Can Other People Unlock My Car Door With Their Remote?

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Sources

• Braunstein, Janet. "Car Security: Smart Cards." AutoTrader.com. (Feb. 11, 2009) http://www.autotrader.com/research/shared/article.jsp?article_id=2376&refpage=safetyinfo&restype=used
• Discovery Channel. "MythBusters: Cell Phone Remote." Feb. 13, 2008. (Feb. 11, 2009) http://dsc.discovery.com/videos/mythbusters-cell-phone-remote.html
• Lake, Matt. "HOW IT WORKS; Remote Keyless Entry: Staying a Step Ahead of Car Thieves." The New York Times. June 7, 2001. (Feb. 11, 2009) http://query.nytimes.com/gst/fullpage.html?res=9C06E7DC113FF934A35755C0A9679C8B63
• Neuhaus, John. "Allocation of Radio Spectrum in the United States." May 26, 2002. (Feb. 11, 2009) http://www.jneuhaus.com/fccindex/spectrum.html
• Popular Mechanics. "Are Keys Getting Too Smart? New Car Keys Bring Advanced Tech to Driver's Seat." Oct. 28, 2008. (Feb. 11, 2009) http://www.popularmechanics.com/blogs/automotive_news/4289449.html
• Toyota. "Toyota Glossary." (Feb. 11, 2009) http://www.toyota.com/help/glossary.html#s
• Zetter, Kim. "Researchers Crack KeeLoq Code for Car Keys." Wired.com. Aug. 24, 2007. (Feb. 11, 2009) http://blog.wired.com/27bstroke6/2007/08/researchers-cra.html