Results 171 to 180 of about 47,302 (213)
Some of the next articles are maybe not open access.
2014
As telecomunicações estão há muito presentes no nosso dia-a-dia. O surgimento da Internet revolucionou o modo de comunicar, permitindo o estabelecimento de uma rede à escala global. Atualmente, caminhamos para um estado onde esta deixa de ser exclusivamente a “Internet das pessoas” para passar a ser a “Internet das coisas” ou mesmo a “Internet de tudo”.
openaire +1 more source
As telecomunicações estão há muito presentes no nosso dia-a-dia. O surgimento da Internet revolucionou o modo de comunicar, permitindo o estabelecimento de uma rede à escala global. Atualmente, caminhamos para um estado onde esta deixa de ser exclusivamente a “Internet das pessoas” para passar a ser a “Internet das coisas” ou mesmo a “Internet de tudo”.
openaire +1 more source
2006
In this article ZigBee technology is described. It is a new wireless network standard. The principle of work and characteristics are explained. Possible network topologies and device types are shown .Finally, the application of ZigBee devices in everyday life was proposed.
openaire
In this article ZigBee technology is described. It is a new wireless network standard. The principle of work and characteristics are explained. Possible network topologies and device types are shown .Finally, the application of ZigBee devices in everyday life was proposed.
openaire
Ghost-in-ZigBee: Energy Depletion Attack on ZigBee-Based Wireless Networks
IEEE Internet of Things Journal, 2016Xianghui Cao +2 more
exaly
Self-Powered ZigBee Wireless Sensor Nodes for Railway Condition Monitoring
IEEE Transactions on Intelligent Transportation Systems, 2018Mingyuan Gao, Ping Wang, Yifeng Wang
exaly
ZIL: An Energy-Efficient Indoor Localization System Using ZigBee Radio to Detect WiFi Fingerprints
IEEE Journal on Selected Areas in Communications, 2015Jianwei Niu, Lei Shu, Trung Q Duong
exaly