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c2o (Community Communications Online) c2o, founded in 1997, provides consultancy, training and web hosting services to community-based organizations in the Australasian region. c2o's focus lies on addressing the issues and needs that have arisen from the transition from connectivity to information management. Strategies and Policies Content and Delivery: c2o focuses on the development and maintenance of content delivery services that assist in the publication and dissemination of information, particularly that of community interest including environment, social development, human rights and social justice. Publishing Support: c2o designs online publishing systems that provide a means for user maintenance and tools that enhance an organizations existing information systems. c2o seeks seamless integration and user empowerment. Asia-Pacific Networking: c2o supports networking initiatives throughout Australia and the Asia Pacific region. It promotes and encourages public and equitable access to networking technologies. |
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Chappe's fixed optical network Claude Chappe built a fixed optical network between Paris and Lille. Covering a distance of about 240kms, it consisted of fifteen towers with semaphores. Because this communication system was destined to practical military use, the transmitted messages were encoded. The messages were kept such secretly, even those who transmit them from tower to tower did not capture their meaning, they just transmitted codes they did not understand. Depending on weather conditions, messages could be sent at a speed of 2880 kms/hr at best. Forerunners of Chappe's optical network are the For more information on early communication networks see |
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