Computer Networking

network interface card

To connect 2 or more machines:

A sends a broadcast packet, UDP (Broadcast) asking for other peers (Machines)

B Recieves and sends back a TCP packet (One destination) with information

A accepts connection and establishes it. Peer to peer is complete.

Torrent:

Person gets torrent from a tracker, torrent has URL's of trackers in it.

Client connects to tracker and retrieves an IP list of clients having the torrent on them (Thus calling to the same tracker and 'registering').

Client now has a list of other people. Peer to peer is complete.

Internet Protocol. it's a address given by your ISP (internet service provider).

Most of the internet today is still using the IPv4 usually in this form

XXX.XXX.XX.XXX

9, 10 , 10 , 9, 10, 10, 9, 10, 10, 10, 10

72900000000 different Ip addresses, There is the new IPv6 which will have lettetrs and numbers and more places.

normally RAM and H drives are on most computers. other just use there flash drives or floppy disks

Data link layer of the OSI model..

One of the most popular topologies for Ethernet LANs is the star and extended star topology. It is easy to setup, it's relatively cheap, and it creates more redundancy than the Bus Topology. The Star Topology works by connecting each node to a central device. This central connection allows us to have a fully functioning network even when other devices fail. The only real threat to this topology is that if the central device goes down, so does the entire network. The Extended Star Topology is a bit more advanced. Instead of connecting all devices to a central unit, we have sub-central devices added to the mix. This allows more functionality for organization and subnetting- yet also creates more points of failure. In many cases it is impractical to use a Star Topology since networks can span an entire building. In this case, the Extended Star Topology is all but necessary to prevent degraded signals. Whereas the Star Topology is better suited for small networks, the Extended Star Topology is generally better for the larger ones.

Video Conferencing

ipconfig /release

The core of Logic server is the Gateway to Logic, a collection of interactive logic software. It is aimed at being used at courses and lectures as a means of demonstration and visualization. Part of the software offers a graphical user interface(and requires Java), part of it doesn't(and works with virtually any browser).

"Telecommunication is the transmission of messages, over significant distances, for the purpose of communication. In earlier times, telecommunications involved the use of visual signals, such as beacons, smoke, semaphore telegraphs, signal flags, and optical heliographs, or audio messages via coded drumbeats, lung-blown horns, or sent by loud whistles, for example. In the modern age of electricity and electronics, telecommunications now also includes the use of electrical devices such as telegraphs, telephones, and teletypes, the use of radio and microwave communications, as well as fiber optics and their associated electronics, plus the use of the orbiting satellites and the internet..." - Wikipedia

Circumcorneal congestion is a gross finding on the anterior surface of the eye. It can also be called ciliary congestion of circumciliary congestion. It is a result of vasodilation of anterior ciliary blood vessels and can be caused by 3 main pathologies 1) anterior uveitis 2) acute or chronic glaucoma 3) corneal infection and/or inflammation.

It is seen as increased redness (due to vasodilation of anterior corneal vessels) in the cornea that is immediately adjacent to the iris.

It is helps you when you make reports to make a split between living and dead materials (= materials with deletion flag). Additionally you can also mark the material with a life cycle status: newly introduced, introduced, marked for deletion, going to life cycle end, ... It is helps you when you make reports to make a split between living and dead materials (= materials with deletion flag). Additionally you can also mark the material with a life cycle status: newly introduced, introduced, marked for deletion, going to life cycle end, ...

They can simultaneously connect to remote port 80, while networking layer of the operating system presents each outgoing connection with local random port from range of 1024 to 65535.

DNS protocol was created to convert human domain names into IP address (intenet operates on IP addreses).

siddhi sawant

hi

i am not sure but its ring topoloy

You connect each computer to a switch, using a UTP cable. Some small switches only have 8 ports; you can connect two such switches to each other, with an additional cable. Each computer has to have a network card.

You connect each computer to a switch, using a UTP cable. Some small switches only have 8 ports; you can connect two such switches to each other, with an additional cable. Each computer has to have a network card.

You connect each computer to a switch, using a UTP cable. Some small switches only have 8 ports; you can connect two such switches to each other, with an additional cable. Each computer has to have a network card.

You connect each computer to a switch, using a UTP cable. Some small switches only have 8 ports; you can connect two such switches to each other, with an additional cable. Each computer has to have a network card.

You would need at least 9 bits to borrow. Since 8 bits gives only 255 the additional bit will get you 256. Adding 256 + 128 gives you at least 384 subnets or hosts.

variable length subnet masks

Computers work with two states, which are often called "1" and "0" - but other names have been used, too.

Computers work with two states, which are often called "1" and "0" - but other names have been used, too.

Computers work with two states, which are often called "1" and "0" - but other names have been used, too.

Computers work with two states, which are often called "1" and "0" - but other names have been used, too.

I think

PDR= Packets Received / Packets Sent

Packets sent/received values should be from same layer. i.e. all from application layer or network layer...etc

You have to use a strength booster or so called wireless extender.

If you want computers just to communicate with each other. The answer for question would be yes.


: Via Cat Cables :D

port