Wide-Beam UWB Antenna with A Couch-Like Reflector for use in an Indoor Home Security Service

2013 ◽  
Vol 55 (8) ◽  
pp. 1721-1724 ◽  
Author(s):  
Junyoung Moon ◽  
Jaegeun Ha ◽  
Jaehoon Choi
Keyword(s):  
Uwb Antenna ◽  
Wide Beam ◽  
Home Security ◽  
Security Service

Home Security Service Enhanced with Information Stations

2015 ◽  
Vol 764-765 ◽  
pp. 915-918 ◽  
Author(s):  
Wu Jeng Li ◽  
Shu Chu Tung ◽  
Shih Miao Huang
Keyword(s):  
Input Output ◽  
Control Laws ◽  
Web Based ◽  
Security Monitoring ◽  
Rfid Tag ◽  
Surveillance Camera ◽  
Home Security ◽  
Security Service ◽  
Control Framework ◽  
A Company

This research enhances a home security service with information stations. The service is based on a web-based multiple stations supervisory control framework. A service server (or cloud) kept in a company to serve numerous homes for security monitoring. Arduino controllers are used as home security controllers. An Arduino controller senses door switch, motion detection, smoke detection, gas detection, CO detection, an emergency button, RFID tag, and a spare sensing contact. The controller also drives door lock, two relays to perform security task. RFID is used to help personnel in/out management and alert enable/disable. The controller reads inputs, uploads input/output data to the service server, executes commands from the server, and drives output continuously. Camera servers are added to a house to provide video surveillance. Camera alert events are sent to the service server. Information stations, like earthquake alert station and weather station, are established in the server to provide environmental information. Users can subscribe certain information data and put them in the control laws of the Arduino controllers with condition control. With input/output authorization, the home security of one user is associated with others. Therefore, the whole security service forms a social security group.

Home Security Service and Condition Control

2013 ◽  
Vol 479-480 ◽  
pp. 661-664 ◽  
Author(s):  
Shu Chu Tung ◽  
Wu Jeng Li ◽  
Shih Miao Huang
Keyword(s):  
Motion Detection ◽  
Supervisory Control ◽  
Information Management System ◽  
Security System ◽  
Input Output ◽  
Control Laws ◽  
Web Based ◽  
Server Side ◽  
Home Security ◽  
Security Service

This research creates home security service with social interaction based on a web-based multiple stations supervisory control framework. An Arduino controller is used as a thin-controller to control a home security system. Most control laws are computed in server-side, driving commands are transferred to local controllers for execution. A supervisory control server kept in a company can serve numerous Arduino controllers to provide home security service. The Arduino controller can sense door switch, motion detection, smoke detection, gas detection, CO detection, and an emergency button, and can drive door lock, two relays. Besides, RFID is used to help personnel in/out management and alert enable/disable. The controller reads inputs, uploads input/output data to the supervisory server, executes commands from the server, and drives output continuously. Once a controller is connected to the supervisory server, it can be monitored and controlled remotely. Condition control is proposed for the framework to help program control laws for Arduino controllers. In condition control, conditions are set. When some condition is met, certain actions are taken. There are three types of conditions; time condition, input/output condition, and location condition. And there are three kinds of actions; SMS notification, email notification, and output drive. Conditions, actions and their connections are set by system users in a browser with the help of the supervisory control information management system. The control laws set in the condition control are executed in server-side. User of the home security system can open the read/write rights of his input/output points to other users. With appropriate control law, a motion detection signal of one user can activate the alarm of another user. Therefore, the home security service is not just a security for users home, but a security for a social group.

Sign in / Sign up

Export Citation Format

Share Document