WO2002023855A3 - System and method for delivering security services - Google Patents

System and method for delivering security services Download PDF

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Publication number
WO2002023855A3
WO2002023855A3 PCT/US2001/028935 US0128935W WO0223855A3 WO 2002023855 A3 WO2002023855 A3 WO 2002023855A3 US 0128935 W US0128935 W US 0128935W WO 0223855 A3 WO0223855 A3 WO 0223855A3
Authority
WO
WIPO (PCT)
Prior art keywords
services
processors
processing system
ring configuration
security services
Prior art date
Application number
PCT/US2001/028935
Other languages
French (fr)
Other versions
WO2002023855A2 (en
Inventor
Abraham R Matthews
Original Assignee
Cosine Communications Inc
Abraham R Matthews
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 Cosine Communications Inc, Abraham R Matthews filed Critical Cosine Communications Inc
Priority to JP2002527169A priority Critical patent/JP4628646B2/en
Priority to AU2001292685A priority patent/AU2001292685A1/en
Priority to EP01973067A priority patent/EP1319300A2/en
Publication of WO2002023855A2 publication Critical patent/WO2002023855A2/en
Publication of WO2002023855A3 publication Critical patent/WO2002023855A3/en

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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
    • H04L63/0272—Virtual private 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

Abstract

A flexible, scalable hardware and software platform that allows a service provider to easily provide internet services, virtual private network services, firewall services, etc., to a plurality of customers. One aspect provides a method and system for delivering security services. This includes connecting a plurality of processors in a ring configuration within a first processing system, establishing a secure connection between the processors in the ring configuration across an internet protocol (IP) connection to a second processing system to form a tunnel, and providing both router services and host services for a customer using the plurality of processors in the ring configuration and using the second processing system.
PCT/US2001/028935 2000-09-13 2001-09-13 System and method for delivering security services WO2002023855A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2002527169A JP4628646B2 (en) 2000-09-13 2001-09-13 System and method for delivering security services
AU2001292685A AU2001292685A1 (en) 2000-09-13 2001-09-13 System and method for delivering security services
EP01973067A EP1319300A2 (en) 2000-09-13 2001-09-13 System and method for delivering security services

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/661,637 US7444398B1 (en) 2000-09-13 2000-09-13 System and method for delivering security services
US09/661,637 2000-09-13

Publications (2)

Publication Number Publication Date
WO2002023855A2 WO2002023855A2 (en) 2002-03-21
WO2002023855A3 true WO2002023855A3 (en) 2003-03-06

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2001/028935 WO2002023855A2 (en) 2000-09-13 2001-09-13 System and method for delivering security services

Country Status (5)

Country Link
US (2) US7444398B1 (en)
EP (1) EP1319300A2 (en)
JP (1) JP4628646B2 (en)
AU (1) AU2001292685A1 (en)
WO (1) WO2002023855A2 (en)

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US20090046728A1 (en) 2009-02-19
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