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Today the prevalent technologies for printing output from a computer include what are called "non-impact" technologies or inkjet and laser-based printing devices.
There are an equally wide range of devices for storage of data and resulting information generated on PCs and laptops. Hard disk drives that often include multiple storage platters where data is written to and read from using read/write heads enclosed in the hard disk enclosure are commonplace. Hard drive manufacturers are increasingly shrinking the size of these hard drives, so much so that in 2008 the first camcorders that have 50GB of hard disk space for recording movies is now available. In addition to hard drives, there is also a growing popularity of flash memory-based drives that have Universal Serial Bus (USB) connections on them. These are often called "pen" drives as they are small enough to...
The convenience of these types of storage devices is changing how PC and laptop users store, share and archive data and information.
Define file and folder. Explain their relationship. Discuss the file management functions included in Windows XP.
The Windows XP operating system has an eclectic series of file systems included within it, including support for File Allocation Table (FAT), a 32-bit variation of the file format called FAT32, and the Windows NT File System (NTFS). Each of these file systems are specifically designed for compatibility with previous versions of Microsoft operating systems (as is the case with the FAT file system specifically) to ensure software program compatibility. FAT32 was specifically developed to give software developers an opportunity to increase the performance of their
There are an equally wide range of devices for storage of data and resulting information generated on PCs and laptops. Hard disk drives that often include multiple storage platters where data is written to and read from using read/write heads enclosed in the hard disk enclosure are commonplace. Hard drive manufacturers are increasingly shrinking the size of these hard drives, so much so that in 2008 the first camcorders that have 50GB of hard disk space for recording movies is now available. In addition to hard drives, there is also a growing popularity of flash memory-based drives that have Universal Serial Bus (USB) connections on them. These are often called "pen" drives as they are small enough to be mounted at the top of a pen (David 2003). The convenience of these types of storage devices is changing how PC and laptop users store, share and archive data and information.
Define file and folder. Explain their relationship. Discuss the file management functions included in Windows XP.
The Windows XP operating system has an eclectic series of file systems included within it, including support for File Allocation Table (FAT), a 32-bit variation of the file format called FAT32, and the Windows NT File System (NTFS). Each of these file systems are specifically designed for compatibility with previous versions of Microsoft operating systems (as is the case with the FAT file system specifically) to ensure software program compatibility. FAT32 was specifically developed to give software developers an opportunity to increase the performance of their
Computer Security: Corporate Security Documentation Suitable for a Large Corporation Item (I) in-Depth Defense Measures (II) Firewall Design (III) Intrusion Detection System (IV) Operating System Security (V) Database Security (VI) Corporate Contingency of Operation (VII) Corporate Disaster Recovery Plan (VIII) Team Members and Roles of Each (IX) Timeline with Goal Description (X) Data Schema (XI) Graphical Interface Design (XII) Testing Plan (XIII) Support Plan (XIV) Schematics Computer Security: Corporate Security Documentation Suitable for a Large Corporation (I) In-Depth Defense Measures Information Technology (IT) Acceptable Use Policy The intentions of
Application software can also be used for creating entire movies online, as Microsoft makes available with their Moviemaker application. There are also literally thousands of applications available for playing games, creating new software, and also developing websites for use over the Internet. The Microsoft Office Suite is one of the best-known application software programs. What Considerations Should Be Taken When Purchasing a Personal Computer? There are several considerations that need to
This continues the cycle of relying on production efficiencies and build-to-order strategies as an attempt to break the cycle of disruptive innovations (Ervolina, Ettl, Lee, Peters, 2009). All of these factors lead to a task-based analysis of the computer peripherals market that continue to illustrate how fragmented and highly cost-driven it has become. Figure 1 shows the market share of the computer peripherals industry from a product standpoint. Computer monitors
Benchmarking Keyloggers for Gathering Digital Evidence on Personal Computers Keyloggers refers to the hardware or software programs, which examine keyboard and mouse activity on a computer in a secretive manner so that the owner of the computer is not aware that their actions are monitored. The keyloggers accumulate the recorded keystrokes for later recovery or remotely convey it to the person employing them. Keyloggers aimed to serve as spyware and currently
Michael Cooley (1972) has suggested that the drawing office has been downgraded in importance as a result of the finer division of labor in engineering that began in the 1930s. He described how the creative design element had become increasingly separated from the work of executing drawings. The fragmentation of shop floor jobs was, according to Cooley, paralleled by fragmentation of the job of the designer/drafter. Until the 1930s, drafters
Criminal Justice Computers and Their Effects upon Police Efficiency Computer technology has transformed the modern day police department. Numerous systems now provide assistance in fields ranging from communication, to information storage and retrieval, and even allocation of personnel. Properly designed, computer applications save time and energy. They permit police officers to do the work they were hired to do - police. The various articles in this report both feature and support the