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Multipath execution

Pritpal S. Ahuja, Kevin Skadron, Margaret Martonosi, Douglas W. Clark
1998 Proceedings of the 12th international conference on Supercomputing - ICS '98  
This paper presents data regarding the limits of multipath execution, considers fetch-bandwidth needs for multipath execution, and discusses various dynamic confidence-prediction schemes that gauge the  ...  Using 4 paths and a relatively simple confidence predictor, multipath execution garners speedups of up to 30% compared to the single-path case, with an average speedup of 14.4% for the SPECint suite.  ...  Acknowledgments This work was supported in part by NSF grant CCR-94-23123, NSF Career Award CCR-95-02516 (Martonosi), and an NDSEG Graduate Fellowship (Skadron).  ... 
doi:10.1145/277830.277854 dblp:conf/ics/AhujaSMC98 fatcat:2t3pcex5lvflpeoj7wpt5v2sbu

An Outlook on the Interplay of Machine Learning and Reconfigurable Intelligent Surfaces: An Overview of Opportunities and Limitations [article]

Lina Mohjazi, Ahmed Zoha, Lina Bariah, Sami Muhaidat, Paschalis C. Sofotasios, Muhammad Ali Imran, Octavia A. Dobre
2021 arXiv   pre-print
propagation environments, enabling a plethora of new applications and technological trends.  ...  Therefore, in view of this cutting edge technological concept, we first review the architecture and electromagnetic waves manipulation functionalities of RISs.  ...  following a blind action execution strategy, aiming to maximize the target reward (performance).  ... 
arXiv:2004.00365v2 fatcat:li5tb3ylrjcujkjdbu2wdy5ggu

Multipath Computation Offloading for Mobile Augmented Reality

Tristan BRAUD, Pengyuan ZHOU, Jussi KANGASHARJU, Pan HUI
2020 2020 IEEE International Conference on Pervasive Computing and Communications (PerCom)  
Multipath networking has been proposed to overcome network limitations but it is not easily adaptable to edge computing due to the server proximity and networking differences.  ...  Finally, we evaluate the allocation algorithm against naive multipath scheduling and single path models through both a real-life experiment and extensive simulations.  ...  The execution time of this set can be reduced by transmitting all tasks sequentially and executing them as soon as they are received and the previous task completed.  ... 
doi:10.1109/percom45495.2020.9127360 dblp:conf/percom/BraudZKH20 fatcat:mj3ehnipvbakvjwr2etrrl7kte

PEMP: Peering Equilibrium MultiPath Routing

Stefano Secci, Jean-Louis Rougier, Achille Pattavina, Fioravante Patrone, Guido Maier
2009 GLOBECOM 2009 - 2009 IEEE Global Telecommunications Conference  
Peering Equilibrium MultiPath (PEMP) coordination policies can be implemented by selecting Pareto-superior Nash equilibria at each carrier.  ...  We compare different PEMP policies to BGP Multipath schemes by emulating a realistic peering scenario. Our results show that the routing cost can be decreased by roughly 10% with PEMP.  ...  Fig. 9 reports the PEMP execution time.  ... 
doi:10.1109/glocom.2009.5425330 dblp:conf/globecom/SecciRPPM09 fatcat:j5fkq6u7dncirnz7rd3ogznyei

On Load Distribution over Multipath Networks

Sumet Prabhavat, Hiroki Nishiyama, Nirwan Ansari, Nei Kato
2011 IEEE Communications Surveys and Tutorials  
Table I summarizes advantages and limitations of nonadaptive load distribution models.  ...  For all flows, the primary algorithm is executed in path selection.  ...  Nei Kato is a member of the Institute of Electronics, Information and Communication Engineers (IEICE) and a senior member of IEEE.  ... 
doi:10.1109/surv.2011.082511.00013 fatcat:d4qudt7h6ndfvnlqolnz42a7vq

Non-Line-of-Sight Localization in Multipath Environments

Chee Kiat Seow, Soon Yim Tan
2008 IEEE Transactions on Mobile Computing  
Index Terms-Broadcast disks, mobile computing, mobile environments, location dependent and sensitive.  ...  Efficient processing of LBSQs is of critical importance with the ever-increasing deployment and use of mobile technologies.  ...  Corp., Hewlett-Packard, Sun Microsystems, and Raptor Networks Technology.  ... 
doi:10.1109/tmc.2007.70780 fatcat:atfgxjl3zvcftkaubtt2hvtc7e

Star Receiver in MIMO-CDMA Multipath Channels

Xiaolei Wang, Athanassios Manikas
2007 2007 IEEE International Conference on Acoustics, Speech and Signal Processing - ICASSP '07  
This paper is concerned with the investigation of a MIMO-CDMA communication system which is based on the concept of SPATIOTEMPORAL ARRAY (STAR) manifold for handling multipath fading channels.  ...  The proposed receivers are 'nearfar' resistant and expressed in terms of the STAR manifold vector of the desired user.  ...  There are 10 users, each with 3 multipaths. The simulation is executed for 1000 bursts of 400 symbols each.  ... 
doi:10.1109/icassp.2007.366514 dblp:conf/icassp/WangM07a fatcat:xygr5wmzsrgtxhhjajubm7cj54

Cluster based Energy Efficient multipath Routing in WSN

2020 International journal of recent technology and engineering  
In this paper, we propose a novel improved Cluster based energy efficient multipath routing protocol (ICEEMRP) is utilized for energy efficient selection and reselection of CH for multipath routing to  ...  The proposed work take up an improved multipath structure scheme in order to accomplish the balance of the network energy utilization.  ...  The quantity of cycles can be deferent for each cluster to limit the traffic created in the network and furthermore not to bother the general network.  ... 
doi:10.35940/ijrte.e5798.018520 fatcat:vqlmnfc2jrhdlnx7dhlhiqlds4

Reliable Multipath Transfer Scheduling Algorithm Research and Prototype Implementation

Wentao Zhang, Qian Wu, Wang Yang, Hewu Li
2010 Proceedings of the Asia-Pacific Advanced Network  
With the trend of multi-interface communication terminals and redundant paths between them both in cellular networks and in the Internet, efficient protocols of multipath transfer are needed to gain the  ...  In this paper, we propose SAR-RMTP, a Self-adapted Rescheduling Reliable Multipath Transfer Protocol for end-to-end file transfer, which can adaptively reschedule data to different paths according to the  ...  Generation Internet (CNGI) Project under Grant No. 2008-105 and CNGI 2008  ... 
doi:10.7125/apan.30.7 fatcat:2mnjzod2szhhbin3y5dc7psj6q

Interference-aware multipath routing in wireless mesh network

Faiza Iqbal, Muhammad Younus Javed, Anjum Naveed
2014 EURASIP Journal on Wireless Communications and Networking  
However, based on geometric locations of wireless nodes, neighborhood interference and channel contention impose challenges on multipath routing schemes.  ...  Based on the relative location of transmitters and receivers, information asymmetric non-coordinated interference introduces bottleneck links and significantly reduces the aggregate throughput.  ...  This justifies the limited improvement of multipath optimization model compared to unipath optimization model in Figure 5a .  ... 
doi:10.1186/1687-1499-2014-140 fatcat:sphrzeixtfb3rnhtl7p6pmgwdu

Direct code execution

Hajime Tazaki, Frédéric Uarbani, Emilio Mancini, Mathieu Lacage, Daniel Camara, Thierry Turletti, Walid Dabbous
2013 Proceedings of the ninth ACM conference on Emerging networking experiments and technologies - CoNEXT '13  
We reproduce a previously published Multipath TCP (MPTCP) experiment and highlight how code coverage testing can be automated by showing results achieving 55-86% coverage of the MPTCP implementation.  ...  We propose Direct Code Execution (DCE), a framework that dramatically increases the number of available protocol models and realism available for ns-3 simulations.  ...  Acknowledgments This research has been supported by the following projects: The authors thank the anonymous reviewers for their comments and Dejan Kostic, our shepherd, for the guidance in improving the  ... 
doi:10.1145/2535372.2535374 dblp:conf/conext/TazakiUMLCTD13 fatcat:jjje2anb6bg3nku637wnowrlrq

Media Flow Rate Allocation in Multipath Networks

D. Jurca, P. Frossard
2007 IEEE transactions on multimedia  
We address the problem of joint path selection and source rate allocation in order to optimize the media specific quality of service in streaming of stored video sequences on multipath networks.  ...  This motivates its use in multipath networks, where it optimizes media specific quality of service, and simultaneously saves network resources at the price of a very low computational complexity.  ...  CONCLUSIONS In this paper, we propose to use a flow model to analyze the opportunity of multipath media streaming over the Internet.  ... 
doi:10.1109/tmm.2007.902852 fatcat:pkt5677ydbhgtfdy6x3ecjp5sm

A Multipath Cubic TCP Congestion Control with Multipath Fast Recovery over High Bandwidth-Delay Product Networks

Tuan Anh LE, Rim HAW, Choong Seon HONG, Sungwon LEE
2012 IEICE transactions on communications  
Moreover, to improve resilience to link failure, we propose a multipath fast recovery algorithm.  ...  MPCubic can spread its traffic across paths in load-balancing manner, while preserving fair sharing with regular TCP, Cubic, and MPTCP at common bottlenecks.  ...  Acknowledgment This research was supported by the IT R&D program of KCA (10913-05004: Study on Architecture of Future Internet to Support Mobile Environments and Network Diver-sity).  ... 
doi:10.1587/transcom.e95.b.2232 fatcat:h3ct5zqlubci7hgjzyq2nbsega

Improving datacenter performance and robustness with multipath TCP

Costin Raiciu, Sebastien Barre, Christopher Pluntke, Adam Greenhalgh, Damon Wischik, Mark Handley
2011 Proceedings of the ACM SIGCOMM 2011 conference on SIGCOMM - SIGCOMM '11  
We propose using Multipath TCP as a replacement for TCP in such data centers, as it can effectively and seamlessly use available bandwidth, giving improved throughput and better fairness on many topologies  ...  But the biggest benefits will come when data centers are designed for multipath transports.  ...  Acknowledgements We thank Olivier Bonaventure and Christoph Paasch for their help with improving MPTCP and the kernel implementation.  ... 
doi:10.1145/2018436.2018467 dblp:conf/sigcomm/RaiciuBPGWH11 fatcat:cbox3wdaefbefjtcv6s2zkdgxq

Secret Key Agreement Over Multipath Channels Exploiting a Variable-Directional Antenna [article]

Valery Korzhik, Viktor Yakovlev, Guillermo Morales-Luna, Yuri Kovajkin
2011 arXiv   pre-print
A more general mathematical model based on the use of Variable-Directional Antenna (VDA) under the condition of multipath wave propagation is proposed.  ...  The security of the considered KDP is estimated in terms of Shannon's information leaking to an eavesdropper depending on the mutual locations of the legal users and the eavesdropper.  ...  Unfortunately, a limited space of the paper does not allow us to show all simulation results for different multipath channels and mutual location of legal users and eavesdroppers, which we have got at  ... 
arXiv:1101.3774v1 fatcat:ndd22vouu5agllpgp2ospqtrpy
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