definition of computer wpa
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- Updated September 13, 2016. Definition: WPA is a security technology for Wi-Fi wireless computer networks. WPA improves on the authentication and encryption features of WEP (Wired Equivalent Privacy). In fact, WPA was developed by the networking industry in response to the weaknesses of WEP.
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How to Find a WPA Key on a Wireless Network Shares & Saves. Save. On a wireless network, the WPA key is a passphrase that protects the network from outside intruders. If a wireless router is set up with WPA encryption, you need the WPA key for network access and to make changes network settings.
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WPA-Personal and WPA2-Personal Security Configuration on the WAP2000 WPA (Wi-Fi Protected Access) is a wireless security standard that is stronger than WEP encryption. It is forward compatible with IEEE 802.11i. This document explains how to configure WPA and WPA2 Personal security settings on the Cisco WAP2000 Access Point.PA (Wi-Fi Protected Access) is a wireless security standard that is stronger than WEP encryption. It is forward compatible with IEEE 802.11i. This document explains how to configure WPA and WPA2 Personal security settings on the Cisco WAP2000 Access Point.
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Wireless Networking Encryption Wi-Fi Protected Access (WPA). WPA is an implementation that is based on a subset of the IEEE 802.11i standard. WPA, when used with the Temporal Key Integrity Protocol and the Michael Message Integrity Check (MIC) algorithm, provides enhanced security for wireless networks.To use WPA on your device: 1  Your wireless network must support WPA.2  The access points must be configured for WPA. 3  Your wireless cards must support WPA. 4  You may need to upgrade your wireless card drivers. 5  You must configure the WPA settings in your run-time image by using the Wireless Provisioning Services (WPS) API.o use WPA on your device: 1  Your wireless network must support WPA. 2  Your wireless cards must support WPA. 3  You must configure the WPA settings in your run-time image by using the Wireless Provisioning Services (WPS) API.
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Deciphering Wireless Acronyms 1 WPA: Short for Wi-Fi Protected Access, a Wi-Fi standard that was designed to improve upon the security features of WEP. 2  WPA2: Short for Wi-Fi Protected Access 2, the follow on security method to WPA for wireless networks that provides stronger data protection and network access control.
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- WPA, or Wi-Fi protected access, is an encryption that protects your wireless network from intrusion by outsiders. When you set up a wireless router, you're asked to create a WPA key.Forgetting this key will prohibit you from gaining access to your network and can seem like a serious hassle. Rest assured, it is not.It is possible to locate your WPA key by following a few steps.hen you set up a wireless router, you're asked to create a WPA key. Forgetting this key will prohibit you from gaining access to your network and can seem like a serious hassle. Rest assured, it is not. It is possible to locate your WPA key by following a few steps.
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Comments: WEP vs WPA Through the use of a security algorithm for IEEE 802.11 wireless networks it works to create a wireless network that is as secure as a wired network. As a temporary solution to WEP's problems, WPA still uses WEP's insecure RC4 stream cipher but provides extra security through TKIP. Wireless security through the use of an encryption key. Wireless security through the use of a password.
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Wireless LAN A wireless local area network is a wireless computer network that links two or more devices using wireless communication within a limited area such as a home, school, computer laboratory, or office building. This gives users the ability to move around within a local coverage area and yet still be connected to the network. Through a gateway, a WLAN can also provide a connection to the wider Internet. Most modern WLANs are based on IEEE 802.11 standards and are marketed under the Wi-Fi brand name.
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How to Return, Cancel Items You Accidentally Bought on Amazon Now on to what to do if you have bought something you didn't mean to. If, like me, you've purchased an item from Earth's most customer-centric company, then your best bet is to stop it before it ships. Go to Your Orders > Cancel Items. Select the items you wish to cancel and then Cancel Checked Items. If you realized too late that you ordered something and it's already shipped, then go to Your Orders > Return or Replace Items. Then from the drop-down choose Bought By Mistake. You'll be able to choose a return option and print a return label.
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WPA2-PSK Related Terms. Short for Wi-Fi Protected Access 2 - Pre-Shared Key, and also called WPA or WPA2 Personal, it is a method of securing your network using WPA2 with the use of the optional Pre-Shared Key (PSK) authentication, which was designed for home users without an enterprise authentication server.
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- Home : Technical Terms : WPA Definition. WPA. WPA is a security protocol designed to create secure wireless (Wi-Fi) networks. It is similar to the WEP protocol, but offers improvements in the way it handles security keys and the way users are authorized.
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wireless The word wireless is dictionary defined as  having no wires . In networking terminology, wireless is the term used to describe any computer network where there is no physical wired connection between sender and receiver, but rather the network is connected by radio waves and/or microwaves to maintain communications.
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IEEE 802.11 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 900 MHz and 2.4, 3.6, 5, and 60 GHz frequency bands.
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Wireless Security Protocols: WEP, WPA, and WPA2 Wi-Fi Protected Access version 2 (WPA2): Based on the 802.11i wireless security standard, which was finalized in 2004. The most significant enhancement to WPA2 over WPA is the use of the Advanced Encryption Standard (AES) for encryption.
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- WPA2-PSK abbreviated form of Wifi Protected Access 2 - Pre Shared Key is a security protocol developed by Wifi Alliance to secure wireless computer networks after the disastrous fail of WEP security protocol (predecessor of wpa & wpa2). WPA2 has two versions:-.
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Configuring Windows XP IEEE 802.11 Wireless Networks for the Home and Small Business For a home or small business that cannot do 802.1X authentication, WPA and WPA2 provide a preshared key authentication method for infrastructure mode wireless networks. The preshared key is configured on the wireless AP and each wireless client.
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- Crunching the numbers, this gives us 9741 calories per dollar. Sugar costs 19.79c/pound (again, in large quantities): http://www.indexmundi.com/commod... and supplies 387 calories per 100 grams: http://ndb.nal.usda.gov/ndb/food... This works out to 8870 calories per dollar, a little less than pure fat.
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Security Tip (ST15-002) WPA2 incorporates the Advanced Encryption Standard (AES) 128-bit encryption that is encouraged by the National Institute of Standards and Technology (NIST). WPA2 with AES is the most secure router configuration for home use. Immediately disable WPS: Wi-Fi Protected Setup (WPS) provides simplified mechanisms to configure moderately secure wireless networks.
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WPA Key??? What does this mean or stand for? If you have a laptop or smartphone and you're trying to connect to a WiFi network, you'll usually need to enter a WPA key (or password) in order to connect to it. Unsecured wireless networks, which are few and far between these days, don't require any key or password to connect.
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- The Electronic Communications Privacy Act (ECPA) is a United States federal statute that prohibits a third party from intercepting or disclosing communications without authorization. The Electronic Communications Privacy Act (ECPA) is a United States federal statute that prohibits a third party from intercepting or disclosing communications without authorization.
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Chapter 1: Theory of Markets and Privacy Share this item with your network: The Electronic Communications Privacy Act (ECPA) is a United States federal statute that prohibits a third party from intercepting or disclosing communications without authorization. The Act, which was originally passed as an amendment to the Wiretap Act of 1968, applies to both government employees and private citizens.
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How to Find Your WPA-PSK Key An open wireless network is vulnerable to nosy neighbors and others with more malicious intent. WPA (Wi-Fi Protected Access) is a type of security protocol for wireless networks that can keep out unauthorized users. When WPA is active on your router, each device that attempts to connect to the network will need the correct key. Knowing your key can help you add new devices to the network, connect your game console to the internet and let guests use the network. Follow these steps to find your WPA-PSK key.
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what is a wpa2 password? WPA2 (Wireless Protected Access 2) replaced the original WPA technology on all certified Wi-Fi hardware since 2006 and is based on the IEEE 802.11i technology standard for data encryption.
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Wi-Fi Protected Access From Wikipedia, the free encyclopedia. Wi-Fi Protected Access (WPA) and Wi-Fi Protected Access II (WPA2) are two security protocols and security certification programs developed by the Wi-Fi Alliance to secure wireless computer networks.
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Wireless Wi-Fi is a wireless local area network that enables portable computing devices to connect easily to the Internet. Standardized as IEEE 802.11 a,b,g,n, Wi-Fi approaches speeds of some types of wired Ethernet. Wi-Fi has become the de facto standard for access in private homes, within offices, and at public hotspots.
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Wired Equivalent Privacy (WEP) Wired Equivalent Privacy (WEP) Wired Equivalent Privacy (WEP) is a security protocol, specified in the IEEE Wireless Fidelity (Wi-Fi) standard, 802.11b, that is designed to provide a wireless local area network (WLAN) with a level of security and privacy comparable to what is usually expected of a wired LAN.