Sciweavers

1030 search results - page 28 / 206
» Performance Evaluation of Network Systems Accounting for Use...
Sort
View
WCNC
2008
IEEE
14 years 3 months ago
Achievable Rates for the Three User Cooperative Multiple Access Channel
— For a three user Gaussian multiple access channel (MAC), we propose a new superposition block Markov encoding based cooperation scheme. Our scheme allows the three users to sim...
Çagatay Edemen, Onur Kaya
NETCOOP
2007
Springer
14 years 2 months ago
Load Shared Sequential Routing in MPLS Networks: System and User Optimal Solutions
Recently Gerald Ash has shown through case studies that event dependent routing is attractive in large scale multi-service MPLS networks. In this paper, we consider the application...
Gilles Brunet, Fariba Heidari, Lorne Mason
GLOBECOM
2006
IEEE
14 years 2 months ago
User-Aided Adaptive TDMA for Real-Time Services in an OFDM Based Cellular System
—In this paper, a user-aided adaptive TDMA (UAAT) algorithm is developed for real-time services to improve the system efficiency of OFDM based cellular networks. In the UAAT sche...
Changqin Huo, Abu B. Sesay, Abraham O. Fapojuwo
IPPS
2006
IEEE
14 years 2 months ago
Ant-inspired query routing performance in dynamic peer-to-peer networks
P2P Networks are highly dynamic structures since their nodes – peer users keep joining and leaving continuously. In the paper, we study the effects of network change rates on qu...
Mojca Ciglaric, Tone Vidmar
PERCOM
2010
ACM
13 years 7 months ago
Towards IEEE 802.15.4e: A study of performance aspects
—We discuss the applicability of IEEE 802.15.4 for application in industrial automation. Based on the specific requirements in this field, especially w.r.t. real-time operation...
Feng Chen, Reinhard German, Falko Dressler