[SIPForum-discussion] Update and re-INVITE

[Paul Kyzivat]

On 10/21/14 8:03 AM, asif hykadi mushtaq wrote:
> Its mentioned in RFC that
> - "re-INVITE has an impact on the state of the dialog, in addition to
> the session."
> - "Update can be sent by a UA within a dialog (early or confirmed) to
> update session parameters without impacting the dialog state itself"
>
>
> Wanted to understand whats mean by state of dialog and state of session.

See RFC5057.

	Thanks,
	Paul