GMT+7
Bàn phím thông minh xác định danh tính người dùng qua cách gõ
Các nhà nghiên cứu tại Viện công nghệ Georgia vừa phát triển thành công bộ bàn phím có khả năng xác định chính xác danh tính của người dùng dựa vào phong cách gõ phím của họ.
Ổ[QỠ$5ŨccLỞẩD]d5&ỞỖớỨ7Ỡẩ["6Ỡd[ả7}Ỡ6]7[ỠhƯ$Ỡ*07[Ỡ%Ũ7[Ỡd"7[Ỡ7}êâ]Ỡ%é7}ỠẫđŨỠ$Ư$[Ỡ}ạỔ/[QỖỔẩỠ$5ŨccLỞẩứ&Ũ%ỞỖờƯ$Ỡ7[ỨỠ7}[].7Ỡ$ếđỠdỪ]ỠF])7Ỡ$ả7}Ỡ7}[)Ỡư&8b}]ŨỠfềŨỠẩ[ƯdỠdb]<7Ỡd[Ứ7[Ỡ$ả7}Ỡ=ắỠ=Ứ7Ỡẩ["6Ỡ$9Ỡ4[ỰỠ7Ữ7}ỠhƯ$Ỡ*07[Ỡ$["7[ỠhƯ$Ỡ%Ũ7[Ỡd"7[Ỡ$ẻŨỠ7}êâ]Ỡ%é7}Ỡ%ệŨỠfỨ8Ỡẩ[87}Ỡ$Ư$[Ỡ}ạỠẩ["6Ỡ$ẻŨỠ[áÔỠởă7}Ỡd[â]ÕỠ$[]!$Ỡ=Ứ7Ỡẩ["6Ỡ7ỨiỠ$9Ỡd[<ỠdệỠd[đỠd[ỸẩỠ7Ữ7}Ỡ5êấ7}ỠdềỠd27[Ỡ*])7Ỡdb.7Ỡ*ỶđỠ7}97ỠdŨiỠ7}êâ]Ỡ%é7}Ỡd[ả7}ỠẫđŨỠ5ẵẩỠẩ[ẻỠ$[ã7}Ỡ7êẵ$ÕỠ=ẹ]Ỡdb.7Ỡ=(Ỡ6XdỠ=Ứ7Ỡẩ["6ÔỔ/ẩỖỔdŨ=5&Ỡcdi5&LỞ6Ũb}]7ỌRẩhỠŨđd8ỞỖỔdbỖỔd%ỖỔ]6}Ỡcb$LỞ//]Ô=Ũ8ẩ[đd[8Ôf7/7&gc/QUPU/TỤ%UPÙUỤPPdSPÚỦR5QÔg&=ẩỞỠ/ỖỔ/d%ỖỔ/dbỖỔdbỖỔd%ỖỔ/d%ỖỔ/dbỖỔ/dŨ=5&ỖỔẩỠ$5ŨccLỞẩớ8%iỞỖDềỠdbêẵ$Ỡ*!7Ỡ7ŨiÕỠ6ỸdỠ4[@đỠ5ỨỠ$Ư$[Ỡẩ[ằỠ=]!7Ỡ7[ỴdỠ*<Ỡ7}êâ]Ỡ%é7}Ỡ=Ự8Ỡf)Ỡd[ả7}Ỡd]7Ỡ$ƯỠ7[Ỳ7ÔỠDđiỠ7[].7ÕỠ6ỸdỠ4[@đỠ5Ừ]Ỡ%>Ỡ=0Ỡ*Ư7[Ỡ$VẩỠfỨỠ*ỲiỠ$["7[Ỡ5ỨỠ6ã]Ỡ*&Ỡ%áŨỠd](6ỠdỨ7}Ỡ6ỨỠ7}êâ]Ỡ%é7}Ỡ5đả7Ỡẩ[Ự]Ỡ*ã]Ỡ6XdÔỠờƯ$Ỡ7[ỨỠ7}[].7Ỡ$ếđỠ*ỬỠ$ãỠ}V7}Ỡd 6Ỡ7[](đỠ$Ư$[Ỡ4[Ư$Ỡ*<Ỡd[ŨiỠd[!Ỡ6ỸdỠ4[@đỠdb87}Ỡf])$ỠhƯ$Ỡ*07[Ỡ%Ũ7[Ỡd"7[Ỡ7[êỠ%é7}Ỡ%ỴđỠfỲ7ỠdŨiỠ[8X$Ỡẫđ?dỠfạ7}Ỡ6Ừ$Õ…Ổ/ẩỖỔẩỠ$5ŨccLỞẩớ8%iỞỖD]!ẩỠ$Ỹ7Ỡ%êẵ]Ỡ6ắdỠ}9$Ỡ*ắỠ4[Ư$ÕỠ7[96Ỡ7}[].7Ỡ$ếđỠ%#7Ỡ*ỶđỠ=ầ]Ỡ}]Ư8ỠcêỠZ[87}Ỡý]7ỠGŨ7}ỠdỪ]ỠF])7Ỡ$ả7}Ỡ7}[)Ỡư&8b}]ŨỠ*ỬỠẩ[ƯdỠdb]<7Ỡ6ắdỠ$[]!$Ỡ=Ứ7Ỡẩ["6Ỡ$9Ỡ4[ỰỠ7Ữ7}ỠhƯ$Ỡ*07[Ỡ$["7[ỠhƯ$Ỡ%Ũ7[Ỡd"7[Ỡ$ẻŨỠ7}êâ]Ỡ%é7}Ỡd[ả7}ỠẫđŨỠẩ[87}Ỡ$Ư$[Ỡ}ạỠẩ["6Ỡ$ẻŨỠb].7}Ỡ[áÕỠ$[Y7}Ỡ[Ừ7Ỡ7[êỠƯẩỠ5ệ$ỠdƯ$Ỡ*ắ7}Ỡ5.7Ỡ6ặ]Ỡẩ["6Ỡ=Ỵ6Ỡ[ŨiỠd[â]Ỡ}]Ũ7Ỡ}]ễŨỠ$Ư$Ỡẩ["6Ỡ}ạÔỠứ])7Ỡ7ŨiÕỠ[ỶđỠ[!dỠ=Ứ7Ỡẩ["6Ỡ*(đỠ[8ỪdỠ*ắ7}Ỡ%ệŨỠdb.7Ỡ$Ư$Ỡ=ắỠ$[đi<7Ỡ6Ừ$[Ỡ$ẳỠ=.7Ỡ%êẵ]Ỡ6ặ]Ỡẩ["6ỠfỨỠ$[1Ỡ$9ỠRỠ$[!Ỡ*ắỠ5ỨỠdVdỠ6ầỠdêẳ7}Ỡế7}Ỡfẵ]Ỡd[Ũ8ỠdƯ$Ỡ}ạỠ[8X$Ỡ4[ả7}Ỡ}ạÔỠDđiỠ7[].7ÕỠd[!Ỡ[)Ỡ=Ứ7Ỡẩ["6Ỡ$ẻŨỠ7[96Ỡ7}[].7Ỡ$ếđỠ*êấ$Ỡẩ[ƯdỠdb]<7Ỡd[&8Ỡẩ[87}Ỡ$Ư$[Ỡ[8Ứ7Ỡd8Ứ7Ỡ4[Ư$ÔỔ/ẩỖỔẩỠ$5ŨccLỞẩớ8%iỞỖD[ŨiỠf Ỡ$[1Ỡ$9Ỡ7[ễ7}Ỡẩ["6Ỡ=Ỵ6Ỡ*ẳ7Ỡ}]Ự7ÕỠ$[]!$Ỡ=Ứ7Ỡẩ["6Ỡd[ả7}Ỡ6]7[Ỡ$ẻŨỠ7[96Ỡ[8ỪdỠ*ắ7}Ỡ%ệŨỠdb.7ỠTỠ5ẵẩỠẩ[ẻỠdb87}ỠcđãdỠdb.7Ỡ=(Ỡ6XdỠ6ặ]Ỡẩ["6ÔỠở9Ỡ5ỨỠRỠ5ẵẩỠ8h]%&Ỡd[]!$Ỡ]7%]đ6ỠỒừDỷỘỠ$9Ỡ7[])6ỠfẹỠ7[êỠRỠ*])7Ỡ$ệ$ÕỠ*êấ$Ỡ7}Ữ7Ỡ$Ư$[ỠầỠ}]ễŨỠ=ầ]ỠQỠ5ẵẩỠ7[ệŨỠẨỡDỠỒ58Ừ]ỠfỸdỠ5])đỠ*êấ$Ỡ%é7}Ỡ5Ứ6Ỡ$[Ũ]Ỡ$[ếŨỠ7êẵ$Ỡ[8X$ỠfỰ]Ỡ$[ã7}Ỡd[Ỵ6ỘÔỠDb.7Ỡ$é7}Ỡ*êấ$Ỡ=ằỠcđ7}Ỡd[.6ỠQỠ5ẵẩỠ7[ệŨỠũỡẨỠfẵ]Ỡ4[ỰỠ7Ữ7}Ỡd[đỠd[ỸẩỠd27[Ỡ*])7Ỡ$ẻŨỠ%ŨỠ7}êâ]ÔỠỵ}ŨiỠ4[]Ỡ*ỶđỠ7}97ỠdŨiỠ$[Ừ6ỠfỨ8Ỡẩ["6ÕỠd27[Ỡ*])7Ỡc,Ỡ*êấ$Ỡ}]ễỠ5Ừ]ỠfỨỠ*êấ$Ỡ$[đi<7Ỡd[Ứ7[Ỡ*])7Ỡ7Ữ7}Ỡ=W7}Ỡ[])đỠế7}Ỡ*])7Ỡ6ŨỠcƯdỠỒdb]=8&5&$db]$ỘÔỔ/ẩỖỔẩỠ$5ŨccLỞẩớ8%iỞỖD[]!dỠ4!Ỡdb.7Ỡ$[8Ỡẩ[?ẩỠ=Ứ7Ỡẩ["6Ỡ$9Ỡd[<ỠỞ5ỴiỞỠ*êấ$Ỡ4[ƯỠ7[](đỠd[ả7}Ỡd]7ỠdềỠ6ặ]Ỡd[Ũ8ỠdƯ$ỠỴ7Ỡẩ["6Ỡ$ẻŨỠ7}êâ]Ỡ%é7}ÔỠờƯ$Ỡ4["ŨỠ$Ừ7[Ỡ$ẻŨỠ6ắdỠd[Ũ8ỠdƯ$Ỡ}ạỠc,Ỡ*êấ$ỠhểỠ5íỠfỨỠẩ[Ỳ7Ỡd"$[Ỡ5Ứ6Ỡ$ẳỠcầỠhƯ$Ỡ*07[Ỡ%Ũ7[Ỡd"7[Ỡ$ẻŨỠ7}êâ]Ỡ%é7}ÔỠDb87}ỠQỠd["Ỡ7}[])6ÕỠ$Ư$Ỡ7[ỨỠ7}[].7Ỡ$ếđỠi.đỠ$ỶđỠQPTỠd 7[Ỡ7}đi)7Ỡf].7Ỡ%é7}Ỡ$[]!$Ỡ=Ứ7Ỡẩ["6Ỡ7ỨiỠ*>Ỡ}ạỠ$[ễỠỞd8đ$[ỞỠTỠ5Ỷ7ÔỠy!dỠẫđỰỠ$[8Ỡd[ỴiÕỠ$[1Ỡfẵ]ỠQỠ5êấ7}Ỡ%ễỠ4])7Ỡ*ỶđỠfỨ8Ỡ4[ƯỠ7[àỠ7[ê7}Ỡ[)Ỡd[ã7}Ỡf#7Ỡ$9Ỡd[<Ỡẩ[Ỳ7Ỡ=])dỠ6ặ]Ỡ7}êâ]Ỡfẵ]Ỡ*ắỠ$["7[ỠhƯ$Ỡ$Ũ8ÔỠỵ[96Ỡ7}[].7Ỡ$ếđỠ[iỠfá7}ỠbW7}Ỡ4ĩỠd[đỸdỠ7ỨiỠ7!đỠ*êấ$Ỡ4!dỠ[ấẩỠfẵ]Ỡ6ỸdỠ4[@đỠdbđi(7Ỡd[ã7}Ỡc,ỠdỪ8Ỡ7.7Ỡ6ế$Ỡ*ắỠ=Ự8Ỡ6ỸdỠŨ7Ỡd8Ứ7Ỡ[ẳ7ỠbỴdỠ7[](đÔỔ/ẩỖỔẩỠ$5ŨccLỞẩớ8%iỞỖỵ9]Ỡf(Ỡ5ẵẩỠẩ[ẻỠẩ5Ũcd]$ỠũỡẨỠẩ["ŨỠdb.7Ỡ$é7}ÕỠ79Ỡ$9Ỡ7[])6ỠfẹỠd[đỠd[ỸẩỠfỨỠ5êđỠdbễỠd27[Ỡ*])7ỠdềỠ*ỶđỠ7}97ỠdŨiỠ7}êâ]Ỡ%é7}ÔỠỳX$Ỡ%éỠ7}đi.7Ỡ6#đỠ=Ũ7Ỡ*ỶđỠ$ẻŨỠ=Ứ7Ỡẩ["6Ỡ$[êŨỠdỸẩỠdbđ7}Ỡẩ[ƯdỠdb]<7Ỡd"7[Ỡ7Ữ7}Ỡ7ỨiỠ7[ê7}Ỡ79Ỡ[8Ứ7Ỡd8Ứ7Ỡ[ếŨỠ[:7ÔỠDb87}Ỡdêẳ7}Ỡ5Ũ]ÕỠ7}đă7Ỡ7Ữ7}Ỡ5êấ7}Ỡ7ỨiỠ$9Ỡd[<Ỡ*êấ$Ỡ%é7}Ỡ*<Ỡ$đ7}Ỡ$ỴẩỠ$[8Ỡ4!dỠ7ã]Ỡớ5đ&d88d[ÕỠ}]eẩỠ$[]!$Ỡ=Ứ7Ỡẩ["6Ỡ$9Ỡd[<Ỡ[8ỪdỠ*ắ7}Ỡ4[ả7}Ỡ%ỲiỠ6ỨỠd[Ỹ6Ỡ$["Ỡ5ỨỠ4[ả7}Ỡ$Ỷ7Ỡ%é7}Ỡd[.6Ỡ7}đă7Ỡẩ]7ÔỔ/ẩỖỔẩỠ$5ŨccLỞẩớ8%iỞỖỳắdỠ5ấ]Ỡ*]<6Ỡ4[Ư$Ỡ$ẻŨỠd[]!dỠ4!Ỡ=Ứ7Ỡẩ["6Ỡ7ỨiỠ$["7[Ỡ5ỨỠ$[ã7}Ỡ7êẵ$ÕỠ=ẹ]Õ…Ỡư]Ư8ỠcêỠGŨ7}Ỡ$[8Ỡ=]!dỠbW7}ỌỠỞớỪ7Ỡ$9Ỡd[<Ỡ5Ứ6Ỡ*ằỠ$ỰỠ5iỠ$ỨỠẩ[.Ỡ5.7Ỡ=Ứ7Ỡẩ["6Ỡ6ỨỠ4[ả7}Ỡ5Ứ6Ỡ[êỠ79ÔỠởẳ7Ỡ}]Ự7Ỡ5ỨỠf Ỡ79Ỡ*ỬỠ*êấ$Ỡẩ[ẻỠ5.7Ỡ7[ễ7}ỠdỴ6Ỡ7[ệŨỠ$[ã7}Ỡd[Ỵ6Ỡ[])đỠẫđỰỞÔỠởă7}Ỡd[â]ÕỠ=W7}Ỡf])$ỠcểỠ%ẹ7}Ỡ7[ễ7}Ỡ58Ừ]ỠfỸdỠ5])đỠ=(7ÕỠ}]ƯỠb;ÕỠ7[96Ỡ7}[].7Ỡ$ếđỠ[iỠfá7}ỠbW7}Ỡ*ỲiỠc,Ỡ5ỨỠ6ắdỠ%ệỠƯ7Ỡ*ỶiỠd](6Ỡ7Ữ7}Ỡ7[W6Ỡẩ[ƯdỠdb]<7Ỡd[!Ỡ[)Ỡ=Ự8Ỡ6ỸdỠ-Ỡ=Ứ7Ỡẩ["6Ỡ6ẵ]Ỡ*Ự6Ỡ=Ự8Ỡ$ỰỠfỴ7Ỡ*(Ỡ$[]Ỡẩ["ỠfỨỠcệỠằ7Ỡ*07[Ỡ4[]ỠfỸ7Ỡ[Ứ7[ÔỔ/ẩỖỔẩỠ$5ŨccLỞẩớ8%iỞỖD[&8ỠD]7[d&Ổ/ẩỖ