Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 8 of 8 for “"Head-of-line"”.
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General queueing networks with priorities. Maximum entropy analysis of general queueing network models with priority preemptive resume or head-of-line and non-priority based service disciplines.
Priority based scheduling disciplines are widely used by existing computer operating systems. However, the mathematical analysis and modelling of these systems present great difficulties since priority schedulling is not compatible with exact product form solutions of queueing network models …
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Static and dynamic virtual channel allocation for high performance, in-order communication in on-chip networks
… virtual channels (VCs) to mitigate the effects of head-of-line blocking. Multiple VCs necessitate VC allocation schemes since packets or flows must compete for channels when there are more flows than virtual channels at a link. Conventional dynamic VC allocation, however, raises two critical …
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Congestion control in resilient packet ring networks
… as well as inherits the cost and simplicity of Ethernet. RPR, like SONET/SDH, is a ring based architecture consisting of two optical rotating rings (uni-directional). In RPR, packets are removed from the ring at the destination so that different segments of the ring can be used at the same …
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Improving Multicore Resource Efficiency and Performance
… and multi-cores having replaced uniprocessors, software development must now turn towards shared memory parallel programming to continue enhancing performance. Shared memory parallel programming; however is significantly more challenging than its sequential counterpart. Conventional shared memory …
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Data Transmission Scheduling For Distributed Simulation Using Packet A
… vignettes simulated by the OneSAF Testbed Baseline (OTB), a discrete event simulator based on the OMNeT++ modeling environment is developed to analyze the Protocol Data Unit (PDU) traffic over a wireless flying Local Area Network (LAN). Alternative PDU bundling and compression techniques are …
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Throughput analysis of input-queued packet switches : multicasting and speedup
The widespread use of new applications such as voice/video streaming, the WWW, and the MBone has caused an increased demand for bandwidth in the Internet. In response to this, Internet backbone speeds have increased to several gigabits/sec, thus causing packet switches and routers to become …
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Simulation and design of storage area network
… can simulate the whole SAN environment. Most of the simulation studies and tools are only functional simulation tool, and have been very limited in modeling and simulation at the FC protocol level.In the thesis, SANSim, a new FC SAN simulation and design platform, is presented. SANSim is …
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On the Feasibility of Utilizing Commercial 4G LTE Systems for Misson-Critical IoT Applications
<p>Emerging Internet of Things (IoT) applications and services including e-healthcare, intelligent transportation systems, smart grid, and smart homes to smart cities to smart workplace, are poised to become part of every aspect of our daily lives. The IoT will enable billions of sensors, …