Measuring the Queuing Delay and Reducing the Delay using Priority Queue in VoIP packets
Keywords:
Quality of Service, Queuing Delay, VoIP, Priority Queue, Network Time ProtocolAbstract
In order to compete effectively in present telecommunication market, Service providers and enterprises are turning towards Voice over Internet Protocol (IP) technology. Initially the goal of using Voice over Internet Protocol (VoIP) in enterprises was a better utilization of internal packet networks an avoiding long distance toll charges. Queuing Delay is an important measures of Quality of Service (QoS) particularly for voice traffic in network environment. The objective of this research paper is to measure the delay using synchronize clock between sender and receiver. This is achieved using Network Time Protocol (NTP).And also to reduce the delay using the Priority Queue algorithm.
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