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NOMS
2010
IEEE
147views Communications» more  NOMS 2010»
15 years 5 months ago
Distributed approaches to S-CSCF selection in an IMS network
—The IP Multimedia Subsystem (IMS) is a generic open-systems architecture offering converged multimedia services over IP. A function in the signaling plane of an IMS network is t...
Plarent Tirana, Deep Medhi
TRANSCI
2010
80views more  TRANSCI 2010»
15 years 5 months ago
Congestion Pricing for Schedule-Based Transit Networks
In this paper, we develop models for adjusting or setting fares on a transit system to encourage passengers to choose travel strategies that lead to the least travel delay for the...
Younes Hamdouch, Siriphong Lawphongpanich
SAINT
2007
IEEE
16 years 28 days ago
SPRED: Active Queue Management Mechanism for Wide-Area Networks
AQM (Active Queue Management) mechanism is a congestion control mechanism at a router for controlling the number of packets in the router’s buffer by actively discarding an arri...
Hiroyuki Ohsaki, Hideyuki Yamamoto, Makoto Imase
INFOCOM
2003
IEEE
15 years 12 months ago
Optimizing Route-Cache Lifetime in Ad Hoc Networks
—On-demand routing reduces the control overhead in mobile ad hoc networks, but it has the major drawback of introducing latency between route-request arrival and the determinatio...
Ben Liang, Zygmunt J. Haas
TWC
2008
156views more  TWC 2008»
15 years 6 months ago
Dynamic Bandwidth Allocation for QoS Provisioning in IEEE 802.16 Networks with ARQ-SA
In this paper, bandwidth allocation, in terms of distributing available data slots among different users, is studied for QoS provisioning in IEEE 802.16 networks. By considering th...
Weiwei Wang, Zihua Guo, Xuemin Shen, Changjia Chen...