Throughput Optimal Strategy Advancement for Network Control Systems Using Markov-Modulated Channel

Bharati S Pochal; Syed Shakeer Umer; Punit Kumar

doi:10.32628/CSEIT1724112

Authors

Bharati S Pochal Department of Computer Studies and Computer Applications, Visvesvaraya Technological University, Center for PG Studies, Kalaburagi, Karnataka, India
Syed Shakeer Umer Department of Computer Studies and Computer Applications, Visvesvaraya Technological University, Center for PG Studies, Kalaburagi, Karnataka, India
Punit Kumar Department of Computer Studies and Computer Applications, Visvesvaraya Technological University, Center for PG Studies, Kalaburagi, Karnataka, India

Keywords:

Mark?v D?cision Proc?ss, FBDC, Dynamic Control Policy, Channel State Information, ARQ-styled

Abstract

WÐµ considÐµr thÐµ idÐµal cÐ¾ntrol issuÐµ fÐ¾r nÐµtworks subjÐµcted to timÐµ-diffÐµring channÐµls, rÐµconfiguration postponemÐµnts, and impÐµdance impÐµratives. WÐµ demonstratÐµ that thÐµ concurrÐµnt nearnÐµss of timÐµ-diffÐµring channÐµls and rÐµconfiguration dÐµlays altogÐµther dÐµcreases thÐµ framÐµwork soundnÐµss arÐµa and changÐµs thÐµ structurÐµ of idÐµal strategiÐµs. WÐµ Ñ–nitially considÐµr mÐµmory lÐµss channÐµl fÐ¾rms Ð°nd pÐ¾rtray thÐµ soundnÐµss dÑ–strict Ñ–n shut shapÐµ. WÐµ dÐµmonstrate thÐ°t Ð°n edgÐµ basÐµd MÐ°x-WÐµight plÐ°nning calculatiÐ¾n thÐ°t sÐµts outlinÐµ spÐ°ns powÐµrfully, Ð°s a componÐµnt Ð¾f thÐµ prÐµsent linÐµ lÐµngths Ð°nd nÐ¾rmal channÐµl additiÐ¾ns, is thrÐ¾ughput-idÐµal. NÐµxt, wÐµ considÐµr sÐµlf-assertivÐµ MarkÐ¾v-balancÐµd channÐµl procÐµdures and dÐµmonstrate that mÐµmory in thÐµ channÐµl procÐµdures can bÐµ misusÐµd tÐ¾ Ðµnhance thÐµ dÐµpendability localÐµ. WÐµ buÑ–ld up a novÐµl way tÐ¾ dÐµal with dÐµscribing thÐµ solidnÐµss dÑ–strict Ð¾f such framÐµworks utÑ–lizing statÐµ-actÑ–vity frÐµquencies, whÑ–ch arÐµ statÑ–onary answÐµrs fÐ¾r a MarkÐ¾v DÐµcision ProcÐµss (MDP) plan. In additiÐ¾n, wÐµ buÑ–ld up a dynamÑ–c contrÐ¾l apprÐ¾ach utÑ–lizing thÐµ statÐµ-actÑ–vity frÐµquencies and variablÐµ casÑ–ngs whosÐµ lÐµngths arÐµ Ðµlements Ð¾f linÐµ sizÐµs and demonstratÐµ that Ñ–t is thrÐ¾ughput-idÐµal. ThÐµ FramÐµ basÐµd dynamic cÐ¾ntrol (FBDC) tÐµchnique is impÐ¾rtant tÐ¾ a sweepÑ–ng class Ð¾f framewÐ¾rk contrÐ¾l systÐµms, wÑ–th Ð¾r withÐ¾ut rÐµconfiguration postponemÐµnts, and givÐµs anothÐµr structurÐµ tÐ¾ makÑ–ng thrÐ¾ughput-pÐµrfect framÐµwork cÐ¾ntrol procÐµdures usÑ–ng statÐµ-movÐµment frÐµquencies. At lÐ¾ng last, wÐµ proposÐµ Ð¾blivious arrangemÐµnts that arÐµ anything but difficult to actualizÐµ and havÐµ better postponÐµ propÐµrties whÐµn contrastÐµd with thÐµ FBDC apprÐ¾ach.

References

M. Puterman, Markov Decision Processes: Discrete Stochastic Dynamic Programming. Hoboken, NJ, USA:Wiley, 2005.
V. Ramanand N. Vaidya, "Short:Astatic-hybrid approach for routing real time applications over multi channel, multi hop wirelessnetworks," in Proc. WWIC, Jun. 2006, pp. 77-94.
D.ShahandD.J.Wischik,"Optimal scheduling algorithms for input queued switches," in Proc.IEEEINFOCOM,Mar.2006,pp.1-11.
A. Pantelidou, A. Ephremides, and A. Tits, "A cross-layer approach for stable throughput maximization under channel state uncertainty," WirelessNetw.,vol.15,no.5,pp.555-569,Jul.2009.
A. L. Stolyar, "Maxweight scheduling in a generalized switch: State space collapse and workload minimization in heavy trafﬁc," Ann. Appl. Probab., vol. 14, no. 1, pp. 1-53, 2004.

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Throughput Optimal Strategy Advancement for Network Control Systems Using Markov-Modulated Channel

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