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EJWCN
2010
119views more  EJWCN 2010»
15 years 1 months ago
Simulations of the Impact of Controlled Mobility for Routing Protocols
This paper addresses mobility control routing in wireless networks. Given a data flow request between a sourcedestination pair, the problem is to move nodes towards the best placem...
Valeria Loscrì, Enrico Natalizio, Carmelo C...
ICCCN
2008
IEEE
16 years 27 days ago
Localized Access Point Association in Wireless LANs with Bounded Approximation Ratio
— The current access point (AP) association schemes in wireless LANs, such as IEEE 802.11, cause an unbalanced load which reduces the performance of both the entire network and i...
Mingming Lu, Jie Wu
TPDS
2002
141views more  TPDS 2002»
15 years 6 months ago
Integration of Pricing with Call Admission Control to Meet QoS Requirements in Cellular Networks
Call Admission Control (CAC) plays a significant role in providing the desired Quality of Service (QoS) in cellular networks. Traditional CAC schemes that mainly focus on the trade...
Jiongkuan Hou, Jie Yang, Symeon Papavassiliou
INFOCOM
2010
IEEE
15 years 4 months ago
Utility Maximization for Delay Constrained QoS in Wireless
Abstract—This paper studies the problem of utility maximization for clients with delay based QoS requirements in wireless networks. We adopt a model used in a previous work that ...
I-Hong Hou, P. R. Kumar
BROADNETS
2007
IEEE
16 years 24 days ago
Computer worm ecology in encounter-based networks
Abstract— Encounter-based network is a frequentlydisconnected wireless ad-hoc network requiring immediate neighbors to store and forward aggregated data for information dissemina...
Sapon Tanachaiwiwat, Ahmed Helmy