When was high speed internet invented?
Developed in the 1950's for use by the telephone companies, the T1 line is the basic digital line service for business applications. It has a fixed 1.5 Mbps bandwidth in each direction. That bandwidth can be allocated to network data, converged VoIP and computer data, or segregated into 24 individual standard telephone channels. If you need more bandwidth, T1 lines can be bonded to create typically 2x to 9x the individual line capacity. Usually higher bandwidth needs that these are assigned to DS3 circuits at 45 Mbps for cost reasons. However, in remote locations where there is no installed DS3 service, it might be cheaper to install multiple bonded T1 lines to get the required bandwidth. T3 bandwidth provides data transfer speeds of 45 megabits per second (mbps) and contains 672 individual channels that are each equal to voice grade telephone lines, capable of transmitting online video shoots, real time video, and large databases over a busy network. T3 bandwidth is by and large, used in large universities and companies that have large number of users in the same network.
What are the ways of acquiring a computer?
By purchasing one
By being given one as a present
By hiring one
Or by sharing one in a public area.
What is the first opening screen on computer called?
That depends on which one you are referring to. It could either be called the "splash screen" or the "welcome screen". The "splash screen" is the screen that shows the progress of the operating system loading. For example, in Windows XP, the splash screen shows the Windows XP logo, along with a progress bar at the bottom. The "welcome screen" appears immediately following the splash screen, and is what allows you to log into your computer after the operating system finishes booting up.
Hello, I am just going to tell you that there are many different types of computers, which range from different sizes, and weights, to get a accurate answer if I were you I would go to a local Store, as of (Walmart) and see if they let you look at the computer to see if you like it, and maybe from that day you will learn a little more about a computers weight.
Hope this helped,
M3rch
What transmits data from one computer to another you need to use software?
To transmit data from one computer to another using software, you typically use network protocols such as TCP/IP, which governs how data packets are sent and received over the internet. Applications like email clients, file transfer programs, or web browsers utilize these protocols to facilitate communication. Additionally, software like FTP (File Transfer Protocol) or HTTP (Hypertext Transfer Protocol) play crucial roles in transferring files and web content, respectively. Overall, software applications interact with network protocols to enable data exchange between computers.
How do you create password for seagate external 500gb hard drive?
How to set security password for seagate expansion harddrive
Computer starts but screen blank?
Okay... I have this problem with my HP 2000 computer. someone told me to take my computer apart. someone else told me to get a different brand.<recommended:)
But I heard that it was because something might be stuck in the display section of the computer..Like a piece of dust. Because HP built the computer funny even a tiny spec of dust can cause this problem...Upset as I was at the fact that HP could build something so temper mental I decided to do something silly....really silly...While the computer was on I opened the screen all the way and blew into the place where the fan lets the air out....really hard(no spittingXP) and it restarted the fan..I did it three times and it worked.(keep doing it till it works) It may be temporary but it's alot better then chucking the computer out or taking it apart.If it doesn't work for you then sorry. Just thought id share
What if there is no RAM in a computer?
No. A computer needs at least 512mb of ram to operate, and 2gb of ram to operate efficiently.
RAM is a necessity in order to do anything on your computer.
If you try to boot your computer without the RAM, your computer will generate a blue-screen and be stuck in a boot-loop, restarting it self and generating the same blue screen over, and over, and over, and over, and over until you force it to power off.
How do you solve slow computer?
The answer will depend a lot on what is CAUSING the slowness. A computer technician might help you figure out what is going on.
In general, one of the following might help:
You can buy a faster and better computer; re-install the operating system (which is also quite painful - you can lose many of your settings); simply restart the computer; close some programs if you keep many open programs; use an antivirus to check for malware.
Why do you think it is important to shut the computer down properly?
It's very important to shut down a computer properly because of the fact that during normal shut down your OS saves certain settings and files. If you do a hard boot (power off) without saving any files then you can possibly damage your OS system files.
What do you understand by the computer network?
Networking in my point of view is sharing files, printers, programs and other resources; easy way of communicating due to connection of two or more computers.
What are four common causes of data loss?
Top ten causes of data loss are:-
Accidental Deletion
Computer Viruses and Malware
Physical Damage
Accidental Formatting
Head Crashes
Logical Errors
Continued Use After Signs Of Failure
Firmware Corruption
Power Failure
Natural Disasters
There can be many other reasons for data loss but all these have one solution. Use of a good data recovery software.
The role of print media is to serve as the source of news and current affairs. Print media can also act as a watchdog by highlighting areas that need improvement among other things.
What are the similarities and differences between two computers?
A laptop and a computer or desktop is the average, day to day consumer computer on the market. Like dell or Hp. However a super computer is like an average day to day computer but with a kick! Your computer has like an intel i3 or i5 processor. Super computers have a much larger prossesor and therefore can process more data. A super computer can be used to do many things. For instance.
make sure they are hook to the right out put also check to see if your audio drivers are installed... that can be checked in your device manger right click my computer then choose device manger (under hardware in xp)
Is a USB an input or output device?
A USB Flash drive is considered a storage medium. Data can be both read, stored, and sent to / from a USB Flash drive, but it does not in itself input or output any data.
With the block diagram explain the organization of computers?
Unfortunately you can't draw pictures here. The simplest diagram would have all 4 units interconnected by 3 parallel busses:
As all 3 busses connect in whole or part to all 4 units, they are sometimes shown as one single line.
either they like you, or your there bff, or its you brother trying to annoy you
Where can one receive laptop financing online?
One can receive laptop financing online from the Dell website. One can purchase a laptop from retail or electronic stores like Best Buy, Future Shop, Target, Walmart and many more. One can also purchase it from online retailers like eBay or Amazon as well.
Types of peer to peer network?
Two types of peer-to-peer networks exist that are:
• Pure peer-to-peer Network:
All Peers act as equals mean to say that there is no dedicated server, all behaves equally
• Hybrid peer-to-peer Network:
It act as the client¬server model because it has a central peer act as server that keeps information on peers and responds to requests for that information. Central server (peer) knows what resources are shared and what are free. They are also responsible for hosting management of available resources.
Why is a all data stored in computer in binary form?
Because Binary is the format that computer understands. All instruction between software and hardware in a computer are reduced to a simple yes or no, a state of On or Off.
Actually the USSR built an experimental research computer that operated in base 3 (trinary), each position was 0, 1, or 2 and the signals traveled on individual wires at three discrete voltages (instead of the 2 voltages used in binary). I understand it worked very well.
How long did it take to build the first computer for Charles Babbage?
It took Charles Babbage 9 years to get the computer right.
What indicates the type of data that can be stored in a field?
The data type, like Number, Date, Time, Text etc.