Overview of Wireless Shunting Locomotive Signal and Monitoring Technology and Equipment Development

: Cloud monitoring technology is an important maintenance and management tool for cloud platforms.Cloud monitoring system is a kind of network monitoring service, monitoring technology and monitoring platform based on Internet. At present, the monitoring system is changed from the local monitoring to cloud monitoring, with the flexibility and convenience improved, but also exposed more security issues. Cloud video may be intercepted or changed in the transmission process. Most of the existing encryption algorithms have defects in real-time and security. Aiming at the current security problems of cloud video surveillance, this paper proposes a new video encryption algorithm based on H.264 standard. By using the advanced FMO mechanism, the related macro blocks can be driven into different Slice. The encryption algorithm proposed in this paper can encrypt the whole video content by encrypting the FMO sub images. The method has high real-time performance, and the encryption process can be executed in parallel with the coding process. The algorithm can also be combined with traditional scrambling algorithm, further improve the video encryption effect. The algorithm selects the encrypted part of the video data, which reducing the amount of data to be encrypted. Thus reducing the computational complexity of the encryption system, with faster encryption speed, improve real-time and security, suitable for transfer through mobile multimedia and wireless multimedia network.

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Healthcare workers' attitudes towards hand-hygiene monitoring technology

Journal of Hospital Infection ◽

10.1016/j.jhin.2019.02.017 ◽

2019 ◽

Vol 102 (4) ◽

pp. 413-418 ◽

Cited By ~ 1

Author(s):

C. Tarantini ◽

P. Brouqui ◽

R. Wilson ◽

K. Griffiths ◽

P. Patouraux ◽

...

Keyword(s):

Hand Hygiene ◽

Healthcare Workers ◽

Monitoring Technology

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Remote Monitoring Technology and its Application to Control of Industrial Power Supply

Applied Mechanics and Materials ◽

10.4028/www.scientific.net/amm.575.805 ◽

2014 ◽

Vol 575 ◽

pp. 805-808

Author(s):

Jin Hong Zhu ◽

Ze Guo Wei

Keyword(s):

Wireless Communication ◽

Power Supply ◽

Remote Monitoring ◽

Monitoring Technology ◽

Control Schemes

In this paper, remote monitoring technology and its application to control of industrial power supply are discussed in detail, including its composition, function and classification. The two approaches of wired and wireless communication are analyzed, and four cases of typical systems are introduced as well. Practice has proved that the presented several control schemes are feasible and effective.

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