NO995081D0 - Device for H.323 proxy - Google Patents

Device for H.323 proxy

Info

Publication number
NO995081D0
NO995081D0 NO995081A NO995081A NO995081D0 NO 995081 D0 NO995081 D0 NO 995081D0 NO 995081 A NO995081 A NO 995081A NO 995081 A NO995081 A NO 995081A NO 995081 D0 NO995081 D0 NO 995081D0
Authority
NO
Norway
Prior art keywords
proxy
Prior art date
Application number
NO995081A
Other languages
Norwegian (no)
Inventor
Knut Snorre Bach Corneliussen
Kevin Kliland
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
Priority to NO995081A priority Critical patent/NO995081D0/en
Publication of NO995081D0 publication Critical patent/NO995081D0/en
Priority to AU11796/01A priority patent/AU1179601A/en
Priority to DE10085067T priority patent/DE10085067T1/en
Priority to ES200250032A priority patent/ES2222790B2/en
Priority to GB0209264A priority patent/GB2371457B/en
Priority to PCT/NO2000/000336 priority patent/WO2001030036A1/en

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]

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)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • Multimedia (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
NO995081A 1999-10-18 1999-10-18 Device for H.323 proxy NO995081D0 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NO995081A NO995081D0 (en) 1999-10-18 1999-10-18 Device for H.323 proxy
AU11796/01A AU1179601A (en) 1999-10-18 2000-10-11 An arrangement for h.323 proxies
DE10085067T DE10085067T1 (en) 1999-10-18 2000-10-11 An arrangement for H.323 proxies
ES200250032A ES2222790B2 (en) 1999-10-18 2000-10-11 A PROVISION FOR H.323 MANDATARIES.
GB0209264A GB2371457B (en) 1999-10-18 2000-10-11 An arrangement for H.323 proxies
PCT/NO2000/000336 WO2001030036A1 (en) 1999-10-18 2000-10-11 An arrangement for h.323 proxies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO995081A NO995081D0 (en) 1999-10-18 1999-10-18 Device for H.323 proxy

Publications (1)

Publication Number Publication Date
NO995081D0 true NO995081D0 (en) 1999-10-18

Family

ID=19903874

Family Applications (1)

Application Number Title Priority Date Filing Date
NO995081A NO995081D0 (en) 1999-10-18 1999-10-18 Device for H.323 proxy

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
US7761605B1 (en) 2001-12-20 2010-07-20 Mcafee, Inc. Embedded anti-virus scanner for a network adapter
US8185943B1 (en) 2001-12-20 2012-05-22 Mcafee, Inc. Network adapter firewall system and method
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
GB2371457B (en) 2004-05-05
GB0209264D0 (en) 2002-06-05
DE10085067T1 (en) 2002-12-12
GB2371457A (en) 2002-07-24
AU1179601A (en) 2001-04-30
ES2222790A1 (en) 2005-02-01
WO2001030036A1 (en) 2001-04-26
ES2222790B2 (en) 2006-07-01

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