Advantages of a Computer Network
Storage Capacity
A computer network has a series of computers connected to it which is why the storage capacity is not a problem here. All the computers are connected to a common business network which makes storing of data easy.
In an organisation, the employees will find it easier to have access of the data. It saves them time, resources, and makes it convenient for them to gain access at anytime they want.
Sharing of Files
One of the main advantages of a computer network is that it permits sharing of files. In an organisation with a large network, one worker sitting on his desk can easily view the files shared by the manager from his office.
3. Resource Sharing
With the help of a computer network, you will be able to save a lot of resources. Here’s how; when in a company you have 10 employees working on individual computers. They will need to have 10 different modems and 10 different printers.
4. Cost Effective Process
Installing computer networks is cost effective because you save a lot of costs on resources.
The example discussed above shows us that when a business buys one modem and one printer for a computer network of 10 computers, it saves cost.
5. Flexible in Use
An authorized user of the network is allowed to access the files whenever he wants to. No matter where he is sitting, with an internet connection he will be able to log in the network and access the files.
This gives flexibility to the user. In the covid phase when people were working from home, computer networks really made things easier for businesses.
Disadvantages of Computer Networks
There is no denying that computer networking is among the most prevalent technologies today, used by millions of people around the world. This modern technology will only get more advanced in the future.
However, it also has a few drawbacks that need to be addressed. After going through the benefits of computer network, let’s see some of their limitations:
Lack of Independence
Even trivial and seemingly small factors can affect computer networking, such as cable wires, electricity, location, and devices to install networking software. Computer networks rely on interconnected devices, so they can get disrupted even if there is some trivial issue.
Management
Managing networks can be challenging as it demands skilled and experienced professionals to handle a large network. People need to be trained to work in this field. So, it can be difficult for non-technical users to manage networks.
Security Concerns
As people across the globe use networking devices, it can be difficult to track all the operations. Cybercriminals and hackers are constantly inventing tricks and finding loopholes to access sensitive information from network servers.
Lacks Robustness
The computer network system connects to a single server located at a fixed location. Although it runs smoothly, any malfunction can cause a blackout and shut down all operations.
Cost of implementation
Setting up a computer network can involve significant initial costs, including hardware, software, infrastructure, and skilled personnel for installation and configuration.
Compatibility issues
Integrating different devices, operating systems, and software across a network can sometimes lead to compatibility issues, requiring additional effort and resources for compatibility testing and troubleshooting.
Limited control over external networks
When connecting to external networks, such as the internet, organizations have limited control over network performance, security, and reliability, as they are reliant on external service providers.
Complexity
Designing, managing, and troubleshooting complex computer networks require specialized knowledge and skills. It can be challenging to ensure optimal performance, address network issues, and perform maintenance tasks.
Potential for network congestion
High network traffic or improper network design can lead to congestion, resulting in slower data transfer speeds, delays, and reduced overall network performance.
Single point of failure
If a critical network component fails, such as a central server or router, it can disrupt the entire network, affecting all connected users and services.
Privacy concerns
Sharing resources and information across a network may raise privacy concerns, especially if proper access controls, encryption, and data protection measures are not in place.
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