Global Digital Security Surveillance and control systems of state agencies, private and military institutions exist around the globe. World-Information.Org provides in depth information on the major surveillance systems such as ECHELON and an analysis of their political, geographical, technical and organizational status. Moreover the status quo in the development and usage of digital identification and tracking technology and the evolution and utilization of cryptography is investigated. Related search: Global Digital Security

TEXTBLOCK 1/1 // URL: http://world-information.org/wio/infostructure/researchareas/104853411775

Digital Subscriber Line (DSL) DSL connections are high-speed data connections over copper wire telephone lines. As with cable connections, with DSL you can look up information on the Internet and make a phone call at the same time but you do not need to have a new or additional cable or line installed. One of the most prominent DSL services is ISDN (integrated services digital network, for more information click here ( http://www.britannica.com/bcom/eb/article/4/0,5716,129614+15,00.html )). http://www.britannica.com/bcom/eb/article/4/0...

INDEXCARD, 1/1