دورية أكاديمية
Fairness analysis of throughput and delay in WLAN environments with channel diversities
| العنوان: | Fairness analysis of throughput and delay in WLAN environments with channel diversities |
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| المؤلفون: | Fang Shih-Hau, Wang Chiapin, Lo Hao-Kai |
| المصدر: | EURASIP Journal on Wireless Communications and Networking, Vol 2011, Iss 1, p 42 (2011) |
| بيانات النشر: | SpringerOpen |
| سنة النشر: | 2011 |
| المجموعة: | Directory of Open Access Journals: DOAJ Articles |
| مصطلحات موضوعية: | Telecommunication, TK5101-6720, Electronics, TK7800-8360 |
| الوصف: | The article investigates fairness in terms of throughput and packet delays among users with diverse channel conditions due to the mobility and fading effects in IEEE 802.11 WLAN (wireless local area networks) environments. From our analytical results, it is shown that 802.11 CSMA/CA can present fairness among hosts with identical link qualities regardless of equal or different data rates applied. Our analytical results further demonstrate that the presence of diverse channel conditions can pose significant unfairness on both throughput and packet delays even with a link adaptation mechanism since the MCSs (modulation and coding schemes) available are limited. The simulation results validate the accuracy of our analytical model. |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English |
| تدمد: | 1687-1472 1687-1499 |
| العلاقة: | http://jwcn.eurasipjournals.com/content/2011/1/42Test; https://doaj.org/toc/1687-1472Test; https://doaj.org/toc/1687-1499Test; https://doaj.org/article/669ab7e9335246dea85a066a89bdfa5cTest |
| الإتاحة: | https://doaj.org/article/669ab7e9335246dea85a066a89bdfa5cTest |
| رقم الانضمام: | edsbas.9FC18CFF |
| قاعدة البيانات: | BASE |
Full Text Finder | تدمد: | 16871472 16871499 |
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