On closed form solutions for equilibrium probabilities in the closed Lu-kumar network under various buffer priority policies다양한 버퍼 우선순위 정책 하에서 닫힌 Lu-Kumar 네트워크의 닫힌 형태 안정 상태 확률에 대한 연구

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We seek closed form solutions for the equilibrium probability distribution of the two station closed reentrant Lu-Kumar network under all possible static buffer priority policies. We show special properties and investigate theoretical insights in the network. For the LBFS policy, an explicit closed form is obtained for the equilibrium probabilities. For the FBFS policy, sufficient structure exists for us to obtain expressions for the equilibrium probabilities in many states, but a reduced dimension Toeplitz matrix must still be inverted for a complete solution. The remaining buffer priority policies do not possess sufficient structure to be amenable to solution. We use the results to compute the throughput and asymptotic losses of the system. We finally compare the policies in terms of throughput.
Advisors
Morrison, James R.researcher모리슨, 제임스researcher
Description
한국과학기술원 : 산업및시스템공학과,
Publisher
한국과학기술원
Issue Date
2010
Identifier
418916/325007  / 020083479
Language
eng
Description

학위논문(석사) - 한국과학기술원 : 산업및시스템공학과, 2010.2, [ iii, 30 p. ]

Keywords

Queueing Theory; Equilibrium Probability; 안정상태 확률; 대기 이론

URI
http://hdl.handle.net/10203/40869
Link
http://library.kaist.ac.kr/search/detail/view.do?bibCtrlNo=418916&flag=dissertation
Appears in Collection
IE-Theses_Master(석사논문)
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