Design and analysis of optimal resource allocation policies in wireless networks

Design and analysis of optimal resource allocation policies in wireless networks

Design and analysis of optimal resource allocation policies in wireless networks

... DESIGN AND ANALYSIS OF OPTIMAL RESOURCE ALLOCATION POLICIES IN WIRELESS NETWORKS BY WANG BANG (M.Eng., B.Eng., HUST, PRC ) A THESIS SUBMITTED FOR THE DEGREE OF DOCTOR OF PHYLOSOPHY ... delay and delay bound of different optimal policies 106 5.7 Policy value of optimal policies with different number of available actions 107 5.8 Average delay and delay...
Ngày tải lên : 16/09/2015, 17:12
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Báo cáo hóa học: " Design and Implementation of MC-CDMA Systems for Future Wireless Networks" doc

Báo cáo hóa học: " Design and Implementation of MC-CDMA Systems for Future Wireless Networks" doc

... efficiency of a fully SW implementation and the potential bottleneck represented by intercomponent communications Future Design and Implementation of MC-CDMA Systems 1613 Table 5: Implementation performances ... attributes such as time Future Design and Implementation of MC-CDMA Systems 1607 Complexity analysis, and implementation performances prediction...
Ngày tải lên : 23/06/2014, 01:20
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Design and analysis of object replacement policies on dynamic data allocation and replication algorithm with buffer constraints

Design and analysis of object replacement policies on dynamic data allocation and replication algorithm with buffer constraints

... of data allocation and replication, a data allocation and replication algorithm solves three fundamental questions: Which object should be replicated? How Chapter Introduction many replicas of ... Chapter Data Allocation and Replication with Finite-size Buffer Constraints 35 Thus, an extra cost of control-message is needed to inform the CCU of the change...
Ngày tải lên : 04/10/2015, 10:24
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Design and analysis of object allocation and replication algorithms in distributed databases for stationary and mobile computing systems

Design and analysis of object allocation and replication algorithms in distributed databases for stationary and mobile computing systems

... insights on designing object allocation and replication strategies for DDBSs In conclusion, our research contribution lies in designing adaptive object allocation and replication algorithms and ... Environments In this chapter, we address the object allocation and replication issues of OMP in DDBSs in the application domain of SCEs Designing an inte...
Ngày tải lên : 16/09/2015, 17:11
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Báo cáo hóa học: " Research Article Design and Analysis of an Energy-Saving Distributed MAC Mechanism for Wireless Body Sensor Networks" doc

Báo cáo hóa học: " Research Article Design and Analysis of an Energy-Saving Distributed MAC Mechanism for Wireless Body Sensor Networks" doc

... can be completely avoided and the lifetime of the BSN can be prolonged Another energy-efficient TDMA-based MAC protocol for wireless BSNs is the BodyMAC [13], which uses flexible and efficient bandwidth ... conditions, an energy-efficiency comparison between DQMAC performance and that of the standard facto 802.15.4 MAC and the BSN -MAC is portrayed BSN -MAC has been selected...
Ngày tải lên : 21/06/2014, 11:20
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Báo cáo hóa học: " Design and Analysis of Nanotube-Based Memory Cells" ppt

Báo cáo hóa học: " Design and Analysis of Nanotube-Based Memory Cells" ppt

... Res Lett (2008) 3:416–420 design can be employed as memory cells We also develop a continuum model in this paper to analyze the proposed NEMS memory cell design Design of Memory Cells Figure illustrates ... used as a random access memory (RAM) cell It should be noted that Kang and Hwang [16] proposed the similar NEMS design, called ‘Carbon nanotube shuttle’ memory device Ho...
Ngày tải lên : 22/06/2014, 01:20
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Báo cáo hóa học: " Research Article Design and Analysis of the First BOWS Contest" potx

Báo cáo hóa học: " Research Article Design and Analysis of the First BOWS Contest" potx

... 30.11 Table 5: The ten best results of the BOWS hall of fame, at the end of the two phases of the contest The attacks carried out in the second phase of the contest are the ones with the dates in ... results of the first phase of the contest, and the last five are results of the second phase In Figure a summary of these results is given: the P...
Ngày tải lên : 22/06/2014, 19:20
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Báo cáo hóa học: " Cross-Layer Design and Analysis of Downlink Communications in Cellular CDMA Systems" docx

Báo cáo hóa học: " Cross-Layer Design and Analysis of Downlink Communications in Cellular CDMA Systems" docx

... set and sends back HCM Terminate (b) Proposed soft handoff procedure Figure 6: Soft handoff algorithm and procedure 4.2 Soft handoff One of the major benefits of a CDMA system is the ability of a ... Spain, September 2004 [7] J Yao, T C Wong, and Y H Chew, Cross-layer design on the reverse and forward links capacities balancing in cellular CDMA systems,” in Proceedings...
Ngày tải lên : 22/06/2014, 22:20
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DESIGN AND ANALYSIS OF DISTRIBUTED ALGORITHMS phần 2 ppt

DESIGN AND ANALYSIS OF DISTRIBUTED ALGORITHMS phần 2 ppt

... proof of Theorem 2. 1.1.) 92 BASIC PROBLEMS AND PROTOCOLS Exercise 2. 9. 12 Let G be a tree Show that, in this case, no Backedge messages will be sent in any execution of DF Traversal Exercise 2. 9.13 ... costs of Flood+Reply, and thus of Shout, are also simple to determine; in fact (Exercise 2. 9 .21 ): T[Flood+Reply] = T[Flooding]+1 Thus M[Shout] = 4m − 2n + (2. 14) T[Shou...
Ngày tải lên : 12/08/2014, 16:21
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DESIGN AND ANALYSIS OF DISTRIBUTED ALGORITHMS phần 4 docx

DESIGN AND ANALYSIS OF DISTRIBUTED ALGORITHMS phần 4 docx

... (Exercise 3.10. 64) Protocol CompleteElect implementing the strategy we have just designed is shown in Figures 3 .43 , 3 .44 , and 3 .45 Let us analyze the cost of the protocol How many candidates there ... two copies of G and remove from both of them the edge e; we then connect these two graphs G and G by adding two new edges e1 = (x , x ) and e2 = (y , y ), where x and x (re...
Ngày tải lên : 12/08/2014, 16:21
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DESIGN AND ANALYSIS OF DISTRIBUTED ALGORITHMS phần 6 potx

DESIGN AND ANALYSIS OF DISTRIBUTED ALGORITHMS phần 6 potx

... 34:372–3 76, 1985 [ 16] D Rotem, N Santoro, and J.B Sidney Shout-echo selection in distributed files Networks, 16: 77– 86, 19 86 [17] N Santoro, M Scheutzow, and J.B Sidney On the expected complexity of distributed ... 1989 [6] O Gerstel and S Zaks The bit complexity of distributed sorting Algorithmica, 18: 405–4 16, 1997 [7] H.P Hofstee, A.J Martin, and J.L.A van de Snepsch...
Ngày tải lên : 12/08/2014, 16:21
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DESIGN AND ANALYSIS OF DISTRIBUTED ALGORITHMS phần 7 docx

DESIGN AND ANALYSIS OF DISTRIBUTED ALGORITHMS phần 7 docx

... If the result of AND is 1, all the entities have value and are in state minimum, and thus know the result If the result of AND MIN-FINDING AND ELECTION: WAITING AND GUESSING 3 67 is 0, the entities ... the existence and the nature of the trade-off between time and bits Some interesting choices are shown in Figure 6. 27 Examining the trade-off, we discover two important...
Ngày tải lên : 12/08/2014, 16:21
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DESIGN AND ANALYSIS OF DISTRIBUTED ALGORITHMS phần 8 doc

DESIGN AND ANALYSIS OF DISTRIBUTED ALGORITHMS phần 8 doc

... entity), and we will treat both spontaneous events and the ringing of the alarm clocks as the same type of events and call them timeouts We represent by (x, M) the event of x receiving message M, and ... To understand which properties (and thus restrictions) would suffice we need to examine the proof of Theorem 7.2.1 and to understand what are the particular conditions insid...
Ngày tải lên : 12/08/2014, 16:21
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DESIGN AND ANALYSIS OF DISTRIBUTED ALGORITHMS phần 9 pdf

DESIGN AND ANALYSIS OF DISTRIBUTED ALGORITHMS phần 9 pdf

... types of failures Distributed Computing, 2 :95 –103, 198 7 [28] J.Y Halpern and Y Moses Knowledge and common knowledge in a distributed environment Journal of the ACM, 37(3):5 49 587, July 199 0 [ 29] ... proofs for distributed consensus Distributed Computing, 1(1):26– 39, 198 6 [22] M.J Fisher, N.A Lynch, and M.S Paterson Impossibility of distributed consensus with one...
Ngày tải lên : 12/08/2014, 16:21
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