According to our database1, Chang Lei authored at least 5 papers between 2011 and 2014.
Legend:Book In proceedings Article PhD thesis Other
Dynamic combination of authentication factors based on quantified risk and benefit.
Security and Communication Networks, 2014
A survey on policy languages in network and security management.
Computer Networks, 2012
Optimizing the storage of massive electronic pedigrees in HDFS.
Proceedings of the 3rd IEEE International Conference on the Internet of Things, 2012
Using a Smart Phone to Strengthen Password-Based Authentication.
Proceedings of the 2011 IEEE International Conference on Internet of Things (iThings) & 4th IEEE International Conference on Cyber, 2011
Poster: collaborative policy administration.
Proceedings of the 18th ACM Conference on Computer and Communications Security, 2011