[TrunkCom] JIWN
Arthur-Bryan E. Phelps
aphelps at enter.net
Wed Mar 28 21:29:41 EST 2007
I cannot really answer your question, Jeff. But your original post
referenced a possible effect on local LE entities. The answer to that
question is "most likely no". This is a federal initiative. Dave is correct
in his analysis of the architecture of such an endeavor. Although government
agencies are purchasing standard P25 systems and pro-voice and whatever, I'm
certain by 2021 the technology available will raise the bar on anything that
exists today. Relax a bit. This is government, remember. Nothing is carved
in stone.
-----Original Message-----
From: trunkcom-bounces+aphelps=enter.net at mailman.qth.net
[mailto:trunkcom-bounces+aphelps=enter.net at mailman.qth.net] On Behalf Of
Jeff Kenyon
Sent: Wednesday, March 28, 2007 10:15 PM
To: Discussion of Monitoring Trunk Radio Systems
Subject: Re: [TrunkCom] JIWN
Hi Dave and the group. What is the P-25 JIWN system on the west coast in
Oregon and Washington being used for then? I had always wondered when it
would be expanded to the rest of the country.
On Wed, 28 Mar 2007, David T. Stark wrote:
> > Hi everyone, I just saw another update on radioreference.com about
> > the JIWN trunked system, and I guess that by 2021 it will be a
> > nation wide trunked system. Does anyone know if eventually state
> > and local governments will be joining the system, and what about the
> > federal government's switch to all ProVoice? I had heard a lot of
> > different things saying that they will be going ProVoice with regard
> > to the federal government and another thing was OpenSky and a few other
things like that.
>
> Referring to JIWN as a "nationwide" system is a misnomer. Various
> standalone systems (both trunked and conventional) used by federal
> agencies and the military around the country are going to be "part of"
JIWN.
> However, this is not a single radio system in any way resembling, for
> example, a Motorola SmartZone system.
>
> There is likely going to be a way to link these individual systems
> together temporarily if some situation requires it, probably via IP at the
back end.
> In that sense, there is a potential to hook them all up and create a
> "nationwide" radio network, but in actual practice there is no reason
> for that to happen.
>
>
> David T. Stark
> M.A. Criminal Justice / ACJS / CJEANYS / ISI Adjunct Instructor of
> Criminal Justice, HVCC, Troy, NY ARES / RACES / Skywarn / QCWA NF2G /
> IBN-289 (ex-N2CSB, KYR-7128, KNY2DJ, RCMA NY-172, NYSING-01) FEMA
> certifications: IS-100, 200, 700, 800
>
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