Implementing QoS - Research Paper Example

A majority of organisations have made extensive use of quality of service (QoS) in order to improve services and to ensure that quality is maintained at all levels. Quality of service has therefore been elevated to higher levels when it comes to the degree of its importance, and it is becoming apparent that it will occupy an even more important role in the future management of organisations. I also think that quality of service will evolve to be come more sophisticated and complex as time goes.

Implementing Quality of Service There are various methods used in the implementation of the quality of service and differs. Assess the CPU utilization from each router during or in busy period to which it assists on the distribution of the Quality of service among the networks that share the load. Classify the types of traffics to which it flows in groups to reduce the workload .The interface should also be identified to which the traffic will reverse Cruz (1995). After that there should be the determination of maximum delay that the application can be able to handle and if you needed should adjust its parameters within the traffic The rates are then checked to determine if it can be supported on the type of the interface being used and configure the bandwidth to match with the interface.

Slow links are then identified to be able to determine whether the bottlenecks of the network used is located and then choose on which is to be applied in the link efficiency mechanisms for the type of interface chosen. One should use the only interface chosen in its implementation Cruz (1995). Calculation is then used in layer two and three overhead for the type of media type that will be used in the transportation of the traffic. This assists in the correction and also calculation of the bandwidth needed for the classes used Cruz (1995) Advantages of QOS Quality of service is important in organizations as it is used in translating a business in achieving its goals by simplification of its processes (Cardoso et.al 2002). This makes it efficient thus saving time and energy as it makes most of the work to be done or achieved in good time.

This leads to an individual or an organization dependence as Quality of service makes its work easier and better enabling the managing their time and work in good time without stress QOS is also used in designing a business’s workflow as it design it to QoS metrics fulfilling not only the business but also the customer’s expectations. It can also be used in controlling and also monitoring an organization’s workflow depending on the type of QoS setting. This thus helps to manage commitments like contracts setting up compensation strategies when undesired metrics are identified (Cardoso et.al 2002). It is used by network administrators in making it efficient in providing services without interfering with their networks and enabling them manage their network.

It improves users experience as it reduces a business’s cost by using the available resources adequately reducing the need for upgrade of the networks (Cardoso et.al 2002). . Disadvantages of QOS It is difficult to know the type of protocol to use in implementing the quality of service. Different networks have different resources as some operate in real time and need a higher share It can controlled on the data from the main source but from you own point or place taking an example if ISP and modem (Cardoso et.al 20