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Parallel scheduling problems in next generation wireless networks

L. Becchetti, S. Diggavi, S. Leonardi, A. Marchetti-Spaccamela, S. Muthukrishnan, T. Nandagopal, A. Vitaletti
2002 Proceedings of the fourteenth annual ACM symposium on Parallel algorithms and architectures - SPAA '02  
This gives rise to a new class of parallel scheduling problems. We abstract general downlink scheduling problems suitable for proposed next-generation wireless data systems.  ...  Next-generation 3G/4G wireless data networks allow multiple codes (or channels) to be allocated to a single user, where each code can support multiple data rates.  ...  in next-generation wireless networks.  ... 
doi:10.1145/564870.564911 dblp:conf/spaa/BecchettiDLMMNV02 fatcat:3dnnzdvgpbb73hn4ezjm5yqqxe

Parallel scheduling problems in next generation wireless networks

L. Becchetti, S. Leonardi, A. Marchetti-Spaccamela, A. Vitaletti, S. Diggavi, S. Muthukrishnan, T. Nandagopal
2005 Networks  
This gives rise to a new class of parallel scheduling problems. We abstract general downlink scheduling problems suitable for proposed next-generation wireless data systems.  ...  Next-generation 3G/4G wireless data networks allow multiple codes (or channels) to be allocated to a single user, where each code can support multiple data rates.  ...  in next-generation wireless networks.  ... 
doi:10.1002/net.20045 fatcat:7yc5cjgl6fcnzpnuyfh7sran4m

Parallel scheduling problems in next generation wireless networks

L. Becchetti, S. Diggavi, S. Leonardi, A. Marchetti-Spaccamela, S. Muthukrishnan, T. Nandagopal, A. Vitaletti
2002 Proceedings of the fourteenth annual ACM symposium on Parallel algorithms and architectures - SPAA '02  
This gives rise to a new class of parallel scheduling problems. We abstract general downlink scheduling problems suitable for proposed next-generation wireless data systems.  ...  Next-generation 3G/4G wireless data networks allow multiple codes (or channels) to be allocated to a single user, where each code can support multiple data rates.  ...  in next-generation wireless networks.  ... 
doi:10.1145/564909.564911 fatcat:s562s2dojva7xpt6ap2zdoumx4

Optimization of scheduling in wireless ad-hoc networks using matrix games

Ebrahim Karami, Savo Glisic
2010 21st Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications  
In this paper, we present a novel application of matrix game theory for optimization of link scheduling in wireless ad-hoc networks. Optimum scheduling is achieved by soft coloring of network graphs.  ...  Soft coloring, introduced in this paper, solves this problem and provide optimal solution for any requested link usage rate.  ...  Components of each generation are parents of one in the next generation.  ... 
doi:10.1109/pimrc.2010.5671633 dblp:conf/pimrc/KaramiG10 fatcat:ng5ijneag5bslh2njdoekpg4uq

A Review of Various Scheduling Techniques Considering Energy Efficiency in WSN

Rajwinder Kaur, Sandeep Sharma
2017 International Journal of Computer Applications  
In advanced computing the Wireless Sensor Networks becomes the need of hour. The resources which are used in Wireless sensor Networks are limited in numbers.  ...  This issue is carried out by many researchers and legion of algorithms are devised for achieving energy efficiency during scheduling of resources in wireless sensor networks.  ...  Static and mobile modes are causes of energy dissipation in wireless sensor network. Mobile nodes generally consume higher energy as compared to static nodes.  ... 
doi:10.5120/ijca2017913395 fatcat:joczgkdssrcdzbnbcsjecmmdqm

Guest Editorial Mobile Computing and Networking

D.S.L. Wei, K. Naik, Y.-B. Lin, S. Olariu, L.-C. Wang, R. Ramjee, P. Cosman
2005 IEEE Journal on Selected Areas in Communications  
and the packet-level for multimedia applications in the next-generation (i.e., packet-switching) wireless networks.  ...  The next paper, "Adaptive and Predictive Downlink Resource Management in Next-Generation CDMA Networks," Wang et al. studied the issue of resource management in code-division multiple-access (CDMA) networks  ...  He is a world-renowned technologist in the areas of parallel and distributed systems, parallel and distributed architectures and networks.  ... 
doi:10.1109/jsac.2005.845622 fatcat:vc5mgmsl3ffqjkezrcfkvcvana

Delay-Optimal Distributed Edge Computing in Wireless Edge Networks [article]

Xiaowen Gong
2020 arXiv   pre-print
By integrating edge computing with parallel computing, distributed edge computing (DEC) makes use of distributed devices in edge networks to perform computing in parallel, which can substantially reduce  ...  In this paper, we explore DEC that exploits distributed edge devices connected by a wireless network to perform a computation task offloaded from an end device.  ...  Wireless network scheduling. Wireless network scheduling has been studied extensively for more than a decade.  ... 
arXiv:2002.02596v1 fatcat:hklhz46p3fgopacbjoygvlxzhe

Wireless Sensor Networks Fault-Tolerance Based on Graph Domination with Parallel Scatter Search

Abdel-Rahman Hedar, Shada N. Abdulaziz, Emad Mabrouk, Gamal A. El-Sayed
2020 Sensors  
In wireless sensor/ad hoc networks, all wireless nodes frequently flood the network channel by transmitting control messages causing "broadcast storm problem".  ...  Thus, inspired by the physical backbone in wired networks, a Virtual Backbone (VB) in wireless sensor/ad hoc networks can help achieve efficient broadcasting.  ...  The next section introduces related works in dominating sets and the network virtual backbone fault-tolerance and scheduling. In Section 3, the details of the parallel proposed method are explained.  ... 
doi:10.3390/s20123509 pmid:32575880 fatcat:fzvq7y7hovhuzn5q2f7qbaxmzm

Ad Hoc Wireless Networks: Analysis, Protocols, Architecture, and Convergence [chapter]

P. R. Kumar
2002 Lecture Notes in Computer Science  
u So we need an information theory for networks to determine -How to operate wireless networks -How much information wireless networks can transport The problem has all the complexities of team theory,  ...  Log(Thpt) Log( Number of Nodes) 2.6 n 1.68 c n 1 n u How do we choose power levels of transmissions in wireless networks?  ... 
doi:10.1007/3-540-36257-6_3 fatcat:ocetseon25e33bqornj45occce

Topology Aware Task Allocation and Scheduling for Real-Time Data Fusion Applications in Networked Embedded Sensor Systems

Baokang Zhao, Meng Wang, Zili Shao, Jiannong Cao, Keith C. C. Chan, Jinshu Su
2008 2008 14th IEEE International Conference on Embedded and Real-Time Computing Systems and Applications  
In this paper, we formally model TATAS, the Topology-Aware Task Allocation and Scheduling problem for real-time data fusion applications, and show it is NP-complete.  ...  However, existing approaches can not be effectively applied concerning both network topology and wireless communications.  ...  Acknowledgment The work described in this paper is partially supported  ... 
doi:10.1109/rtcsa.2008.30 dblp:conf/rtcsa/ZhaoWSCCS08 fatcat:f25r3faycrhj5jcns2phmr5w6y

Parallel TDMA Scheduling for Multiple-Destination Wireless Networks

Gam D. Nguyen, Sastry Kompella, Jeffrey E. Wieselthier, Anthony Ephremides
2011 IEEE Transactions on Wireless Communications  
Further, in many cases, even the use of randomly generated parallel schedules can provide considerably higher performance than traditional TDMA. . He won the IEEE Fred W.  ...  We study transmission strategies in a multiplesource, multiple-destination wireless network. Each source transmits packets that are intended for a particular destination.  ...  Clearly, the number of all possible schedules is very large for a general network. Later in the paper, we impose some structure on the schedules to make the problem more tractable.  ... 
doi:10.1109/twc.2011.092711.102300 fatcat:r443zihvcfgmpijatwbw7fobge

A Scheduling Framework for UWB & Cellular Networks

Arjunan Rajeswaran, Gyouhwan Kim, Rohit Negi
2005 Journal on spesial topics in mobile networks and applications  
The max-min fair scheduling problem in wireless ad-hoc networks is a non-convex optimization problem.  ...  A general framework is presented for this optimization problem and analyzed to obtain a dual problem, which involves solving a series of optimization sub-problems.  ...  However, the generic scheduling problem of multi-band power assignment remains unsolved. In this paper, we develop a general framework for the max-min scheduling problem in static wireless networks.  ... 
doi:10.1007/s11036-005-4457-1 fatcat:vuhbdl4sx5favjo4rzkq3mgyqa

On the implementation of relay selection strategies for a cooperative diamond network

Apostolos Apostolaras, Kostas Choumas, Ilias Syrigos, Iordanis Koutsopoulos, Thanasis Korakis, Antonios Argyriou, Leandros Tassiulas
2013 2013 IEEE 24th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC)  
We elaborate a network controller within the TDMA frame to solve a global optimization problem at each time slot in a centralized manner.  ...  Getting inspired by the established Lyapunovmethodology, we propose an online strategy for the relay selection/scheduling problem.  ...  The novelty of this implementation lies in its generality to enforce activation for scheduling and parallel transmission in Wi-Fi operated networks. are enabled.  ... 
doi:10.1109/pimrc.2013.6666426 dblp:conf/pimrc/ApostolarasCSKKAT13 fatcat:aqpf6hn2ezg6tcft7qi2zz3upe

Preface

Krzysztof Borzycki
2017 Journal of Telecommunications and Information Technology  
The next two papers deal with different aspects of the beamforming technology being currently introduced in wireless networks.  ...  The Multi-User Multiple Input Multiple Output (MU-MIMO) technology is very promising for high capacity wireless networks, including Wireless Local Area Networks (WLANs) defined in the IEEE 802.11ac standard  ...  In their paper The Alive-in-Range Medium Access Control Protocol to Optimize Queue Performance in Underwater Wireless Sensor Networks, V. Raina, M. K. Jha and P. P.  ... 
doi:10.26636/jtit.2017.preface4 fatcat:7hesawqw7jcv7c5czk54vicojq

A cross-layer congestion and contention window control scheme for TCP performance improvement in wireless LANs

Der-Jiunn Deng, Rung-Shiang Cheng, Heng-Jia Chang, Hui-Tang Lin, Ruay-Shiung Chang
2009 Telecommunications Systems  
Hsu, The tour problems in two-terminal series parallel graphs, Information Sciences, 72(1993), 179-189. (SCI,EI) (79) J.Y. Hsiao, C.Y. Tang, and R.S.  ...  Ruay-Shiung Chang, Jih-Sheng Chang and Po-Sheng Lin, "An Ant Algorithm for Balanced Job Scheduling in Grids," Future Generation Computer Systems, Vol. 25, Issue 1, Jan. 2009, pp. 20-27.  ... 
doi:10.1007/s11235-009-9166-9 fatcat:n3ugtgszpre4pcrl5us3hev7vy
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