unit   one 1 text a   the development of computer 1 words and expressions 3 exercises 4 text b   goldwasser and micali win turing award 6 unit   two 8 text a   the structure of computer 8 words and expressions 10 exercises 11 text b   intel and the creators project : an “intel inside” for millennials? 13 unit   three 15 text a   the future of computer 15 words and expressions 17 exercises 18 text b   is silicon dead, or can we expect more from moore’s law? 20 unit   four 22 text a   summary of operating system 22 words and expressions 25 exercises 26 text b   ios 7: release date, new features and how to download 28 unit   five 30 text a   linux & unix 30 words and expressions 33 exercises 33 text b   new version of android sweetened by kitkat 35 unit   six 37 text a   windows 37 words and expressions 40 exercises 41 text b   defenestrated 43 unit   seven 45 text a   what is programming language? 45 words and expressions 47 exercises 48 text b   anders hejlsberg 50 unit   eight 52 text a   database 52 words and expressions 54 exercises 55 text b   ascending to the cloud 58 unit   nine 60 text a   software engineering 60 words and expressions 63 exercises 63 text b   software that makes software better 66 unit   ten 68 text a   computer network basics 68 words and expressions 71 exercises 72 text b   whatever happened to municipal wi-fi? 74 unit   eleven 76 text a   internet 76 words and expressions 78 exercises  79 text b   advertisers and internet 81 unit   twelve 83 text a   network security 83 words and expressions 86 exercises  87 text b   slack in the box 89 unit   thirteen 91 text a   e-commerce 91 words and expressions 93 exercises 94 text b   china’s king of e-commerce 96 unit   fourteen 98 text a   the internet of things 98 words and expressions 100 exercises 101 text b   songdo in south korea leading charge to become city of the future 103 unit   fifteen 105 text a   cloud computing 105 words and expressions 107 exercises 107 text b   tanks in the cloud 110 unit   sixteen 113 text a   artificial intelligence 113 words and expressions 116 exercises 117 text b   split views on robots’ employment benefits 119 unit   seventeen 121 text a   virtual reality 121 words and expressions 124 exercises 124 text b   samsung gear vr: virtual reality is becoming reality 127 unit   eighteen 129 text a   wearable tech 129 words and expressions 131 exercise  132 text b   race for the lead in the wearables market 134 ������ 136