Electromagnetic waves travel at the speed of light, which is 299,792,458 meters per second (c) (our constant), and for you old school people, that’s 983,571,056.43 feet …
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Useful Information
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7Application 6Presentation 5Session 4Transport 3Network 2Data Link 1Physical Layer 7 : Application Examples:Telnet, HTTP, FTP, WWW Browsers, NFS, SMTP Gateways (Eudora, CC:mail), SNMP, X.400 …
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