通信簡史:從信鴿到6G+

《通信簡史:從信鴿到6G+》是2022年清華大學出版社出版的圖書,作者是張林峰。

基本介紹

  • 中文名:通信簡史:從信鴿到6G+
  • 作者:張林峰
  • 出版社:清華大學出版社
  • 出版時間:2022年11月1日
  • 定價:49 元
  • ISBN:9787302619475
內容簡介,圖書目錄,

內容簡介

通信行業是當今社會的熱門行業,本質上,通信其實是人類活動的極其重要的輔助手段。隨著近代各項技術的進步,通信技術的發展也是在一代一代地更新疊代發展壯大。 本書從人類發展中最原始的語言開始,描述了通信的作用,概要介紹了通信的基礎,特別是無線通信的發展簡要歷程,到如今的5G技術以及不久到來的6G技術等,後續也暢想了未來的通信和其他技術的發展方向,並把7G、8G之後的時代歸結為6G+時代。期待隨著通信等人類可用工具的高度發達,人類的活動領域將擴展,各種生活方式也會隨之出現巨大變化。

圖書目錄

第1章 回顧人類溝通史………………………………………1
1.1 智人的出現 ···························································2
1.1.1 人類共同的母親露西 ·······································2
1.1.2 其他人屬動物的種類(人種) ····························3
1.1.3 猴子與猩猩的不同 ··········································3
1.1.4 智人是如何勝出成為地球動物之霸王的呢 ··············4
1.2 尼安德特人消失之謎 ···············································5
1.2.1 溝通方式和溝通效率決定了智人在地球上的統治地位 ···6
1.2.2 “人屬文明,人屬語言”的多樣性 ······················8
1.2.3 神與宗教的誕生 ············································9
1.2.4 傳說中的女媧 ···············································10
1.2.5 北京猿人是中華民族的祖先嗎 ···························10
1.3 假如尼安德特人還在的話 ········································11
1.3.1 走在王府井大街上的尼安德特人 ························11
1.3.2 發音不全的尼安德特人 ····································11
1.3.3 受過現代教育的尼安德特人 ······························12
1.3.4 爭取人權平等的尼安德特人 ······························12
1.4 人體需要能量 ·······················································13
1.4.1 人類的煩惱:食物 ·········································13
1.4.2 甜食的作用 ··················································13
第2章 重溫網際網路……………………………………………41
2.1 網際網路誕生的歷史背景 ···········································42
2.1.1 二次大戰後的國際關係—美蘇冷戰 ··················42
2.1.2 美國人的擔憂 ···············································42
2.1.3 ARPANET:網際網路的起源 ·······························43
2.1.4 何謂網包 ·····················································44
2.1.5 網際網路中的WWW是什麼 ·······························45
2.2 數字世界是何物 ····················································46
2.2.1 模擬和數字的差異 ·········································46
2.2.2 數字世界的好處 ············································47
2.2.3 從專用到共享 ···············································48
2.3 網際網路的蓬勃發展 ·················································49
2.3.1 網際網路的特點催生其蓬勃發展 ···························49
2.3.2 網際網路的誕生地—美國 ·································50
2.3.3 網際網路發展中歐洲的貢獻 ·································51
2.3.4 日本的網際網路事件 ·········································52
2.3.5 中國網際網路的跟隨與後發優勢 ···························53
2.3.6 成熟的網際網路時代 ·········································54
2.4 21世紀的網際網路的重要技術:從有線通信到無線通信 ··55
2.4.1 一個地球,兩個世界 ······································55
2.4.2 難捨難分的孿生兄弟—網際網路與通信技術 ··········56
第3章 電波與無線通信………………………………………59
3.1 問電磁波為何物 ·················································60
3.1.1 磁場的發現 ··················································60
4.1.2 5G連結很多 ················································86
4.1.3 5G時延很短 ················································87
4.2 5G利用的技術 ·····················································88
4.2.1 5G用的頻譜 ················································88
4.2.2 5G的頻譜利用技術 ········································89
4.3 中美日等國的5G基站建設情況 ·································92
4.3.1 中美日等國5G商用開始時間 ····························92
4.3.2 中美日5G頻譜的側重點 ·································93
4.3.3 中美日5G的網路建設中使用的供應商 ················93
4.3.4 目前為止中美日5G基站的建設簡況 ···················94
4.3.5 日本樂天的挑戰:Open RAN ····························94
4.3.6 日本無線技術的心結 ······································95
4.3.7 日本的Local 5G ············································95
4.4 5G的各種流言 ·····················································96
4.4.1 5G電波會對人體有害嗎 ··································96
4.4.2 5G電波影響飛機—美國的糾紛 ·······················97
4.4.3 5G導致了新冠病毒嗎 ·····································97
4.5 為什麼人類對於5G有如此的期待 ·····························98
第5章 5G改變社會…………………………………………101
5.1 可持續發展目標 ··················································102
5.1.1 無貧窮 ······················································102
5.1.2 零飢餓 ······················································103
5.1.3 良好的健康與福祉 ·······································103
5.1.4 優質教育 ···················································104
5.4.4 自動駕駛、電動汽車的普及 ····························115
5.4.5 VR旅遊 ····················································116
5.4.6 5G給服飾時裝帶來新的體驗 ··························116
5.4.7 人人可以開啟直播頻道 ··································117
5.4.8 5G對產業的影響 ·········································117
5.5 5G影響了國際政治 ·············································120
5.5.1 以5G為契機的中美科技競爭 ··························120
5.5.2 為何轉眼間中國在5G領先了 ··························120
5.5.3 美國人的焦慮 ·············································122
5.5.4 清潔網路計畫 ·············································123
5.5.5 前美國總統特朗普的Twitter與FCC的6G
實驗頻譜開放 ·············································123
第6章 6G技術的研發已經拉開了序幕……………………125
6.1 6G的起始與願景 ················································126
6.1.1 人類的好奇心 ·············································126
6.1.2 5G的不足 ·················································127
6.1.3 6G的起始 ·················································128
6.1.4 6G的願景 ·················································128
6.2 6G的技術特徵 ···················································130
6.2.1 計算機遊戲與元宇宙 ····································130
6.2.2 6G速度超快—feMBB ································130
6.2.3 6G連結超多—umMTC ·······························131
6.2.4 6G時延超短—euRLLC ·······························131
6.2.5 長距離高速移動通信—LDHMC ····················132
7.1.2 人的靈魂是什麼 ··········································150
7.1.3 腦機結合的實現 ··········································150
7.1.4 從觸覺網際網路到五感網際網路 ····························153
7.2 量子信息技術的突破 ············································154
7.2.1 量子計算機 ················································154
7.2.2 量子加密 ···················································155
7.2.3 量子隱形感測 ·············································156
7.2.4 中微子通信 ················································157
7.3 人工智慧的進化 ··················································158
7.3.1 伊甸園裡的亞當與夏娃 ··································159
7.3.2 人類對人工智慧的恐懼 ··································160
7.3.3 人類對人工智慧的期待 ··································161
7.3.4 高度發達的人工智慧必然來臨 ·························161
7.3.5 人工智慧和外星人 ·······································162
7.4 再次思考人類溝通的重要性 ···································163
7.4.1 三人行必有我師 ··········································163
7.4.2 說說天才 ···················································164
7.4.3 腦內數據的挖掘 ··········································165
7.5 生物醫療—大腦意識識別技術的突破 ····················166
7.5.1 微型治療機器人的普及 ·································166
7.5.2 與狗交流,對牛彈琴 ····································167
7.6 網際網路讓人變得更“智慧”了嗎 ·····························168
7.6.1 用ICT眼光看“智慧”是什麼 ·························168
7.6.2 人腦能處理得過來大量的信息嗎 ······················169
7.6.3 處理信息需要大量的能量 ·······························171
9.3.2 嬰兒出生 ···················································195
9.3.3 貼心的機器人溫馨保姆 ··································195
9.3.4 兒童時代的學習 ··········································198
9.3.5 暗送腦波的戀愛表白 ····································199
9.3.6 虛擬接觸與虛擬靈感性愛 ·······························199
9.3.7 高效率的生活 ·············································200
9.3.8 人活500歲、600歲不算長壽,千歲爺、 千歲婆到處都是 ··········································202
9.4 看看那時候人類的內心世界 ···································202
9.4.1 心思是什麼 ················································203
9.4.2 未來通信與敞開心扉 ····································203
9.5 建設太陽系 ························································204
9.5.1 嫦娥奔月與廣寒宮 ·······································204
9.5.2 改造火星與金星 ··········································204
9.5.3 開墾八大行星,木衛的旅遊 ···························206
9.5.4 太陽系高速通信網的建設 ······························208
9.6 保護太陽系 ························································208
9.6.1 恐龍絕滅 ···················································208
9.6.2 幸運的人類和地球防衛 ··································209
9.6.3 太陽系衛士 ················································210
9.6.4 太陽系邊際探索站 ·······································211
第10章 高超的溝通方式會如何賦能人類呢………………213
10.1 未來構想1:納米感測器的出現與套用 ···················215
10.1.1 動物界網的出現 ·········································215

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