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INFOCOM
2006
IEEE
16 years 1 months ago
Performance of VoIP in a 802.11 Wireless Mesh Network
— Performance in multihop wireless networks is known to degrade with the number of hops for both TCP and UDP traffic. For VoIP, the wireless network presents additional challeng...
Dragor Niculescu, Samrat Ganguly, Kyungtae Kim, Ra...
ISCIS
2004
Springer
16 years 9 days ago
Finding Breach Paths Using the Watershed Segmentation Algorithm in Surveillance Wireless Sensor Networks
Considering wireless sensor networks for border surveillance, one of the major concerns is sensing coverage. Breach probability can be used as a measure to analyze the tradeoffs a...
Ertan Onur, Cem Ersoy, Hakan Deliç, Lale Ak...
WWIC
2004
Springer
140views Communications» more  WWIC 2004»
16 years 9 days ago
An Agent-Based Architecture for Service Discovery and Negotiation in Wireless Networks
This paper proposes a market-place based architecture, where users can detect wireless network services, negotiate with the identified service providers about price and service fe...
Erich Bircher, Torsten Braun
QOFIS
2001
Springer
15 years 11 months ago
Affordable QoS in Future Wireless Networks: Myth or Reality?
– Future wireless access system will have features and requirements that are quite distinct form current systems, mostly designed for telephony. Such features include higher band...
Jens Zander
COLOGNETWENTE
2007
15 years 8 months ago
Approximating minimum independent dominating sets in wireless networks
We present the first polynomial-time approximation scheme (PTAS) for the Minimum Independent Dominating Set problem in graphs of polynomially bounded growth. Graphs of bounded gr...
Johann Hurink, Tim Nieberg