Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Chuan-Chi Lai"'
Autor:
Chuan-Ming Liu, Chuan-Chi Lai
Publikováno v:
International Journal of Distributed Sensor Networks, Vol 9 (2013)
Continuous k -nearest neighbor (C k NN) search is a variation of k NN search that the system persistently reports k nearest moving objects to a user. For example, system continuously returns 3 nearest moving sensors to the user. Many query processing
Externí odkaz:
https://doaj.org/article/feb1b02088304b3cb9be9bae78b47bf1
Publikováno v:
IEEE Transactions on Vehicular Technology. 72:3724-3738
Unmanned aerial vehicle-aided communication (UAB-BS) is a promising solution to establish rapid wireless connectivity in sudden/temporary crowded events because of its more flexibility and mobility features than conventional ground base station (GBS)
In this letter, we study the deployment of Unmanned Aerial Vehicle mounted Base Stations (UAV-BSs) in multi-UAV cellular networks. We model the multi-UAV deployment problem as a user satisfaction maximization problem, that is, maximizing the proporti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a9242d32577f03d616a0acbbcf2e73aa
Publikováno v:
Wireless Communications and Mobile Computing, Vol 2021 (2021)
With the popularity of mobile devices, using the traditional client-server model to handle a large number of requests is very challenging. Wireless data broadcasting can be used to provide services to many users at the same time, so reducing the aver
Publikováno v:
IEEE Transactions on Vehicular Technology. 70:13390-13395
Thanks to the feature of on-demand and flexible deployment, unmanned aerial vehicle base stations (UAV-BS) can enhance coverage and capacity beyond current 5G cellular networks. The main challenge in deploying UAV-BS lies in the fact that the limited
Publikováno v:
2022 IEEE VTS Asia Pacific Wireless Communications Symposium (APWCS).
Publikováno v:
WOCC
Skyline is widely used in reality to solve multi-criteria problems, such as environmental monitoring and business decision-making. When a data is not worse than another data on all criteria and is better than another data at least one criterion, the
Autor:
Chuan-Chi Lai, 賴傳淇
105
In recent years, as the advance on computing ability of mobile device, wireless communications and networking technology, it is convenient to acquire useful data by the sensors equipped on a mobile device. With the combination of mobile sens
In recent years, as the advance on computing ability of mobile device, wireless communications and networking technology, it is convenient to acquire useful data by the sensors equipped on a mobile device. With the combination of mobile sens
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/z697xn
Autor:
Chuan-Chi Lai, Chuan-Ming Liu
Publikováno v:
Journal of Parallel and Distributed Computing. 123:168-179
In unstructured mobile peer-to-peer systems (MP2P), the frequent link breakages lead frequent topology mismatching problems and data transmission failures due to high mobility of nodes. The overhead of data transmission and synchronization cannot be
Providing coverage for flash crowds is an important application for drone base stations (DBSs). However, any arbitrary crowd is likely to be distributed at a high density. Under the condition for each DBS to serve the same number of ground users, mul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8898fdedff637d0b079d79e94fa92bb4
http://arxiv.org/abs/2008.09519
http://arxiv.org/abs/2008.09519