| M. Adler and C. Scheideler. Efficient Communication Strategies for Ad-Hoc Wireless Networks (Extended Abstract). In ACM Symposium on Parallel Algorithms and Architectures (SPAA'98), pages 259--268, 1998. |
....2) connect or disconnect from the network, and 3) increase or decrease their transmission ranges (such a capability is often mandatory due to the power sensitivity of CDMA transceivers, besides other advantages such as saving power, controlling network connectivity and throughput, security etc. [1, 8, 11]) These events may invalidate any statically generated code assignment by introducing new conflicts in the assignment, that is, by causing new collisions. A recoding, that is, a change in the code assignment of some network nodes, is needed to eliminate these new collisions. In general, a ....
M. Adler and C. Scheideler. Efficient communication strategies for ad-hoc wireless networks. In Proc. SPAA 98: 10th Annual ACM Symp. Parallel Algorithms and Architectures, pages 259--268, 1998.
....implications. Further, we present three implementations that illustrate some of these properties. Finally, a general discussion and outlines for future work in this area is provided. Related Work Besides the more general frameworks of ubiquitous computing (cf. 27, 28] and ad hoc networks (cf. [1, 19]) the experiments with for example ParcTabs [24] and ActiveBadges [25] constitute an important background, as early explorers of context aware computing. The term context awareness is used for a wide range of systems [21] that uses the context of a device, e.g. temperature, user task, ....
....and Ad Hoc Information Spaces The concept of ad hoc information spaces are related to, and realised by, ad hoc networks. Ad hoc networks are temporary, mostly wireless, networks formed by a set of mobile hosts without any need for an established infrastructure or centralised administration (cf. [1, 20]) By using wireless networks, e.g. infrared or radio frequency communication, the devices are able to communicate while being physically close. However, while ad hoc networks are mainly about solving network communication dilemmas, ad hoc information spaces are about how to use proximity as a ....
Adler, M. & Scheidler, C. (1998). Efficient Communication Strategies for Ad-Hoc Wireless Networks. In: Proceedings of SPAA 98. ACM Press.
....are in some metric space and the reachability is determined by ranges that nodes can cover. A multi hop network is called powercontrolled if hosts are able to change their transmission ranges, and in this way change also the topology of the underlying reachability graph. Adler and Scheideler [4] introduced a general formal model of powercontrolled networks, in which each pair of vertices hu; vi has assigned lowest transmission power (u; v) that allows to maintain a direct connection between the vertices. They developed efficient strategies for permutation routing in such networks. They ....
M. Adler, and C. Scheideler, Efficient communication strategies for ad-hoc wireless networks, in Proc., 10th ACM Symp. Parallel Algorithms and Architectures, Puerto Vallerta, Mexico, 1998, pp. 259--268.
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M. Adler and C. Scheideler. Efficient communication strategies for ad-hoc wireless networks. Theory of Computing Systems, 33:337--391, 2000.
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M. Adler and C. Scheideler. Efficient Communication Strategies for Ad-Hoc Wireless Networks (Extended Abstract). In ACM Symposium on Parallel Algorithms and Architectures (SPAA'98), pages 259--268, 1998.
No context found.
M. Adler and C. Scheideler. Efficient Communication Strategies for Ad-Hoc Wireless Networks (Extended Abstract). In ACM Symposium on Parallel Algorithms and Architectures (SPAA'98), pages 259--268, 1998.
No context found.
M. Adler and Ch. Scheideler. Efficient Communication Strategies for Ad-Hoc Wireless Networks (extended Abstract). In Proc. SPAA'98, pages 259--268, 1998.
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