WO1998026552B1 - Method and apparatus for access control in a distributed multiserver network environment - Google Patents

Method and apparatus for access control in a distributed multiserver network environment

Info

Publication number
WO1998026552B1
WO1998026552B1 PCT/US1997/022116 US9722116W WO9826552B1 WO 1998026552 B1 WO1998026552 B1 WO 1998026552B1 US 9722116 W US9722116 W US 9722116W WO 9826552 B1 WO9826552 B1 WO 9826552B1
Authority
WO
WIPO (PCT)
Prior art keywords
network
filtering
cause
computer system
portion configured
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.)
Ceased
Application number
PCT/US1997/022116
Other languages
French (fr)
Other versions
WO1998026552A1 (en
Filing date
Publication date
Priority claimed from US08/762,393 external-priority patent/US5835727A/en
Application filed filed Critical
Priority to DE69735311T priority Critical patent/DE69735311D1/en
Priority to EP97951533A priority patent/EP0943199B1/en
Priority to JP52679498A priority patent/JP2001510603A/en
Publication of WO1998026552A1 publication Critical patent/WO1998026552A1/en
Publication of WO1998026552B1 publication Critical patent/WO1998026552B1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Abstract

The present invention includes a method and apparatus for providing access control to services within a computer network. More specifically, the present invention includes a services management system, or SMS. The SMS manages network connections between a series of client systems and a router. An access network control server (ANCS) manages the configuration of the router. For each network user, the SMS maintains a profile of filtering rules. When the user accesses the network, the SMS downloads the user's filtering profiles to the ANCS. The ANCS then uses the downloaded filtering profiles to reconfigure the router. The router then uses the filtering rules to selectively forward IP packets originating from the user's host system and directed at the network services.

Claims

WO 98/26552 AMENDED CLAIMS PCT/US97/22116
[received by the International Bureau on 15 June 1998 (15.06.98); original claim 18 amended; remaining claims unchanged (1 page)] a filtering profile for each service, each filtering profile including one or more filtering rules, a first portion configured to cause a computer system to establish the identity of a network user that is using a host client system, a second portion configured to cause a computer system to select one of more filtering profiles in accordance with the identity of the network user, and a third portion configured to cause a computer system to establish a packet filter in the computer network, the packet filter using the filtering rules included in the selected profiles to selectively forward packets originating at the host client system and directed at one or more of the services included in the network.
16. An apparatus as recited in claim 15 wherein the computer network includes a router and wherein the third portion includes a fourth portion configured to cause a computer system to reconfigure the router to selectively forward packets originating at the host client system in accordance with the filtering rules included in the selected profiles.
17. An apparatus as recited in claim 15 wherein the host client system is connected to the network using a cable modem and wherein the third portion includes a fourth portion configured to cause a computer system to reconfigure the cable modem to selectively forward packets originating at the host client system in accordance with the filtering rules included in the selected profiles.
18. An apparatus as recited in claim 15 wherein the second portion includes a fifth portion configured to cause a computer system to select the filtering profiles from a database. STATEMENT UNDER ARTICLE 19
The above amendment to claim 18 is being submitted in accordance with the Patent Cooperation Treaty Article 19.
The claim has been amended primarily to correct a typographical error and to more accurately define the invention. The above-described amendment includes the amendment made to the related U.S. case which is pending.
The above-described amendment does not go beyond the disclosure of the international application as filed, and entry of this amendment is respectfully requested. A replacement sheet effecting the above-described amendment is being transmitted herewith.
16
PCT/US1997/022116 1996-12-09 1997-12-06 Method and apparatus for access control in a distributed multiserver network environment Ceased WO1998026552A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE69735311T DE69735311D1 (en) 1996-12-09 1997-12-06 METHOD AND DEVICE FOR ACCESS CONTROL IN A DISTRIBUTED NETWORK ENVIRONMENT
EP97951533A EP0943199B1 (en) 1996-12-09 1997-12-06 Method and apparatus for access control in a distributed multiserver network environment
JP52679498A JP2001510603A (en) 1996-12-09 1997-12-06 Access control method and apparatus in distributed multi-server network environment

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/762,393 1996-12-09
US08/762,393 US5835727A (en) 1996-12-09 1996-12-09 Method and apparatus for controlling access to services within a computer network

Publications (2)

Publication Number Publication Date
WO1998026552A1 WO1998026552A1 (en) 1998-06-18
WO1998026552B1 true WO1998026552B1 (en) 1998-07-30

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1997/022116 Ceased WO1998026552A1 (en) 1996-12-09 1997-12-06 Method and apparatus for access control in a distributed multiserver network environment

Country Status (5)

Country Link
US (1) US5835727A (en)
EP (1) EP0943199B1 (en)
JP (1) JP2001510603A (en)
DE (1) DE69735311D1 (en)
WO (1) WO1998026552A1 (en)

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