Zobrazeno 1 - 10
of 72
pro vyhledávání: '"Jen-chun Chang"'
Publikováno v:
Sensors, Vol 22, Iss 2, p 530 (2022)
Internet of Things (IoT) device security is one of the crucial topics in the field of information security. IoT devices are often protected securely through firmware update. Traditional update methods have their shortcomings, such as bandwidth limita
Externí odkaz:
https://doaj.org/article/7a9c36766d4c46a680b6939dd989f9a4
Autor:
Jen-Chun Chang, 張任君
103
Recently, the thin film metallic glass materials have attracted lots of attentions due to their unique mechanical and thermal properties. In this work, a series of W-contained and W-based thin film metallic glasses (TFMGs) were prepared by a
Recently, the thin film metallic glass materials have attracted lots of attentions due to their unique mechanical and thermal properties. In this work, a series of W-contained and W-based thin film metallic glasses (TFMGs) were prepared by a
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/25544137877598538754
Autor:
Jen-Chun Chang, 張仁鈞
102
The customer value has been more and more important. It is not good idea for just minimize project cost. It is necessary that project manager increase resource constrained for making project time earlier. But it must cost more through invest
The customer value has been more and more important. It is not good idea for just minimize project cost. It is necessary that project manager increase resource constrained for making project time earlier. But it must cost more through invest
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/34378515226901326151
Autor:
Jen-chun Chang, 張仁俊
95
Thermoplastic vulcanizates (TPV) based on blends of mPE/EVA (ethylene-octene copolymer/ethylene-vinyl acetate copolymer) were prepared by mixing and dynamic cross-linking in a batch mixer. A transesterification was carried out in the presence
Thermoplastic vulcanizates (TPV) based on blends of mPE/EVA (ethylene-octene copolymer/ethylene-vinyl acetate copolymer) were prepared by mixing and dynamic cross-linking in a batch mixer. A transesterification was carried out in the presence
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/93994670957216595726
Autor:
Jen-Chun Chang, 張仁俊
90
As XML is becoming a standard for data representation and exchange on the World Wide Web,it is crucial to manage various XML documents in an efficient way.An XML document is not only for textual representation but also for delivering its stru
As XML is becoming a standard for data representation and exchange on the World Wide Web,it is crucial to manage various XML documents in an efficient way.An XML document is not only for textual representation but also for delivering its stru
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/19434750409431104384
Autor:
Jen-Chun Chang, 張任君
89
This paper proposes a new approach to establishing application layer conference trees for multimedia multipoint conferences on the Internet using the Megaco/H.248 protocol, a VoIP media gateway control protocol. Traditionally, a multipoint co
This paper proposes a new approach to establishing application layer conference trees for multimedia multipoint conferences on the Internet using the Megaco/H.248 protocol, a VoIP media gateway control protocol. Traditionally, a multipoint co
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/69568952416437598908
Autor:
Jen-Chun Chang, 張仁俊
89
Reliability algorithms are useful tools in reliability analyses and reliability optimizations. In this dissertation, we study and design efficient reliability algorithms for consecutive-k-out-of-n:F systems, weighted-consecutive-k-out-of-n:F
Reliability algorithms are useful tools in reliability analyses and reliability optimizations. In this dissertation, we study and design efficient reliability algorithms for consecutive-k-out-of-n:F systems, weighted-consecutive-k-out-of-n:F
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/36061694916231560147
Autor:
Jen Chun Chang, Jun Yang Chang
Publikováno v:
ICFET
In recent years, the issue of person re-identification has become more and more popular, which is an important research subject in the field of computer vision, and many models or methods for different predicaments have been proposed successively. Ho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea9c35a856cd73233a8a966134a1512f
https://doi.org/10.1145/3404709.3404773
https://doi.org/10.1145/3404709.3404773
Publikováno v:
Journal of Non-Crystalline Solids. 482:170-176
The amorphous thin film metallic glasses (TFMGs) have been studied widely due to their unique properties and ease of fabrication as compared with the bulk metallic glasses (BMGs). Among the many TFMG systems, the W-based TFMG remains unstudied. In th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::93dbc59ef9ef03734fd5683a889bee60
https://doi.org/10.1016/j.jnoncrysol.2017.12.035
https://doi.org/10.1016/j.jnoncrysol.2017.12.035
Publikováno v:
Signal Processing. 133:135-143
In this paper, we construct a separable reversible data hiding scheme for encrypted JPEG bitstreams. Our proposed scheme is constructed via a reserving-room-before-encryption manner, that is, the original JPEG bitstream is modified with small distort
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48c247cb137f5bb1cc79f4d6d867e2d7
https://doi.org/10.1016/j.sigpro.2016.11.003
https://doi.org/10.1016/j.sigpro.2016.11.003