Abstract
The rapid economic development has promoted the rapid increase of mobile traffic and mobile devices. Short-range wireless networks working in unlicensed frequency bands have attracted widespread attention due to their advantages of openness, freeness and high rate. Therefore, there are many types of short-range wireless networks working in unlicensed frequency bands, such as WLAN, Bluetooth, ZigBee, etc. When the above two or more networks are arranged in the same place, serious interference between the networks will be caused by spectrum overlap. The hybrid MAC network can flexibly configure time slots of Time Division Multiple Access (TDMA) and Carrier Sense Multiple Access with Collision Avoid (CSMA/CA). Therefore, a coexistence method of short-range heterogeneous network based on cell cooperation (CM-HNCC) was proposed to solve the coexistence of hybrid MAC network and Wi-Fi. This algorithm can reduce the delay of high priority traffic and improve the throughput of hybrid MAC network under the premise of ensuring network fairness. Finally, the effectiveness of CM-HNCC is verified by establishing mathematical model and simulation.
| Original language | English |
|---|---|
| Title of host publication | Smart Grid and Internet of Things - 6th EAI International Conference, SGIoT 2022, Proceedings |
| Editors | Der-Jiunn Deng, Han-Chieh Chao, Jyh-Cheng Chen |
| Publisher | Springer Science and Business Media Deutschland GmbH |
| Pages | 342-354 |
| Number of pages | 13 |
| ISBN (Print) | 9783031312748 |
| DOIs | |
| State | Published - 2023 |
| Event | 6th International Conference on Smart Grid and Internet of Things, SGIoT 2022 - TaiChung, Taiwan, Province of China Duration: 19 Nov 2022 → 20 Nov 2022 |
Publication series
| Name | Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering, LNICST |
|---|---|
| Volume | 497 LNICST |
| ISSN (Print) | 1867-8211 |
| ISSN (Electronic) | 1867-822X |
Conference
| Conference | 6th International Conference on Smart Grid and Internet of Things, SGIoT 2022 |
|---|---|
| Country/Territory | Taiwan, Province of China |
| City | TaiChung |
| Period | 19/11/22 → 20/11/22 |
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 8 Decent Work and Economic Growth
Keywords
- Community collaboration
- High-priority traffic
- Short-range heterogeneous network
- Unlicensed frequency band
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