Showing posts with label Voice Recognition Service. Show all posts
Showing posts with label Voice Recognition Service. Show all posts

Saturday, 14 February 2015

US Senator Concerned About Voice Recognition Smart TVs


US Senator Al Franken is concerned about voice recognition and call screening of smart TVs, which he both Samsung and LG has sent a letter to the manufacturers will be asked to further explain the operation of this feature and the use of data collected.

This week it was announced that Samsung televisions recorded words send it to a third party. In addition, consumers were warned that if they discuss confidential information, this data can be transmitted. "This relatively new technology has major implications for the privacy of people and I am concerned about the extent to which Samsung collects voice data SmartTV users and shares," said the senator's letter ( pdf ). He also worries that Samsung does not give customers the necessary information so that they understand how their voice data can be used by third parties.

A letter ( pdf ) with similar questions was sent to manufacturer LG. Senator wants to know how consumers can avoid voice and data viewing behavior are recorded and transmitted by the manufacturers. Samsung now has the operation of the voice recognition on their own blog clarified. So that the data is sent to Nuance Communications. Franks wants to know, however, whether there are other third parties that receive the data.

The American civil rights movement EFF warns of the privacy implications of smart TVs, which are present in the living room or bedroom and include cameras and microphones and have access to the viewing habits of users. This can provide very personal information. "If the software security researchers can not investigate on these devices and developers can not develop alternatives or adjustments, users are bound by the terms of the manufacturer and to trust that they are implemented as promised," the EFF.

The civil rights movement holds also that these smart TVs are often connected to the Internet and can be updated remotely.Therefore, the user's privacy is not just about delivering to the manufacturer, but to anyone who can access the television and can customize the software to gather additional information.

Thursday, 12 February 2015

OK Google: "Google Voice Search Listening With Users"


Not only smart TVs Samsung listen to users, including Google Voice Search does this and sends a portion of the recorded words to Google. Through Voice Search, an extension for Chrome that is still in the beta phase, users can give oral searches.

The extension only works on Google.com and requires users "OK Google" say after listening to the Google search. Sean Sullivan of the Finnish F-Secure discovered that Chrome users on Google.com overhearing until "OK Google" say. The user is the recorded sound of what then says to send Google and the words "a few seconds" before were said.

Sullivan calls this wording interesting, because it is not clear how many seconds it goes. "That's the problem with vote" activated "devices. They always listen and always take. The question is how much is uploaded to the voice recognition service?", decides the researcher.