Packet scale rate guarantee (PSRG) is a service guarantee defined recently for expedited
forwarding (EF) service under the differentiated services framework. In the original work of …

Expedited Forwarding (EF) is a service defined under the Differentiated Services framework.
Based on its recently revised definition in IETF RFC 3246, Packet Scale Rate Guarantee …

Abstract The Expedited Forwarding Per-hop Behavior (EF PHB) was recently replaced by a
new definition, called Packet Scale Rate Guarantee (PSRG), under the Differentiated …

The expedited forwarding per-hop behavior (EF PHB) was recently replaced by a new
definition, called packet scale rate guarantee (PSRG), under the Differentiated Services …

Packet scale rate guarantee (PSRG) is a generic node model which underlies the definition
of expedited forwarding (EF) proposed in the context of Internet differentiated services …

We consider the definition of the expedited forwarding per-hop behavior (EF PHB) as given
in RFC 2598 and its impact on worst case end-to-end delay jitter. On the one hand, the …

We consider stochastic guarantees for networks with aggregate scheduling, in particular,
Expedited Forwarding (EF). Our approach is based on the assumption that a node can be …

Providing strict bandwidth or delay bound to packet flows in the Internet is an inherently
challenging task. It requires signaling and policing mechanisms, accurate and rapid …

Abstract Packet Scale Rate Guarantee (PSRG) is a node model used by IETF for Expedited
Forwarding, a priority service defined in the context of Differentiated Services [10]. We …

As the scalability of implementation of expedited forwarding per hop behavior (EF PHB)
becomes a crucial problem in DiffServ framework, the simple FIFO packet scheduling …