which ieee standard describes wireless communication
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Wireless Standards This gives users the mobility to move around within a broad coverage area and still be connected to the network. IEEE 802.11: IEEE 802.11, the Wi-Fi standard, denotes a set of Wireless LAN/WLAN standards developed by working group 11 of the IEEE LAN/MAN Standards Committee (IEEE 802). The 802.11 family currently includes six over-the-air modulation techniques that all use the same protocol.
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- A wireless sensor network can use any suitable standard or non-standard protocol. Commonly used protocols include ZigBee (IEEE 802.15.4) and other members of the IEEE 802.15 …protocol family.
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Wi-Fi (wireless networking) Wi-Fi is the name of a popular wireless networking technology that uses radio waves to provide wireless high-speed Internet and network connections. A common misconception is that the term Wi-Fi is short for wireless fidelity, however this is not the case. Wi-Fi is simply a trademarked phrase that means IEEE 802.11x.
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Wireless Standards 802.11a, 802.11b/g/n, and 802.11ac Many products conform to the 802.11a, 802.11b/g/n, and/or 802.11ac wireless standards collectively known as Wi-Fi technologies. (Bluetooth and various other wireless (but not Wi-Fi) technologies also exist, each designed for specific networking applications.
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- In 1985, the technology called 802.11 was made available for use due to a U.S. Federal Communication Commission ruling, which released the three bands of the radio spectrum now used for nearly all wireless communication: 900 MHz, 2.4 GHz, and 5 GHz.
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Wi-Fi (802.11x standard) Wi-Fi (802.11 standard) Wi-Fi is a term for certain types of wireless local area networks (WLAN) that use specifications in the 802.11 family. Products that pass the Wi-Fi Alliance tests for interoperability, security and application-specific protocols are labeled Wi-Fi CERTIFIED, a registered trademark of the Alliance.
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Wireless Networking Protocols Explained These protocols have been established by international standards bodies and are used in almost all platforms and around the globe to ensure that all devices on the Internet can communicate successfully. There are a variety of protocols currently in use for wireless networking. Arguably, the most prevalent is 802.11b. Equipment using 802.11b is comparatively inexpensive. The 802.11b wireless communication standard operates in the unregulated 2.4 GHz frequency range.
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Wireless Standards 1 WiMAX: WiMAX is defined as Worldwide Interoperability for Microwave Access by the WiMAX Forum, formed in June 2001 to promote conformance and interoperability of the IEEE 802.16 standard, officially known as WirelessMAN.
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Wireless Standards Wireless Metropolitan Area Network (MAN) is the name trademarked by the IEEE 802.16 Working Group on Broadband Wireless Access Standards for its wireless metropolitan area network standard (commercially known as WiMAX), which defines broadband Internet access from fixed or mobile devices via antennas.
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An Explanation of Water and Your Body First, drink enough. Know how much you should drink and make sure you do it every day. Second, add to the water. Whether its lemons or cucumbers or a simple mint leaf for flavoring. Third, drink at the right time. Know that a glass of water 30 mins before a meal will help more than a glass during! Health. Water.
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Bluetooth Bluetooth is a wireless technology standard for exchanging data over short distances (using short-wavelength UHF radio waves in the ISM band from 2.4 to 2.485 GHz) from fixed and mobile devices, and building personal area networks (PANs).
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Definitions and Examples of Wireless Technology The term wireless refers, in the most basic and obvious sense, to communications sent without wires or cables. It is a broad term that encompasses all sorts of wireless technologies and devices, including cellular communications, networking between computers with wireless adapters, and wireless computer accessories.
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IEEE 802.11 IEEE 802.11ay is a standard that is being developed. It is an amendment that defines a new physical layer for 802.11 networks to operate in the 60 GHz millimeter wave spectrum. It will be an extension of the existing 11ad, aimed to extend the throughput, range and use-cases.
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Top 30 Doctor insights on: What Happens If You Donate Blood While Pregnant Blood Donation (Definition). Blood donation is the act of giving ones blood to a blood bank, so that it may be used in the future to help someone else. People with transmissible viral diseases, such as HIV or hepatitis C, are not able to donate blood, as this would spread disease. ...Read more.
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Wireless Multimedia Extensions (October 2010). Wireless Multimedia Extensions (WME), also known as Wi-Fi Multimedia (WMM), is a Wi-Fi Alliance interoperability certification, based on the IEEE 802.11e standard.It provides basic Quality of service (QoS) features to IEEE 802.11 networks.MM prioritizes traffic according to four Access Categories (AC) - voice, video, best effort, and background. However, it does not provide guaranteed throughput. It is suitable for well defined applications that require QoS, such as Voice over IP (VoIP) on Wi-Fi phones (VoWLAN).
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The Difference Between Wireless-G, Wireless-N, Wireless-AC and Wireless-AD Wireless networking standards such as Wireless-N and Wireless-G go through many iterations/versions called drafts until they are finally settled upon for publication and mass use. IEEE 802.11n is a wireless networking standard created to improve network throughput (maximum speed and transmission capabilities) over the two prior standards—802.11a and 802.11g. For example, most coffee shop hotspot routers run on Wireless-G (54 Mbps) or even Wireless-B (11 Mbps).
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Wireless telegraphy Wireless telegraphy came to mean Morse code transmitted by radio waves (electromagnetic waves), initially called  Hertzian waves , discovered by Heinrich Hertz in 1886. The first practical wireless telegraphy transmitters and receivers were developed by Guglielmo Marconi beginning in 1895.
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Understanding Wi-Fi and How it Works W-Fi and wireless are often used interchangeably, but they're not the same. Wi-Fi is a type of wireless networking protocol that allows devices to communicate without cords or cables. Wi-Fi is technically an industry term that represents a type of wireless local area network (LAN) protocol based on the 802.11 IEEE network standard. It's the most popular means of communicating data wirelessly, within a fixed location, today.
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Wi-Fi (wireless networking) The Wi-Fi Alliance, the organization that owns the Wi-Fi registered trademark term specifically defines Wi-Fi as any  wireless local area network (WLAN) products that are based on the Institute of Electrical and Electronics Engineers' (IEEE) 802.11 standards.
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- IEEE 802.11 is a set of media access control (MAC) and physical layer (PHY) specifications for implementing wireless local area network (WLAN) computer communication in the 2.4, 3.6, 5, and 60 GHz frequency bands.
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- Bluetooth is a wireless technology standard for exchanging data over short distances (using short-wavelength UHF radio waves in the ISM band from 2.4 to 2.485 GHz[4]) from fixed and mobile devices, and building personal area networks (PANs).
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- This specification was known as Wi-Fi but the term now applies to 802a and 802g as well. 802.11g - A specification for a wireless LAN that operates in the 2.4GHz frequency range and provides a data transmission rate, over short distances, of 54Mbps using orthogonal frequency division multiplexing (OFDM) technology.
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- In this article I am going to describe different techniques of attacks on wireless networks and what we should do to prevent them. Let’s start with WLAN protocol, which is also known as 802.11 protocol, commonly used for wireless networking. The major function of this protocol is to link more than one device.
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Understanding Wi-Fi and How it Works Wi-Fi is technically an industry term that represents a type of wireless local area network (LAN) protocol based on the 802.11 IEEE network standard.It's the most popular means of communicating data wirelessly, within a fixed location, today.i-Fi is a type of wireless networking protocol that allows devices to communicate without cords or cables.
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wireless Share this item with your network: Wireless is a term used to describe telecommunications in which electromagnetic waves (rather than some form of wire) carry the signal over part or all of the communication path. Some monitoring devices, such as intrusion alarms, employ acoustic waves at frequencies above the range of human hearing; these are also sometimes classified as wireless.
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- There are many data communication technologies that use low power radio waves to transmit data, including: * CDMA (used in most cell phones)* FM (used in Family Radio Service … walkie talkie)* frequency-hopping spread spectrum (FHSS) (used in Bluetooth)* direct-sequence spread spectrum (DSSS), used in IEEE 802.15.4, which in turn is used by ZigBee, MiWi, 6LoWPAN, etc.* amateur radio operators often try QRP operation (very low power) with many different communication technologies: CW ...