Hi,
The G.711 is a constant bit rate encoder/producer. It just takes a
linear PCM sample and re-encodes it using a logarithmic approach. The
final output is 64 kbit/s (but it can be 54 kbits/s too).
NS doesn't care about the encoder itself, i.e its internals. What
matters is the number of packet
Hi again,
Just as a follow up on the G.711, the simplistic UDP/CBR model won't
be useful if you want to simulate stuff like silence concealment and
activity detection which are actually two key elements, encoders can
use nowadays to efficiently compress audio.
You can still use the UDP/CBR model
I want to simulate Gigabit Ethernet on 5 routers connected in a full-mesh
topology using multicast routing strategy...
I'm connecting the routers to 4 WAN networksThe 5 routers serve as a
core network...
I'm concerned with QoS in a VoIP network, I'm looking at things like
end-to-end delay, pac
Please I need help implementing gigabit ethernet using NS2 on 5 nodes acting
as routers using multicast strategy in a full-mesh topology...
How do i go about implementing this and the links?
Thanks a lot
Regards,
Brenda
Can someone pls give me a script showing voice codec implementation in NS2?
I'm working with G.711, but any available one based on the H.323 standard
will be greatly appreciated.
Thanks.
regards,
Brenda
Hi
Can you please explain in a single email which topics are you asking for
help, instead of sending countless seperated messages??
Pedro Estrela
> -Original Message-
> From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf
> Of Brenda Lindsay Williams
> Sent: terça-feira, 18 de
Dear all,
when I execute my program ns connect just node 9 to node 10.
where is the problem?
thanks.
# ==
# Define options
# ==
set val(chan) Channel/W
Pls I need to know what it takes to simulate gigabit ethernet...
I'm sorry cos I know I've asked this question to ns users twice already
today, but I have a report to submit tomorrow and I need to know even a
little about simulating Gigabit Ethernet in NS-2
I'm working on VoIP core networks us
