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149results about How to "Safeguard storage" patented technology

Hidden link dynamic key manager for use in computer systems with database structure for storage of encrypted data and method for storage and retrieval of encrypted data

A computer system is disclosed that contains cryptographic keys and cryptographic key identifiers. The system has a repository cryptographic engine that communicates securely with a remote cryptographic engine, and the repository cryptographic engine is associated with a user data store. The user data store includes a hidden link including a session key identifier encrypted with a protection key. The hidden link is associated with a remote data entity. A key data store associated with the repository server includes a session key encrypted with a session-key-protection key. The session key is used to encrypt and decrypt the remote data entity. The system also includes a repository key exchange module operable to exchange the session key with a remote key exchange module.
Owner:CENT VALLEY ADMINISTATORS +1

Illumination device controlled by magnetic reed module in cabinet

The present invention discloses an illumination device controlled by a magnetic reed module in a cabinet, and the illumination device is installed in the cabinet and comprises: a magnetic reed module, further comprising a magnetic reed switch and a magnetic member installed in the cabinet and a drawer in the corresponding cabinet; an electronic module, having at least one light emitting diode, and coupled to a power supply device, and the power supply device being coupled to the magnetic reed switch, such that when the magnetic reed switch and the magnetic member approach one another or move away from one another to control a power ON / OFF, so as to control the light emitting diode to emit light and provide a safe automatic illumination function whenever the drawer is opened.
Owner:NAN JUEN INT CO LTD

Dangerous chemical storage cabinet

The invention relates to a dangerous chemical storage cabinet. The dangerous chemical storage cabinet comprises a cabinet body, wherein the cabinet body comprises a plurality of storage cells, a door is mounted on each storage cell, an electronic lock connected with a main control device is arranged between each door and the corresponding storage cell, the main control device is provided with an identity authentication device, an information acquisition device, an input-output device, a video monitoring device, an alarm device and a wireless data transmission device, the main control device is connected with a remote server; and a temperature sensor, a humidity sensor, a smoke detector, a dehumidifying machine core and a cooler are arranged in each storage cell of the cabinet body. According to the dangerous chemical storage cabinet provided by the invention, a storage environment for dangerous chemicals in the cabinet can be monitored in real time and adjusted automatically; the storage information of the dangerous chemicals and the condition of entering and exiting the cabinet body of the dangerous chemicals are read in real time; the problems that information management cannot implemented in time and is not perfect, and the safety supervision is not in place during manual operation are solved, supervision level and working efficiency are effectively improved, and the storage and access security of the dangerous chemicals is guaranteed.
Owner:ZHEJIANG UNIV OF TECH

Control system for stereoscopic garage

The invention discloses a control system for a stereoscopic garage. The control system is an Internet of things-based system, and comprises a microcomputer with a core control function, and lift hanging box automatic door opening / closing controllers, lift hanging box ascending / descending controllers, vehicle parking identifiers, card readers and garage parking space limiting device limiting / releasing controllers, which are connected with the microcomputer through corresponding buses respectively, wherein the vehicle parking space identifiers and the card readers are arranged in garage parking spaces; the garage parking space limiting device limiting / releasing controllers are used for controlling garage parking space limiting devices; the vehicle parking identifiers are used for detecting that whether vehicles completely enter the garage parking spaces or not; the card readers are used for discharging IC (integrated circuit) cards storing the position information of the garage parking spaces after drivers park the vehicles, and reading the information from the IC cards when the drivers get the vehicles. According to the control system for the stereoscopic garage, the parallelism of vehicle parking and getting operation can be improved, the vehicle parking and getting speed can be increased, and the vehicles can be rapidly driven in and out of the garage in a centralized way.
Owner:SHANDONG LABOR VOCATIONAL & TECHN COLLEGE
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