NDLI: A Dependable Global Location Service using Rendezvous on Hierarchic Distributed Hash Tables

Content Provider	IEEE Xplore Digital Library
Author	Risson, J. Qazi, S. Moors, T. Harwood, A.
Copyright Year	2006
Description	Author affiliation: University of New South Wales, Australia (Risson, J.)
Abstract	A location service is the part of a naming architecture that maps identifiers to network addresses. Ideally, the identifiers are globally unique, persistent and semantic-free. It has been acknowledged that Distributed Hash Tables (DHTs) enable, for the first time, the use of semantic-free identifiers in massive, global networks. We argue that hierarchy is essential for dependability in massive, geographically distributed DHTs. Existing hierarchic DHTs embed location information in identifiers. Consequently, if identifiers move between DHTs in the hierarchy, then the changes always propagate to the root DHT. This Location Information Plane (LIP) design is the first hierarchic DHT that contains "moves and changes" within the lower layers of the hierarchy. It protects the root DHT using the rendezvous abstraction. We show how it supports global internet telephony networks based on the Session Initiation Protocol (SIP).
Starting Page	4
Ending Page	4
File Size	234222
Page Count	1
File Format	PDF
ISBN	0769525520
DOI	10.1109/ICNICONSMCL.2006.11
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2006-04-23
Publisher Place	Mauritius
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Uniform resource locators Protocols Law Databases Peer to peer computing Mobile communication Communications technology Internet telephony Protection Legal factors
Content Type	Text
Resource Type	Article

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1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
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A Dependable Global Location Service using Rendezvous on (2006)

A Dependable Global Location Service using Rendezvous on (2006)

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A Dependable Global Location Service using Rendezvous on Hierarchic Distributed Hash Tables

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