The Internet Engineering Task Force is developing enhancements to the IP family, including the Resource Reservation Protocol (RSVP), to support QoS over IP-based internet works.

• 互联网工程设计特别小组正在递交对IP系列标准的增强规范，包括资源保留协议（rsvp）以便在基于IP的互联网上支持QoS。