MX9602964A - Sistema de seguridad para redes de computadora interconectadas. - Google Patents

Sistema de seguridad para redes de computadora interconectadas.

Info

Publication number
MX9602964A
MX9602964A MX9602964A MX9602964A MX9602964A MX 9602964 A MX9602964 A MX 9602964A MX 9602964 A MX9602964 A MX 9602964A MX 9602964 A MX9602964 A MX 9602964A MX 9602964 A MX9602964 A MX 9602964A
Authority
MX
Mexico
Prior art keywords
computer
computer network
network
communications
motherboard
Prior art date
Application number
MX9602964A
Other languages
English (en)
Other versions
MXPA96002964A (es
Inventor
Edward J Gelb
Original Assignee
Matsushita Electric Corp
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 Matsushita Electric Corp filed Critical Matsushita Electric Corp
Publication of MX9602964A publication Critical patent/MX9602964A/es
Publication of MXPA96002964A publication Critical patent/MXPA96002964A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/66—Arrangements for connecting between networks having differing types of switching systems, e.g. gateways
    • 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
    • H04L63/0209—Architectural arrangements, e.g. perimeter networks or demilitarized zones
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/0008—Introducing ophthalmic products into the ocular cavity or retaining products therein
    • 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
    • H04L69/085—Protocols for interworking; Protocol conversion specially adapted for interworking of IP-based networks with other networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/40—Network security protocols
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Computing Systems (AREA)
  • Ophthalmology & Optometry (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Computer And Data Communications (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Communication Control (AREA)
  • Alarm Systems (AREA)
  • Burglar Alarm Systems (AREA)
  • Small-Scale Networks (AREA)

Abstract

Se proporciona un sistema de seguridad para conectar una primera red de computadora con una segunda red de computadora. El dispositivo de seguridad tiene un par de placas base de computadora cada una de las cuales tiene un adaptador de interfaz de red para recibir y transferir las comunicaciones desde una red de computadora a un adaptador de transferencia que va a transmitirse hacia la otra red de la computadora a través de un adaptador de transferencia y un adaptador de interfaz de red que se proporcionan en la placa base de la otra computadora. Cada placa base proporciona traslado de protocolo desde un primer protocolo a un segundo protocolo y remueve la informacion de direccion de fuente y destino de las comunicaciones transferidas hacia la otra placa base de la computadora. Un software de calza de interfaz de programa de aplicacion o un software de biblioteca de enlace dinámico proporciona el control de las comunicaciones entre las dos placas bases para hacer pasar el codigo necesario para solicitar y recibir servicios de la otra red de la computadora.
MXPA/A/1996/002964A 1994-12-07 1996-07-24 Sistema de seguridad para redes de computadorainterconectadas MXPA96002964A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/350,541 US5550984A (en) 1994-12-07 1994-12-07 Security system for preventing unauthorized communications between networks by translating communications received in ip protocol to non-ip protocol to remove address and routing services information
US08350541 1994-12-07
PCT/US1995/007285 WO1996018253A1 (en) 1994-12-07 1995-06-08 Security system for interconnected computer networks

Publications (2)

Publication Number Publication Date
MX9602964A true MX9602964A (es) 1997-12-31
MXPA96002964A MXPA96002964A (es) 1998-09-18

Family

ID=

Also Published As

Publication number Publication date
JPH09505719A (ja) 1997-06-03
AU2820295A (en) 1996-06-26
RU2152691C1 (ru) 2000-07-10
EP0744107A4 (en) 2003-03-19
CA2182777A1 (en) 1996-06-13
KR970700969A (ko) 1997-02-12
TW279292B (es) 1996-06-21
IL114178A0 (en) 1995-10-31
JP3009737B2 (ja) 2000-02-14
IL114178A (en) 1998-08-16
KR100225574B1 (ko) 1999-10-15
CA2182777C (en) 2000-07-18
CN1140519A (zh) 1997-01-15
US5550984A (en) 1996-08-27
CN1086086C (zh) 2002-06-05
EP0744107A1 (en) 1996-11-27
AU687575B2 (en) 1998-02-26
WO1996018253A1 (en) 1996-06-13

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