Page 4 - pengantar ilmu komputer1_Neat

LATIHAN .......................................................................................................................................... 86
BAB 6 PENGANTAR BASIS DATA .......................................................................................... 87
URAIAN MATERI ..................................................................................................................... 88
A. Tiga Tingkatan Arsitektur Basis data ANSI-SPARC ................................... 88
B. Bahasa Dalam DBMS ................................................................................................ 91
C. Model Data .................................................................................................................... 93
D. Fungsi DBMS ................................................................................................................ 94
E. Komponen DBMS ....................................................................................................... 95
F . Arsitektur DBMS M ulti User ................................................................................ 98
LATIHAN ........................................................................................................................................ 104
BAB 7 ............................................................................................................................................... 105
URAIAN MATERI ................................................................................................................... 106
A. Pengertian Jaringan Komputer ......................................................................... 106
B. Jaringan Komputer dan Sistem Terdistribusi ............................................ 111
C. Sejarah Jaringan & Internet ................................................................................ 115
D. Tujuan / Manfaat Jaringan Komputer ........................................................... 119
E. Masalah-masalah sosial yang ditimbulkan dari Jaringan Komputer
(internet) ..................................................................................................................... 120
F . Jenis-Jenis jaringan ..................................................................................................... 121
LATIHAN ........................................................................................................................................ 124
BAB 8 ............................................................................................................................................... 125
URAIAN MATERI ................................................................................................................... 126
A. E- Commerce ............................................................................................................. 126
B. E-BUSINESS ................................................................................................................ 133
C. Dampak Positive dan Negative.......................................................................... 146
D. Perbedaan E-Commerce dan E-Business ..................................................... 147
LATIHAN ........................................................................................................................................ 149
BAB 9 ............................................................................................................................................... 150
URAIAN MATERI ................................................................................................................... 151
A. Keamanan Komputer ............................................................................................. 151
B. JENIS SERANGAN .................................................................................................... 155
C. Keamanan Yang Berhubungan Dengan Informasi /Data ..................... 157
D. Langkah-Langkah Keamanan Komputer ...................................................... 163
E. Mencegah Terjadinya Serangan Pada Komputer ....................................... 163
F . Tips Keamanan Sistem (terhadap virus, trojan, worm,spyware) ..... 165
LATIHAN ........................................................................................................................................ 166
BAB 10 Kryptografi ................................................................................................................... 167
URAIAN MATERI ................................................................................................................... 168
A. Kriptografi .................................................................................................................. 169
LATIHAN ........................................................................................................................................ 179
RIWAYAT HIDUP PENULIS ..................................................................................................... 180
SAMPUL PENUTUP ................................................................................................................... 181

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