Results 221 to 230 of about 58,090 (261)
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Optimal bandwidth allocation for bandwidth adaptation in wireless multimedia networks
Computers & Operations Research, 2003zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Ahn, KM, Kim, S Kim, Sehun
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Optimal bandwidth selection for MLS surfaces
2008 IEEE International Conference on Shape Modeling and Applications, 2008We address the problem of bandwidth selection in MLS surfaces. While the problem has received relatively little attention in the literature, we show that appropriate selection plays a critical role in the quality of reconstructed surfaces. We formulate the MLS polynomial fitting step as a kernel regression problem for both noiseless and noisy data ...
Hao Wang +2 more
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Bandwidth modeling and optimization of PIN photodiodes
2011 IEEE EUROCON - International Conference on Computer as a Tool, 2011This paper presents a very general and complete numerical model which is used in the calculation and optimization of the bandwidth of PIN photodiodes. The model takes into account not only the transit time effects but also the capacitive effects. These combined effects are seen to limit the bandwidth to a maximum value which decreases when the area and
C. M. Caramona Fernandes +1 more
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Memory bandwidth optimization of SpMV on GPGPUs
Frontiers of Computer Science, 2014It is an important task to improve performance for sparse matrix vector multiplication (SpMV), and it is a difficult task because of its irregular memory access. General purpose GPU (GPGPU) provides high computing ability and substantial bandwidth that cannot be fully exploited by SpMV due to its irregularity.
Chenggang Clarence Yan +7 more
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Bandwidth-Optimized Parallel Private Information Retrieval [PDF]
Proceedings of the 7th International Conference on Security of Information and Networks, 2014 We present improved and parallel versions of Lipmaa's computationally-private information retrieval (CPIR) protocol based on a additively-homomorphic cryptosystem. Lipmaa's original CPIR utilizes binary decision diagrams, in which non-sink nodes have two children nodes and the data items to be retrieved are placed in the sink nodes.
Ünal, Ecem, Savaş, Erkay
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An optimal deployable bandwidth aggregation system
Computer Networks, 2013The explosive increase in data demand coupled with the rapid deployment of various wireless access technologies have led to the increase of number of multi-homed or multi-interface enabled devices. Fully exploiting these interfaces has motivated researchers to propose numerous solutions that aggregate their available bandwidths to increase overall ...
Karim Habak +2 more
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Optimization of Network Bandwidth Allocation in Xen
2015 IEEE 17th International Conference on High Performance Computing and Communications, 2015 IEEE 7th International Symposium on Cyberspace Safety and Security, and 2015 IEEE 12th International Conference on Embedded Software and Systems, 2015Through virtualization, a plurality of servers can be simulated on a single physical machine. The sharing of hardware resources of one physical machine by multiple virtual servers greatly improves resource utilization. The key to virtualization is how to handle the allocation and management of hardware resources among competing virtual machines.
LiRong Mei, Xiang Lv
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Optimized Online Lecture for Narrow-Bandwidth Network
2021 10th International Conference on Educational and Information Technology (ICEIT), 2021Education plays an important role in a country’s development, and remote education, where barriers of distance can be overcome by information technology and more education resources are thus made available, can be used to improve education accessibility in low-income countries.
Tingyu Chen, Anandha Gopalan
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Gain-bandwidth optimization of PID controllers
Proceedings of the 2002 American Control Conference (IEEE Cat. No.CH37301), 2002Many methods exist for the design of proportional-integral-derivative (PID) controllers. This paper describes a constrained optimization aimed at reducing the excess gain-bandwidth of an initial controller thereby improving its performance. Further reduction in the gain-bandwidth is possible even when the bandwidth is explicitly considered in the ...
Ukpai I. Ukpai, Suhada Jayasuriya
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Optimizing TLS for Low Bandwidth Environments
2015This paper explores alternatives to minimize the overhead of Transport Layer Security (TLS) towards making it usable in bandwidth-constrained environments. Several areas are identified where overhead can be reduced while remaining fully compatible with standard Transport Layer Security.
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