Title	Security Enhancement to a Group Key Transfer Protocol Against Insider Attack
Author	Juan Huang, Yajun Li, Yining Liu
Citation	Vol. 12  No. 11  pp. 4-8
Keywords	group transfer protocol, session key, insider attack

Title	An Improved Non-Iterative Privacy Preservation Lotteries
Author	Juan Huang, Jihong Yan, Yining Liu
Citation	Vol. 13  No. 5  pp. 117-122
Keywords	Electronic lottery, public verification, trusted third party, Lagrange interpolating formula, verifiable random number