IL207903A - Method and apparatus for communication of data packets between local networks - Google Patents

Method and apparatus for communication of data packets between local networks

Info

Publication number
IL207903A
IL207903A IL207903A IL20790310A IL207903A IL 207903 A IL207903 A IL 207903A IL 207903 A IL207903 A IL 207903A IL 20790310 A IL20790310 A IL 20790310A IL 207903 A IL207903 A IL 207903A
Authority
IL
Israel
Prior art keywords
local network
internal
gateway
address
network
Prior art date
Application number
IL207903A
Other languages
English (en)
Hebrew (he)
Other versions
IL207903A0 (en
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 IL207903A0 publication Critical patent/IL207903A0/en
Publication of IL207903A publication Critical patent/IL207903A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/46—Interconnection of networks
    • H04L12/4633—Interconnection of networks using encapsulation techniques, e.g. tunneling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/46—Interconnection of networks
    • H04L12/4604—LAN interconnection over a backbone network, e.g. Internet, Frame Relay
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/46—Interconnection of networks
    • H04L12/4641—Virtual LANs, VLANs, e.g. virtual private networks [VPN]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/09—Mapping addresses
    • H04L61/25—Mapping addresses of the same type
    • H04L61/2503—Translation of Internet protocol [IP] addresses
    • H04L61/2521—Translation architectures other than single NAT servers
    • H04L61/2535—Multiple local networks, e.g. resolving potential IP address conflicts
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/09—Mapping addresses
    • H04L61/25—Mapping addresses of the same type
    • H04L61/2503—Translation of Internet protocol [IP] addresses
    • H04L61/256—NAT traversal
    • H04L61/2567—NAT traversal for reachability, e.g. inquiring the address of a correspondent behind a NAT server
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/09—Mapping addresses
    • H04L61/25—Mapping addresses of the same type
    • H04L61/2503—Translation of Internet protocol [IP] addresses
    • H04L61/256—NAT traversal
    • H04L61/2589—NAT traversal over a relay server, e.g. traversal using relay for network address translation [TURN]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/09—Mapping addresses
    • H04L61/25—Mapping addresses of the same type
    • H04L61/2503—Translation of Internet protocol [IP] addresses
    • H04L61/2592—Translation of Internet protocol [IP] addresses using tunnelling or encapsulation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/45—Network directories; Name-to-address mapping
    • H04L61/4505—Network directories; Name-to-address mapping using standardised directories; using standardised directory access protocols
    • H04L61/4511—Network directories; Name-to-address mapping using standardised directories; using standardised directory access protocols using domain name system [DNS]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/50—Address allocation
    • H04L61/5076—Update or notification mechanisms, e.g. DynDNS
    • 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
    • H04L63/0272—Virtual private networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Small-Scale Networks (AREA)
IL207903A 2008-03-20 2010-08-31 Method and apparatus for communication of data packets between local networks IL207903A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US3819208P 2008-03-20 2008-03-20
PCT/SE2009/050292 WO2009116945A1 (en) 2008-03-20 2009-03-20 Method and apparatus for communication of data packets between local networks

Publications (2)

Publication Number Publication Date
IL207903A0 IL207903A0 (en) 2010-12-30
IL207903A true IL207903A (en) 2014-05-28

Family

ID=41091161

Family Applications (2)

Application Number Title Priority Date Filing Date
IL207903A IL207903A (en) 2008-03-20 2010-08-31 Method and apparatus for communication of data packets between local networks
IL208053A IL208053A (en) 2008-03-20 2010-09-07 Method and apparatus for communication of data packets between local networks

Family Applications After (1)

Application Number Title Priority Date Filing Date
IL208053A IL208053A (en) 2008-03-20 2010-09-07 Method and apparatus for communication of data packets between local networks

Country Status (6)

Country Link
US (2) US8295285B2 (enExample)
EP (2) EP2253124B1 (enExample)
JP (2) JP2011515944A (enExample)
ES (1) ES2429121T3 (enExample)
IL (2) IL207903A (enExample)
WO (2) WO2009116945A1 (enExample)

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Also Published As

Publication number Publication date
US20110026537A1 (en) 2011-02-03
US20110013641A1 (en) 2011-01-20
EP2253124A4 (en) 2011-05-11
ES2429121T3 (es) 2013-11-13
IL208053A0 (en) 2010-12-30
EP2253123B1 (en) 2013-08-07
IL208053A (en) 2014-09-30
US8559448B2 (en) 2013-10-15
WO2009116945A1 (en) 2009-09-24
EP2253124B1 (en) 2016-03-16
JP5335886B2 (ja) 2013-11-06
JP2011515944A (ja) 2011-05-19
WO2009116948A1 (en) 2009-09-24
EP2253123A4 (en) 2011-06-15
EP2253124A1 (en) 2010-11-24
IL207903A0 (en) 2010-12-30
JP2011515945A (ja) 2011-05-19
EP2253123A1 (en) 2010-11-24
US8295285B2 (en) 2012-10-23

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