Cyber crimes are becoming increasingly sophisticated and have more severe economic impacts. Each attacker goal can be divided into four main classes: Interruption, interception, modification and fabrication. Based on the attacker goals there are mainly two types of attack, active attack and passive attack. Active attacks are those in which attacker can modify information, interruption services and aim to gain unauthorized access to the network systems. During passive attack, the attacker simply...
DIY computer looks better than OEM computer, because OEM computer cannot change looks but the DIY computer has more than one looks. In price, OEM computer is more expensive than DIY Computer. Because OEM computer is include Operating System (OS) and other software, so the price is more expensive than DIY computer. OEM computer have warranty but DIY computer not have warranty, in the warranty time; you can call support to help you change wrong or error hardware. If DIY computer have problem, no...
Description: Clock is filter from the result of Test case 1, by types of the clock. Clock type ranging from Mantel, Grandfather, Cuckoo, Desk, Alarm and Wall. Pre-condition: Test case 3 can only be executed after Test case 1. Step Steps to Execute Expected Results 1 Click "Mantel" to filter products according to type. Website only displays results with type that match "Mantel". 2 Click "Alarm" to filter products according to type. Direct to search result page...
This assignment is for the Database Design and Development module. In this assignment, we will have to implement data modelling, data analysis and data design techniques to design and develop a database. First, we need to investigate and try to understand the scenario given. According to the given scenario, we will have to design a database for the Petcare veterinary surgery. Petcare is a medium sized veterinary surgery with six branches across London. It is given that the Petcare holds records...
The primary components that make up your network infrastructure are routers, firewalls, and switches. They act as the gatekeepers guarding your servers and applications from attacks and intrusions. An attacker may exploit poorly configured network devices. Common vulnerabilities include weak default installation settings, wide open access controls, and devices lacking the latest security patches. Top network level threats include:Information gatheringSniffingSpoofingSession hijackingDenial of...
In today's world of commodity computers, computers are truly ubiquitous. Users make use of computers at home, school, work, and on the road. However, the current personal computer framework ties a user's data, applications and execution state to a single underlying machine. While a user has access to many different machines, such as at the office and at home, each machine may provide a different computing environment. These different computing environments can provide the user with differing...
For every security in the wireless networks applications selecting the most excellent algorithms in situation of energy efficiency and little storage space wants be a real test and a huge transaction business applications are too selecting the top algorithms for high security. Pseudorandom number generator is to provide enhanced security for maintaining high security in the mobile application. While transferring the messages between two mobiles, the information should be encrypted and...
Introduction I am a student of IDCS at MCC. My name is Kyaw Thiha Htet. I have been studying four subjects. They are:Fundamentals of Hardware and Operating Systems,VB.Net Programming,Computer Technology,Programming Methods.        The Programming Methods is one of these subjects and is important for basic of IDCS. When we express this subject, we can learn more Programming Languages. The assignment of Programming Methods is very interesting for me. I am...
Swarm intelligence (SI) is the intelligent behavior of non intelligent species, like ants (going toward search of food) or birds (during flying). SI system is made up by the simple agent's population interacting with their environments and each other. There is no central control dictating the performance of the agents. To explore discrete problem solving without having a central control structure the artificial intelligence used is like SI. Real life swarm intelligence can be observed in ant...
Introduction Background and Context According to a recently published article by Associated Press an 800-mile drive in the San Jose, Calif. area in which over 3,600 wireless access points were detected. According to the article, nearly 40 percent of those networks were completely wide-open. "Wardriving", as it's called, is a popular hobby, unchecked access to a wireless network can cause quite a bit of damage. CNN even ran a recent report about "warflying" - flying over...