IPP+M/M/C排队的遍历性

• 作 者: 李晓花 侯振挺
• 机 构: 北京邮电大学,中南大学
• 出 处: 数学季刊（英文版）
• 发表日期: 2004年期
• 关键词: queueing theory ergodicity Markov chain
• 基金项目: Supported by the Chinese Universities Scientific Fund

The IPP + M/M/c queueing system has been extensively used in the modern communication system. The existence and uniqueness of stationary distribution of the queue length L(t) for IPP + M/M/1 queue has been proved in [10]. In this paper, we shall give the su±cient and necessary conditions of l-ergodicity, geometric ergodicity, and prove that they are neither uniformly polynomial ergodicity nor strong ergodicity.