APEX: A P2P-Based Collaborative Learning Environment
نویسندگان
چکیده
Advances in technology have led to the increasing use of computers as an educational tool. Several collaborative educational applications exist, yet almost all of them are built using a client/server architecture. In this report, we describe APEX, a custom e-learning system we have designed that utilizes a peer-to-peer architecture.
منابع مشابه
DisTriB: Distributed Trust Management Model Based on Gossip Learning and Bayesian Networks in Collaborative Computing Systems
The interactions among peers in Peer-to-Peer systems as a distributed collaborative system are based on asynchronous and unreliable communications. Trust is an essential and facilitating component in these interactions specially in such uncertain environments. Various attacks are possible due to large-scale nature and openness of these systems that affects the trust. Peers has not enough inform...
متن کاملDisTriB: Distributed Trust Management Model Based on Gossip Learning and Bayesian Networks in Collaborative Computing Systems
The interactions among peers in Peer-to-Peer systems as a distributed collaborative system are based on asynchronous and unreliable communications. Trust is an essential and facilitating component in these interactions specially in such uncertain environments. Various attacks are possible due to large-scale nature and openness of these systems that affects the trust. Peers has not enough inform...
متن کاملA Personalization Framework to Improve Quality of Experience for DVD-like Functions in P2P VoD Applications
The requirement for supporting DVD-like functions raises new challenges to the design of P2P VoD systems. The uncertainty of frequent user DVD-like interactivity makes it difficult to ensure user perceived Quality of Experience (QoE) for real-time streaming services over distributed self-organized P2P overlay networks. Most existing solutions are based on the unreasonable assumption that all th...
متن کاملP2P-Based Knowledge Grid Oriented Toward Cooperative Cognition
It is well-acknowledge that a cognition process can be treated as a sequence of problem-solving procedures based on the information flow of dynamical knowledge transferring and propagation between participants and the collaborative environment. The issue of learning during collaboration process has long been a central topic of AI research from its earliest days and remains as a vital characteri...
متن کاملDesigning collaborative learning model in online learning environments
Introduction: Most online learning environments are challenging for the design of collaborative learning activities to achieve high-level learning skills. Therefore, the purpose of this study was to design and validate a model for collaborative learning in online learning environments. Methods: The research method used in this study was a mixed method, including qualitative content analysis and...
متن کامل