WO2012058238A3 - Surrogate name delivery network - Google Patents

Surrogate name delivery network Download PDF

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Publication number
WO2012058238A3
WO2012058238A3 PCT/US2011/057743 US2011057743W WO2012058238A3 WO 2012058238 A3 WO2012058238 A3 WO 2012058238A3 US 2011057743 W US2011057743 W US 2011057743W WO 2012058238 A3 WO2012058238 A3 WO 2012058238A3
Authority
WO
WIPO (PCT)
Prior art keywords
surrogate
nameserver
delivery network
name delivery
dns query
Prior art date
Application number
PCT/US2011/057743
Other languages
French (fr)
Other versions
WO2012058238A2 (en
Inventor
Martin Kagan
Original Assignee
Martin Kagan
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 Martin Kagan filed Critical Martin Kagan
Priority to US13/882,153 priority Critical patent/US9906488B2/en
Publication of WO2012058238A2 publication Critical patent/WO2012058238A2/en
Publication of WO2012058238A3 publication Critical patent/WO2012058238A3/en

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
    • H04L63/14—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic
    • H04L63/1441—Countermeasures against malicious traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/45—Network directories; Name-to-address mapping
    • H04L61/4505—Network directories; Name-to-address mapping using standardised directories; using standardised directory access protocols
    • H04L61/4511—Network directories; Name-to-address mapping using standardised directories; using standardised directory access protocols using domain name system [DNS]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/56—Provisioning of proxy services
    • H04L67/568—Storing data temporarily at an intermediate stage, e.g. caching

Abstract

A method for providing access to an Internet resource includes registering a surrogate nameserver to be an authoritative nameserver in a DNS network, receiving at the surrogate nameserver a DNS query, maintaining at the surrogate nameserver a cache that includes a resolution of the DNS query, and executing at the surrogate nameserver a policy code to make a determination of validity of one or more of the DNS query and the cached resolution.
PCT/US2011/057743 2010-10-26 2011-10-25 Surrogate name delivery network WO2012058238A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US13/882,153 US9906488B2 (en) 2010-10-26 2011-10-25 Surrogate name delivery network

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US25804210P 2010-10-26 2010-10-26
US61/258,042 2010-10-26

Publications (2)

Publication Number Publication Date
WO2012058238A2 WO2012058238A2 (en) 2012-05-03
WO2012058238A3 true WO2012058238A3 (en) 2014-04-10

Family

ID=45994696

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2011/057743 WO2012058238A2 (en) 2010-10-26 2011-10-25 Surrogate name delivery network

Country Status (1)

Country Link
WO (1) WO2012058238A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9906488B2 (en) 2010-10-26 2018-02-27 Cedexis, Inc. Surrogate name delivery network
US9882767B1 (en) 2013-07-23 2018-01-30 Zscaler, Inc. Distributed cloud-based dynamic name server surrogation systems and methods
US20160094645A1 (en) * 2014-09-26 2016-03-31 Microsoft Corporation Dns-based load balancing
US9264399B1 (en) * 2015-08-18 2016-02-16 Farsight Security, Inc. Lock-free updates to a domain name blacklist

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040047349A1 (en) * 2002-08-20 2004-03-11 Nec Corporation Packet transfer equipment, packet transfer method resolution server, DNS server, network system and program
US20060129672A1 (en) * 2001-03-27 2006-06-15 Redseal Systems, Inc., A Corporation Of Delaware Method and apparatus for network wide policy-based analysis of configurations of devices
US20070288588A1 (en) * 2000-04-14 2007-12-13 Wein Joel M Content delivery network (CDN) content server request handling mechanism
US7680276B2 (en) * 1998-06-26 2010-03-16 Secure Storage Solutions, Llc Secure storage device for transfer of digital camera data
US20100269174A1 (en) * 2009-04-20 2010-10-21 Art Shelest Systems and methods for generating a dns query to improve resistance against a dns attack

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7680276B2 (en) * 1998-06-26 2010-03-16 Secure Storage Solutions, Llc Secure storage device for transfer of digital camera data
US20070288588A1 (en) * 2000-04-14 2007-12-13 Wein Joel M Content delivery network (CDN) content server request handling mechanism
US20060129672A1 (en) * 2001-03-27 2006-06-15 Redseal Systems, Inc., A Corporation Of Delaware Method and apparatus for network wide policy-based analysis of configurations of devices
US20040047349A1 (en) * 2002-08-20 2004-03-11 Nec Corporation Packet transfer equipment, packet transfer method resolution server, DNS server, network system and program
US20100269174A1 (en) * 2009-04-20 2010-10-21 Art Shelest Systems and methods for generating a dns query to improve resistance against a dns attack

Also Published As

Publication number Publication date
WO2012058238A2 (en) 2012-05-03

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