different computers, use some data that might be on another computer, or communicate with someone using another computer. One way of doing this is to save the data that we need to print, use or send onto a floppy disk and walk over to another computer, log in and load the data from our disk. On the other hand, if the computers and printers are connected together with cable and they are able to communicate with each other then we have a network - can do all this without having to walk anywhere. One of
including Shortest Seek Time First (SSTF), First-Come/First-Served, Look, Scan, C-look, and C-Scan are supported by this application. Blocks that the algorithms are to seek are either generated on the go using distributions or are set up as a list in a file. In most cases the blocks can either all arrives at a later time or before the simulation begins (Using the Disk Head Simulator). When carrying out this simulation, the seek time can be assumed as any linear function of the cylinders available. This
Files obtained from the acquisition and imaging of digital devices, whether done by offline or online (life) then referred to as digital evidence. So, at this early stage, the more appropriate term used is Electronic Evidence (Electronic Evidence). • In the examination and analysis phase, digital evidence is more meaningful in the digital file object being analyzed by the investigator, whether the file is the result of imaging or individual files (text, document, audio, video, log or other
quality content and to determine what the page is about all, the last thing he wants to see is hundreds of lines of JavaScript code. Again, this problem is easily solved by carefully storing JavaScript code later in the script files with an extension. JS and a link to the script file in HTML documents. f. Advantages of PHP It incorporates all the advantages of other solutions. His code is faster to produce and execute. It runs on different servers (Apache, IIS, WebTen ...) and different operating systems
Magento has become the answer and also the commonplace that has revolutionized the creation of e-commerce store, Magento is way superior to all or any different solutions for several reasons: Cost reduction Magento is associate degree open supply resolution that permits you to develop associate degree e-commerce website quickly , it greatly simplifies the planning and development of e-commerce store. this enables America to supply ecommerce websites with totally different levels of practicality and
Contents Task 1 1 Critically evaluate the functions and advantages of web applications. 1 Task 2 2 Critically compare different types of server side and client side scripting language. 2 Task 3 4 Examine web security concerns and make recommendations for security improvements. 4 Task 4 5 Design a web application to meet a given requirement 5 Task 5 11 Synthesize user and administration functionality in a web application 11 Task 6 13 Apply a database design for use in a web application 13 Task 7 14
(Henseler, 2000) OPS(Open computer systems) The amounts of storage space in hard drives, laptops, desktops and server can be the sources of digital evidence that the criminal use. Files that holds implicating information can be helpful for the investigator to look into. When is the file created, who's the creator of the files or files that are created on others computer can be a essential
iPhone Monitoring: How to Install a Spy App? In fact, phone manufacturers used t limit the capabilities of users to download one or another application. iPhone users download apps from the App Store. Android users use the Play Market. However, if you are not satisfied with the choice, presented in the App Store, you need to jailbreak your iPhone to install a spy app. Jailbreaking a phone you just take out the limitations of the operating system. You remove the restrictions of the company-manufacturer
Introduction: Cloud computing exits around us everywhere and its use internet to allows customers to use resources, applications, etc. By accessing central remote servers nested of installing them on costumer's computer. [2] Because there are some of problems in Cloud then Fog computing appeared. Fog computing extend cloud computing and complete each other by using same resources but each concept has advantage and disadvantage [1]. Fog similar to Cloud computing but there is some difference between
com Prof. Bamidele Oluwade Department of Computer Science, Lead City University, Ibadan. Oyo State, Nigeria. bamideleoluwade@computer.org Abstract Manual keeping of patients’ medical records, time spent in organizing the files, lack of security measures to protect the files from unauthorized access, inability to retrieved records if lost, multiple cards being allocated to patients etc. have caused health care providers to seek ways in improving efficiency, while striking a balance with the quality