IP服务质量及其实现方案

IP quality of service and its implementation scheme

随着IP业务的飞速发展,IP QoS成为实现多业务网络的关键技术。介绍了IP QoS的概念,讨论了IP QoS的实现方案,并重点列举了国际上主要标准组织IETF在IP QoS方面建议的一些服务模型和机制。

With the rapid development of IP service, IP QoS has become the key technology for multi-service networks. The paper introduces the IP QoS and analyses the service model and mechansm of the IETF in chief international standardization organizations.