[SIPForum-discussion] Difference Between Re-INVITE and UPDATE Methods in SIP.

[AOEKING]

 One significant change is that with SIP UPDATE you don't need to wait for
dialog to be completed to change the SDP,
but with SIP re-INVITE you need to wait for SIP ACK to send the re-INVITE


On Wed, Jan 1, 2014 at 8:28 AM, qcorba <qcorba at gmail.com> wrote:

> Please see RFC4028.
>
> Sudhir Kr. Dubey 在 2013年12月30日星期一寫道：
>
> can anyone tell me the difference between  Re-INVITE and UPDATE Methods in
>> SIP.
>>
>> please share link which defines call flows and scenarios with example.
>>
>> Thanks in Advance.
>> --
>>
>>
>>
>> Best Regards,
>>
>> Sudhir
>>
>
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