NDLI: A novel approach for subcube allocation in hypercube multiprocessors

Content Provider	IEEE Xplore Digital Library
Author	Das Sharma, D. Pradhan, D.K.
Copyright Year	1992
Description	Author affiliation: Dept. of Electr. & Comput. Eng., Massachusetts Univ., Amherst, MA, USA (Das Sharma, D.)
Abstract	A novel approach for dynamic subcube allocation in hypercube multiprocessors which supports a multiuser environment is proposed. A dynamic binary tree with nodes labeled by a binary reflected gray code is used for processor allocation along with two arrays of free lists. The time complexities for both allocation and deallocation are shown to be linear-orders of magnitude improvement over the existing exponential and even superexponential algorithms. A best-fit strategy, the proposed scheme does not excessively fragment the hypercube, unlike some existing strategies. In addition, static optimality is guaranteed. The performance of the proposed scheme is compared on such parameters as average delay in honouring a request, average allocation time, and average deallocation time against some existing schemes, demonstrating its effectiveness.
Starting Page	336
Ending Page	345
File Size	737571
Page Count	10
File Format	PDF
ISBN	0818632003
DOI	10.1109/SPDP.1992.242726
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	1992-12-01
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Hypercubes Reflective binary codes Binary trees Delay effects Prototypes Topology Operating systems Computer science
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

On processor allocation in hypercube multiprocessors

Dynamic processor allocation in hypercube computers

A modified subcube for processor allocation in circuit-switched hypercubes

Fault tolerant subcube allocation in hypercube

Subcube allocation and task migration in hypercube multiprocessors

Fault Tolerant Subcube Allocation in Hypercubes

Subcube recognition, allocation/deallocation and relocation in hypercubes

Fast and Efficient Strategies for Cubic and Non-Cubic Allocation in Hypercube Multiprocessors

Processor allocation in faulty hypercube multiprocessors

A novel approach for subcube allocation in hypercube multiprocessors

Similar Documents

On processor allocation in hypercube multiprocessors

Dynamic processor allocation in hypercube computers

A modified subcube for processor allocation in circuit-switched hypercubes

Fault tolerant subcube allocation in hypercube

Subcube allocation and task migration in hypercube multiprocessors

Fault Tolerant Subcube Allocation in Hypercubes

Subcube recognition, allocation/deallocation and relocation in hypercubes

Fast and Efficient Strategies for Cubic and Non-Cubic Allocation in Hypercube Multiprocessors

Processor allocation in faulty hypercube multiprocessors

A novel approach for subcube allocation in hypercube multiprocessors