Hacker News
- Hilton Hotel Guests Will Be Able to Use Smartphones as Keys or to Choose Rooms http://online.wsj.com/articles/hilton-books-upgraded-technology-1406503197 13 comments
Linking pages
- Hilton plans to completely replace room keys with smartphones by 2016 | TechSpot http://www.techspot.com/news/57551-hilton-plans-to-completely-replace-room-keys-with-smartphones-by-2016.html 7 comments
- From cameras to keycards, everyday devices killed off by the smartphone | Smartphones | The Guardian http://www.theguardian.com/technology/2014/aug/04/cameras-keycards-everyday-devices-killed-off-by-the-smartphone-gadgets 3 comments
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