Wi-Fi positioning system

Retrieved 24 February Dynamic routing algorithms implemented in each device allow this to happen.

Long-range Wi-Fi

Category Outline Portal Commons. Such networks are capable of enhancing city management and public safety, especially when used directly by city employees in the field. Not to be confused with Wireless Application Protocol. REVma or Due to its peer-to-peer layout, ad hoc Wi-Fi connections are similar to connections available using Bluetooth.

New Sabah Times. Preliminary The protocols are typically used in conjunction with IEEE New standards have been created to accommodate the increasing need for faster wireless connections. In , Microsoft and Yahoo also provided free wireless to select regions in the United States.

Wireless access point

Most applications in wireless mesh networks are similar to those in wireless ad hoc networks. Some commonly available Access to this mesh cloud depends on the radio nodes working together to create a radio network. Archived from the original on November 27, Views Read Edit View history. MobiSys ' This frequency band has significantly different propagation characteristics than the 2.

Retrieved No cleanup reason has been specified. Network designers can extend the range of APs through the use of repeaters , which amplify a radio signal, and reflectors , which only bounce it.

In December , a security flaw was revealed that affects some wireless routers with a specific implementation of the optional Wi-Fi Protected Setup WPS feature. Israel, March Accurate indoor localization is becoming more important for Wi-Fi based devices due to the increased use of augmented reality , social networking , health care monitoring, personal tracking, inventory control and other indoor location-aware applications.

Wi-Fi - Simple English Wikipedia, the free encyclopedia

This approximately halves the effective bandwidth, so an AP is only able to use somewhat less than half the actual over-the-air rate for data throughput. Protected Management Frames". Retrieved from " https: Business Today.