Cometd for voice calls

[Vedachalam Muralidharan]

1. In the current scenario we are using Skype for forwarding the voice call to the respective user by pulling the user details from active directory. Initially we used SignalR, now Skype has replaced SignalR. So can we use Cometd as replacement for Skype. Since Skype is moving out of the organisation.

2. How to handle the message that are lost when the node crashes, pls provide suggestion

Thanks in Advance

Murali

[Simone Bordet]

Hi,

Sorry it's not clear what you're talking about.
The subject is about voice calls, but you're asking about different things.

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Simone Bordet
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Finally, no matter how good the architecture and design are,
to deliver bug-free software with optimal performance and reliability,
the implementation technique must be flawless. Victoria Livschitz

[Vedachalam Muralidharan]

Cometd can be used for voice calls, pls clarify

Thanks & regards

Murali

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Thanks and regards

Murali

[Simone Bordet]

Hi,

On Thu, Aug 25, 2022 at 4:04 PM Vedachalam Muralidharan
<vmura...@gmail.com> wrote:
>
> Cometd can be used for voice calls, pls clarify

CometD message payloads are in JSON format, but CometD supports binary
by encoding via Z85, please read the documentation:
https://docs.cometd.org/current/reference/#_concepts_binary_data.

Other than allowing you to carry binary data, there is no other
support specifically for audio, so you have to implement your own
protocol at the application level if you want something more.
For example, you may want to request audio bytes starting at a certain
time. At the application level you will have to specify a JSON field
that indicates the start time.
Similarly, in the response you may want to indicate a range (bytes or
time) of the audio bytes, so you can feed an audio player.

Same goes for buffering, you have to implement it in the application.

[Vedachalam Muralidharan]

Thank you for the clarification, that helps a lot.

Regards

Murali

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