According to the analysis of resource reservation protocol (RSVP), this paper puts forward an implementation scheme to the QoS of VPN, which is implemented by IPSec tunneling protocol.

本文在分析资源预留协议的基础上，给出一种基于IP安全协议隧道协议的虚拟专用网服务质量的实现方案。

youdao

This paper proposed a protocol named RSVP-C, which aims at how to reserve resources for mobile cellular networks. This protocol can establish both active and passive resource reservation route.

本文针对蜂窝网络通信系统，提出了一种资源预留协议RSVP - C，该协议不仅支持主动资源预留，而且支持被动资源预留。

youdao

The Resource reservation Protocol (RSVP) can establish and maintain reservation for IP networks. However, RSVP is designed for fixed networks and hence inadequate for mobile environment.

资源预留协议(RSVP)能够为IP网络建立和维护资源预留，但它是为固定网络设计的，不能满足移动环境的要求。

youdao