Zobrazeno 1 - 10
of 1 118
pro vyhledávání: '"Packet delivery ratio"'
Publikováno v:
IEEE Access, Vol 12, Pp 178476-178494 (2024)
LoRaWAN (Long Range Wide Area Network) technology has emerged as a leading solution for wireless communication in the Internet of Things (IoT) domain. With forecasts suggesting an unprecedented 500 billion IoT devices interconnected by 2030, the dema
Externí odkaz:
https://doaj.org/article/671c6139cc4f415592dd0d585b87645e
Autor:
Ravneet Kaur, Chaitanya Singla, Harpal Singh, Rajat Bhardwaj, Preeti Sharma, Ambika Aggarwal, Deema Mohammed Alsekait, Diaa Salama Abd Elminaam
Publikováno v:
IEEE Access, Vol 12, Pp 174284-174296 (2024)
The future of smart cities depends on Vehicular Ad hoc Networks that offer services from safety applications to infotainment. However, significant challenges in urban scenarios include connectivity issues, routing, obstacles, and path loss. This pape
Externí odkaz:
https://doaj.org/article/db9b6fae0da947d1abd05e9235cb0ebf
Publikováno v:
IEEE Access, Vol 12, Pp 129319-129329 (2024)
Dynamic topology, high latency, and restricted bandwidth are among the challenges of 3D underwater Acoustic Networks for offshore exploration, pollution monitoring, and oceanographic data collection. The proposed mobility adaptive paradigm addresses
Externí odkaz:
https://doaj.org/article/adb0ac70ec1d424584ac75e7f74e05f4
Autor:
Wooyeol Yang, Han-Shin Jo
Publikováno v:
ICT Express, Vol 9, Iss 4, Pp 648-655 (2023)
A distributed congestion control must be adaptable to varying target communication ranges as cellular V2X (C-V2X) is evolving to support flexible coverage suitable for various service scenarios. This study proposes range-adaptive distributed power co
Externí odkaz:
https://doaj.org/article/2b1e0b58d6754814be1100347804c582
Publikováno v:
Alexandria Engineering Journal, Vol 77, Iss , Pp 41-62 (2023)
While sending data from a submerged wireless sensor network, more power is necessary due to the additional distance the signal must travel as well as the higher amount of energy lost along the route. Also, the acoustic medium generated by the shadow
Externí odkaz:
https://doaj.org/article/309cffcf449f4e7290b2678e30028c2f
Publikováno v:
Pakistan Journal of Engineering & Technology, Vol 7, Iss 01 (2024)
It is necessary to continuously monitor the environment with the sensors in delay-sensitive wireless sensor network applications. The continuous monitoring operation results in higher energy consumption by the sensor nodes; wireless sensor networks a
Externí odkaz:
https://doaj.org/article/3a7cc7da773140628e3880ab67168da7
Publikováno v:
ICT Express, Vol 9, Iss 1, Pp 29-33 (2023)
In this paper, we formulate an Energy Efficient (EE) deployment for Mobile Wireless Sensor Networks (MWSNs) that consists of multiple clusters of sensor nodes, one mobile sink in each of them, and an Unmanned Aerial Vehicle (UAV) for the whole MWSN.
Externí odkaz:
https://doaj.org/article/16e702a9085d4fdf93c35a9340584e0e
Autor:
Ahmed Aljughaiman
Publikováno v:
IEEE Access, Vol 11, Pp 112973-112987 (2023)
Researchers have achieved significant progress on the problem of Sensor Node Deployment (SND) in Underwater Acoustic Sensor Networks (UASNs) in terms of enhancing underwater communication. However, most studies focus on enhancing coverage, connectivi
Externí odkaz:
https://doaj.org/article/82ac6ce0cb9d413eb3d5cd5d78f25e38
Publikováno v:
Sensors, Vol 24, Iss 4, p 1216 (2024)
With the rapid advancement of the Internet of Things (IoT), there is a global surge in network traffic. Software-Defined Networks (SDNs) provide a holistic network perspective, facilitating software-based traffic analysis, and are more suitable to ha
Externí odkaz:
https://doaj.org/article/47d9da56cbae4743b54d56c42dd9c8e2
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