annie_cook_the_net_x - AnnMCook

divisionimpossibleΔίκτυα και Επικοινωνίες

24 Οκτ 2013 (πριν από 3 χρόνια και 9 μήνες)

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Annie Cook

2
-
21
-
12

4
th

period

Mrs. Lori


Annie Cook

2
-
21
-
12

Mrs. Lori Harris

4
th

period

THE NET


1.Virus:A chunk of computer programming code that makes copies of itself without any concious human
intervention. Some viruses do more than simply replicate themselves, they might display messages,
install other software or files, delete software of files, etc

2. Hackers: One who programs enthusiastically (even obsessively) or who enjoys programming rather
than just theorizing about programming.

3. TCP/IP: This is the suite of protocols that defines
the
Internet
. Originally designed for the
UNIX

operating system, TCP/IP software is now included with every major kind of computer operating system.
To be truly on the
Internet
, your computer must have TCP/IP software.

4. Security system:
a combination of
hardware and software that limits the exposure of a computer or
computer network to attack from crackers; commonly used on local area networks that are connected to
the internet

5. Mac TCP:
Part of earlier versions of Mac OS that provided access to
TCP/IP

services.
Apple

removed
MacTCP from MacOS in revision 7.5.3 in favor of the new
OpenTransport

(OT) TCP/IP stack. However,
Mac
TCP lives on as a community development effort

6. Router: A special
-
purpose computer (or software package) that handles the connection between 2 or
more Packet
-
Switched
networks
. Routers spend all their time looking at the source and destination
addresses

of the
packets

passing through them and deciding which route to send them on

7. Mainframe:
a high
-
speed general
-
purpose computer, usually with a large storage capacity

8. Programing glitch:
is a short
-
lived fault in a system

9.
Subnet:
a logically visible

subdivision of an
IP network
.
[1]

The practice of dividing a single network into
two or more networks is called

subnetting

and the networks created are called
subnetworks

or
subnets
.

10. Mainframe Access:

11. To establish a link:

a connection that redirects you to another Page or file when you click on it.

12. AERO
-
TRAK:
Nanoparticle Aerosol Monitor 9000 indicates

the surface area of nanoparticle aerosols
that deposit in the lung, corresponding to the ICRP lung deposition curves for the tracheobronchial (TB)
and alveolar (A) regions of the human respiratory tract.

13. Hardware:

is a general term for equipment that
can be touched/held by hand

14. Beta Testing:
comes after alpha testing and can be considered a form of external user acceptance
testing

15.WHOIS command:
is a query and response protocol that is widely used for querying databases that
store the registered
users or assignees of an Internet resource, such as a domain name, an IP address
block, or an autonomous system, but is also used for a wider range of other information.

16. Modem:
is a device that modulates an analog carrier signal to encode digital infor
mation, and also
demodulates such a carrier signal to decode the transmitted information

Annie Cook

2
-
21
-
12

4
th

period

Mrs. Lori


17. Beta Tester:
refers to the phases of development and maturity for a piece of computer software

ranging from its initial development, to its eventual release, and u
pdated versions of the released
version to help improve software or fix bugs still present in the software.

18. Internet transmission:
Most networking schemes involve data transmission over certain whole
sections of the network. Most network transmissions
don't go directly from computer A to computer B.

19. Attached file:
It sends as a duplicate of the original file, and is a superior alternative to faxing. It can
be of any type of software file, and can be opened by the receiver if that person has the appr
opriate
software to view the file attachment

20. Terminal echo:
is the display or return of sent data at or to the sending end of a transmission

21. Debugger:
a computer program that is used to test and debug other programs (the "target"
program
)


1. Software engineer.
This young and beautiful analyst is never far from a computer and modem
.

3
.

A

notorious group of cybe
r
terrorists linked to recent computer failures around the country
.

4
.
LA, Santa Monica, Mexico.

5. I wasn’t here to watch the whole
movie.

6. Because she is a very calm person and has been through a lot.

7. A: Blue


B: Green


C: Red

8. Mozart’s ghost.

9. They would actually know if someone had HIV or not. They couldn’t hack her.