EP1334430A4 - Programme informatique pouvant maintenir des connexions coherentes conformes a des garde-barrieres - Google Patents

Programme informatique pouvant maintenir des connexions coherentes conformes a des garde-barrieres

Info

Publication number
EP1334430A4
EP1334430A4 EP01975570A EP01975570A EP1334430A4 EP 1334430 A4 EP1334430 A4 EP 1334430A4 EP 01975570 A EP01975570 A EP 01975570A EP 01975570 A EP01975570 A EP 01975570A EP 1334430 A4 EP1334430 A4 EP 1334430A4
Authority
EP
European Patent Office
Prior art keywords
firewall
computer program
maintaining persistent
compliant connections
compliant
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.)
Withdrawn
Application number
EP01975570A
Other languages
German (de)
English (en)
Other versions
EP1334430A2 (fr
Inventor
Scott R Mcmullan
David M Meagher
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.)
Siemens Industry Software Inc
Original Assignee
UGS PLM Solutions 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 UGS PLM Solutions Inc filed Critical UGS PLM Solutions Inc
Publication of EP1334430A2 publication Critical patent/EP1334430A2/fr
Publication of EP1334430A4 publication Critical patent/EP1334430A4/fr
Withdrawn legal-status Critical Current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
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/08—Protocols for interworking; Protocol conversion
EP01975570A 2000-09-29 2001-09-28 Programme informatique pouvant maintenir des connexions coherentes conformes a des garde-barrieres Withdrawn EP1334430A4 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US67570800A 2000-09-29 2000-09-29
US675708 2000-09-29
PCT/US2001/030488 WO2002027997A2 (fr) 2000-09-29 2001-09-28 Programme informatique pouvant maintenir des connexions coherentes conformes a des garde-barrieres

Publications (2)

Publication Number Publication Date
EP1334430A2 EP1334430A2 (fr) 2003-08-13
EP1334430A4 true EP1334430A4 (fr) 2005-04-20

Family

ID=24711645

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01975570A Withdrawn EP1334430A4 (fr) 2000-09-29 2001-09-28 Programme informatique pouvant maintenir des connexions coherentes conformes a des garde-barrieres

Country Status (8)

Country Link
EP (1) EP1334430A4 (fr)
JP (1) JP2005502929A (fr)
AU (1) AU2001294885A1 (fr)
BR (1) BR0114356A (fr)
CA (1) CA2433192A1 (fr)
MX (1) MXPA03002837A (fr)
NZ (1) NZ525356A (fr)
WO (1) WO2002027997A2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1504356B1 (fr) 2002-05-03 2019-04-17 Unium Inc. Procede et appareil pour connexions persistantes a un dispositif par utilisation de multiples connexions reseau physiques et transferts de connexion entre multiples bandes, modes et reseaux
JP4333736B2 (ja) * 2006-12-19 2009-09-16 村田機械株式会社 中継サーバおよびクライアント端末
US9560524B1 (en) 2013-12-03 2017-01-31 Sprint Communications Company L.P. Wireless network application access by a wireless communication device via an untrusted access node

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5485369A (en) * 1993-09-28 1996-01-16 Tandata Corporation Logistics system for automating tansportation of goods
WO1996018253A1 (fr) * 1994-12-07 1996-06-13 Matsushita Electric Corporation Of America Systeme de securite pour reseaux informatiques interconnectes
WO1997037303A1 (fr) * 1996-04-01 1997-10-09 Openconnect Systems Incorporated Serveur web/emulateur et emulateur de navigateur web pour connexion continue a un systeme hote d'heritage
EP0858201A2 (fr) * 1997-02-06 1998-08-12 Sun Microsystems, Inc. Procédé et dispositif pour permetre des transactions sécurisées à travers un firewall
WO1998043177A1 (fr) * 1997-03-25 1998-10-01 Intel Corporation Systeme de transcodage dynamique de donnees transmises entre des ordinateurs
WO2000016206A1 (fr) * 1998-09-10 2000-03-23 Sanctum Ltd. Procedes et systemes de protection d'operations sur des reseaux internes de confiance
EP1130875A2 (fr) * 2000-03-02 2001-09-05 Sony Corporation Système de réseaux de communication, passerelle, méthode de communication de donnés et support d'enregistrement avec programme

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6282580B1 (en) * 1996-07-02 2001-08-28 Sun Microsystems, Inc. Bridge providing communication between different implementations of object request brokers
US6273622B1 (en) * 1997-04-15 2001-08-14 Flash Networks, Ltd. Data communication protocol for maximizing the performance of IP communication links
US6161123A (en) * 1997-05-06 2000-12-12 Intermec Ip Corporation Providing reliable communication over an unreliable transport layer in a hand-held device using a persistent session

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5485369A (en) * 1993-09-28 1996-01-16 Tandata Corporation Logistics system for automating tansportation of goods
WO1996018253A1 (fr) * 1994-12-07 1996-06-13 Matsushita Electric Corporation Of America Systeme de securite pour reseaux informatiques interconnectes
WO1997037303A1 (fr) * 1996-04-01 1997-10-09 Openconnect Systems Incorporated Serveur web/emulateur et emulateur de navigateur web pour connexion continue a un systeme hote d'heritage
EP0858201A2 (fr) * 1997-02-06 1998-08-12 Sun Microsystems, Inc. Procédé et dispositif pour permetre des transactions sécurisées à travers un firewall
WO1998043177A1 (fr) * 1997-03-25 1998-10-01 Intel Corporation Systeme de transcodage dynamique de donnees transmises entre des ordinateurs
WO2000016206A1 (fr) * 1998-09-10 2000-03-23 Sanctum Ltd. Procedes et systemes de protection d'operations sur des reseaux internes de confiance
EP1130875A2 (fr) * 2000-03-02 2001-09-05 Sony Corporation Système de réseaux de communication, passerelle, méthode de communication de donnés et support d'enregistrement avec programme

Also Published As

Publication number Publication date
JP2005502929A (ja) 2005-01-27
WO2002027997A9 (fr) 2003-01-30
AU2001294885A1 (en) 2002-04-08
WO2002027997A2 (fr) 2002-04-04
MXPA03002837A (es) 2004-09-10
EP1334430A2 (fr) 2003-08-13
WO2002027997A3 (fr) 2002-06-20
NZ525356A (en) 2004-05-28
CA2433192A1 (fr) 2002-04-04
BR0114356A (pt) 2004-07-20

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20030424

AK Designated contracting states

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO SI

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: UGS PLM SOLUTIONS INC.

RIC1 Information provided on ipc code assigned before grant

Ipc: 7H 04L 29/06 A

A4 Supplementary search report drawn up and despatched

Effective date: 20050302

17Q First examination report despatched

Effective date: 20050615

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20051026