Highly dynamic Destination-Sequenced Distance-Vector routing (DSDV) for mobile computers
SIGCOMM '94 Proceedings of the conference on Communications architectures, protocols and applications
Scheduling Algorithms for Multiprogramming in a Hard-Real-Time Environment
Journal of the ACM (JACM)
Distributed priority scheduling and medium access in ad hoc networks
Wireless Networks
Computer Networks: The International Journal of Computer and Telecommunications Networking
Performance Evaluation of Ad-Hoc WLAN by M/G/1 Queueing Model
ITCC '05 Proceedings of the International Conference on Information Technology: Coding and Computing (ITCC'05) - Volume II - Volume 02
Performance analysis of IEEE 802.11 MAC protocols in wireless LANs: Research Articles
Wireless Communications & Mobile Computing - Special Issue: Emerging WLAN Apllications and Technologies
Modeling the 802.11 distributed coordination function in nonsaturated heterogeneous conditions
IEEE/ACM Transactions on Networking (TON)
Analytical Model of the Earliest Deadline First Policy over 802.11
AICT '08 Proceedings of the 2008 Fourth Advanced International Conference on Telecommunications
Performance evaluation of IEEE 802.11 DCF networks
ITC20'07 Proceedings of the 20th international teletraffic conference on Managing traffic performance in converged networks
Deadline monotonic policy over 802.11 throughput and average service time
MSN'07 Proceedings of the 3rd international conference on Mobile ad-hoc and sensor networks
Performance analysis of the IEEE 802.11 distributed coordination function
IEEE Journal on Selected Areas in Communications
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To satisfy the Quality of Service (QoS) requirements of delay-sensitive flows, we propose in this paper to support the Earliest Deadline First (EDF) policy over wireless ad hoc networks. Hence, we enhance the IEEE 802.11 protocol to support the real-time EDF scheduling policy. Therefore, we develop a Markov-chain-based analysis modelling the backoff process of the EDF policy. Then, we propose to evaluate the performance of EDF in terms of saturation throughput and service time delay bounds. Service time delay bounds are obtained by inverting service time Z-transforms. Analytical results are validated and extended by simulation using the NS-2 network simulator. Finally, we evaluate the performance of the EDF policy in a multi-hop environment in the presence of ad hoc routing protocols.