Essays on Hypertext Transfer Protocol

Analysis Essay 2

Overview of the Server-Side and Client-side Hardware and Software Requirements of the Defense Travel system The Department of Defense has many systems that enable it to streamline the delivery of its mandate. One of the systems is the Defense Travel System. This is a system that was developed to help the Department of Defense streamline and provide automation to its travel processes, offer support in meeting the travel requirements, and also as a cost cutting measure. The automation provided by the Defense Travel System allows the officers in the Department of Defense to perform most of the administrative tasks ...

Introduction

A web server is defined as a program that uses server or client model to respond to user. It is also used to accept a network connection, read a file, parses the request and sends contents. HTTP (Hypertext Transfer Protocol) and WWW (World Wide Web) are examples of protocols that host the web page files facilitated by users. Each computer that is connected to the internet and hosts a website must always have a well-defined web server program. The most significant web servers are IIS (Internet Information Server) and Apache (Vermeulen, 2004). However, Novell, AS/400 and Lotus Domino are examples of web servers that ...

Network Application Protocols

Introduction A number of application protocols aids communication across the internet. According to Dowd and McDonald (2006), some of the network protocols used include Hypertext Transfer Protocol (HTTP), which is used for web browsing, File Transfer Protocol (FTP), which is used for transferring files and Simple Mail Transfer Protocol (SMTP), which is used for sending and receiving e-mail. The list of application protocols used across the internet is long, and only a few are going to be discussed here.

Auditing Application Protocols

Auditing is essential to ensure that the protocols used do not present avenues for attacks (Jackson, 2010). Certain procedures are ...

The telecommunication industry has devised different ways of sending information from one point to another. The optical telecommunication systems use light as media of sending information while the radio communication systems use radio signals. The duplex communication system allows people to send information on both sides simultaneously. The hypertext transfer protocol is a transfer technology used over the internet to send unencrypted data. Transferring of encrypted data is done through the secure hypertext transfer protocol (https). The secure hypertext transfer protocol reduces chances of people eavesdropping or reading the message transmitted over the internet. The web developer uses the ...

NETWORK TERMINOLOGIES

1. Impact of network congestion on productivity Network congestion occurs when a link or a node carries too much data that its normal capacity thus making its efficiency to be reduced. Some of the effects of network congestion include: queuing delays, blocking of new connections and packet losses in the network. (Floyd & Fall, 2009) Network congestion leads to an overall reduction in the network’s throughput. Network congestion usually affects the productivity of the network in the following ways: i. Delay – whenever there is congestion in the network, users will have to wait for longer periods of time ...