[VoiceOps] Preventing calls to cell phones with guaranteed accuracy

[Carlos Alvarez]

Their lists are already cleaned by NPA-NXX, it's just not sufficient any
more because of LNP.  Looks like the TCPA compliance product from Neustar,
which someone else posted yesterday, is the best solution.  Pretty cheap
too.  It's just indicates intermodal porting of a number with no other info.


On Wed, Aug 19, 2015 at 12:40 PM Paul Timmins <paul at timmins.net> wrote:

> I know a guy who runs a site that sells the npa nxx to carrier type at a
> fraction of the lerg costs....
>
> On Aug 19, 2015 11:39 AM, Alex Balashov <abalashov at evaristesys.com> wrote:
> >
> > ‎Indeed, you'd start from the NPAC, which would get you, for a given TN,
> an LRN. Then what?
> > ‎
> > --
> > Alex Balashov | Principal | Evariste Systems LLC
> > 303 Perimeter Center North, Suite 300
> > Atlanta, GA 30346
> > United States
> >
> > Tel: +1-800-250-5920 (toll-free) / +1-678-954-0671 (direct)
> > Web: http://www.evaristesys.com/, http://www.csrpswitch.com/
> >
> > Sent from my BlackBerry.
> >   Original Message
> > From: Kidd Filby
> > Sent: Wednesday, August 19, 2015 10:52
> > To: Carlos Alvarez
> > Cc: voiceops at voiceops.org
> > Subject: Re: [VoiceOps] Preventing calls to cell phones with guaranteed
> accuracy
> >
> > If I were to offer this service or database access, I would start with
> my own local copy of NPAC that I'd update every X-minutes a day.  This
> product is available now and has been for a while.  This is the only
> sure-way, I know of, to have the most accurate data to work from.
> >
> > Kidd
> >
> > On Tue, Aug 18, 2015 at 2:30 PM, Carlos Alvarez <caalvarez at gmail.com>
> wrote:
> > I have a customer in market research who is legally required to manually
> dial calls to cell phones.  Right now they are considering abandoning all
> of their auto/predictive dialer software and going to manual dial for
> everything, because the list-scrubbing services have been shown to be
> inaccurate.  There are extreme penalties for auto-dialing a cell phone, and
> "best effort" is NOT a defense to this, at all.  For example, Gallup just
> settle a claim for $12M.
> >
> > So they need a totally accurate way to prevent a cell phone call from
> originating from their dialer.  The only thing I can think of is some sort
> of LRN dip + LRN-to-carrier-type response.  One of their people talked to
> Neustar, but didn't get great answers because he doesn't really understand
> telephony.  Before I get in touch with Neustar, I thought I'd see if people
> here have some ideas.
> >
> > If you provide a commercial product for this, please feel free to tell
> me so on or off list, the customer is willing to pay for the service and
> we're open to all options.  I don't have a budget number yet but manual
> dialing is going to cost them quite a bit for some types of studies.
> >
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> >
> >
> > --
> > Kidd Filby
> > 661.557.5640 (C)
> > http://www.linkedin.com/in/kiddfilby
> >
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