Complexity of network systems, Computer Network Security


Computer networks is a complex subject due to the given reasons:


The first reason for the complexity of networks is that there are several different technologies exist for networking and each method features are differ from the other one. This is because many companies have discover networking standards, which are not compatible with other one. In this way multiple methods exist that are need to connect different networks.


The second reason for the complexity of networks is that there is no single relying model or theory, which defines or specifies different prospects of networking. Rather, several organizations and research groups have discovered conceptual models that may be used to illustrate similarities and differences between network software and hardware.


Another reason for the complexity of networks is that the conceptual models prepared by organization are either so simple that they do not distinguish between details, or they are so complex that they do not modify the subject.


One reason for the complexity of networks is that there is no uniform or simple method that can be used for the similar feature. Different methods use different terminologies.


Posted Date: 7/30/2012 3:32:45 AM | Location : United States

Related Discussions:- Complexity of network systems, Assignment Help, Ask Question on Complexity of network systems, Get Answer, Expert's Help, Complexity of network systems Discussions

Write discussion on Complexity of network systems
Your posts are moderated
Related Questions
(a) An opponent is using RSA with the public key {e=53, n=77}. You intercept the ciphertext C=10. (All values on this problem, including the ciphertext and the cleartext, are nume

You see two IP addresses. The IP address is the one of Bt4. The IP address has ports 135 and 445 open; which indicates that it is a Windows machine. S

You are designing a Demilitarized zone for a large corporation. Using design best practice, and the information that you have learned so far, propose a design that will provide the

what are the participant of marketing channal?

Network security is an issue for companies regardless of whether they participate in electronic commerce; however, since most organizations have a Web site that allows some interac

Unguided Media This is the wireless media that transfer electromagnetic waves without using a physical media. Waves are broadcast through the air. This is performing through r

Write down the short notes on VTR.  Communication between different types of the equipment and software is made possible by making use of the networks. Full-screen text editor is s

The method used to check errors is checksum . In this method data is treated as a sequence of integers and their arithmetic sum is calculated and the carry bits are added to the

Mapping between a hardware address and a protocol address is known Address Resolution. A router or host uses address resolution when it requires to transmit a packet to another dev