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Found 3 essays matching the above criteria.

1. 1. Analysis and Assessment the Security Issues of IEEE 802.16/WiMax Network

   University essay from Blekinge Tekniska Högskola/Sektionen för datavetenskap och kommunikation

   Author : Mohammad Hossain; [2010]
   Keywords : WiMax; BSID; BS; AES; SS; DES; DoS; PKM; PKM-REQ; PKM-RSP; AS.;

   Abstract : WiMax is a wireless based technology standard that provides high throughput broadband connections over long distances. Security is one of the major considerations in broadband wireless access especially when wireless devices are added to it. Wimax/802. READ MORE

3. 2. Free on the Web! : The profitability of a radical price

   University essay from Företagsekonomiska institutionen

   Author : Erik Luhr; Markus Herrmann; [2009]
   Keywords : Free Business Models; Digital Free; Three Party Markets; Advertising; Internet; Search Engine; Social Network; Community; Net Income; Valuation; P E ratio; dot-com companies; Chris Anderson;

   Abstract : This thesis examines companies offering their services for free to Internet users, byemploying digital free business models. As a framework Chris Anderson’s classificationsof “free” business models are used. A sample of eleven companies that provide “free”services was selected and divided into four groups. READ MORE

4. 3. Using Web Services for Transparent Access to Distributed Databases

   University essay from JTH, Data- och elektroteknik

   Author : Jan Schneider; Héctor Cárdenas; José Alfonso Talamantes; [2007]
   Keywords : Distributed Database; Web Service; Chamber Trade; VNemart; XML; SOA; IIS; Dot Net Framework; Information.;

   Abstract : This thesis consists of a strategy to integrate distributed systems with the aid of web services. The focus of this research involves three subjects, web services and distributed database systems and its application on a real-life project. READ MORE