» Từ khóa: lecture network

Upon completion you will be able to: Understand the different versions of wired Ethernet, understand wireless Ethernet, understand the types of point-to-point WANs, understand the types of switched WANs, especially ATM, differentiate between repeaters, bridges, routers, and hubs.

 60 p vimaru 29/04/2016 459 8 Download

Từ khóa: TCP-IP protocol suite, Lecture TCP-IP protocol suite, Network layer, Internet protocol, Underlying technology, Local area networks

When you finish this chapter, you should: Understand the concept of classless addressing, be able to find the first and last address given an IP address, be able to find the network address given a classless IP address, be able to create subnets from a block of classless IP addresses, understand address allocation and address aggregation.

 59 p vimaru 29/04/2016 1520 14 Download

Từ khóa: TCP-IP protocol suite, Lecture TCP-IP protocol suite, Network layer, Internet protocol, IP addresses, Classless addressing

In this chapter, you will learn: Understand IPv4 addresses and classes, identify the class of an IP address, find the network address given an IP address, understand masks and how to use them, understand subnets and supernets.

 65 p vimaru 29/04/2016 1559 11 Download

Từ khóa: TCP-IP protocol suite, Lecture TCP-IP protocol suite, Network layer, Internet protocol, IP addresses, Classful addressing

This chapter is an introduction to the application layer. In the next eight chapters we introduce common client-server applications used in the Internet. In this chapter, we give a general picture of how a client-server program is designed and give some simple codes of their implementation. The area of network programming is a very vast and complicated one; it cannot be covered in one chapter. We need to give a bird’s-eye view of this...

 20 p vimaru 29/04/2016 1691 4 Download

Từ khóa: TCP-IP protocol suite, Lecture TCP-IP protocol suite, Network layer, Internet protocol, Client-server model, Application layer

Mobile communication has received a lot of attention in the last decade. The interest in mobile communication on the Internet means that the IP protocol, originally designed for stationary devices, must be enhanced to allow the use of mobile computers, computers that move from one network to another.

 26 p vimaru 29/04/2016 1581 8 Download

Từ khóa: TCP-IP protocol suite, Lecture TCP-IP protocol suite, Network layer, Internet protocol, Data transfer, Mobile IP

The chapter has several objectives: To discuss the architecture of WWW and describe the concepts of hypertext and hypermedia; to describe Web clients and Web servers and their components; to define URL as a tool to identify a Web server; to introduce three different Web documents: static document, dynamic document, and active document;...

 24 p vimaru 29/04/2016 685 5 Download

Từ khóa: TCP-IP protocol suite, Lecture TCP-IP protocol suite, Network layer, Internet protocol, World Wide Web, Browser architecture

Transferring files from one computer to another is one of the most common tasks expected from a networking or internetworking environment. As a matter of fact, the greatest volume of data exchange in the Internet today is due to file transfer. In this chapter, we discuss two protocols involved in transferring files: File Transfer Protocol (FTP) and Trivial File Transfer Protocol (TFTP).

 23 p vimaru 29/04/2016 1602 19 Download

Từ khóa: TCP-IP protocol suite, Lecture TCP-IP protocol suite, Network layer, Internet protocol, Trivial File Transfer Protocol, TFTP options

The main contents of this chapter include all of the following: User agent (UA), addresses, delayed delivery, aliases, mail transfer agent (MTA), commands and responses, mail transfer phases, mime, mail delivery, mail access protocols.

 35 p vimaru 29/04/2016 1211 16 Download

Từ khóa: TCP-IP protocol suite, Lecture TCP-IP protocol suite, Network layer, Internet protocol, Simple Mail Transfer Protocol, Mail transfer agent

Real-time Transport Protocol (RTP) is the protocol designed to handle real-time traffic on the Internet. RTP does not have a delivery mechanism (multicasting, port numbers, and so on); it must be used with UDP. RTP stands between UDP and the application program. The main contributions of RTP are timestamping, sequencing, and mixing facilities. This chapter provides knowledge of RTP and RTCP.

 29 p vimaru 29/04/2016 1400 8 Download

Từ khóa: TCP-IP protocol suite, Lecture TCP-IP protocol suite, Network layer, Internet protocol, Real-time traffic, Real-time multimedia traffic

The Hypertext Transfer Protocol (HTTP) is a protocol used mainly to access data on the World Wide Web. HTTP functions like a combination of FTP and SMTP. This chapter provides knowledge of Hypertext Transfer Protocol (HTTP): HTTP transaction, request message, response message, header, examples, some other features.

 25 p vimaru 29/04/2016 1337 8 Download

Từ khóa: TCP-IP protocol suite, Lecture TCP-IP protocol suite, Network layer, Internet protocol, Hypertext Transfer Protocol, HTTP transaction

In this chapter, you will learn to: Differentiate between two categories of cryptography schemes; understand four aspects of security; understand the concept of digital signature; understand the role of key management in entity authentication; know how and where IPSec, TLS, and PPG provide security.

 41 p vimaru 29/04/2016 1449 16 Download

Từ khóa: TCP-IP protocol suite, Lecture TCP-IP protocol suite, Network layer, Internet protocol, Internet security, Digital signature

In this chapter you will learn: Understand the shortcomings of IPv4; know the IPv6 address format, address types, and abbreviations; be familiar with the IPv6 header format; know the extension header types; know the differences between ICMPv4 and ICMPv6; know the strategies for transitioning from IPv4 to IPv6.

 63 p vimaru 29/04/2016 1452 18 Download

Từ khóa: TCP-IP protocol suite, Lecture TCP-IP protocol suite, Network layer, Internet protocol, IPv6 addresses, Address space assignment