互聯網 (Internet) 除了將各種區域網路 (Local Area Networks)透過互聯網服務供應商(Internet Service Providers, ISPs) 連接起來外,也提供各式的終端設備連網,在龐大的 Internet 上有大量各式的路由器 或是交換機,但是因為各種網路的性質,速度,容量的不同,資料在網路上傳輸就可能發 生各種狀況,例如封包被延遲,被繞遠路,甚至被丟棄等等. 也可能引發網路阻塞, 造成服務中斷。

本課程將介紹計算機網路的基本運作原理與標準的網路七層結構,由淺入深,可以讓我們對於計算機網路的運作有最基本的認識,本課程還會介紹全球建置最多的有線網路──IEEE 802.3 Ethernet 的基本運作原理, 還有全球建置最多的無線區域網路──IEEE 802.11 Wireless LAN 的基本運作原理, 想知道網路交換機(switches) 是如何運作的嗎 ? 想知道網際網路最重要也最關鍵的通訊協議 ── TCP/IP 是如何運作的嗎 ? 想知道網際網路最重要的路由器 (Routers) 是如何運作的嗎 ? 在本課程裡您都可以學到這些重要的基本知識,

In addition to connecting various local area networks (Local Area Networks) through Internet Service Providers (ISPs), the Internet also provides a variety of terminal devices to connect to the Internet. There are a large number of routers or switches on the huge Internet. However, due to the different nature, speed, and capacity of various networks, various situations may occur when data is transmitted on the network, such as packets being delayed, being taken long distances, or even being dropped, etc. It may also cause network congestion and cause service interruption.

This course will introduce the basic operating principles of computer networks and the standard seven-layer network structure. From the shallower to the deeper, we can have the most basic understanding of the operation of computer networks. This course will also introduce the basic operating principles of the world's most installed wired network - IEEE 802.3 Ethernet, and the basic operating principles of the world's most installed wireless local network - IEEE 802.11 Wireless LAN. Want to know about network switches (switches) How does it work? Want to know how TCP/IP, the most important and critical communication protocol on the Internet, works? Want to know how the most important routers (Routers) on the Internet work? You can learn these important basic knowledge in this course.

電腦網際網路
書號:06133027／Kurose、全華翻譯小組　英譯／16 K／576頁／680元

Computer Internet
ISBN: 06133027/Kurose, Quanhua Translation Team English translation/16 K/576 pages/680 yuan