Wireless Fidelity ABSTRACT Wi-Fi‚ which stands for “Wireless Fidelity”‚ is a radio technology that networks computers so they connect to each other and to the internet without wires.It refers to wireless LAN products based on the IEEE 802.11b specification.Users can share documents and projects‚as well as an internet connection among various computer stations. A Wi-Fi network operates just like a wired network‚ without restrictions imposed by wires .Not only does it enable users to move around
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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." 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 term meaning IEEE 802.11x. Initially‚ Wi-Fi was used in place of only the 2.4GHz 802.11b standard‚ however the Wi-Fi Alliance has expanded the generic use of the Wi-Fi term to
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Lab 6.1: Wireless Broadcast Domains Exercise 6.1.1 Basic Service Sets - is a component of the IEEE 802.11 WLAN architecture Extended Service Sets - is a component of the IEEE 802.11 WLAN architecture that extends the range of mobility to a single Basic Service Set. Exercise 6.2.1 Standard Frequency Maximum Transmission Range Standard Indoor Transmission Range Standard outdoor transmission range 802.11a 5 13 35 126 802.11b 2.4 11 37 133 802.11g 1.4 12 38 140 802.11n 4 10 31 120 Lab 6
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Lab 5 Exercise 5.1.1 802.3 is the IEEE working group and it provides standards and recommendations in architecture and internetworking in LANs and MANs Exercise 5.1.2 The first 802.3 to define PoE was 802.3af. The standard was upgraded in 2009 and named 802.3at Exercise 5.1.3 Standard Cabling Maximum Length 10BASE5 Coaxial (Thicknet) 500m 10BASE2 Coaxial (Thinnet) 200m 10BASE-T UTP (Cat 3‚ 5‚ 5e‚ 6) 100m 100BASE-FX Fiber Optic 400m 100BASE-T UTP(Cat 5) 100m 100BASE-T4 UTP(Cat 5) 100m 100BASE-TX UTP(Cat
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Computer hardware is no longer a major barrier to wide use of wireless information systems. This is due to the number of different systems available to connect on. I will be discussing 3 of these‚ Wi-Fi‚ Bluetooth‚ and 3G. The Wi-Fi (wireless fidelity) standard is based on the 802.11 specification and is currently the most common standard for wireless home and small-office networking. Wi-Fi is ideal for small-business and home wireless networks with an indoor range of about 150 feet and
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accuracy‚ spread widely in a certain place) became popular which gave birth to the hot technology of present namely WI-FI i.e.‚ wireless fidelity. It was developed to improve the interoperability of wireless local area network products based on the IEEE 802.11 standards by providing communication between nodes via RF waves of certain frequency. In this paper I would be presenting a preamble to Wi-Fi and about Wireless Control of Robots using Wi-Fi The basic idea behind this paper includes
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communication. Wi-Fi is the one among the achievements. The term Wifi stands for Wireless fidelity. Wi-Fi is a brand originally licensed by the Wi-Fi Alliance to describe the underlying technology of wireless local area networks (WLAN) based on the IEEE 802.11 specifications. It was developed to be used for mobile computing devices‚ such as laptops‚ in LANs‚ Internet and VoIP phone access‚ gaming‚ and basic connectivity of consumer electronics such as televisions and DVD players‚ or digital cameras
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clients using some wireless equipment. This network development is based on the IEEE 802.11 standard. 1.1.2 IEEE 802.11 IEEE 802.11 denotes a set of Wireless LAN/WLAN standards developed by working group 11 of the IEEE LAN/MAN Standards Committee (IEEE 802). The term 802.11x is also used to denote this set of standards and is not to be mistaken for any one of its elements. There is no single 802.11x standard. The term IEEE 802.11 is also used to refer to the original 802.11‚ which is now sometimes
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Contents Title Page……………………………………………………………………………Pg1 Abstract………………………………………………………………………………Pg2 WEP……………………………………………………………………………….…Pg4 WEP Pros/Cons………………………………………………………………………Pg4 WEP WEP stands for Wired Equivalent Privacy. WEP is part of the IEEE 802.11 wireless networking standard. WEP is a security protocol that encrypts transmitted data in a wireless network. WEP was an early attempt at securing wireless networks but now there are better ways. WEP has 3 settings: off (no security)‚ 64-bit
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Riordan Network Design Project Week 4 NTC/362 Torrejon Blackwell The utilization of networking hardware is used to connect different computers to a server in the case of my company it will be used to connect the different sections within our company. There are many different types of hardware to include bridges‚ routers‚ switches‚ and even networking cards. Our company will use routers‚ firewalls‚ and switches. With the routers and firewalls we will protected from threats to a degree by viruses
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