The NTIS website and supporting ordering systems are undergoing a major upgrade from 8PM on September 25th through approximately October 6. During that time, much of the functionality, including subscription and product ordering, shipping, etc., will not be available. You may call NTIS at 1-800-553-6847 or (703) 605-6000 to place an order but you should expect delayed shipment. Please do NOT include credit card numbers in any email you might send NTIS.
Documents in the NTIS Technical Reports collection are the results of federally funded research. They are directly submitted to or collected by NTIS from Federal agencies for permanent accessibility to industry, academia and the public.  Before purchasing from NTIS, you may want to check for free access from (1) the issuing organization's website; (2) the U.S. Government Printing Office's Federal Digital System website; (3) the federal government Internet portal; or (4) a web search conducted using a commercial search engine such as
Accession Number ADA575318
Title M/M/1 Retrial Queue with Unreliable Server.
Publication Date 2006
Media Count 14p
Personal Author J. P. Kharoufeh N. P. Sherman
Abstract We analyze an unreliable M/M/1 retrial queue with infinite-capacity orbit and normal queue. Retrial customers do not rejoin the normal queue but repeatedly attempt to access the server at i.i.d. intervals until it is found functioning and idle. We provide ...
Keywords Applied mathematics
Client server systems
Queueing theory
Retrial queues
Stochastic decomposition

Source Agency Non Paid ADAS
NTIS Subject Category 72E - Operations Research
62 - Computers, Control & Information Theory
Corporate Author Air Force Inst. of Tech., Wright-Patterson AFB, OH. Dept. of Operational Sciences.
Document Type Journal article
Title Note Journal article.
NTIS Issue Number 1319
Contract Number N/A

Science and Technology Highlights

See a sampling of the latest scientific, technical and engineering information from NTIS in the NTIS Technical Reports Newsletter

Acrobat Reader Mobile    Acrobat Reader