AU1179601A - An arrangement for h.323 proxies - Google Patents

An arrangement for h.323 proxies

Info

Publication number
AU1179601A
AU1179601A AU11796/01A AU1179601A AU1179601A AU 1179601 A AU1179601 A AU 1179601A AU 11796/01 A AU11796/01 A AU 11796/01A AU 1179601 A AU1179601 A AU 1179601A AU 1179601 A AU1179601 A AU 1179601A
Authority
AU
Australia
Prior art keywords
proxies
arrangement
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU11796/01A
Inventor
Knut Snorre Bach Corneliussen
Kevin Kliland
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson 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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of AU1179601A publication Critical patent/AU1179601A/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • H04L63/029—Firewall traversal, e.g. tunnelling or, creating pinholes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/1066—Session management
    • H04L65/1101—Session protocols
    • H04L65/1106—Call signalling protocols; H.323 and related
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2101/00—Indexing scheme associated with group H04L61/00
    • H04L2101/60—Types of network addresses
    • H04L2101/618—Details of network addresses
    • H04L2101/663—Transport layer addresses, e.g. aspects of transmission control protocol [TCP] or user datagram protocol [UDP] ports
    • 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
    • H04L61/2564—NAT traversal for a higher-layer protocol, e.g. for session initiation protocol [SIP]
AU11796/01A 1999-10-18 2000-10-11 An arrangement for h.323 proxies Abandoned AU1179601A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NO19995081 1999-10-18
NO995081A NO995081D0 (en) 1999-10-18 1999-10-18 Device for H.323 proxy
PCT/NO2000/000336 WO2001030036A1 (en) 1999-10-18 2000-10-11 An arrangement for h.323 proxies

Publications (1)

Publication Number Publication Date
AU1179601A true AU1179601A (en) 2001-04-30

Family

ID=19903874

Family Applications (1)

Application Number Title Priority Date Filing Date
AU11796/01A Abandoned AU1179601A (en) 1999-10-18 2000-10-11 An arrangement for h.323 proxies

Country Status (6)

Country Link
AU (1) AU1179601A (en)
DE (1) DE10085067T1 (en)
ES (1) ES2222790B2 (en)
GB (1) GB2371457B (en)
NO (1) NO995081D0 (en)
WO (1) WO2001030036A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2369746A (en) * 2000-11-30 2002-06-05 Ridgeway Systems & Software Lt Communications system with network address translation
KR20020083887A (en) * 2001-04-26 2002-11-04 (주)엔써커뮤니티 Method for communicating audio and video data in multimedia communication system using h.323 protocol
DE10147147A1 (en) 2001-09-25 2003-04-24 Siemens Ag Method and device for implementing a firewall application for communication data
KR20030047471A (en) * 2001-12-10 2003-06-18 (주)애니 유저넷 Firewall tunneling method for Voip and it's tunneling gateway
US8185943B1 (en) 2001-12-20 2012-05-22 Mcafee, Inc. Network adapter firewall system and method
US7761605B1 (en) 2001-12-20 2010-07-20 Mcafee, Inc. Embedded anti-virus scanner for a network adapter
SE524238C2 (en) * 2002-11-05 2004-07-13 Marratech Ab Device and method for negotiating network parameters
CN100440886C (en) 2003-09-02 2008-12-03 华为技术有限公司 Method for realizing multimedia protocol passing through network address translation device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5550906A (en) * 1994-08-05 1996-08-27 Lucent Technologies Inc. Telecommunications feature server
US5898830A (en) * 1996-10-17 1999-04-27 Network Engineering Software Firewall providing enhanced network security and user transparency
US5802058A (en) * 1996-06-03 1998-09-01 Lucent Technologies Inc. Network-independent connection management
GB9621524D0 (en) * 1996-10-16 1996-12-04 British Telecomm Multimedia call centre
US5958015A (en) * 1996-10-29 1999-09-28 Abirnet Ltd. Network session wall passively listening to communication session, with use of access rules, stops further communication between network devices by emulating messages to the devices
GB2322516A (en) * 1997-02-21 1998-08-26 Northern Telecom Ltd Multimedia switching system
US6154775A (en) * 1997-09-12 2000-11-28 Lucent Technologies Inc. Methods and apparatus for a computer network firewall with dynamic rule processing with the ability to dynamically alter the operations of rules
EP0967764A3 (en) * 1998-06-25 2002-05-15 Siemens Information and Communication Networks, Inc. Improved apparatus and methods to realize H.323 proxy services

Also Published As

Publication number Publication date
WO2001030036A1 (en) 2001-04-26
GB2371457B (en) 2004-05-05
GB2371457A (en) 2002-07-24
DE10085067T1 (en) 2002-12-12
ES2222790A1 (en) 2005-02-01
GB0209264D0 (en) 2002-06-05
NO995081D0 (en) 1999-10-18
ES2222790B2 (en) 2006-07-01

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase