Performance analysis of the IEEE 802.11 distributed coordination function
IEEE Journal on Selected Areas in Communications
The impact of master-slave bridge access mode on the performance of multi-cluster 802.15.4 network
Computer Networks: The International Journal of Computer and Telecommunications Networking
International Journal of Distributed Sensor Networks - Heterogenous Wireless Ad Hoc and Sensor Networks
Analysis of Cluster Interconnection Schemes in 802.15.4 Beacon Enabled Networks
International Journal of Distributed Sensor Networks - Advances on Heterogeneous Wireless Sensor Networks
The MAC unreliability problem in IEEE 802.15.4 wireless sensor networks
Proceedings of the 12th ACM international conference on Modeling, analysis and simulation of wireless and mobile systems
NTMS'09 Proceedings of the 3rd international conference on New technologies, mobility and security
GTS allocation analysis in IEEE 802.15.4 for real-time wireless sensor networks
IPDPS'06 Proceedings of the 20th international conference on Parallel and distributed processing
Queueing network models for performance evaluation of ZigBee-based WSNs
EPEW'10 Proceedings of the 7th European performance engineering conference on Computer performance engineering
An improved GTS transmission algorithm for marine-environment monitoring WSN systems
AICI'11 Proceedings of the Third international conference on Artificial intelligence and computational intelligence - Volume Part II
Proceedings of the 8th ACM Symposium on Performance evaluation of wireless ad hoc, sensor, and ubiquitous networks
Proceedings of the 9th ACM international symposium on Mobility management and wireless access
Performance evaluation of priority CSMA-CA mechanism on ISA100.11a wireless network
Computer Standards & Interfaces
An Improvement of Slotted CSMA/CA Algorithm in IEEE 802.15.4 Medium Access Layer
Wireless Personal Communications: An International Journal
Performance Evaluation of IEEE 802.15.4 CSMA/CA Scheme Adopting a Modified LIB Model
Wireless Personal Communications: An International Journal
A Low-Collision CSMA-Based Active RFID for Tracking Applications
Wireless Personal Communications: An International Journal
Wireless Personal Communications: An International Journal
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The operation of a personal area network, operating under the IEEE Standard 802.15.4 in the beacon enabled mode, is analyzed using the theory of discrete time Markov chains and M/G/1/K queues. The model includes the impact of different parameters such as packet arrival rate, number of stations, station's buffer size, packet size, and inactive period between the beacons. We have derived several important performance parameters such as probability of access, probability that medium is idle, queue length distribution in the device, and probability distribution of the packet service time. Some important conclusions regarding the implementation of 802.15.4 networks and compatible network devices are outlined.