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GLOBECOM
2007
IEEE
15 years 6 months ago
On the Level of Guaranteed Services for Signaling Control in Cellular Networks
— In this paper, we discuss our preliminary work on signaling overload control for cellular services which requires adaptability and scalability as well as guaranteed level of se...
Saowaphak Sasanus, David Tipper
GLOBECOM
2007
IEEE
15 years 6 months ago
Distributed Call Admission Protocol for Multi-Channel Multi-Radio Wireless Networks
- In this paper we propose a distributed call admission control protocol (DCAC) to provide bandwidth and delay guaranteed Quality of Service (QoS) in multihop wireless mesh network...
Yi Hu, Xiang-Yang Li, Haiming Chen, Xiaohua Jia
GLOBECOM
2007
IEEE
15 years 6 months ago
Multicell Downlink OFDM Subchannel Allocations Using Dynamic Intercell Coordination
In this paper, we present a novel integer programming (IP) optimization formulation for downlink OFDM subchannel allocations in a multicell system and propose viable sub-optimal so...
Mahmudur Rahman, Halim Yanikomeroglu
VTC
2007
IEEE
15 years 6 months ago
Uplink VoIP Support for 3GPP EUTRA
—Evolved UTRA (EUTRA) is currently under study by 3GPP standards organizations as a long term evolution (LTE) for current generation Universal Terrestrial Radio Access (UTRA) net...
Ravi Nory, Ravi Kuchibhotla, Robert Love, Yakun Su...
MDM
2007
Springer
103views Communications» more  MDM 2007»
15 years 6 months ago
Variant Bandwidth Channel Allocation in the Data Broadcasting Environment
Data broadcast is a technique to realize energy saving and bandwidth utilization in a mobile computing environment. However, traditional schemes schedule data items without consid...
Chung-Hua Chu, Hao-Ping Hung, Ming-Syan Chen