Three-moment approximation for the mean queue time of a GI/G/1 queue

• Main Authors: Wu, Kan, Srivathsan, Sandeep, Shen, Yichi
• Other Authors: School of Mechanical and Aerospace Engineering
• Format: Article
• Language: English
• Published: 2020
• Subjects: Engineering::Mechanical engineering; GI/G/1 Queue; Three-moment Approximations
• Online Access: https://hdl.handle.net/10356/139109
• Institution: Nanyang Technological University

The approximation of a GI/G/1 queue plays a key role in the performance evaluation of queueing systems. To improve the conventional two-moment approximations, we propose a three-moment approximation for the mean queue time of a GI/G/1 queue based on the exact results of the H2/M/1 queue. The model i...