Beautiful land
beautiful dreaming
Selasa, 13 Januari 2009
PIERS
http://www.google.co.id/search?hl=id&q=related:www.ftsl.itb.ac.id/wp-content/uploads/2007/09/SL-1101-M3-Sipil.pdf&start=10&sa=N
http://www.pu.go.id/Ditjen_Prasarana%20Wil/referensi/nspm/petunjuk134.pdf
Sabtu, 03 Januari 2009
INFORMATICS
Computer Vocabulary
1. BIOS - BIOS - basic input/output system - The BIOS tells the computer how to boot up properly and load the operating system.
2. Central processing Unit (CPU) - The "brain" of the computer.
3. Random Access Memory(RAM) - temporary memory that is wiped clean when the computer reboots, or there is a power failure.
4. Read Only Memory(ROM)- permanent memory that cannot be changed. This memory was created when the chip was manufactured.
5. Hard disk - magnetic storage inside of a a computer used for storing files for long term use.
6. Byte - (8 bits) Used to measure storage space.
7. Bit - one binary digit that is represented either as a 0 or 1, or an "on" or "off" state. Bits are used to measure transfer speed.
8. Hardware - part of the computer that you can physically touch
9. Software - A program, operating system, or code that tells the computer what to do.
10. Pixel - Short for picture element. A pixel is the smallest unit of visual information used to build an image on a computer or tv screen.
11. Operating System- Computer software that controls the basic functions of your computer(IE- Windows 98 orXP, MacOS, UNIX, Linux)
12. Virus - program that interferes with the normal use of a computer
13. ASCII (plain text)- American Standard Code for Information Interchange - This ia a file format understood by all computers.
1. Networking Vocabulary
1. Server - Powerful computer that shares it's files/applications with many other computers
2. Workstation - Computer for running applications from server
3. Bandwidth - The amount of data a cable can carry.
4. LAN - Local Area Network - Computers connected together in one building or general area
5. Firewall - a barrier to keep destructive forces away from your personal computer data.
6. Proxy server - used to filter out content on the internet and to speed up internet usage.
7. WAN - Wide Area Network(All of Wake County school's computers)
8. Packet - A block of information with a header, data, and trailer that serves as the way information moves on a network.
9. ISP - (Internet service provider) Companies who provide internet access to their customers. (IE-AOL, Earthlink)
10. WWW - (World wide web) A slang term for the internet. The internet is like a huge spider's web that connects a bunch of computers.
11. URL - (Uniform Resorce Locator) The address for a website. (IE- www.microsoft.com)
12. HTTP - (Hyper Text Transfer Protocol) The way that your computer makes connections to websites.
13. FTP - (File Transfer Protocol) The way your computer makes connections to a web server for uploading files.
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------
My friend was on duty in the main lab on a quiet afternoon. He noticed a young woman sitting in front of one of the workstations with her arms crossed across her chest, staring at the screen. After about 15 minutes he noticed that she was still in the same position, only now she was impatiently tapping her foot. He asked if she needed help and she replied "It's about time! I pressed the F1 button over twenty minutes ago!"
After experiencing difficulties with his computer, a poor, incognizant user called the system maker's technical support line for assistance...
• Technician: Hello. How can I help you today?
• Customer: There's smoke coming from the power supply on my computer.
• Technician: Looks like you need a new power supply.
• Customer: No, I don't! I just need to change the startup files.
• Technician: Sir, what you described is a faulty power supply. You need to replace it.
• Customer: No way! Someone told me that I just had to change the system startup files to fix the problem! All I need is for you to tell me the right command.
For the next ten minutes, in spite of the technician's efforts to explain the problem and its solution, the customer adamantly insisted that he was right. So, in frustration, the technician responded...
• Technician: I'm sorry. We don't normally tell our customers this, but there's an undocumented DOS command that will fix the problem...
• Customer: I knew it!
• Technician: Just add the line "LOAD NOSMOKE.COM" at the end of the CONFIG.SYS file and everything should work fine. Let me know how it goes.
About ten minutes later, the technician received a call back from the customer.
• Customer: It didn't work. The power supply is still smoking...
• Technician: Well, what version of DOS are you using?
• Customer: MS-DOS 6.22.
• Technician: Well, that's your problem. That version of DOS doesn't include NOSMOKE. You'll need to contact Microsoft and ask them for a patch. Let me know how it all works out.
When nearly an hour had passed, the phone rang again...
• Customer: I need a new power supply.
• Technician: How did you come to that conclusion?
• Customer: Well, I called Microsoft and told the technician what you said, and he started asking me questions about the make of the power supply.
• Technician: What did he tell you?
• Customer: He said my power supply isn't compatible with NOSMOKE.
1. BIOS - BIOS - basic input/output system - The BIOS tells the computer how to boot up properly and load the operating system.
2. Central processing Unit (CPU) - The "brain" of the computer.
3. Random Access Memory(RAM) - temporary memory that is wiped clean when the computer reboots, or there is a power failure.
4. Read Only Memory(ROM)- permanent memory that cannot be changed. This memory was created when the chip was manufactured.
5. Hard disk - magnetic storage inside of a a computer used for storing files for long term use.
6. Byte - (8 bits) Used to measure storage space.
7. Bit - one binary digit that is represented either as a 0 or 1, or an "on" or "off" state. Bits are used to measure transfer speed.
8. Hardware - part of the computer that you can physically touch
9. Software - A program, operating system, or code that tells the computer what to do.
10. Pixel - Short for picture element. A pixel is the smallest unit of visual information used to build an image on a computer or tv screen.
11. Operating System- Computer software that controls the basic functions of your computer(IE- Windows 98 orXP, MacOS, UNIX, Linux)
12. Virus - program that interferes with the normal use of a computer
13. ASCII (plain text)- American Standard Code for Information Interchange - This ia a file format understood by all computers.
1. Networking Vocabulary
1. Server - Powerful computer that shares it's files/applications with many other computers
2. Workstation - Computer for running applications from server
3. Bandwidth - The amount of data a cable can carry.
4. LAN - Local Area Network - Computers connected together in one building or general area
5. Firewall - a barrier to keep destructive forces away from your personal computer data.
6. Proxy server - used to filter out content on the internet and to speed up internet usage.
7. WAN - Wide Area Network(All of Wake County school's computers)
8. Packet - A block of information with a header, data, and trailer that serves as the way information moves on a network.
9. ISP - (Internet service provider) Companies who provide internet access to their customers. (IE-AOL, Earthlink)
10. WWW - (World wide web) A slang term for the internet. The internet is like a huge spider's web that connects a bunch of computers.
11. URL - (Uniform Resorce Locator) The address for a website. (IE- www.microsoft.com)
12. HTTP - (Hyper Text Transfer Protocol) The way that your computer makes connections to websites.
13. FTP - (File Transfer Protocol) The way your computer makes connections to a web server for uploading files.
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------
My friend was on duty in the main lab on a quiet afternoon. He noticed a young woman sitting in front of one of the workstations with her arms crossed across her chest, staring at the screen. After about 15 minutes he noticed that she was still in the same position, only now she was impatiently tapping her foot. He asked if she needed help and she replied "It's about time! I pressed the F1 button over twenty minutes ago!"
After experiencing difficulties with his computer, a poor, incognizant user called the system maker's technical support line for assistance...
• Technician: Hello. How can I help you today?
• Customer: There's smoke coming from the power supply on my computer.
• Technician: Looks like you need a new power supply.
• Customer: No, I don't! I just need to change the startup files.
• Technician: Sir, what you described is a faulty power supply. You need to replace it.
• Customer: No way! Someone told me that I just had to change the system startup files to fix the problem! All I need is for you to tell me the right command.
For the next ten minutes, in spite of the technician's efforts to explain the problem and its solution, the customer adamantly insisted that he was right. So, in frustration, the technician responded...
• Technician: I'm sorry. We don't normally tell our customers this, but there's an undocumented DOS command that will fix the problem...
• Customer: I knew it!
• Technician: Just add the line "LOAD NOSMOKE.COM" at the end of the CONFIG.SYS file and everything should work fine. Let me know how it goes.
About ten minutes later, the technician received a call back from the customer.
• Customer: It didn't work. The power supply is still smoking...
• Technician: Well, what version of DOS are you using?
• Customer: MS-DOS 6.22.
• Technician: Well, that's your problem. That version of DOS doesn't include NOSMOKE. You'll need to contact Microsoft and ask them for a patch. Let me know how it all works out.
When nearly an hour had passed, the phone rang again...
• Customer: I need a new power supply.
• Technician: How did you come to that conclusion?
• Customer: Well, I called Microsoft and told the technician what you said, and he started asking me questions about the make of the power supply.
• Technician: What did he tell you?
• Customer: He said my power supply isn't compatible with NOSMOKE.
Jumat, 02 Januari 2009
VIRUS ( Informatics )
http://www.youtube.com/watch?v=mXfb7aZVc0c&feature=related
Please make writing in the classroom after you watch this film ( quiz )
And how can virus infect computer ??
Please make writing in the classroom after you watch this film ( quiz )
And how can virus infect computer ??
Langganan:
Komentar (Atom)
Postingan
