74 citations · 186 across the 19 of their papers we have counts for
Showing 2014 · cs.CRShow all
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cs.CR2014★ 1 cited
Wireless-Delimited Secure Zones with Encrypted Attribute-Based Broadcast for Safe Firearms
Marcos Portnoi, Chien-Chung Shen
This work presents an application of the highly expressive Attribute-Based Encryption to implement wireless-delimited Secure Zones for firearms. Within these zones, radio-transmitt…
cs.CR2014★ 5 cited
Loc-Auth: Location-Enabled Authentication Through Attribute-Based Encryption
Marcos Portnoi, Chien-Chung Shen
Traditional user authentication involves entering a username and password into a system. Strong authentication security demands, among other requirements, long, frequently hard-to-…