Search results
Results from the WOW.Com Content Network
The automatic identification system (AIS) is an automatic tracking system that uses transceivers on ships and is used by vessel traffic services (VTS). When satellites are used to receive AIS signatures, the term Satellite-AIS (S-AIS) is used. AIS information supplements marine radar, which continues to be the primary method of collision ...
Real-time locating system. Real-time locating systems (RTLS), also known as real-time tracking systems, are used to automatically identify and track the location of objects or people in real time, usually within a building or other contained area. Wireless RTLS tags are attached to objects or worn by people, and in most RTLS, fixed reference ...
Automatic identification and data capture. Automatic identification and data capture (AIDC) refers to the methods of automatically identifying objects, collecting data about them, and entering them directly into computer systems, without human involvement. Technologies typically considered as part of AIDC include QR codes, [1] bar codes, radio ...
There are bar-code systems which require items to be scanned and other which have automatic identification (RFID auto-id). For the most part, the tracking worlds are composed of discrete hardware and software systems for different applications.
An AIS-SART made by German company WeatherDock AG. An AIS-SART is a self-contained radio device used to locate a survival craft or distressed vessel by sending updated position reports using a standard Automatic Identification System (AIS) class-A position report. The position and time synchronization of the AIS-SART are derived from a built in ...
Track and trace. In the distribution and logistics of many types of products, track and trace or tracking and tracing concerns a process of determining the current and past locations (and other information) of a unique item or property. Mass serialization is the process that manufacturers go through to assign and mark each of their products ...
Vessel Monitoring Systems (VMS) is a general term to describe systems that are used in commercial fishing to allow environmental and fisheries regulatory organizations to track and monitor the activities of fishing vessels. They are a key part of monitoring control and surveillance (MCS) programs at national and international levels.
Additionally, the latest EPIRBs include an automatic identification system (AIS) transmitter in the marine VHF band that allows the beacon to be easily tracked from nearby vessels. Recent PLB models designed for attachment to marine life vests transmit an AIS signal to act as a maritime survivor locating system, also known as a man overboard ...