Detail Enigma Variations   Oleh:  [s.n] Jenis: Article from Bulletin/Magazine Dalam koleksi: The Economist (http://search.proquest.com/) vol. 388 no. 8588 (Jul. 2008), page 83-84. Topik: Technology; Enigma; Evolution; New Sollars Ketersediaan Perpustakaan Pusat (Semanggi) Nomor Panggil: EE29.49 Non-tandon: 1 (dapat dipinjam: 0) Tandon: tidak ada     Lihat Detail Induk Isi artikel Remove the outer coating from a strand of optical fibre, bend it and attach a sensor to detect the tiny amount of light that will leak out. Hacking into an optical network like this is the modern equiivalent of a wire tap. But now a laboratory in Cambridge, England, has found a way to turn a hacker's screen instantly blank if he infiltrates the network. This is because the data are being encrypted in a new and probably unbreakable way with one of the first practical devices to be developed for quantum information technology. Opini Anda Klik untuk menuliskan opini Anda tentang koleksi ini! Kembali

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