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The WIDA Consortium (formerly World-Class Instructional Design and Assessment) is an educational consortium of state departments of education.Currently, 42 U.S. states and the District of Columbia participate in the WIDA Consortium, as well as the Northern Mariana Islands, the United States Virgin Islands, Palau, the Bureau of Indian Education, and the Department of Defense Education Activity.
The Interagency Language Roundtable scaleis a set of descriptions of abilities to communicate in a language. It is the standard grading scale for language proficiency in the United States's Federal-level service. It was originally developed by the Interagency Language Roundtable(ILR), which included representation by United States Foreign ...
IEEE 802.16 is a series of wireless broadband standards written by the Institute of Electrical and Electronics Engineers (IEEE). The IEEE Standards Board established a working group in 1999 to develop standards for broadband for wireless metropolitan area networks. The Workgroup is a unit of the IEEE 802 local area network and metropolitan area ...
IEEE 802.11 is also a basis for vehicle-based communication networks with IEEE 802.11p . The standards are created and maintained by the Institute of Electrical and Electronics Engineers (IEEE) LAN/ MAN Standards Committee (IEEE 802). The base version of the standard was released in 1997 and has had subsequent amendments.
Wireless LAN (WLAN) channels are frequently accessed using IEEE 802.11 protocols. The 802.11 standard provides several radio frequency bands for use in Wi-Fi communications, each divided into a multitude of channels numbered at 5 MHz spacing (except in the 45/60 GHz band, where they are 0.54/1.08/2.16 GHz apart) between the centre frequency of the channel.
Some of these technologies include standards such as ANT UWB, Bluetooth, Zigbee, and Wireless USB . Wireless Sensor Networks (WSN / WSAN) are, generically, networks of low-power, low-cost devices that interconnect wirelessly to collect, exchange, and sometimes act-on data collected from their physical environments - "sensor networks".
WIDA (AM), a radio station (1400 AM) licensed to Carolina, Puerto Rico WIDA-FM , a radio station (90.5 FM) licensed to Carolina, Puerto Rico WIDA Consortium , a partnership of U.S. state departments of education that develops learning standards for English Language Learners
The standard allows compatible devices, such as smartphones, to charge their batteries when placed on a Qi charging pad, which can be effective over distances up to 4 cm (1.6 in). [2] The Qi standard is developed by the Wireless Power Consortium. [1] As a universal, open standard Qi-enabled devices are able to connect to Qi chargers from any ...