Contention resolution
Performance Analysis for Contention Resolution in Bulk Flow TCP Routing to optical IP Networks through Simulation
... For any specific local add port, there is one dedicated traffic source to generate IP packets following a realis- tic IP packet length distribution [11]. A uniform traf- fic matrix pattern which utilizes the IP traffic ...
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On Adaptive Contention Resolution Schemes for IEEE 802 16 BWA Systems
... 4.1. Simulation Environment. Our simulation model is built using the network simulator NS2. The transmitting power used for each SS is assumed to be high enough to cover trans- mission range. Figure 4 shows an overview ...
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Capacity Allocation and Contention Resolution in a Photonic Slot Routing All-Optical WDM Mesh Network
... to contention resolution provides better performance than a buffering approach in some cases, while in other cases, deflection can lead to worse performance in the network due to the excess consumption of ...
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Brief Announcement: Unbounded Contention Resolution in Multiple-Access Channels
... packet contention resolution in local area networks for batched ...resolve contention among an unknown and unbounded 2 number of contenders with high probability ...
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Unbounded Contention Resolution in Multiple-Access Channels
... for contention resolution of batched arrivals of k packets on simple multiple access channels, a problem that can be seen as static k-selection, have been analyzed in ...
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Contention resolution with constant expected delay
... a contention-resolution protocol to resolve ...good contention-resolution protocols can be used for communication between computers on local-area networks, for communication in optical ...
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Contention resolution with bounded delay
... When many distributed processes contend for a single shared resource that can service at most one process per time slot, the key problem is devising a good distributed protocol for conte[r] ...
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Contention resolution with guaranteed constant expected delay
... Lemma ll Suppose that the protocol is run with a sequence of processor start/stop times in IJ sonte whiclt no processor starts or stops between steps t and t l SnW * Wl2 * 20Wn2 ' at lea[r] ...
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Access Point-Coordinated Contention Resolution for Channel Access in Wireless LANs
... PCF comes with some guarantee by allocating time to stations that have real-time traffic. But its inefficient and complex central polling scheme deteriorates the performance of high priority traffic when the traffic load ...
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A Contention Avoidance Scheme for Optical Packet Switched Networks
... In this paper, a new technique has been proposed to address some key problems involved in current optical packet switched networks. A kind of offset time has been applied to the edge nodes to modulate the traffic flow in ...
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Contention and TDMA based MAC wireless in scheduled and unscheduled settings
... The above figure shows how MAC protocols are classified; centralized and distributed protocols. Classification largely depends on the design of a network’s architecture. The two classifications can further be ...
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Uplink Contention Based SCMA for 5G Radio Access
... uplink contention based multiple access, a user is configured with a ...a contention region, multiple non-overlapped SCMA blocks may fit within the assigned time-frequency ...
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Rivers in Contention: Is There a Water War in South Asia’s Future?
... conflict resolution, according to which Jammu and Kashmir would be further partitioned, with Pakistan being granted the Kashmir Valley and a substantial (and Muslim majority) portion of Jammu, enough to give it ...
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Network Contention and Congestion Control: Lustre FineGrained Routing
... • In an Aries network, global bandwidth can be increased by purchasing more links. • Adaptive routing can ease congestion[r] ...
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Evaluating Cache Contention Prediction – A Ranking Based Approach –
... – Prediction is the process of combining a set of pre- dictors of candidate co-schedules in order to predict cache contention. This process adds to prediction time, as it cannot be calculated before runtime, i.e. ...
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Bitcoin—Upsides, Downsides and Bone of Contention—A Deep Dive
... Finally, the review reveals three major areas wherein cryptocurrency scholars found to have divergent view—acceptance of its hedging capabilities across regions and portfolios, consensus[r] ...
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The Tibet Factor: A Bone of Contention in Indo-China Relations
... PLA’s strategic options against India are set to multiply as Chinese land and rail links with Pakistan, Nepal, Burma and Bangladesh. Moreover the spurt in violet incidents and unrest and growing incidents of ...
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Gecko: Contention-Oblivious Disk Arrays for Cloud Storage
... Disk contention is increasingly a significant problem for cloud storage, as applications are forced to co-exist on machines and share physical disk ...to contention; a single appli- cation’s random I/O is ...
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Host managed contention avoidance storage solutions for Big Data
... two contention avoidance storage solutions, collectively known as “BID: Bulk I/O Dispatch” in the Linux block layer specifically to suit multi- tenant, multi-tasking shared Big Data ...Hdfs, Contention ...
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Coca, contention and identity: the political empowerment of the Cocaleros of Bolivia and Peru
... THE LONDON SCHOOL OF ECONOMICS AND POLITICAL SCIENCE DEPARTMENT OF GOVERNMENT Coca, Contention and Identity The Political Empowerment of the Cocaleros of Bolivia and Peru URSULA DURAND OCHOA Thesis su[.] ...
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