NO20073988L - Kommunikasjonskanal mellom i det minste to private nettverk - Google Patents

Kommunikasjonskanal mellom i det minste to private nettverk

Info

Publication number
NO20073988L
NO20073988L NO20073988A NO20073988A NO20073988L NO 20073988 L NO20073988 L NO 20073988L NO 20073988 A NO20073988 A NO 20073988A NO 20073988 A NO20073988 A NO 20073988A NO 20073988 L NO20073988 L NO 20073988L
Authority
NO
Norway
Prior art keywords
proxy
communication channel
private network
data packet
addresses
Prior art date
Application number
NO20073988A
Other languages
English (en)
Inventor
Sami Ehoniemi
Jussi Vainionpaa
Jari Weckman
Original Assignee
Teliasonera Ab
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 Teliasonera Ab filed Critical Teliasonera Ab
Publication of NO20073988L publication Critical patent/NO20073988L/no

Links

Classifications

    • 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
    • H04L61/2528—Translation at a proxy
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Small-Scale Networks (AREA)

Abstract

Oppfinnelsen gjelder en fremgangsmåte, et nettverkssystem og en proxy for å danne en kommunikasjonskanal fra en sendende terminal X i et første privat nettverk 110 til i det minste en mottaende terminal Y i et andre privat nettverk 120, hvert av de private nettverkene er identifiserbar av en nettverksadresse. De private nettverksadressene mappes til tilsvarende proxy-tildelte adresser, hvilke adresser informeres til terminalene. En opprinnelig applikasjonsdatapakke 1 fra en sendende terminal X som skal kommuniseres til den andre proxy-tildelte adressen, omformes til en måldatapakke 2 som har en andre privat nettverksadresse istedenfor den andre proxy-tildelte adressen. Måldatapakken 2 blir sendt til den mottaende terminal Y.
NO20073988A 2005-02-14 2007-08-01 Kommunikasjonskanal mellom i det minste to private nettverk NO20073988L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20055064A FI118316B (fi) 2005-02-14 2005-02-14 Tiedonsiirtokanava ainakin kahden yksityisen verkon välillä
PCT/FI2006/050062 WO2006084957A1 (en) 2005-02-14 2006-02-13 Communication channel between at least two private networks

Publications (1)

Publication Number Publication Date
NO20073988L true NO20073988L (no) 2007-09-14

Family

ID=34224274

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20073988A NO20073988L (no) 2005-02-14 2007-08-01 Kommunikasjonskanal mellom i det minste to private nettverk

Country Status (4)

Country Link
EP (1) EP1849274A4 (no)
FI (1) FI118316B (no)
NO (1) NO20073988L (no)
WO (1) WO2006084957A1 (no)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009062504A1 (en) * 2007-11-13 2009-05-22 Tnm Farmguard Aps Secure communication between a client and devices on different private local networks using the same subnet addresses
US9384029B1 (en) 2010-09-30 2016-07-05 Amazon Technologies, Inc. Managing virtual computing nodes
US9104458B1 (en) 2010-09-30 2015-08-11 Amazon Technologies, Inc. Managing virtual computing nodes using isolation and migration techniques
US9183028B1 (en) 2010-09-30 2015-11-10 Amazon Technologies, Inc. Managing virtual computing nodes
US20160072764A1 (en) * 2014-09-10 2016-03-10 T-Mobile Usa, Inc. Dynamic double network address translator
US11455181B1 (en) * 2014-09-19 2022-09-27 Amazon Technologies, Inc. Cross-network connector appliances
CN113098991B (zh) * 2021-03-29 2022-11-04 北京金山云网络技术有限公司 一种报文处理方法、装置、专线接入网关以及公有云系统

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3531367B2 (ja) * 1996-07-04 2004-05-31 株式会社日立製作所 トランスレータ
US6434627B1 (en) * 1999-03-15 2002-08-13 Cisco Technology, Inc. IP network for accomodating mobile users with incompatible network addressing
US6493765B1 (en) * 1999-03-23 2002-12-10 Nortel Networks Limited Domain name resolution in a network having multiple overlapping address domains
US6934763B2 (en) * 2000-04-04 2005-08-23 Fujitsu Limited Communication data relay system and method of controlling connectability between domains
US6629137B1 (en) * 2000-04-26 2003-09-30 Telefonaktiebolaget L.M. Ericsson Network interface devices methods system and computer program products for connecting networks using different address domains through address translation
US7272650B2 (en) * 2001-04-17 2007-09-18 Intel Corporation Communication protocols operable through network address translation (NAT) type devices
US9497168B2 (en) * 2002-07-30 2016-11-15 Avaya Inc. Method and apparatus for supporting communications between a computing device within a network and an external computing device
KR20070026331A (ko) * 2003-11-11 2007-03-08 사이트릭스 게이트웨이즈, 아이엔씨. 패킷이 필터링되어 있는 것 이외의 네트워크 프로토콜레이어에서 가상 사설망을 형성하기 위해 보안 통신 링크를설정하기 위한 시스템, 장치 및 방법

Also Published As

Publication number Publication date
FI118316B (fi) 2007-09-28
FI20055064A (fi) 2006-08-15
EP1849274A4 (en) 2010-07-07
EP1849274A1 (en) 2007-10-31
FI20055064A0 (fi) 2005-02-14
WO2006084957A1 (en) 2006-08-17

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Legal Events

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