challenge value
1Challenge-response authentication — For the spam filtering technique, see Challenge response spam filtering. For other uses, see CRAM (disambiguation). In computer security, challenge response authentication is a family of protocols in which one party presents a question (… …
2Challenge-Handshake Authentication Protocol — In computing, the Challenge Handshake Authentication Protocol (CHAP) authenticates a user or network host to an authenticating entity. That entity may be, for example, an Internet service provider. CHAP is specified in RFC 1994. CHAP provides… …
3Challenge-handshake authentication protocol — In computing, the Challenge Handshake Authentication Protocol (CHAP) authenticates a user or network host to an authenticating entity. That entity may be, for example, an Internet access provider. RFC 1994: PPP Challenge Handshake Authentication… …
4Challenge of the Ancient Empires! — Box cover art Developer(s) The Learning Company …
5challenge — chal‧lenge [ˈtʆælndʒ] noun [countable] 1. ACCOUNTING a careful check of the cash and shares etc held by the employees of a company, as part of an official check to discover if there has been any dishonesty 2. something difficult that you feel… …
6Challenge coin — Original USAF Airman s Coin. The obverse of a U.S. Marine Corps birthday ball medalli …
7challenge — [[t]tʃæ̱lɪnʤ[/t]] ♦♦ challenges, challenging, challenged 1) N VAR A challenge is something new and difficult which requires great effort and determination. I like a big challenge and they don t come much bigger than this... The new government s… …
8Challenge Cup — For other competitions featuring a Challenge Cup, see Challenge Cup (disambiguation). Challenge Cup Current season or competition: 2011 Challenge Cup …
9Challenge Tour — This article is about the golf event series. For the former second tier snooker series, see Challenge Tour (snooker). Contents 1 Schedule 2 Challenge Tour Rankings winners …
10Value added tax — Taxation An aspect of fiscal policy …
