Simulation and Implementation of Voice-Over-IEEE 802.15.4 LR-WPAN
| Autor: | Yun-Kang Hur, Jae-Doo Huh, Dae-Hun Yoo, WoongChul Choi, Yoon-Seok Nam, Eun-Chang Choi |
|---|---|
| Rok vydání: | 2008 |
| Předmět: |
Wireless network
Inter-Access Point Protocol Computer science business.industry Wireless Multimedia Extensions Network allocation vector Voice over IEEE 802.11b-1999 PHY Embedded system IEEE 802.11g-2003 Wireless IEEE 802.11e-2005 IEEE 802.1X business Wireless sensor network IEEE 802.15 IEEE 802.11s NeuRFon Computer network |
| Zdroj: | 2008 Second International Conference on Electrical Engineering. |
| DOI: | 10.1109/icee.2008.4585207 |
| Popis: | The IEEE 802.15.4 LR-WPAN specifies low cost, low energy, low rate transmission of 20~250 kbps and mostly within 10 meters of diameter. Its specification of PHY and MAC layers can be used as the lower layers of ZigBee technology. As many applications for short range, wireless networking environment have been developed, the need for voice transmission over the IEEE 802.15.4 LR-WPAN has been also increased. This paper studies the possibility and effectiveness of voice transmission over the IEEE 802.15.4 LR-WPAN by intensive simulations using ns-2 simulator, and shows several use cases as its applications by their implementations. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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