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Routing and Broadcasting in Ad-Hoc Networks

by Der Philosophisch-naturwissenschaftlichen Fakultät, Der Universität Bern, Marc Heissenbüttel, Prof Dr, T. Braun, Der Philosophisch-naturwissenschaftlichen Fakultät, Der Universität Bern, Marc Heissenbüttel, Von Frutigen, Prof Dr, T. Braun
"... I would like to thank Prof. Dr. Torsten Braun, head of the Computer Network and Distributed Systems group (RVS), for supervising this work and for his insightful advises. Prof. Dr. Torsten Braun encouraged and motivated me to publish my research results and he provided me the opportunity to present ..."
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I would like to thank Prof. Dr. Torsten Braun, head of the Computer Network and Distributed Systems group (RVS), for supervising this work and for his insightful advises. Prof. Dr. Torsten Braun encouraged and motivated me to publish my research results and he provided me the opportunity to present

Self-Stabilizing TDMA Algorithms for Dynamic Wireless Ad-hoc Networks ∗

by Elad Michael, Pierre Leone, Elad M. Schiller
"... In dynamic wireless ad-hoc networks (DynWANs), autonomous computing devices set up a network for the communication needs of the moment. These networks require the implementation of a medium access control (MAC) layer. We consider MAC protocols for DynWANs that need to be autonomous and robust as wel ..."
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In dynamic wireless ad-hoc networks (DynWANs), autonomous computing devices set up a network for the communication needs of the moment. These networks require the implementation of a medium access control (MAC) layer. We consider MAC protocols for DynWANs that need to be autonomous and robust

End-to-End Packet-Scheduling in Wireless Ad-hoc Networks

by V. S. Anil, Kumar Madhav, V. Marathe, Srinivasan Parthasarathy
"... Packet-scheduling is a particular challenge in wireless networks due to interference from nearby transmissions. A distance-2 interference model serves as a useful abstraction here, and we study packet routing and scheduling under this model. The main focus of our work is the development of fully-dis ..."
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Packet-scheduling is a particular challenge in wireless networks due to interference from nearby transmissions. A distance-2 interference model serves as a useful abstraction here, and we study packet routing and scheduling under this model. The main focus of our work is the development of fully-distributed

Dynamic Bandwidth Management for Single-hop Ad Hoc Wireless Networks

by Samarth H. Shah , Kai Chen, Klara Nahrstedt , 2003
"... Distributed weighted fair scheduling schemes for QoS support in wireless networks have not yet become standard. In this paper we propose an Admission Control and Dynamic Bandwidth Management scheme that provides fairness in the absence of distributed link level weighted fair scheduling. In case weig ..."
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Distributed weighted fair scheduling schemes for QoS support in wireless networks have not yet become standard. In this paper we propose an Admission Control and Dynamic Bandwidth Management scheme that provides fairness in the absence of distributed link level weighted fair scheduling. In case

On the Use of Structured P2P Indexing Mechanisms in Mobile Ad-Hoc Scenarios

by Tobias Heer, Heiko Niedermayer, Leo Petrak, Simon Rieche, Klaus Wehrle
"... Abstract: Recently, Distributed Hash Tables evolved to a preferred approach for decentralized data management in widely distributed systems. Due to their crucial characteristics – namely scalability, flexibility, and resilience – they are quite interesting for being applied in ad-hoc networks. But, ..."
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Abstract: Recently, Distributed Hash Tables evolved to a preferred approach for decentralized data management in widely distributed systems. Due to their crucial characteristics – namely scalability, flexibility, and resilience – they are quite interesting for being applied in ad-hoc networks. But

Global Peer-to-Peer Classification in Mobile Ad-Hoc Networks: A Requirements Analysis

by Dawud Gordon, Markus Scholz, Yong Ding, Michael Beigl
"... Abstract. This paper examines global context classification in peer-topeer ad-hoc mobile wireless networks (P2P-MANETs). To begin, circumstances are presented in which such systems would be required to classify a global context. These circumstances are expounded upon by presenting concrete scenarios ..."
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Abstract. This paper examines global context classification in peer-topeer ad-hoc mobile wireless networks (P2P-MANETs). To begin, circumstances are presented in which such systems would be required to classify a global context. These circumstances are expounded upon by presenting concrete

Seaweed: Distributed scalable ad hoc querying

by Richard Mortier, Dushyanth Narayanan, Austin Donnelly, Antony Rowstron - In NetDB Workshop , 2006
"... Many emerging applications such as wide-area network management need to query large, structured, highly distributed datasets. Seaweed is a distributed scalable infrastructure for querying such datasets. In this paper we describe its architecture and design features, using the Anemone network managem ..."
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Many emerging applications such as wide-area network management need to query large, structured, highly distributed datasets. Seaweed is a distributed scalable infrastructure for querying such datasets. In this paper we describe its architecture and design features, using the Anemone network

Research Article Self-Stabilizing TDMA Algorithms for Dynamic Wireless Ad Hoc Networks

by Elad M, Pierre Leone, Elad M. Schiller
"... In dynamic wireless ad hoc networks (DynWANs), autonomous computing devices set up a network for the communication needs of the moment. These networks require the implementation of a medium access control (MAC) layer.We considerMAC protocols for DynWANs that need to be autonomous and robust as well ..."
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In dynamic wireless ad hoc networks (DynWANs), autonomous computing devices set up a network for the communication needs of the moment. These networks require the implementation of a medium access control (MAC) layer.We considerMAC protocols for DynWANs that need to be autonomous and robust as well

BitHoc: A content sharing application for Wireless Ad hoc Networks

by Amir Krifa, Mohamed Karim Sbai, Chadi Barakat, Thierry Turletti
"... Abstract—As a result of the wide spread of new efficient mobile communication devices, users are more and more willing to find on these devices (PDAs, Smartphones, etc) applications similar to the ones they are using on their desktop computers. We go one step in this direction and propose in this de ..."
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in this demo a software we have designed and implemented to enable content sharing among spontaneous communities of mobile users using wireless multihop connections. Our contribution consists in designing, implementing and testing a trackerless BitTorrent like application adapted to wireless ad-hoc networks

AmbientDB: relational query processing in a P2P network

by Peter Boncz, Caspar Treijtel - In Proceedings of the International Workshop on Databases, Information Systems and Peer-to-Peer Computing (DBISP2P), LNCS 2788 , 2003
"... Abstract. A new generation of applications running on a network of nodes, that share data on an ad-hoc basis, will benefit from data management services including powerful querying facilities. In this paper, we introduce the goals, assumptions and architecture of AmbientDB, a new peer-to-peer (P2P) ..."
Abstract - Cited by 21 (2 self) - Add to MetaCart
) DBMS prototype developed at CWI. Our focus is on the query processing facilities of AmbientDB, that are based on a three-level translation of a global query algebra into multiwave stream processing plans, distributed over an ad-hoc P2P network. We illustrate the usefulness of our system by outlining
Results 1 - 10 of 307