[ns] problem with RTCP Agent

[Manoj Kumar Chinnakotla <manoj@it.iitb.ac.in>]

hi,

iam simulating an adaptive video application which uses RTP/RTCP. Based on
the QoS feedback received from the receiver, the sender application adapts
it's rate using a rate control algorithm. for this, i require the RTCP
Agent( on the receiver's end ) to send the Receiver Reports( RR ) to the
sender agent once in a fixed interval. the RR contains statistics like the
fraction of packets lost etc..,

i examined the RTP/RTCP agent code in NS.  The RTCP Agent does'nt have the
feature of sending "Sender's reports( SR )" and "Receiver's reports( RR
)" which is required for QoS feedback. This is an essential feature
required while simulating adaptive video sources using RTP....

if anyone has worked in this area, please suggest me some way to solve
this problem....

thanks in advance,

Manoj Kumar.

-- 

"An example is not one of the important things in moulding a person's mind. 
 Infact, it is the only important thing".

 C.MANOJ KUMAR,
 M.Tech, 2nd Year,
 Kanwal Rekhi School Of IT,
 IIT Bombay

 www.it.iitb.ac.in/~manoj