This section needs to be updated. The reason given is: It is unclear whether Slashdot still uses Slash or some newer look-alike since around 2009. Please help update this article to reflect recent events or newly available information. (January 2019) The proposed algorithm decreases the consumed power on several fronts, https://directoryforrank.com/listings13280448/una-llave-simple-para-c%C3%A1maras-de-seguridad-para-exteriores-unveiled