NO995081D0 - Anordning for H.323 proxy - Google Patents

Anordning 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
English (en)
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/no
Publication of NO995081D0 publication Critical patent/NO995081D0/no
Priority to GB0209264A priority patent/GB2371457B/en
Priority to ES200250032A priority patent/ES2222790B2/es
Priority to PCT/NO2000/000336 priority patent/WO2001030036A1/en
Priority to DE10085067T priority patent/DE10085067T1/de
Priority to AU11796/01A priority patent/AU1179601A/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)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • Multimedia (AREA)
  • Computer Hardware Design (AREA)
  • Computer Security & Cryptography (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
NO995081A 1999-10-18 1999-10-18 Anordning for H.323 proxy NO995081D0 (no)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NO995081A NO995081D0 (no) 1999-10-18 1999-10-18 Anordning for H.323 proxy
GB0209264A GB2371457B (en) 1999-10-18 2000-10-11 An arrangement for H.323 proxies
ES200250032A ES2222790B2 (es) 1999-10-18 2000-10-11 Una disposicion para mandatarios h.323.
PCT/NO2000/000336 WO2001030036A1 (en) 1999-10-18 2000-10-11 An arrangement for h.323 proxies
DE10085067T DE10085067T1 (de) 1999-10-18 2000-10-11 Eine Anordnung für H.323 Proxies
AU11796/01A AU1179601A (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 (no) 1999-10-18 1999-10-18 Anordning for H.323 proxy

Publications (1)

Publication Number Publication Date
NO995081D0 true NO995081D0 (no) 1999-10-18

Family

ID=19903874

Family Applications (1)

Application Number Title Priority Date Filing Date
NO995081A NO995081D0 (no) 1999-10-18 1999-10-18 Anordning for H.323 proxy

Country Status (6)

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

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 (ko) * 2001-04-26 2002-11-04 (주)엔써커뮤니티 에이치.323기반의 멀티미디어 통신 시스템에서 오디오 및비디오 데이터를 통신하는 방법
DE10147147A1 (de) 2001-09-25 2003-04-24 Siemens Ag Verfahren und Vorrichtung zur Realisierung einer Firewallanwendung für Kommunikationsdaten
KR20030047471A (ko) * 2001-12-10 2003-06-18 (주)애니 유저넷 인터넷 전화의 방화벽 통과방법 및 터널링 게이트웨이
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 (sv) * 2002-11-05 2004-07-13 Marratech Ab Anordning och förfarande för att underhandla om nätparametrar
CN100440886C (zh) 2003-09-02 2008-12-03 华为技术有限公司 多媒体协议穿越网络地址转换设备的实现方法

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
GB2371457A (en) 2002-07-24
WO2001030036A1 (en) 2001-04-26
AU1179601A (en) 2001-04-30
GB2371457B (en) 2004-05-05
ES2222790B2 (es) 2006-07-01
DE10085067T1 (de) 2002-12-12
ES2222790A1 (es) 2005-02-01
GB0209264D0 (en) 2002-06-05

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