Search results
Results from the WOW.Com Content Network
Wireless sensor networks (WSNs) refer to networks of spatially dispersed and dedicated sensors that monitor and record the physical conditions of the environment and forward the collected data to a central location. WSNs can measure environmental conditions such as temperature, sound, pollution levels, humidity and wind.
Electromagnetic waves offer great merits for transmission in special underwater environments. [14] Applications for subsea wireless sensor technologies can include subsea wireless sensor networks (WSN) for production monitoring, [ 13 ] or oil and gas pipeline monitoring within a wireless linear sensor network (LSN).
Wi-Fi positioning system (WPS, WiPS or WFPS) is a geolocation system that uses the characteristics of nearby Wi‑Fi access points to discover where a device is located. [1]It is used where satellite navigation such as GPS is inadequate due to various causes including multipath and signal blockage indoors, or where acquiring a satellite fix would take too long.
Wireless sensor network is a new paradigm in designing fault tolerant mission critical systems, to enable varied applications like threat detection, environmental monitoring, traditional sensing and actuation and much more. It is an emerging area of inter-disciplinary research between people in the electrical engineering, computer science, and ...
An indoor location tracking map on a mobile phone. An indoor positioning system (IPS) is a network of devices used to locate people or objects where GPS and other satellite technologies lack precision or fail entirely, such as inside multistory buildings, airports, alleys, parking garages, and underground locations. [1]
Fowl Plains Outfitters is located in Great Bend, Kansas, offering duck and goose hunts. "Turns out, the same time they would be driving through Kentucky happened to be the same time my husband ...
China's Ministry of Commerce adds 28 U.S. entities to export control list to "safeguard national security and interests."
Sensor web is a type of sensor network that heavily utilizes the World Wide Web and is especially suited for environmental monitoring. [1] [2] [3] OGC's Sensor Web Enablement (SWE) framework defines a suite of web service interfaces and communication protocols abstracting from the heterogeneity of sensor (network) communication.