It serves as a circuit board that connects and communicates to all devices and components attached to it. It also provides connection to various parts of the computer and helps them work together. Importance of System Bus and I/O Bus The data bus portion of the system bus carries information between RAM and the CPU. Wider data buses enable more “lanes” of data to flow at the same time promote faster system performance. The power lines in the system bus transfer power from the motherboard’s connection to the power supply to the integrated circuits (ICs or chips) and expansion boards connected to the motherboard.
This has led to a plethora of more or less standardized file structures for all imaginable purposes, from the simplest to the most complex. Most computer files are used by computer programs which create, modify or delete the files for their own use on an as-needed basis. The programmers who create the programs decide what files are needed, how they are to be used and (often) their names. Explain how an operating system manages multiple processes… Memory management is the function of a computer operating system responsible for managing the computer's primary memory. The memory management function keeps track of the status of each memory location, either allocated or free.
Speed may vary depending upon how relatively new or old the device is. Such devices may have speeds of 1gb with an Ethernet connection but can be upgraded to 10gb when using fiber optic by adding a PCIe network card. What is the capacity range? The capacity on one of these devices varies as well and is determined by how much data needs to be stored. Some of these machines may be just under 2TB or up to 40TB.
What is windows registry, and what is its purpose? Windows registry is the main part where software and application keys / data / information are at. If messed windows won’t work. What are key requirements memory management should satisfy? Relocation, sharing, physical organization, protection logical.
* It depends of the NAS device, newer ones have GB Ethernet. It can be anywhere from 1 GB up to 10 GB. What is the capacity range? * Depending on the content of what you plan to store it can go all the way up to multiple terabytes (TB). With add on hardware there really isn’t a limit on range.
* It depends of the NAS device, newer ones have GB Ethernet. It can be anywhere from 1 GB up to 10 GB. What is the capacity range? * Depending on the content of what you plan to store it can go all the way up to multiple terabytes (TB). With add on hardware there really isn’t a limit on range.
Class A addresses were created for a very large network with few logical network segments and many hosts that have the high-order bit set to zero. The first octet is used to define the network ID. Class A address cannot be greater than 127 because a value of 128 would require the left-most bit be set to 1. Class B addresses always have the first two high-order bits that are set to 10 and are used for medium-sized networks that have a moderate number of hosts connected to them. The Class B network ID, will utilize the first two octets for the network ID, which allows more network IDs and fewer hosts than a Class A network, because it uses an additional octet for the network.
The NTFS has more to offer than the FAT32. The NTFS has different levels of access control that can be by group or by user in both individual files or folders, files can be compressed, has a separate recycle bin per user, security by using an EFS, removable media drives and has an indexing service to help the user locate information easier and
The computer, including servers, is built around one or more integrated chips called The…….. . 3. A….. processor can typically process more data at the same time and can access much more memory than a 32-bit processor. 4. Making sure you have sufficient……… is one of the biggest factors in performance, even more than disk and processor.
(iv) Output device: A display screen, printer, etc. that lets you see what the computer has accomplished. (v) Mass storage device: It allows a computer to permanently store large amounts of data. Common mass storage devices include disk drive and tape drive. In addition to these components, many others make it possible for the basic components of a computer to work together efficiently.