Zobrazeno 1 - 10
of 118
pro vyhledávání: '"Waltenegus Dargie"'
Autor:
Waltenegus Dargie, Jianjun Wen, Luis Antonio Panes-Ruiz, Leif Riemenschneider, Bergoi Ibarlucea, Gianaurelio Cuniberti
Publikováno v:
IEEE Sensors Journal. 23:12274-12283
Autor:
Jianjun Wen, Waltenegus Dargie
Publikováno v:
IEEE Sensors Journal. 22:11194-11204
Publikováno v:
TOP. 30:296-331
The energy consumption of large-scale data centers or server clusters is expected to grow significantly in the next couple of years contributing to up to 13% of the worldwide energy demand in 2030. As the involved processing units require a dispropor
Autor:
Waltenegus Dargie, Franz Eichhorn
Publikováno v:
Advances in Computer Communications and Networks From Green, Mobile, Pervasive Networking to Big Data Computing ISBN: 9781003337096
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dbc934c5bc445771ae996d5d20a8fb0c
https://doi.org/10.1201/9781003337096-3
https://doi.org/10.1201/9781003337096-3
Autor:
Jianjun Wen, Waltenegus Dargie
Publikováno v:
IEEE Sensors Journal. 21:13924-13934
A wireless sensor network (WSN) assisted by Unmanned Aerial Vehicles (UAVs) can be used to monitor various phenomena in remote, extensive, inaccessible, or dangerous places. The WSN on the ground can provide close-to-the-scene sensing, in-network dat
Autor:
Jianjun Wen, Waltenegus Dargie
Publikováno v:
ACM Transactions on Cyber-Physical Systems. 5:1-24
Wireless sensor networks accommodating the mobility of nodes will play important roles in the future. In residential, rehabilitation, and clinical settings, sensor nodes can be attached to the body of a patient for long-term and uninterrupted monitor
Autor:
Waltenegus Dargie
Publikováno v:
IEEE Sensors Journal. 21:8705-8715
In multi-hop wireless networks, such as wireless sensor networks, some nodes are more important than others due to their physical and topological significance, their degree of connectivity, communication load, or simply physical placement. Expressing
Autor:
Uwe Aßmann, Mikhail Belov, Thanh-Tien Tenh Cong, Waltenegus Dargie, Jianjun Wen, Leon Urbas, Candy Lohse, Luis Antonio Panes-Ruiz, Leif Riemenschneider, Bergoi Ibarlucea, Gianaurelio Cuniberti, Mohamad Moner Al Chawa, Christoph Grossmann, Steffen Ihlenfeld, Ronald Tetzlaff, Sergio A. Pertuz, Diana Goehringer
Publikováno v:
Service-Oriented and Cloud Computing ISBN: 9783031047176
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a19875d09ac657ee460b5c2e2d1430a
https://doi.org/10.1007/978-3-031-04718-3_1
https://doi.org/10.1007/978-3-031-04718-3_1
Autor:
Waltenegus Dargie, Jianjun Wen
Publikováno v:
IEEE Sensors Letters. 4:1-4
Organizing nodes into efficient clusters in wireless sensor networks facilitates data aggregation and command dissemination, but clustering is a complex and costly process, since it has to be carried out in a distributed and periodic manner. In this
Autor:
Jannis, Lilienthal, Waltenegus, Dargie
Publikováno v:
2021 43rd Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC).
The increasing population size of the elderly is fostering the development of telehealth and assisted living systems. In this respect, monitoring vital biophysical conditions using wireless devices, such as the wireless electrocardiogram (WECG), play