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Muhammad Usman Ilyas 的论文(25) 排序方式:
An Energy Efficient Link Layer Protocol for Power-Constrained Wireless Networks  
In this paper, we develop a Reliable Energy Adept Link-layer (REAL) protocol for power-constrained networks to provide reliable data transmissions among battery-operated wireless nodes. REAL dynamical......
International Conference on Computer Communications and Networks  2011
0次引用 0 0
On enabling cooperative communication and diversity combination in IEEE 802.15.4 wireless networks using off-the-shelf sensor motes  
This paper presents the ‘Generalized Poor Man’s SIMO System’ (gPMSS) which combines two approaches, cooperative communication and diversity combination, to reduce packet losses over links in wireless......
Wireless Networks  2011
0次引用 0 0
A distributed and privacy preserving algorithm for identifying information hubs in social networks  
This paper addresses the problem of identifying the top-k information hubs in a social network. Identifying top-k information hubs is crucial for many applications such as advertising in social networ......
IEEE INFOCOM  2011
0次引用 0 0
Identifying Influential Nodes in Online Social Networks Using Principal Component Centrality  
Identifying the most influential nodes in social networks is a key problem in social network analysis. However, without a strict definition of centrality the notion of what constitutes a central node ......
IEEE International Conference on Communications Workshops, ICC Workshops  2011
3次引用 0 0
A KLT-inspired node centrality for identifying influential neighborhoods in graphs  
We present principal component centrality (PCC) as a measure of centrality that is more general and encompasses eigenvector centrality (EVC). We explain some of the difficulties in applying EVC to gra......
Conference on Information Sciences and Systems  2010
0次引用 0 0
A KLT-inspired Node Centrality for Identifying Influential Neighborhoods in Graphs  
We present principal component centrality (PCC) as a measure of centrality that is more general and encompasses eigenvector centrality (EVC). We explain some of the difficulties in applying EVC to grap......
Conference on Information Sciences and Systems  2010
2次引用 0 0
Reducing Packet Losses in Networks of Commodity IEEE 802.15.4 Sensor Motes Using Cooperative Communication and Diversity Combination  
This paper presents the 'Poor Man's SIMO System' (PMSS) which combines two ideas, cooperative communication and diversity combination, to reduce packet losses over links in Wireless Sensor Networks (W......
IEEE INFOCOM  2009
7次引用 0 0
Measurement Based Analysis and Modeling of the Error Process in IEEE 802.15.4 LR-WPANs  
Knowledge of the error process and related channel parameters in wireless networks is invaluable and highly instrumental in a broad range of applications. Under the IEEE 802.15.4 Low Rate-Wireless Per......
IEEE INFOCOM  2008
3次引用 0 0
A Channel Model for the Bit Error Rate Process in 802.15.4 LR-WPAN Wireless Channels  
In this work we analyze the nature of the error process in IEEE 802.15.4 low rate-wireless personal area network (LR-WPAN) channels experiencing varying levels of interference from nearby 802.11b/g ne......
IEEE International Conference on Communications Workshops, ICC Workshops  2008
0次引用 0 0
Long Range Dependence of IEEE 802.15.4 Wireless Channels  
Several works have attempted to determine whether the process that introduces errors into transmissions over a wireless channels is long range dependent (LRD). Most of these efforts were focused on IE......
IEEE International Conference on Communications Workshops, ICC Workshops  2008
6次引用 0 0

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