IP address spoofing

used by any device that is connected to the network today. Internet protocol defines a set of rules on how data packets are formatted and sent across the Internet or local network (Carroll, 2014). The issue with IPv4 is that its available Internet address space is running out (Banks, 2015). Today, more and more electronic devices will need Internet addresses in order to communicate with other devices. Devices such as internal car sensors, wearable technology like smart watches and even…

Summary Ideally server hardware should be replaced every four to five years. The server at the Hastings i-SITE is now a decade old and is beginning to fail. This document investigates three options for replacing or removing this aging hardware and recommends which option the Network Infrastructure Support team recommends. Background Hardware The industry standard recommendation is to replace hardware after three to four years. In practise this replacement window could be shorter or longer…

Data privacy is an important topic among many people around the world. The idea of personal data being shared orally, online, or otherwise is a major source of concern. Some data is shared voluntarily, such as among family and friends within social networks, and some is involuntary, such as when organizations trade personal data like currency. Organizations that collect data without prior notification are potentially putting people at risk for years of turmoil from problems such as identity…

Web Analytics is the use of web analytical tools and metrics to make data-driven and informed decisions. Looking deeper and further into the concept we find that in his book, Web Analytics 2.0, Avinash Kaushik defines Web Analytics as the “analysis of qualitative and quantitative data from your website and the competition, to drive a continual improvement of the online experience that your customers, and potential customers, have, which translates into your desired outcomes (online and offline)1…

1) What is a PCV? What does PCV stand for? What is another name for PCV? Describe the procedure for obtaining a PCV. o PCV stands for packed cell volume. o Another name for a PCV is hematocrit. o A PCV is the measurement of the ratio of packed red cells in a known volume of whole blood sample. o The procedure is to take blood from your patient and put it into a purple top tube, which has the anticoagulant EDTA in it. • Next you need to fill 2 micro hematocrit tubes with the blood about ¾ a…

There are four major characteristics of NIT, but I would like to select another four important key points. The first term – social contagion, was used by Nicholas Christakis in his speech about social networks that help to predict epidemics. As soon as NITs are not only technical, but social too, this term can definitely characterize new information technologies. As author explains, contagion means instilling of some theories or choices, or marketing influence on people, by making them to buy…

Multi-tasking in the Internet age Introduction Multi-tasking could be referred to as the capability of doing more than a single work, simultaneously. Human multi-tasking is a term which has originated from the computer multi-tasking itself, where a computer performs more than a single task at a time. Human multi-tasking example could be as simple as sending an email while talking over a phone call. One would think that he’s actually saving the time, but I reality he’s killing extra time, as he…

6.Describe the awareness/presence of VIRTUALWORLDS in Alibaba platform. 6.0 Introduction of virtual world Virtual world is performed by computer through networked computers. Virtual worlds define as computer-based community environment that designed by any individual with their personal avatars. Users make a command to avatars and avatars performs the action. Avatars means digital or graphical representation and it consists of 3 models which are text-based, two-dimensional or three dimensional…

advantages and disadvantages of this type of a structure? The organizational structure of Cisco System was hierarchical. Over the years it had achieved a shift in its authoritative structure. It was made to cater to administrative supplies to IP and reception of IP. Line of Business groups were also made which characterized and executed operational and business sector techniques. They were also responsible to answer to objective clients. Following is the hierarchy…

Abstract:-This paper provides review of various wire length estimation techniques. Wire length plays an important role in the design of circuit. If wire length of the circuit is known before placement delay, resistance, power dissipation, and capacitance can be predicted. All these parameters play an important role in designing of the circuit. These parameters help in predicting the performance of the circuit in early design phase. Such estimations are very useful to optimize the circuits. This…