包邮信息技术简史

第1章 信息发展史 ·············································································· 1 1.1 语言 ······················································································· 2 1.2 文字 ······················································································· 4 1.3 驿站 ······················································································· 8 1.4 长城 ······················································································· 9 1.5 灯塔 ····················································································· 10 1.6 造纸术 ·················································································· 11 1.7 印刷术 ·················································································· 11 1.8 信鸽 ····················································································· 12 1.9 有线电 ·················································································· 13 1.10 无线电 ················································································ 21 1.11 人造卫星 ············································································ 24 1.12 互联网 ················································································ 29 1.13 新一代信息技术 ································································· 52 第2 章 终端技术 ················································································ 56 2.1 线缆······················································································ 57 2.2 半导体 ·················································································· 64 2.3 传感器 ·················································································· 69 2.4 智能硬件 ·············································································· 73 2.5 智能穿戴 ·············································································· 83 2.6 智能网关 ·············································································· 89 2.7 智能家居 ·············································································· 95 2.8 增材制造 ············································································ 106 2.9 4D 打印 ·············································································· 109 2.10 电池技术 ···········································································110 2.11 柔性电子 ···········································································117 2.12 显示技术 ···········································································118 2.13 虚拟现实 ·········································································· 121 第3 章 软件技术 ·············································································· 127 3.1 软件现状 ············································································ 128 3.2 开源技术 ············································································ 129 3.3 操作系统 ············································································ 135 3.4 IPv6 技术 ··········································································· 138 3.5 软件定义网络 ···································································· 141 第4 章 无线技术 ·············································································· 147 4.1 无线网分类 ········································································ 148 4.2 移动通信 ············································································ 149 4.3 WLAN 技术 ······································································· 171 4.4 蓝牙技术 ············································································ 177 4.5 ZigBee 技术 ······································································· 181 4.6 近场通信 ············································································ 183 4.7 LiFi 技术 ············································································ 186 4.8 无源WiFi ··········································································· 188 4.9 LPWAN ·············································································· 190 4.10 引力波 ·············································································· 199 第5 章 云计算 ·························5