Thursday, February 25, 2010
Tuesday, February 23, 2010
Wednesday, February 10, 2010
SUMMARY
On this blog or activity we learn how to convert binary to decimal and decimal to binary and also the binary conversion left to right it was an Essy because i learn that at the second time I work with that and now is Essy for me.
Thursday, February 4, 2010
counting 0-15
0 0
1 1
2 10
3 11
4 100
5 101
6 110
7 111
8 1000
9 1001
10 1010
11 1011
12 1100
13 1101
14 1110
15 1111
1 1
2 10
3 11
4 100
5 101
6 110
7 111
8 1000
9 1001
10 1010
11 1011
12 1100
13 1101
14 1110
15 1111
Tuesday, February 2, 2010
journal entry
On this post we learn how to get the IP address and Local Area Connection Status General/Support will we aloud to get an screen shots of this activities will be demonstrate all the activities we done before on this class.
DEFINITIONS ACTIVITY 4
Physical Connection
In order for resources and information to be shared on a network, servers, client workstations, and other network devices must be physically connected.
Physical Address
is an 8 byte number such as "08:00:20:9A:38:34" On Windows it will sometimes be represented with dashes between the numbers. Please always include the :'s between the numbers.
Network (IP) Address
is the logical network address of a network adapter. An IP address is written in a notation called dotted-decimal.
Default Gateway
is a node (a router) on a TCP/IP Network that serves as an access point to another network.
In order for resources and information to be shared on a network, servers, client workstations, and other network devices must be physically connected.
Physical Address
is an 8 byte number such as "08:00:20:9A:38:34" On Windows it will sometimes be represented with dashes between the numbers. Please always include the :'s between the numbers.
Network (IP) Address
is the logical network address of a network adapter. An IP address is written in a notation called dotted-decimal.
Default Gateway
is a node (a router) on a TCP/IP Network that serves as an access point to another network.
Wednesday, January 27, 2010
jurnal entry
Activity 3 ( 1-27-2010) On this journal we learn the differences of applications and what are the inputs and out puts and how to put on our blog to show how they work.
inputs:
Mouse, monitor, keyboard
outputs:
digital camera, scanner, printe
inputs:
Mouse, monitor, keyboard
outputs:
digital camera, scanner, printe
Thursday, January 21, 2010
introduction
Will we compare how the OSI and TCP/IP work and how they are diffrent each other and hoe they work.
Journal
On this activity will have to know about the differences about OSI and TCP/IP well was easy because we find all of this on the Internet and how they are different and what are the things that haven in common.
Vocabulary
Physical Layer
The physical layer may be either ethernet, SDH-DCC, or some timeslot of a PDH signal. Either OSI protocols and TCP/IP protocols build on the same physical layer standards, thus there is no difference between OSI and TCP/IP in this aspect.
Data Link Layer
The purpose of the data link layer is to provide error free data transmission even on noisy links. This is achieved by framing of data and retransmission of every frame until it is acknowledged from the far end, using flow control mechanisms. Error detection is done by means of error detection codes.
Network Layer
The network layer provides routing capabilities between source and destination system
Transport Layer
The transport layer provides a reliable end-to-end connection between source and destination system on top of the network layer. It builds an integral part of the whole OSI layering principle and of the internet protocol.
The physical layer may be either ethernet, SDH-DCC, or some timeslot of a PDH signal. Either OSI protocols and TCP/IP protocols build on the same physical layer standards, thus there is no difference between OSI and TCP/IP in this aspect.
Data Link Layer
The purpose of the data link layer is to provide error free data transmission even on noisy links. This is achieved by framing of data and retransmission of every frame until it is acknowledged from the far end, using flow control mechanisms. Error detection is done by means of error detection codes.
Network Layer
The network layer provides routing capabilities between source and destination system
Transport Layer
The transport layer provides a reliable end-to-end connection between source and destination system on top of the network layer. It builds an integral part of the whole OSI layering principle and of the internet protocol.
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