QoS support based on IntServ/DiffServ for SIP-based applications
Eunsook Kim, Shin‐Gak Kang · 2004
This paper presents a design and implementation of an extended SIP to support QoS on IntServ/DiffServ networks. This paper is focused on describing the extended architecture of SIP UA for supporting QoS demands and the designed network interface module that bridges extended SIP UA and QoS supporting network protocols.