Review of Computer Networks and Internets by Douglas E Comer
Computer Networks and Internets is a book by Douglas E Comer, a leading authority in computer networking and Internet technologies. The book provides a comprehensive, 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. The book covers both the fundamentals and the advanced topics of computer networks and internets, such as protocols, architectures, routing, addressing, security, quality of service, Internet telephony, multimedia, network management, and more.
The book is suitable for all introductory-to-intermediate courses in computer networking, the Internet, or Internet applications. Students need no background in networking, operating systems, or advanced mathematics. The book relies on figures, drawings, examples, and analogies, rather than mathematical proofs. The book also supports both top-down and bottom-up teaching approaches.
The book is available in both print and digital formats. The digital format can be downloaded to your computer or accessed online through the Bookshelf app. The digital format also allows you to search for key concepts, words and phrases, make highlights and notes, and share your notes with friends.
If you are interested in learning more about computer networks and internets, you can find the book at Google Books[^1^], Academia.edu[^2^], or Archive.org[^3^].
The book is divided into four parts. The first part introduces the applications and facilities offered by today's Internet, such as email, web, social media, file transfer, remote login, and streaming. The second part introduces the underlying network technologies and protocols that make the Internet possible, such as Ethernet, Wi-Fi, TCP/IP, DNS, HTTP, and SMTP. The third part introduces several of the most important contemporary issues faced by network implementers and managers, such as quality of service, Internet telephony, multimedia, network security, and network management. The fourth part introduces some of the advanced topics and research directions in computer networks and internets, such as wireless and mobile networks, cloud computing, software-defined networking, and peer-to-peer networks.
The book is written in a clear and engaging style, with numerous examples and exercises to reinforce the concepts and skills. The book also provides online resources for instructors and students, such as slides, labs, quizzes, and solutions. The book is updated regularly to reflect the latest developments and trends in computer networks and internets.
Computer Networks and Internets by Douglas E Comer is a comprehensive and authoritative guide to the field of computer networking and Internet technologies. It is an ideal textbook for students and a valuable reference for professionals. ec8f644aee