Radio resource allocation techniques for efficient spectrum access in cognitive radio networks
This paper provides an overview of cognitive radio (CR) networks, with focus on the recent
advances in resource allocation techniques and the CR networks architectural design. The …
advances in resource allocation techniques and the CR networks architectural design. The …
Analysis and experimental verification of frequency-based interference avoidance mechanisms in IEEE 802.15. 4
More and more wireless networks are deployed with overlapping coverage. Especially in the
unlicensed bands, we see an increasing density of heterogeneous solutions, with very …
unlicensed bands, we see an increasing density of heterogeneous solutions, with very …
[PDF][PDF] A Survey of MAC Protocols Design Strategies and Techniques in Wireless Ad Hoc Networks.
Medium access control (MAC) protocols provide a means to nodes to access the wireless
medium efficiently and collision free to the best of their ability. In this paper we provide a …
medium efficiently and collision free to the best of their ability. In this paper we provide a …
A virtual channel-based framework for the integration of wireless sensor networks in the cloud
Currently, Cloud Computing is a cutting edge technology as it is changing how people
produce, consume and share information. Nevertheless, a bigger evolution of the Cloud is …
produce, consume and share information. Nevertheless, a bigger evolution of the Cloud is …
Multi-channel directional medium access control for ad hoc networks: A cooperative approach
Directional Medium Access Control protocols (DMACs) have been studied for decades.
Since most existing DMACs assume an ideal antenna model which does not consider the …
Since most existing DMACs assume an ideal antenna model which does not consider the …
Performance evaluation of multiband CSMA/CA with RTS/CTS for M2M communication with finite retransmission strategy
M2 M communication is information exchange between machines and machines without any
human interaction. M2 M communication based on cellular network suffers from the …
human interaction. M2 M communication based on cellular network suffers from the …
Survey on multi-channel access methods for wireless LANs
MHS Hissein, A Van Den Bossche, T Val - International Journal of …, 2014 - hal.science
The last decade has seen great progress in the field of wireless LANs. Their deployment is
manifested in several areas of applications. However, these applications face many …
manifested in several areas of applications. However, these applications face many …
[PDF][PDF] Reconfigurable medium access control protocols for wireless networks
X Zhang - 2014 - publications.rwth-aachen.de
Wireless networks are becoming ubiquitous. They have numerous applications also outside
the cellular systems, for example in agriculture, multi-user games, health monitoring using …
the cellular systems, for example in agriculture, multi-user games, health monitoring using …
[PDF][PDF] Analysis and the Performance Effectiveness of RTS/CTS Mechanism in IEEE 802.11
N Yadav, S Sachan - International Journal of Emerging Trends and …, 2014 - Citeseer
IEEE 802.11 is one of the most organized technologies in wireless LANs. There are two
access mechanism of IEEE 802.11 DCF; Basic access mechanism and RTS/CTS …
access mechanism of IEEE 802.11 DCF; Basic access mechanism and RTS/CTS …
[PDF][PDF] Implementation and Comparison of LEACH and NON-LEACH Protocols in Wireless Sensor Networks
TS Nishanth, A Rajesh, BN Aditya Bharadwaj… - Reva Institue of … - academia.edu
WSNs are the next generation technology with massive applications and versatility.
Minimizing energy dissipation and maximizing network lifetime are important issues in the …
Minimizing energy dissipation and maximizing network lifetime are important issues in the …