Computer Networking

property

a load balancing router distributes processes and communication activity evenely across a computer network so that one single device isn't overused. busy websites such as facebook use a load balancing router

three-leg perimeter configuration

This question confuses two completely different things. One is whether it is legal to use a particular application in a particular way. The other is whether an application is organized as peer-to-peer or some other way, such as client-server or master-slave. Whether an application is peer-to-peer has nothing to do with whether it is legal to use an application in a particular way.

A peer-to-peer application is an networked application where none of the processes in the application is inherently controlled by any other process in the application. Contrast this with a client-server application, where a client makes requests of a server (which the server can honor or not as it sees fit), or a master-slave application, where a controlling process (the master) issues instructions to one or more controlled processes (the slaves). The most popular applications that we use on the Internet today tend to be client-server or master-slave applications, but applications do not inherently need to work this way. Consider for example a telephone or instant messaging program that allows users at two different computers to talk (via voice or text) to each other. Each computer can independently send messages (voice or text) to the other one. Many kinds of IM and telephony applications are set up as client-server (whether the server mediates between clients in some way) but one advantage of implementing these applications as peer-to-peer is that no central server is needed.

Peer-to-peer applications have undeservedly developed a bad reputation for several reasons. One is that some popular peer-to-peer applications have been widely used to transfer copyrighted material. Yes, it's illegal (in most countries) to transfer copyrighted material without permission - but it doesn't matter whether this is done using a peer-to-peer program, or a client-server program, or a USB thumb drive. Copying of copyrighted material is illegal no matter how you do it.

Another reason peer-to-peer apps have developed a bad reputation is that peer-to-peer applications don't care which end established a networking connection. Once the connection between two peers is established, either peer may make requests of the other. Many sites naively rely on "firewalls" to protect their computers from attack. A common policy is to block all connections that are being initiated from outside the firewall, on the theory that requests can only come from the party that initiated the network connection. Many client-server applications work this way, but this is not true for networked applications in general. Sites that naively rely on firewalls to protect their network may categorically object to usage of peer-to-peer programs since their firewalls will not protect them.

Fortunately, the advantages of peer-to-peer applications are becoming more widely understood and acceptance of peer-to-peer as a legitimate organizing principle for networked applications is increasing.

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You will need a special card for each PC that would convert the communication signals (electrical signals) into optical code. Then you would connect the optical ports of both machines together via fiber optic cable. Ideally one card (one per machine) would be able to transmit and receive optical code over two strands of fiber. One strand for transmit the other for receive.

Intranets provide organizations with the ability to store information in an environment that is accessible only to the members of that organization. Traditionally, firewalls or security measures are put into place to keep outside visitors from accessing the Intranet portal or the systems connected to it.

Organizations often use Intranet portals as a common place where employees can collaborate, store/share corporate knowledge, and aggregate corporate applications into a common place for employees to work.

Some common attributes of an Intranet portal include access to corporate articles, knowledge bases, enterprise search capability, threaded discussions/forums, and social networking capabilities.

Organizations often see a return on investment with Intranets by providing their employees with the ability to find information more quickly, reduce their reliance on email, and decrease training times for new employees.

To fix a computer without actually being at the computer or to help someone else work on their computer while using your computer.

i am asking the same thing but i think 2009 is the latest one because i tried to download 2010 and some of the sites says that hadn't produced yet but there is a leaked one and this is one is not trusted so we will wait

Telnet

Interactive websites help the visitors find or do exactly what their need is. This is done more easily than a non interactive website. This type of website could ask a person what they want to do and direct them to it.

They are save in the System Volume Information folder on the volume that you have enabled Volume Shadow Copy on.

Data! Data is usually on servers, so if you're asking what physical component, it would be servers.

Use the modem recommended by your cable company.

A UTP cable has 4 pairs of twisted wires. In a coaxial cable, there are two conductors, one inside the other. Since they have a common center, or axis, they are called "coaxial" (co-axial).

A UTP cable has 4 pairs of twisted wires. In a coaxial cable, there are two conductors, one inside the other. Since they have a common center, or axis, they are called "coaxial" (co-axial).

A UTP cable has 4 pairs of twisted wires. In a coaxial cable, there are two conductors, one inside the other. Since they have a common center, or axis, they are called "coaxial" (co-axial).

A UTP cable has 4 pairs of twisted wires. In a coaxial cable, there are two conductors, one inside the other. Since they have a common center, or axis, they are called "coaxial" (co-axial).

One - by your problem statement, all addresses are part of the same network. The number of host addresses is 232-21 - 2, or about 2000.

One - by your problem statement, all addresses are part of the same network. The number of host addresses is 232-21 - 2, or about 2000.

One - by your problem statement, all addresses are part of the same network. The number of host addresses is 232-21 - 2, or about 2000.

One - by your problem statement, all addresses are part of the same network. The number of host addresses is 232-21 - 2, or about 2000.

File Transfer Protocol (FTP), a standard Internet protocol, is the simplest way to exchange files between computers on the Internet. Like the Hypertext Transfer Protocol (HTTP), which transfers displayable Web pages and related files, and the Simple Mail Transfer Protocol (SMTP), which transfers e-mail, FTP is an application protocol that uses the Internet's TCP/IP protocols. FTP is commonly used to transfer Web page files from their creator to the computer that acts as their server for everyone on the Internet. It's also commonly used to download programs and other files to your computer from other servers.

DSLAM

"the trust relationship between this workstation and the primary domain failed," ...

Smtp and tcp/ip

An RJ-45 connector is the the connector at the end of a Cat-# cable (also known as a lan cable/network cable).