QoS Quality of Service 服务质量
InterServ Intergrate Service 综合服务
RSVP Resource Reservation Protocol 资源预留协议
DiffServ Differentiated Service 差分服务
DSCP DiffServ Code Point 差分服务编码点
CoS Class of Service 服务等级
BA Behavior Aggregation 行为聚合
PHB Per-Hop Behavior 逐跳行为
SMT Software Managed Tree 软件管理树
WRED Weighted Radom Early Discard 加权随机早丢弃
SARED Shock Absorber Radom Early Discard 震动吸收随机早丢弃
SLA Service Level Agreement 业务等级协定
ACL Access Control List 访问控制列表
CAR Committed Acess Rate 约定访问速度
EF Expedited Forwarding 快速转发
AF Assured Forwarding 保证转发
BE Best Effort 尽力传输
DF Default Forwarding 缺省转发
LLS Low Latency Sustainable Bandwidth 低时延可保证带宽
NLS Normal Latency Sustainable Bandwidth 一般时延可保证带宽
PBS Peak Bandwidth Service 峰值带宽服务
WFQ Weighted Fair Queue 加权公平队列