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RE: <disconnect/> on outbound call - ISSUE-524

From: Rethish <rethishkumarps@huawei.com>
Date: Wed, 19 Nov 2008 12:14:02 +0800
To: 'RJ Auburn' <rj@voxeo.com>, ranjit@huawei.com
Cc: www-voice@w3.org, 'W3C Voice Browser Working Group' <w3c-voice-wg@w3.org>
Message-id: <005201c949fd$410240b0$3991460a@china.huawei.com>

 
Dear RJ,

I agree with the decision to generate 'connection.disconnected' if
<disconnect> is used to abandon an outbound call, 

But I still find an ambiguity in the below case:

10.2.1: Connection State:
   The figure illustrates that a connection.disconnected in PROGRESSING
state transitions to ' FAILED ' state.
    But, the table below this mentions that when a connection.disconnected
in PROGRESSING or CONNECTED  state it transitions to ' DISCONNECTED 'state."
	
Thanks & regards
Rethish


-----Original Message-----
From: RJ Auburn [mailto:rj@voxeo.com] 
Sent: Thursday, November 13, 2008 21:42
To: ranjit@huawei.com; rethishkumarps@huawei.com
Cc: www-voice@w3.org; W3C Voice Browser Working Group
Subject: Re: <disconnect/> on outbound call - ISSUE-524

Rethish,

This has been clarified in the internal draft of the spec. We have settled
on the use of connection.disconnected to cover this case.  
Thank you for raising this issue with the working group.

Please let us know in the next 2 weeks (by 11/27/2008) if you have any
comments or concerns with this resolution.

Best regards,

	RJ

---
RJ Auburn
CTO, Voxeo Corporation
Chair, Editor and Chair, CCXML, VBWG, W3C

On Jul 17, 2008, at 10:32 AM, RJ Auburn wrote:

> Rethish,
>
> We are tracking this as ISSUE-524. Thanks for the comment, we will 
> have a reply back wit a fix shortly.
>
> 	RJ
>
> On May 13, 2008, at 3:40 AM, Rethish wrote:
>
>> Hi,
>> I find some ambiguity in the CCXML specification regarding the nature 
>> of <disconnect/> handling while an outbound call is in progress.
>>
>> 10.2.1: Connection State:
>>    The figure illustrates that a connection.disconnected in 
>> PROGRESSING state transitions to FAILED state.
>>    But, the table below this mentions that a connection.disconnected 
>> is received for an outbound call in progress when the <createcall> 
>> request was abandoned at the request of the application (using 
>> <disconnect>). "The Connection Object transitions to the DISCONNECTED 
>> state."
>>
>> Is there any other case where a connection.disconnected can be 
>> received while an outbound call is in progress that would lead to 
>> FAILED state?
>>
>> 10.5.9: <disconnect> mentions:
>> A CCXML document may use <disconnect> to abandon an outbound 
>> connection created using <createcall> which has not yet entered the 
>> CONNECTED state.  If <disconnect> is used to abandon an outbound 
>> call, it results in the generation of a 'connection.failed' event.
>>
>> IMHO the handling of <disconnect/> contradicts each other in the  
>> two sections. Please let me know your opinion on   this.
>> Thanks & regards
>> Rethish
>>
>
Received on Wednesday, 19 November 2008 04:14:55 GMT

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