3 results for “video and web conferencing”

Set a search alert

Research ArticleOpen accessIn the keywordsImplementing Rede Universitaria de Telemedicina Usability-the Brazilian Telemedicine University NetworkWilson Coury, Jose Luiz Ribeiro Filho, Luiz Ary Messina, Nelson SimoesProblem statement: Remote and underserved regions in Brazil have a lack of specialized doctors for health assistance and education. Approach: The Brazilian Telehealth initiative enables videoconferencing, diagnosis and formative second opinion, continuous and permanent education and web conferencing, by linking university and teaching hospitals via RNP (Rede Nacional de Ensino e Pesquisa), Brazil’s national research and education R and E … …Journal of Computer Science, Vol. 7, Issue 8 · 15 Jul 2011 · 6,844 accessesView PDF Cite

Research ArticleOpen accessIn the abstractAn Analytical Survey of Difficulty Faced in an Online Lecture During COVID-19 Pandemic Using CRISP-DMManmohan Singh, Vinod Patidar, Shaheen Ayyub et al.COVID-19 has greatly disturbed life in many ways and has changed the way we live. Various surveys have been conducted in different fields, and the teaching-learning process has been affected to a great extent. During this pandemic, various online tools and technologies have been available for guiding students without attending school. Many governments, corporations, and research fields have officially ordered … …Journal of Computer Science, Vol. 19, Issue 2 · 28 Jan 2023 · 6,350 accessesView PDF Cite

Research ArticleOpen accessIn the abstractAn Effective Contributory Re-Keying Approach to Compute Conference KeyD. Thilagavathy, M. RajaramProblem statement: With the explosive growth of and internet and web applications many emerging group-oriented distributed applications such as tele/video-conferencing, multiplayer games are based on group communication model that need security services such as privacy and data integrity Hence a secure distributed group key agreement is required to establish and authenticate a common group key for secure and private communication. … …Journal of Computer Science, Vol. 7, Issue 8 · 15 Jul 2011 · 6,643 accessesView PDF Cite