ATE450109T1 - System und verfahren zur sicheren kommunikation für zwei kanäle durch eine firewall - Google Patents

System und verfahren zur sicheren kommunikation für zwei kanäle durch eine firewall

Info

Publication number
ATE450109T1
ATE450109T1 AT01970650T AT01970650T ATE450109T1 AT E450109 T1 ATE450109 T1 AT E450109T1 AT 01970650 T AT01970650 T AT 01970650T AT 01970650 T AT01970650 T AT 01970650T AT E450109 T1 ATE450109 T1 AT E450109T1
Authority
AT
Austria
Prior art keywords
client
server
address
operable
data
Prior art date
Application number
AT01970650T
Other languages
English (en)
Inventor
Jeffrey Minnig
Glenn Pullen
Original Assignee
Sterling Commerce Inc
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 Sterling Commerce Inc filed Critical Sterling Commerce Inc
Application granted granted Critical
Publication of ATE450109T1 publication Critical patent/ATE450109T1/de

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
    • 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
    • H04L61/2514—Translation of Internet protocol [IP] addresses between local and global IP addresses
    • 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
    • H04L61/2517—Translation of Internet protocol [IP] addresses using port numbers
    • 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]
    • 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
    • H04L63/16—Implementing security features at a particular protocol layer
    • H04L63/166—Implementing security features at a particular protocol layer at the transport layer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/06—Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Computer And Data Communications (AREA)
  • Communication Control (AREA)
  • Small-Scale Networks (AREA)
AT01970650T 2000-09-05 2001-09-05 System und verfahren zur sicheren kommunikation für zwei kanäle durch eine firewall ATE450109T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/655,256 US6981278B1 (en) 2000-09-05 2000-09-05 System and method for secure dual channel communication through a firewall
PCT/US2001/027595 WO2002021772A2 (en) 2000-09-05 2001-09-05 System and method for secure dual channel communication through a firewall

Publications (1)

Publication Number Publication Date
ATE450109T1 true ATE450109T1 (de) 2009-12-15

Family

ID=24628153

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01970650T ATE450109T1 (de) 2000-09-05 2001-09-05 System und verfahren zur sicheren kommunikation für zwei kanäle durch eine firewall

Country Status (9)

Country Link
US (3) US6981278B1 (de)
EP (1) EP1316190B1 (de)
JP (1) JP4727125B2 (de)
AT (1) ATE450109T1 (de)
AU (2) AU2001290633B2 (de)
CA (1) CA2417505C (de)
DE (1) DE60140613D1 (de)
IL (2) IL154572A0 (de)
WO (1) WO2002021772A2 (de)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002278903A (ja) * 2001-03-15 2002-09-27 Sony Corp 情報処理装置および方法、記録媒体、並びにプログラム
US20030084123A1 (en) * 2001-08-24 2003-05-01 Kamel Ibrahim M. Scheme for implementing FTP protocol in a residential networking architecture
US8914480B1 (en) 2001-10-15 2014-12-16 6020356 Canada Inc. Method and device for transparent interception of socket connections
US7487543B2 (en) * 2002-07-23 2009-02-03 International Business Machines Corporation Method and apparatus for the automatic determination of potentially worm-like behavior of a program
US7653746B2 (en) * 2002-08-02 2010-01-26 University Of Southern California Routable network subnet relocation systems and methods
US7716725B2 (en) 2002-09-20 2010-05-11 Fortinet, Inc. Firewall interface configuration and processes to enable bi-directional VoIP traversal communications
US7313618B2 (en) * 2002-10-31 2007-12-25 Sap Aktiengesellschaft Network architecture using firewalls
US7305481B2 (en) * 2003-01-07 2007-12-04 Hexago Inc. Connecting IPv6 devices through IPv4 network and network address translator (NAT) using tunnel setup protocol
MY141160A (en) * 2003-01-13 2010-03-31 Multimedia Glory Sdn Bhd System and method of preventing the transmission of known and unknown electronic content to and from servers or workstations connected to a common network
US20040193677A1 (en) * 2003-03-24 2004-09-30 Shaul Dar Network service architecture
FR2853187B1 (fr) * 2003-03-28 2006-01-13 At & T Corp Systeme permettant a toute application reseau de fonctionner de facon transparente a travers un dispositif de traduction d'adresse de reseau
AU2003284412A1 (en) * 2003-11-19 2005-06-08 National Institute Of Information And Communications Technology Analog signal i/o system utilizing network circuit
US7992199B1 (en) * 2003-12-31 2011-08-02 Honeywell International Inc. Method for permitting two parties to establish connectivity with both parties behind firewalls
GB2412038B (en) * 2004-03-10 2006-04-19 Toshiba Res Europ Ltd Packet format
US7181761B2 (en) * 2004-03-26 2007-02-20 Micosoft Corporation Rights management inter-entity message policies and enforcement
US20060241985A1 (en) * 2004-12-22 2006-10-26 Greenpak, Inc. System and methods for transportation utilization and control
US7983254B2 (en) * 2005-07-20 2011-07-19 Verizon Business Global Llc Method and system for securing real-time media streams in support of interdomain traversal
JP4647440B2 (ja) * 2005-09-08 2011-03-09 東日本電信電話株式会社 ネットワークサービスセキュリティシステムおよびネットワークサービスセキュリティ方法
US20100250461A1 (en) * 2005-12-22 2010-09-30 Greenpak Development, Inc. System and methods for transportation utilization and control
US8543808B2 (en) * 2006-08-24 2013-09-24 Microsoft Corporation Trusted intermediary for network data processing
FR2908001B1 (fr) * 2006-10-26 2009-04-10 Alcatel Sa Traversee d'un equipement de traduction d'adresse nat pour messages de signalisation conformes au protocole sip par redondance d'informations d'adresses.
US7890637B1 (en) * 2008-02-25 2011-02-15 Juniper Networks, Inc. Secure communications in a system having multi-homed devices
US8510466B2 (en) * 2008-03-03 2013-08-13 Verizon Patent And Licensing Inc. Bypassing an application layer gateway
US20100057822A1 (en) * 2008-08-27 2010-03-04 Microsoft Corporation Inverse transformation loading
JP4802295B1 (ja) * 2010-08-31 2011-10-26 株式会社スプリングソフト ネットワークシステム及び仮想プライベート接続形成方法
US8677510B2 (en) 2012-04-06 2014-03-18 Wayne Odom System, method, and device for communicating and storing and delivering data
US8448236B1 (en) 2012-12-07 2013-05-21 Wayne Odom System, method, and device for storing and delivering data
US8844054B2 (en) 2012-04-06 2014-09-23 Wayne Odom System, method, and device for communicating and storing and delivering data
US8572720B1 (en) 2013-05-20 2013-10-29 Wayne Odom System, method, and device for communicating and storing and delivering data
US9043934B2 (en) 2012-04-06 2015-05-26 Wayne Odom System, method, and device for delivering communications and storing and delivering data
US9378339B2 (en) 2012-04-06 2016-06-28 Wayne Odom System, method, and device for delivering communications and storing and delivering data
US9231949B1 (en) * 2012-08-10 2016-01-05 Amazon Technologies, Inc. Content delivery to user devices using server-initiated connections
US9747386B1 (en) 2012-08-10 2017-08-29 Amazon Technologies, Inc. User-perceived performance through browser hints
US9680918B2 (en) * 2014-06-30 2017-06-13 Fortinet, Inc. Socket application program interface (API) for efficient data transactions
US10554633B2 (en) * 2017-09-19 2020-02-04 ColorTokens, Inc. Enhanced packet formating for security inter-computing system communication
US10367811B2 (en) 2017-10-06 2019-07-30 Stealthpath, Inc. Methods for internet communication security
US10397186B2 (en) 2017-10-06 2019-08-27 Stealthpath, Inc. Methods for internet communication security
US10374803B2 (en) 2017-10-06 2019-08-06 Stealthpath, Inc. Methods for internet communication security
US10375019B2 (en) 2017-10-06 2019-08-06 Stealthpath, Inc. Methods for internet communication security
US10630642B2 (en) 2017-10-06 2020-04-21 Stealthpath, Inc. Methods for internet communication security
US10361859B2 (en) 2017-10-06 2019-07-23 Stealthpath, Inc. Methods for internet communication security
US11558423B2 (en) 2019-09-27 2023-01-17 Stealthpath, Inc. Methods for zero trust security with high quality of service
CN112954055B (zh) * 2021-02-08 2023-04-07 杭州迪普科技股份有限公司 一种基于ftp的访问控制方法和装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5793763A (en) 1995-11-03 1998-08-11 Cisco Technology, Inc. Security system for network address translation systems
EP0895684B1 (de) * 1996-04-24 2001-11-14 Nortel Networks Limited Internetprotokoll-filter
US5983350A (en) * 1996-09-18 1999-11-09 Secure Computing Corporation Secure firewall supporting different levels of authentication based on address or encryption status
US5958053A (en) * 1997-01-30 1999-09-28 At&T Corp. Communications protocol with improved security
US6104716A (en) * 1997-03-28 2000-08-15 International Business Machines Corporation Method and apparatus for lightweight secure communication tunneling over the internet
US7143438B1 (en) * 1997-09-12 2006-11-28 Lucent Technologies Inc. Methods and apparatus for a computer network firewall with multiple domain support
US6055236A (en) * 1998-03-05 2000-04-25 3Com Corporation Method and system for locating network services with distributed network address translation
US6415329B1 (en) * 1998-03-06 2002-07-02 Massachusetts Institute Of Technology Method and apparatus for improving efficiency of TCP/IP protocol over high delay-bandwidth network
WO1999048261A2 (en) 1998-03-18 1999-09-23 Secure Computing Corporation System and method for controlling interactions between networks
US6154839A (en) * 1998-04-23 2000-11-28 Vpnet Technologies, Inc. Translating packet addresses based upon a user identifier
US6615357B1 (en) * 1999-01-29 2003-09-02 International Business Machines Corporation System and method for network address translation integration with IP security
US6751728B1 (en) * 1999-06-16 2004-06-15 Microsoft Corporation System and method of transmitting encrypted packets through a network access point
US6708219B1 (en) * 1999-10-26 2004-03-16 3Com Corporation Method and system for dual-network address utilization
US6781982B1 (en) * 1999-10-26 2004-08-24 3Com Corporation Method and system for allocating persistent private network addresses between private networks
US7441262B2 (en) * 2002-07-11 2008-10-21 Seaway Networks Inc. Integrated VPN/firewall system

Also Published As

Publication number Publication date
JP2004508768A (ja) 2004-03-18
CA2417505C (en) 2011-11-15
DE60140613D1 (de) 2010-01-07
EP1316190B1 (de) 2009-11-25
EP1316190A2 (de) 2003-06-04
US20090044261A1 (en) 2009-02-12
WO2002021772A8 (en) 2003-11-20
JP4727125B2 (ja) 2011-07-20
AU9063301A (en) 2002-03-22
WO2002021772A2 (en) 2002-03-14
US20060143445A1 (en) 2006-06-29
US7480938B2 (en) 2009-01-20
CA2417505A1 (en) 2002-03-14
AU2001290633B2 (en) 2006-06-08
IL154572A0 (en) 2003-09-17
US6981278B1 (en) 2005-12-27
IL154572A (en) 2008-11-26
WO2002021772A3 (en) 2002-08-01

Similar Documents

Publication Publication Date Title
ATE450109T1 (de) System und verfahren zur sicheren kommunikation für zwei kanäle durch eine firewall
WO2005109802A3 (en) Multimedia access device and system employing the same
US8713302B1 (en) Firewall-tolerant voice-over-internet-protocol (VoIP) emulating SSL or HTTP sessions embedding voice data in cookies
WO2002045361A3 (en) Method for communicating audio data in a packet switched network
WO2008008196A3 (en) Methods and apparatus for providing optimal identification and processing of layer 3 control channels
WO2004038559A3 (en) System and method for using virtual local area network tags with a private network
GB0103381D0 (en) Packet data recording method and system
EP1422875A3 (de) Weiterreichungsschlüssel für ein drahtloses Netzwerk
ATE429764T1 (de) Sicherung zur sprache-über-ip verkehr
WO2002084974A3 (en) Communications protocols operable through network address translation (nat) type devices
WO2002073330A3 (en) System for determining a communication path through a translation device
WO2008063360A3 (en) Remote access
WO2007041662A3 (en) Secured media communication across enterprise gateway
WO2002103977A3 (en) Changing media sessions
WO2002044858A3 (en) System and method for securing a non-secure communication channel
SE0201879D0 (sv) Apparatus and method for conveying private information within a group communication system
EP1447947A3 (de) Logik zur Frameveränderung für Netzwerkprozessoren
BR0309209A (pt) Método e equipamento para fornecer compatibilidade entre elementos de um sistema de comunicação sem fio
WO2002067499A8 (en) Communication of electronic data via a network infrastructure
EP1484891A3 (de) Vertrautes Onlineplattformmodul
FI20040871A7 (fi) Menetelmä, järjestelmä ja palvelin session siirtämiseksi tietoliikennejärjestelmässä
DE60318252D1 (de) Verfahren und vorrichtungen zur datenübertragung zwischen speichernetzwerken
CN101753634B (zh) 一种私网穿越的方法，系统和装置
AU2003276346A1 (en) Method for the automatic configuration of an ip telephony device and/or data, system and device implementing same
CN110798461B (zh) 非对称路由网络下VoIP关联方法、装置及可读存储介质

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties