IB2013/055183 WO2014001997A2 (en) 2012-06-26 2013-06-24 Method and system to enable re-routing for home networks upon connectivity failure

Publications (1)

Publication Number Publication Date
IN2014DN09589A true IN2014DN09589A (en) 2015-07-31

Family

ID=49237520

Family Applications (1)

Application Number Title Priority Date Filing Date
IN9589DEN2014 IN2014DN09589A (en) 2012-06-26 2013-06-24

Country Status (7)

Country Link
US (1) US9025439B2 (en)
EP (1) EP2865141B1 (en)
JP (1) JP6147338B2 (en)
KR (1) KR102050910B1 (en)
CN (1) CN104541483B (en)
IN (1) IN2014DN09589A (en)
WO (1) WO2014001997A2 (en)

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Also Published As

Publication number Publication date
EP2865141B1 (en) 2017-06-21
CN104541483A (en) 2015-04-22
US9025439B2 (en) 2015-05-05
WO2014001997A2 (en) 2014-01-03
US20130346788A1 (en) 2013-12-26
EP2865141A2 (en) 2015-04-29
WO2014001997A3 (en) 2014-02-27
JP6147338B2 (en) 2017-06-14
CN104541483B (en) 2018-09-21
JP2015527787A (en) 2015-09-17
KR102050910B1 (en) 2020-01-08
KR20150033681A (en) 2015-04-01

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