Token-based control of permitted sub-sessions for online collaborative computing sessions

作者: Sihai Xiao , Zheng Yuan , David Knight

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摘要: In one embodiment, a client device may send or more sub-session requests to corresponding session controllers through computer network obtain tokens that indicate in which sub-sessions of an online collaborative computing the is permitted participate. The then receive particular (e.g., based on certain permissions), be sent collaboration server establish with as indicated by received tokens.