2 papers
cs.CR2019
On Privacy Risks of Public WiFi Captive Portals
Suzan Ali, Tousif Osman, Mohammad Mannan +1
Open access WiFi hotspots are widely deployed in many public places, including restaurants, parks, coffee shops, shopping malls, trains, airports, hotels, and libraries. While thes…
cs.CR2019
Trustee: Full Privacy Preserving Vickrey Auction on top of Ethereum
Hisham S. Galal, Amr M. Youssef
The wide deployment of tokens for digital assets on top of Ethereum implies the need for powerful trading platforms. Vickrey auctions have been known to determine the real market p…