Students need no background in operating systems, and no sophisticated math: Comer relies throughout on figures, drawings, examples, and analogies, "not" mathematical proofs.
Comer has carefully designed this book to support both top-down and bottom-up teaching approaches. With these concepts and technologies established, he introduces several of the most important contemporary issues faced by network implementers and managers, including quality of service, Internet telephony, multimedia, network security, and network management.
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Next, he systematically introduces the underlying network technologies and protocols that make them possible: low-level data communications packet switching, LAN, and WAN technologies and Internet protocols such as TCP, IP, UDP, and IPv6. KyPass 4 is available This version has been designed to be able to replace the desktop version and many improvements have been added compared to the previous version: Full History Support (Viewing and Maintaining Input History) Remote access (ssh and vnc first. Comer begins by illuminating the applications and facilities offered by today's Internet. This Fifth Edition has been thoroughly reorganized, revised, and updated: it includes extensive new coverage of topics ranging from wireless protocols to network performance, while reducing or eliminating coverage of older protocols and technologies. Leading networking authority Douglas Comer presents a wide-ranging, self-contained tour of the concepts, principles, and technologies that enable today's Internet to support applications ranging from web browsing to telephony and multimedia.
Leading networking authority Douglas Comer presents a wide-ranging, self-contained tour of the concepts, principles, and technologi "Computer Networks and Internets" is appropriate for all introductory-to-intermediate courses in computer networking, the Internet, or Internet applications readers need no background in networking, operating systems, or advanced mathematics. "Computer Networks and Internets" is appropriate for all introductory-to-intermediate courses in computer networking, the Internet, or Internet applications readers need no background in networking, operating systems, or advanced mathematics.