By CIOReview | Tuesday, November 5, 2024

The computer network is the foundation of information technology (IT) communication. It refers to a computer network that lets one computer interact with another to share information and resources.

Fremont, CA: Computer networks have become the standard in today's commercial environment. Networks nowadays can handle more traffic than ever before. This traffic comes not only from computers but also from smartphones, and the Internet of Things (IoT) is becoming an increasingly important aspect of it. However, they do provide a unique set of issues when it comes to design and maintenance.

Minor problems are simple to ignore in small networks, but identifying and addressing those concerns in large networks becomes tough since they may bring the entire network architecture down with them. Minor and common computer network problems may be quickly discovered and dealt with, but some issues can be challenging. This article elaborates on the top seven challenges prevalent in computer networks in the current scenario:

Performance Degradation

Performance degradation is a loss of data integrity and network speed caused by faulty transmissions. Every network, large or small, has performance issues. Still, these issues are exacerbated in large networks since communication must be established over a wider area and with the assistance of more network devices.

Security Issues

Security concerns arise when it comes to computer networks. This is a major issue and a significant task for network security experts, who mainly include defending the network from various cyber assaults, preventing unauthorized users from entering and using the system, and preserving network integrity. All of these security vulnerabilities become increasingly prevalent as network capacity rises.

Host Identification

Manual addressing is simple to configure in small networks, but it becomes a significant issue in big networks regarding host identification. Communicating on a network is difficult without a correct networking address, so appropriate host identification is important for network communication.

Configuration Conflicts

Large networks must mainly cope with configuration conflicts and busy networks since they handle more data. However, in small networks, a few thousand IP addresses with distinct hostnames are accessible, reducing the likelihood of conflict between devices. However, this issue is becoming less prevalent since network topologies are intended to handle configuration conflicts.

Capacity Concern

Nowadays, the volume of data created by diverse sources is quite huge. As a result, network capacity must expand in proportion. Trends such as the Internet of Things (IoT), Big Data, and Data Science are prevalent right now, and something new will be introduced next year, so networks must expand capacity while simultaneously dealing with security threats.

Slow Connectivity

Slow network access is incredibly unpleasant when a primary job takes a long time to complete via a network. It is frequently triggered by massive file transfers across a vast region via a network. When people operate via a computer network, it presents an unwelcome difficulty.

Monitoring and Maintenance

One of today's significant challenges is monitoring and maintaining a worldwide network. Monitoring the volume of traffic in such a network becomes extremely difficult.