Thursday, 29 October 2015

What 3 Challenges Are Faced in Network Engineering and Management

Network Engineering and Management Services

When it comes to IT and telecommunications industry, network engineering and management are one of the most important aspects that can never be overlooked. Developing the hardware and software for switched telephone networks, designing and managing the computer networks along with developing and arranging the telecommunications network topologies are all the basic requirements of the network engineering.

While talking about the network engineers, no doubt that their job is to solve the problems that may include anything ranging from creating backups to cables, firewalls and viruses. Why these tasks hold great importance is that they help in moving the data across the network in an effective and ideal manner. All these activities assist the users to do the work so it can drive the business.
The nature of the job of each network engineer varies from industry to industry. One thing that is common in all these jobs is the challenge faced by the engineers when converting or shifting the IP-based technologies from VoIP to cloud services. Consistent growth in network size and intricacies while working with these technologies is not at all easier.

To keep the currently burdened networks protected, network engineering and management services provider adopt the following three ways:

Managing Network Performance

Security: We all know that in the information technology industry, information security is a battle that can never end. In today’s time, some particular security threats that are increasing, mainly include malware that is affecting the tablets and smartphones. Various business applications on personal devices hold the security features that can evolve and lined up with the private cloud and virtual desktop infrastructure. As we will use more systems and have more access to the network, the more security challenges will we face. Besides this, we will also be required to have a check on the increased traffic and make sure that the performance is acceptable.

Maintenance and Supervision: For any IT department, managing the network traffic and keeping the checks on it are the major concerns. This usually happens when monitoring the traffic involves the element of ubiquitous influence so network security requirements can be met and performance goals can be achieved. However, these efforts are sometimes hindered due to non-availability or lack of effective tools and insufficiency of combined reporting and alerting capabilities. Most network professionals are challenged when they are required to capture, analyse and store huge amounts of monitored data in the form of IP-based traffic, video streaming and various applications.

Performance Management: For most network engineers, managing the network performance is the final challenge. The increased diversity and size of IP-based services rely heavily on adequate network performance. Keep in mind that the more traffic the network will carry, the higher number of steps between the users and services which will lead to poor network performance, thus result in failure of applications. To make sure that the users can perform their jobs in a perfect way, network engineers must constantly monitor the metrics of network performance across numerous sites; improve IP storage, IP-based applications, etc. and recognise what IP addresses are associated with them.

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