A novel scheme to improve lifetime and real-time support for IEEE 802.15.4 based wireless personal area networks
IEEE 802.15.4 defines the working of physical and media access layers of a Low-Rate Wireless Personal Area Network (LR-WPAN). A LR-WPAN is a low cost, low power, and low data-rate network that offers reasonable lifetime and reliable data transfer within a limited range. However, it faces several cha...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Mehran University of Engineering and Technology
2023-04-01
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| Series: | Mehran University Research Journal of Engineering and Technology |
| Online Access: | https://publications.muet.edu.pk/index.php/muetrj/article/view/2663 |
| _version_ | 1797849797284069376 |
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| author | Mairaj Nabi bhatti Pardeep Kumar Rahila Parveen Marina Sherbaz Umair Sheikh |
| author_facet | Mairaj Nabi bhatti Pardeep Kumar Rahila Parveen Marina Sherbaz Umair Sheikh |
| author_sort | Mairaj Nabi bhatti |
| collection | DOAJ |
| description | IEEE 802.15.4 defines the working of physical and media access layers of a Low-Rate Wireless Personal Area Network (LR-WPAN). A LR-WPAN is a low cost, low power, and low data-rate network that offers reasonable lifetime and reliable data transfer within a limited range. However, it faces several challenges whilst dealing with applications that are having strict timeliness, energy, and bandwidth requirements. This paper proposes an efficient superframe structure for the MAC layer of IEEE 802.15.4 networks that intends to deal with these challenges by varying the functionalities of Guaranteed Time Slot (GTS) bits. Simulations of different GTS allocation techniques show that our enhanced scheme outperforms the original standard as well as previous techniques in terms of energy consumption, average delay, maximum GTS allocation and reliability. |
| first_indexed | 2024-04-09T18:51:04Z |
| format | Article |
| id | doaj.art-d6b2e21f632d408baa4ccb8ba564835c |
| institution | Directory Open Access Journal |
| issn | 0254-7821 2413-7219 |
| language | English |
| last_indexed | 2024-04-09T18:51:04Z |
| publishDate | 2023-04-01 |
| publisher | Mehran University of Engineering and Technology |
| record_format | Article |
| series | Mehran University Research Journal of Engineering and Technology |
| spelling | doaj.art-d6b2e21f632d408baa4ccb8ba564835c2023-04-09T11:42:23ZengMehran University of Engineering and TechnologyMehran University Research Journal of Engineering and Technology0254-78212413-72192023-04-0142213314110.22581/muet1982.2302.142663A novel scheme to improve lifetime and real-time support for IEEE 802.15.4 based wireless personal area networksMairaj Nabi bhatti0Pardeep KumarRahila Parveen1Marina Sherbaz2Umair Sheikh3Shaheed Benazir Bhutto University Shaheed, Benazirabad Sindh PakistanZhengzhou University Henan, ChinaShaheed Benazir Bhutto University Shaheed, Benazirabad Sindh PakistanShaheed Benazir Bhutto University Shaheed, Benazirabad Sindh PakistanIEEE 802.15.4 defines the working of physical and media access layers of a Low-Rate Wireless Personal Area Network (LR-WPAN). A LR-WPAN is a low cost, low power, and low data-rate network that offers reasonable lifetime and reliable data transfer within a limited range. However, it faces several challenges whilst dealing with applications that are having strict timeliness, energy, and bandwidth requirements. This paper proposes an efficient superframe structure for the MAC layer of IEEE 802.15.4 networks that intends to deal with these challenges by varying the functionalities of Guaranteed Time Slot (GTS) bits. Simulations of different GTS allocation techniques show that our enhanced scheme outperforms the original standard as well as previous techniques in terms of energy consumption, average delay, maximum GTS allocation and reliability.https://publications.muet.edu.pk/index.php/muetrj/article/view/2663 |
| spellingShingle | Mairaj Nabi bhatti Pardeep Kumar Rahila Parveen Marina Sherbaz Umair Sheikh A novel scheme to improve lifetime and real-time support for IEEE 802.15.4 based wireless personal area networks Mehran University Research Journal of Engineering and Technology |
| title | A novel scheme to improve lifetime and real-time support for IEEE 802.15.4 based wireless personal area networks |
| title_full | A novel scheme to improve lifetime and real-time support for IEEE 802.15.4 based wireless personal area networks |
| title_fullStr | A novel scheme to improve lifetime and real-time support for IEEE 802.15.4 based wireless personal area networks |
| title_full_unstemmed | A novel scheme to improve lifetime and real-time support for IEEE 802.15.4 based wireless personal area networks |
| title_short | A novel scheme to improve lifetime and real-time support for IEEE 802.15.4 based wireless personal area networks |
| title_sort | novel scheme to improve lifetime and real time support for ieee 802 15 4 based wireless personal area networks |
| url | https://publications.muet.edu.pk/index.php/muetrj/article/view/2663 |
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