QPPB
Encyclopedia
QoS Policy Propagation via BGP (QPPB), is a mechanism that allows propagation of quality of service
(QoS) policy and classification by the sending party based on access lists, community lists and autonomous system
paths in the Border Gateway Protocol
(BGP), thus helping to classify based on destination instead of source address.
Quality of service
The quality of service refers to several related aspects of telephony and computer networks that allow the transport of traffic with special requirements...
(QoS) policy and classification by the sending party based on access lists, community lists and autonomous system
Autonomous system (Internet)
Within the Internet, an Autonomous System is a collection of connected Internet Protocol routing prefixes under the control of one or more network operators that presents a common, clearly defined routing policy to the Internet....
paths in the Border Gateway Protocol
Border Gateway Protocol
The Border Gateway Protocol is the protocol backing the core routing decisions on the Internet. It maintains a table of IP networks or 'prefixes' which designate network reachability among autonomous systems . It is described as a path vector protocol...
(BGP), thus helping to classify based on destination instead of source address.