[stir] Re: [art] Re: For those of you who follow this kind of stuff.

[Richard Shockey <[e-mail]>]

Brett is generally correct.  

 

The larger problem is that the regulatory system itself is perpetrating TDM/SS7 networks by a set of requirements that actually incent carriers ..even the majors to drop calls to TDM because they can claim compensation under the US 96 Telecom ACT Title II rules. Canada is no different.

 

The FCC/CRTC/OFCOM are what they and the staff that that actually understands how the network works can be counted on one hand.

 

This is progress. Slow to be sure.  More to come <god willing>.

 

Text to be sure. Remember Europe never adopted CNAM. This is deploying in the UK now.

 

https://developers.google.com/business-communications/rcs-business-messaging

 

 

Richard Shockey

Shockey Consulting LLC

Chairman of the Board SIP Forum

www.shockey.us

www.sipforum.org

richard<at>shockey.us

Skype-Linkedin-Facebook –Twitter  rshockey101

PSTN [phone]

 

 

From: Brett Nemeroff <[e-mail]>
Date: Tuesday, October 7, 2025 at 8:42 PM
To: Roman Shpount <[e-mail]>, Richard Shockey <[e-mail]>
Cc: IETF STIR Mail List <[e-mail]>, "[e-mail]" <[e-mail]>
Subject: [stir] Re: [art] Re: For those of you who follow this kind of stuff.

 

Hello Roman,

 

In my opinion, US Carriers are unlikely to accept vanilla RCD data because of the lack of defined KYC.  RCD is a very good vehicle for delivering the RCD, but it depends upon implicit trust of the originating service provider. “Vanilla” RCD offered like this to terminating service providers gives no assurance to the terminating service provider that the originator performed any specific KYC.

 

CTIA’s BCID is based on RCD but details an ecosystem with specific KYC requirements. Participating in this ecosystem will allow for the delivery and native presentation of RCD. 

 

It’s worth noting that without a defined ecosystem for RCD such as BCID, RCD provides little (trust)  benefit over traditional CNAM other than the fingerprints of the originating service provider for enforcement purposes. 

 

-Brett

 

 

 

Brett Nemeroff
VP of Engineering - Voice
[e-mail] | 1-512-203-3884
Empowering Calls with
Identity Management 
 

CONFIDENTIAL

From: Roman Shpount <[e-mail]>
Date: Tuesday, October 7, 2025 at 7:24 PM
To: Richard Shockey <[e-mail]>
Cc: IETF STIR Mail List <[e-mail]>, [e-mail] <[e-mail]>
Subject: [stir] Re: [art] Re: For those of you who follow this kind of stuff.

You don't often get email from [e-mail]. Learn why this is important
In my day job, I see a lot of robocalls coming through the LEC local switches as TDM, as local re-origination with spoofed ANI. 

 

I would also love to sign Rich Call Data with my SPC token and not have wireless carriers discard this data. If I provide the information about my customer, I am unsure why I need to pay someone else to sign this information.

_____________
Roman Shpount

 

 

On Tue, Oct 7, 2025 at 8:11 PM Richard Shockey <[e-mail]> wrote:

 

It wont . You mean the legacy TDM/SS7 crap…this is the beginning of mandating all SIP in the US realtime US voice network as the British have done.

 

I would not want to own a Tandem Access network.

 

The US industry is pretty clear on this.  You only need to read the FCC 17-97 docket at the FCC ECFS website to understand where the players actually are.

 

This again is my day job.

 

 

Richard Shockey

Shockey Consulting LLC

Chairman of the Board SIP Forum

www.shockey.us

www.sipforum.org

richard<at>shockey.us

Skype-Linkedin-Facebook –Twitter  rshockey101

PSTN [phone]

 

 

From: Roman Shpount <[e-mail]>
Date: Tuesday, October 7, 2025 at 7:37 PM
To: Richard Shockey <[e-mail]>
Cc: IETF STIR Mail List <[e-mail]>, <[e-mail]>
Subject: [art] Re: [stir] For those of you who follow this kind of stuff.

 

How would this work with PSTN links?

_____________
Roman Shpount

 

 

On Tue, Oct 7, 2025 at 6:59 PM Richard Shockey <[e-mail]> wrote:


The United States government is going to mandate Rich Call Data in the network.

https://docs.fcc.gov/public/attachments/DOC-415059A1.pdf


Richard Shockey
Shockey Consulting LLC
Chairman of the Board SIP Forum
www.shockey.us <http://www.shockey.us>
www.sipforum.org

richard<at>shockey.us
Skype-Linkedin-Facebook –Twitter rshockey101
PSTN [phone]






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