CA2422268C - Systeme de securite multiniveau dans un reseau - Google Patents

Systeme de securite multiniveau dans un reseau Download PDF

Info

Publication number: CA2422268C
Authority: CA; Canada
Prior art keywords: network; security; user; host; security device
Prior art date: 1998-08-06
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.): Expired - Fee Related

Application number

CA002422268A

Other languages

English (en)

Other versions

CA2422268A1 (fr

Inventor

Timothy C. Williams

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.)

Cryptek Inc

Original Assignee

Cryptek 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.)

1998-08-06

Filing date

1999-07-21

Publication date

2004-12-14

1998-08-06 Priority claimed from US09/129,879 external-priority patent/US6304973B1/en

1999-07-21 Application filed by Cryptek Inc filed Critical Cryptek Inc

2000-02-24 Publication of CA2422268A1 publication Critical patent/CA2422268A1/fr

2004-12-14 Application granted granted Critical

2004-12-14 Publication of CA2422268C publication Critical patent/CA2422268C/fr

2019-07-21 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

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Landscapes

Data Exchanges In Wide-Area Networks (AREA)
Small-Scale Networks (AREA)
Computer And Data Communications (AREA)

CA002422268A 1998-08-06 1999-07-21 Systeme de securite multiniveau dans un reseau Expired - Fee Related CA2422268C (fr)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US09/129,879 US6304973B1 (en)	1998-08-06	1998-08-06	Multi-level security network system
US09/129,879		1998-08-06
CA002339637A CA2339637C (fr)	1998-08-06	1999-07-21	Systeme de securite multiniveau dans un reseau

Related Parent Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002339637A Division CA2339637C (fr)	1998-08-06	1999-07-21	Systeme de securite multiniveau dans un reseau

Publications (2)

Publication Number	Publication Date
CA2422268A1 CA2422268A1 (fr)	2000-02-24
CA2422268C true CA2422268C (fr)	2004-12-14

Family

ID=25682435

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002422268A Expired - Fee Related CA2422268C (fr)	1998-08-06	1999-07-21	Systeme de securite multiniveau dans un reseau

Country Status (1)

Country	Link
CA (1)	CA2422268C (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP2369808A1 (fr)	2010-03-22	2011-09-28	Thomson Telecom Belgium	Procédé de sécurisation de l'accès à des données ou à un service pouvant être accédé en appliquant le procédé et dispositif correspondant
CN112455496B (zh) *	2020-10-26	2023-02-17	中国铁道科学研究院集团有限公司通信信号研究所	一种铁路信号系统安全通信连接动态切换方法

1999
- 1999-07-21 CA CA002422268A patent/CA2422268C/fr not_active Expired - Fee Related

Also Published As

Publication number	Publication date
CA2422268A1 (fr)	2000-02-24

Legal Events

Date	Code	Title	Description
2003-03-26	EEER	Examination request
2010-07-21	MKLA	Lapsed

Publication	Publication Date	Title
CA2339637C (fr)	2004-09-14	Systeme de securite multiniveau dans un reseau
US6993582B2 (en)	2006-01-31	Mixed enclave operation in a computer network
US9781114B2 (en)	2017-10-03	Computer security system
US7475137B2 (en)	2009-01-06	Methods of operating portable computerized device with network security
US6067620A (en)	2000-05-23	Stand alone security device for computer networks
US6212636B1 (en)	2001-04-03	Method for establishing trust in a computer network via association
US20030177387A1 (en)	2003-09-18	Secured web entry server
US20100064133A1 (en)	2010-03-11	Secure network architecture
US20100226280A1 (en)	2010-09-09	Remote secure router configuration
CA2437548A1 (fr)	2002-11-28	Appareil et procede de mise en place de communication de reseau securisee
US20090313682A1 (en)	2009-12-17	Enterprise Multi-interceptor Based Security and Auditing Method and Apparatus
Avolio et al.	1994	A network perimeter with secure external access
Chahar	2022	Computer network security
CA2422268C (fr)	2004-12-14	Systeme de securite multiniveau dans un reseau
Tian et al.	2023	Network security and privacy architecture
AU2003200554B2 (en)	2004-09-30	Multi-level security network system
WO2001091418A2 (fr)	2001-11-29	Systeme et procede pare-feu reparti
NZ523940A (en)	2003-11-28	Multi-level security network system employing a security controller
Wang	1994	Inter-networking security
Revision	2005	Juniper Networks Security Appliances Security Target: EAL4
Smyth	2010	Security+ Essentials
Blanding	1998	Secured Connections to External Networks.
Hardy et al.	2002	Security techniques
ACCESSCONTROLSYSTEMSA	2000	Packet Sniffers and Network Monitors, Part 2
Stone et al.	1995	Security for Multimedia Space Data Distribution over the Internet