Sciweavers

655 search results - page 73 / 131
» Fundamental bounds on the accuracy of network performance me...
Sort
View
WWW
2007
ACM
14 years 9 months ago
Optimized query planning of continuous aggregation queries in dynamic data dissemination networks
Continuous queries are used to monitor changes to time varying data and to provide results useful for online decision making. Typically a user desires to obtain the value of some ...
Rajeev Gupta, Krithi Ramamritham
IPOM
2005
Springer
14 years 2 months ago
Discovering Topologies at Router Level
—Measurement and monitoring of network topologies are essential tasks in current network scenarios. Indeed, due to their utility in planning, management, security, and reliabilit...
Donato Emma, Antonio Pescapè, Giorgio Ventr...
CORR
2007
Springer
160views Education» more  CORR 2007»
13 years 8 months ago
On the Correlation of Geographic and Network Proximity at Internet Edges and its Implications for Mobile Unicast and Multicast R
Signicant eort has been invested recently to accelerate handover operations in a next generation mobile Internet. Corresponding works for developing ecient mobile multicast man...
Thomas C. Schmidt, Matthias Wählisch, Ying Zh...
GLOBECOM
2007
IEEE
14 years 3 months ago
Relative Distance Based Localization for Mobile Sensor Networks
— Many sensor network applications exploit the mobility of sensor nodes and the location-awareness plays an important role in these applications. However, it is too expensive to ...
Ji Luo, Qian Zhang
CONEXT
2008
ACM
13 years 10 months ago
TDM MAC protocol design and implementation for wireless mesh networks
We present the design, implementation, and evaluation of a Time Division Multiplex (TDM) MAC protocol for multihop wireless mesh networks using a programmable wireless platform. E...
Dimitrios Koutsonikolas, Theodoros Salonidis, Henr...