Results 261 to 270 of about 274,237 (307)
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Journal of Circuits, Systems and Computers, 2014
Multicore designs have become the dominant organization for future high performance microprocessors. Instead of increasing cache sizes, clock frequencies, pipeline depths or register file (RF) ports, multicore designs tend to make each processor core simple but highly efficient.
Libo Huang +4 more
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Multicore designs have become the dominant organization for future high performance microprocessors. Instead of increasing cache sizes, clock frequencies, pipeline depths or register file (RF) ports, multicore designs tend to make each processor core simple but highly efficient.
Libo Huang +4 more
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Computers & Fluids, 2008
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
McKee, S. +6 more
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zbMATH Open Web Interface contents unavailable due to conflicting licenses.
McKee, S. +6 more
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MAC-ASA: A New MAC Protocol for WMNs
2007 16th International Conference on Computer Communications and Networks, 2007This paper presents a novel medium access control (MAC) protocol intended to provide multi-hop wireless mesh networks with a higher throughput. The proposed MAC-ASA (medium access control with anticipated scheduling and agreement) protocol uses a modified version of the 802.11 CSMA/CA contention handling procedure integrated with a dynamic (time ...
Roberto Santamaria +2 more
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A new improved MAC scheme: RM-MAC
2011 6th International ICST Conference on Communications and Networking in China (CHINACOM), 2011As a typical MAC layer salvaging scheme, MASA is applied to IEEE802.11 with constant bit rate. In Ad Hoc networks, the salvation character of this scheme improves the performance of the 802.11 MAC protocol. However, the IEEE802.11b with variable bit rate is widely used at present.
Wenbin Zhang 0001 +2 more
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Proceedings of the 9th ACM/IEEE International Conference on Information Processing in Sensor Networks, 2010
Traffic patterns in manufacturing machines exhibit strong temporal correlations due to the underlying repetitive nature of their operations. A MAC protocol can potentially learn these patterns and leverage them to efficiently schedule nodes' transmissions.
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Traffic patterns in manufacturing machines exhibit strong temporal correlations due to the underlying repetitive nature of their operations. A MAC protocol can potentially learn these patterns and leverage them to efficiently schedule nodes' transmissions.
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Proceedings of the 3rd international conference on Embedded networked sensor systems, 2005
This paper presents the design, implementation and performance evaluation of a hybrid MAC protocol, called Z-MAC, for wireless sensor networks that combines the strengths of TDMA and CSMA while offsetting their weaknesses. Like CSMA, Z-MAC achieves high channel utilization and low-latency under low contention and like TDMA, achieves high channel ...
Injong Rhee +3 more
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This paper presents the design, implementation and performance evaluation of a hybrid MAC protocol, called Z-MAC, for wireless sensor networks that combines the strengths of TDMA and CSMA while offsetting their weaknesses. Like CSMA, Z-MAC achieves high channel utilization and low-latency under low contention and like TDMA, achieves high channel ...
Injong Rhee +3 more
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2003
The power of sharing computation in a cryptosystem is crucial in several real-life applications of cryptography. Cryptographic primitives and tasks to which threshold cryptosystems have been applied include variants of digital signature, identification, public-key encryption and block ciphers etc.
Keith M. Martin +4 more
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The power of sharing computation in a cryptosystem is crucial in several real-life applications of cryptography. Cryptographic primitives and tasks to which threshold cryptosystems have been applied include variants of digital signature, identification, public-key encryption and block ciphers etc.
Keith M. Martin +4 more
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H-Mac: A Hybrid MAC Protocol for VANET
2013This paper proposes a Hybrid Mac protocol(H-MAC) that combines reservation and competition mechanisms to solve the sudden burst data flow at link layer of the VANET(Vehicle Ad hoc Network). Based on the entire network time synchronization, H-MAC protocol divides a frame cycle into two parts.
Juan Luo, Junli Zha, Yi Xiao, Renfa Li
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To B-Mac or Not to B Mac (That is the Question)
Media Information Australia, 1985The article discusses the benefits and advantages offered by the B-MAC encoding equipment for the satellite transmission. The disadvantages of the B-MAC system as well as the options to B-MAC are also highlighted.
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