Computer Networks Assignment Help

A connection of multiple computers together for sharing information, data and resources is termed as computer networks. We provide computer networks assignment help from our technical team who are well-qualified in this field.

Features of computer networks

• Sharing resources.
• Creating and storing files in one computer and accessing them from other computer.
• Connecting devices like printer, scanner and fax machine to central computer of a network and allowing their use by other systems in a network.

A more pronounced definition on computer network explains, “A computer network is a group of computers that are connected to each other for the purpose of communication. Networks may be classified according to a wide variety of characteristics. Computer networks may be classified according to the network topology upon which the network is based, such as bus network, star network, ring network, mesh network, star-bus network, tree or hierarchical topology network. Network topology signifies the way in which devices in the network see their logical relations to one another.”
We appoint experts in computer networking to write your assignment on computer networks. They are degree holders with years of teaching experience. Some of our tutors have also worked for years in reputed industry, therefore they have acquired in-depth knowledge on theoretical and practical portion of computer networking and communication. Our experts have answered that there are certain devices that help to set up computer network. In order to provide you hint of these devices, they have listed few:

1. Network cables
2. Distributors
3. Router
4. Network card
   
   • Internal network card
   • External network card
5. USB(Universal Serial Bus)

They have also pointed that a good computer network must meet certain conditions that include good performance, reliability and security from unauthorized sources. If you desire to get organized and properly framed information on above mentioned topics in illustrated form, ring us. Within few hours we will mail you these information along with fresh updates designed and written by our computer networking experts. Our computer networks assignment help provides you details of all these topics in clarified form. Along with these major topics, our online experts have outlined some of the advantages and disadvantages of using computer network.

Advantages of Computer Networks:

1. File sharing
2. Resources sharing
3. Flexibility
4. Increase in storage capacity of software.
5. Cost effective

Disadvantages of computer networks:

1. Security problem
2. Viruses and malwares
3. Dependency on computer network for accomplishment of work.

At cheapassignmenthelp.co.uk, you can get computer networks assignment help in data communication, wireless networking, Broadband networking and many other subjects that are central to computer networking. Our online professors have claimed that use of computer networks have become very popular for sharing data and information. This is the reason different types of computer networks have been set-up for accomplishment of any task.

LAN (Local Area Network):

• One computer becomes a server and rest behave as a client. Anything stored in server can be accessed by clients.
• Designed for small areas like workplace, home, building etc.
• It can connect two computers or entire computers in a building.
• It uses Ethernet or Token-ring technology. Among the two, Ethernet is a widely used technology that uses star topology.
• It can be wired, wireless or both.
• Inexpensive to install.

MAN (Metropolitan Area Network):

• Superior version of LAN
• It works in between Local Area Network and Wide Area Network.
• Involves high-capacity and high-speed fiber optics.
• Designed to connect systems throughout the city.
• It can be in the form of Token-ring, fiber, ATM, Ethernet etc.

WAN (Wide Area Network):

• Connects system of entire country, thus providing connectivity to LAN and MAN.
• High speed.
• Expensive installation.
• Uses advanced technologies like SONET and ATM.
• Managed by multiple administration.

We provide 24/7 Networking assignment help in PAN, LAN, MAN, WAN and all the connected topics of this subject.

PAN (Personal Area Network)

• It is the smallest network.
• Connectivity range up to 10 meters.
• Example: Bluetooth, wireless keyboard and mouse.

Wireless Network:

• Allows internet access without wires.
• Efficient method that avoids wire related problems.
• Works on the basis of signals.

Inter network

• It is connection of two or more networks, therefore called network of networks.
• Accomplished through various devices like routers gateways and bridges.
• Uses high speed fiber optics.

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