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        Title           : SIP Extensions for QoS support
        Author(s)       : L. Veltri, S. Salsano, D. Papalilo
        Filename        : draft-veltri-sip-qsip-01.txt
        Pages           : 42
        Date            : 2002-10-3
        
This work describes an enhancement to SIP protocol for the interworking
with QoS enabled IP networks. The proposed mechanism is simple and it
fully preserves backward compatibility and interoperability with current
SIP applications. The draft describes also, as an example, the
application of this mechanism to a particular QoS enabled IP network,
which implements Diffserv as transport mechanisms and COPS as protocol
for QoS requests and for admission control.

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