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INFOCOM
2002
IEEE
15 years 3 months ago
Optimizing the Topology of Bluetooth Wireless Personal Area Networks
Abstract— In this paper, we address the problem of determining an optimal topology for Bluetooth Wireless Personal Area Networks (BT-WPANs). In BT-WPANs, multiple communication c...
Marco Ajmone Marsan, Carla-Fabiana Chiasserini, An...
179
Voted
RTAS
2011
IEEE
14 years 1 months ago
ARCH: Practical Channel Hopping for Reliable Home-Area Sensor Networks
Abstract—Home area networks (HANs) promise to enable sophisticated home automation applications such as smart energy usage and assisted living. However, recent empirical study of...
Mo Sha, Gregory Hackmann, Chenyang Lu
GLVLSI
2003
IEEE
166views VLSI» more  GLVLSI 2003»
15 years 3 months ago
Exponential split accumulator for high-speed reduced area low-power direct digital frequency synthesizers
A new split accumulator architecture to be used in direct digital frequency synthesizers (DDFS) systems is presented. This new design eliminates the need of adders on the section ...
Edward Merlo, Kwang-Hyun Baek, Myung-Jun Choe
CORR
2007
Springer
93views Education» more  CORR 2007»
14 years 10 months ago
A Framework for Providing E-Services to the Rural Areas using Wireless Ad Hoc and Sensor Networks
In recent years, the proliferation of mobile computing devices has driven a revolutionary change in the computing world. The nature of ubiquitous devices makes wireless networks th...
Al-Sakib Khan Pathan, Humayun Kadir Islam, Sabit A...
99
Voted
TDSC
2010
101views more  TDSC 2010»
14 years 8 months ago
Steward: Scaling Byzantine Fault-Tolerant Replication to Wide Area Networks
—This paper presents the first hierarchical Byzantine fault-tolerant replication architecture suitable to systems that span multiple wide area sites. The architecture confines ...
Yair Amir, Claudiu Danilov, Danny Dolev, Jonathan ...