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Computer Network is all about sharing Information & Resources amongst Users & Devices within network. Computer Networks enables efficient usage of Resources (Such as printers, scanners etc) so that multiple devices for same functionality aren't required at every user's place. Computer Networks can provide Central Stored information & makes them available to all permitted Network users or devices.
Networks provide resource & information sharing among the devices. Internet is Network of Networks that provides access to resources& information to users spread across the earth & having an Internet connection.
network diagram
Computers that are connected to each other create a network. These networks are often configured with "public" internet Protocol (IP) addresses -- that is, the devices on the network are "visible" to devices outside the network (from the Internet or another network). Networks can also be configured as "private" -- meaning that devices outside the network cannot "see" or communicate directly to them.
One device that is shared on the network is a router. This is the one that will connect the various devices to the shared network.
Computers that are connected to each other create a network. These networks are often configured with "public" Internet Protocol (IP) addresses -- that is, the devices on the network are "visible" to devices outside the network (from the Internet or another network). Networks can also be configured as "private" -- meaning that devices outside the network cannot "see" or communicate directly to them.
The band of dell, nook, google has really good networks .you can also get a wireless devices with really good networks on them. Wifi is really good network too.
server
A computer network, often simply referred to as a network, is a collection of computers and devices interconnected by communications channels that facilitate communications among users and allows users to share resources. Networks may be classified according to a wide variety of characteristics. A computer network allows sharing of resources and information among interconnected devices.
Two different networks are connected by a router. Switches are used to connect network devices within networks.
storage area networks
It is not about the number of devices that are tapped into your network, it's about the amount of resources they are using. If several devices are using a large amount of resources at once, this will impact the performance of your wireless network. anonymous@oola.com