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» Power scheduling for wireless sensor and actuator networks
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EWSN
2006
Springer
14 years 8 months ago
f-MAC: A Deterministic Media Access Control Protocol Without Time Synchronization
Nodes in a wireless network transmit messages through a shared medium. Thus, a Media Access Control (MAC) protocol is necessary to regulate and coordinate medium access. For some a...
André M. Barroso, Cormac J. Sreenan, Utz Ro...
SASN
2005
ACM
14 years 2 months ago
On the security of group communication schemes based on symmetric key cryptosystems
Many emerging applications in both wired and wireless networks, such as information dissemination and distributed collaboration in an adversarial environment, need support of secu...
Shouhuai Xu
COMSUR
2011
196views Hardware» more  COMSUR 2011»
12 years 8 months ago
From MANET To IETF ROLL Standardization: A Paradigm Shift in WSN Routing Protocols
—In large networks, a data source may not reach the intended sink in a single hop, thereby requiring the traffic to be routed via multiple hops. An optimized choice of such rout...
Thomas Watteyne, Antonella Molinaro, Maria Grazia ...
GLOBECOM
2008
IEEE
14 years 3 months ago
On Channel Estimation and Capacity for Amplify and Forward Relay Networks
—Relay networks have received considerable attention recently, especially when limited size and power resources impose constraints on the number of antennas within a wireless sen...
Alireza Shahan Behbahani, Ahmed M. Eltawil
JSAC
2006
103views more  JSAC 2006»
13 years 8 months ago
Quality-of-service provisioning and efficient resource utilization in CDMA cellular communications
One of the major challenges in supporting multimedia services over Internet protocol (IP)-based code-division multiple-access (CDMA) wireless networks is the quality-of-service (Qo...
Hai Jiang, Weihua Zhuang, Xuemin Shen, Qi Bi