Name
Title | ||
|---|---|---|
Performance evaluation of beacon enabled IEEE 802.15.4 network with downlink and uplink traffic and limited retransmission |
Abstract | ||
|---|---|---|
Nowadays, wireless communication is a developing technology. IEEE 802.15.4 is the commonly used standard in low-data-rate and low-power applications. In real-time communications, quality of service is an important issue where delay parameter plays a crucial role. In this paper, at first a novel Markov model has been proposed for the IEEE 802.15.4 standard considering limited retransmission and both uplink and downlink traffics at the same time. Then based on the developed model and using queuing theory, the average transmission delay of a packet is derived. It is shown using numerical simulations that the behaviour of the proposed model is close to the IEEE 802.15.4 protocol and the average delay derived from mathematical expressions and Markov simulations are really close to each other. |
Year | DOI | Venue |
|---|---|---|
2015 | 10.1504/IJAHUC.2015.068130 | International Journal of Ad Hoc and Ubiquitous Computing |
Keywords | Field | DocType |
markov chain,ad hoc networks,ubiquitous computing,numerical simulation | IEEE 802.11b-1999,IEEE 802.11e-2005,Inter-Access Point Protocol,Computer science,Retransmission,Transmission delay,IEEE 802.11s,Computer network,Quality of service,Real-time computing,IEEE 802.15 | Journal |
Volume | Issue | ISSN |
18 | 3 | 1743-8225 |
Citations | PageRank | References |
2 | 0.40 | 17 |
Authors | ||
4 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| M. Parsa | 1 | 2 | 0.40 |
| S. A. Motamedi | 2 | 2 | 0.40 |
| H. Safdarkhani | 3 | 2 | 0.40 |
| Mohsen Maadani | 4 | 43 | 4.41 |