NDLI: Exploiting communication latency hiding for parallel network computing: model and analysis

Content Provider	IEEE Xplore Digital Library
Author	Strumpen, V. Casavant, T.L.
Copyright Year	1994
Description	Author affiliation: Inst. for Sci. Comput., Eidgenossische Tech. Hochschule, Zurich, Switzerland (Strumpen, V.)
Abstract	Very large problems with high resource requirements of both computation and communication could be tackled with large numbers of workstations. However for LAN-based networks, contention becomes a limiting factor whereas latency appears to limit communication for WAN-based networks, nominally the Internet. We describe a model to analyze the gain of communication latency hiding by overlapping computation and communication. This model illustrates the limitations and opportunities of communication latency hiding for improving speedup of parallel computations that can be structured appropriately. Experiments show that latency hiding techniques increase the feasibility of parallel computing in high-latency networks of workstations across the Internet as well as in multiprocessor systems.
Starting Page	622
Ending Page	627
File Size	497787
Page Count	6
File Format	PDF
ISBN	0818665556
DOI	10.1109/ICPADS.1994.590409
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	1994-12-19
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Delay Computer networks Concurrent computing Workstations Scientific computing Local area networks IP networks Parallel processing Protocols Multiprocessing systems
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
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
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

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