https://padlet.com/clorek1360/z5goaw6brs6z video notes en-us 2016-10-31 19:01:11 UTC 2016-11-10 19:21:06 UTC hello@padlet.com clorek1360 https://padlet.com/clorek1360/z5goaw6brs6z/wish/134335356 Fiber optic in light waves
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]]> 2016-10-31 19:12:53 UTC https://padlet.com/clorek1360/z5goaw6brs6z/wish/134335356 clorek1360 https://padlet.com/clorek1360/z5goaw6brs6z/wish/134893491 DNS Servers. Domain name system servers match domain names like google.com to their associated IP addresses — 173.194.39.78 in the case of google.com. When you type google.com into your web browser's address bar, your computer contacts your current DNS server and asks what IP address is associated with google.com.]]> 2016-11-02 18:25:07 UTC https://padlet.com/clorek1360/z5goaw6brs6z/wish/134893491 clorek1360 https://padlet.com/clorek1360/z5goaw6brs6z/wish/135478013 The packets carry the data in the protocols that the Internet uses: Transmission Control Protocol/Internet Protocol (TCP/IP). Each packet contains part of the body of your message. A typical packet contains perhaps 1,000 or 1,500 bytes.]]> 2016-11-04 18:20:29 UTC https://padlet.com/clorek1360/z5goaw6brs6z/wish/135478013 clorek1360 https://padlet.com/clorek1360/z5goaw6brs6z/wish/135478163 Routing is the process of forwarding IP packets from one network to another. A router is a device that joins networks together and routes traffic between them. A router will have at least two network cards (NICs), one physically connected to one network and the other physically connected to another network.]]> 2016-11-04 18:21:02 UTC https://padlet.com/clorek1360/z5goaw6brs6z/wish/135478163 clorek1360 https://padlet.com/clorek1360/z5goaw6brs6z/wish/136861785 http and dns- manage the sending and reciving of web files]]> 2016-11-10 19:20:04 UTC https://padlet.com/clorek1360/z5goaw6brs6z/wish/136861785