Adding to the top-posted discussion of doing this for free…

 

A one-time rate sheet is of no value. This is something that would need 
constant updating.

 

Think about the open source projects that provided something useful and were 
improved by the community for a couple years, then became static—continuing to 
do what they did, but not receiving any more support from the community. They 
may continue to be of value, even though they don’t improve.

 

If the same thing happened with the rate sheet, it would quickly become not 
only valueless, but dangerous to rely on—and there would likely be no free 
replacement to enable you to stay in business.

--Don

Don Kelly

PCF Corp
People Come First
651 842-1000
651 842-1001 fax

From: [email protected] 
[mailto:[email protected]] On Behalf Of C. Savinovich
Sent: Wednesday, March 28, 2012 10:58 AM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: Re: [asterisk-users] Rate sheet "normalization"

 

 

Sure someone will benefit from it. But what about all those others who are 
financially affected by it? I certainly do not think that someone necessarily 
always contributes. It ultimately affects our economy, because money doesn't 
circulate, and many people who are in a perfect position to disburse money just 
don't do it.  It affects an entire industry (the software industry) that could 
flourish and create even better products thanks to a competition that could 
exists if there were financial rewards.  Ultimately, free software (not open 
source) affects the little guy and benefits the big guys.  Gone are the days 
when a talented programmer could create a program and make a million dollars 
from his basement with his talent. If your company name is not Google, if you 
don't do a tap and a dance to an investor, then you got no chance, as opposed 
to the days when you could just sell your own version of Vicidial and make 
money for a year.

 

But rather than discussing about the pros and cons of open source, which is 
here to stay, I would think that some people are doomed to fail if they think 
they can run a business entirely on free rides.  The goal of Open Source is to 
benefit from sharing and share ahead, but unfortunately a segment of the market 
has gotten to the point that it only takes but doesn't give back.

 

Christian Savinovich

VoIP & Telephony Consultant

646-982-3572

 

 

-------- Original Message --------
Subject: Re: [asterisk-users] Rate sheet "normalization"
From: Leandro Dardini <[email protected]>
Date: Wed, March 28, 2012 10:38 am
To: Asterisk Users Mailing List - Non-Commercial Discussion
<[email protected]>

Continuing with the top post...

 

I believe in open source philosophy. A software or a list of telephone prefix 
makes no difference. If you want to make such list open source, you'll be sure 
somebody will contribute to maintain it update and all will benefit from it.

 

Leandro

2012/3/28 C. Savinovich <[email protected]>

 

I really don't think it is fair for anyone to give out such work for free.  
Unfortunately, many people are used to asking for free software solutions for 
all their problems.  Whatever happened to paying for someone else's time and 
effort?

 

 

Christian Savinovich

VoIP & Telephony Consultant

 

 

 

-------- Original Message --------
Subject: Re: [asterisk-users] Rate sheet "normalization"
From: Alex Balashov <[email protected]>
Date: Wed, March 28, 2012 10:00 am
To: Asterisk Users Mailing List - Non-Commercial Discussion 
<[email protected]>

We solve this problem for our customers all the time, in various 
situationally-specific ways. But yes, we are not really in a position to 
genericise it and give it away. It's not because we are greedy. The time and 
resources just aren't there.

--
Alex Balashov - Principal 
Evariste Systems LLC 
235 E Ponce de Leon Ave 
Suite 106
Atlanta, GA 30030 
Tel: +1-678-954-0670 <tel:%2B1-678-954-0670>  
Fax: +1-404-961-1892 <tel:%2B1-404-961-1892>  
Web: http://www.evaristesys.com/, http://www.alexbalashov.com

"A E [Gmail]" <[email protected]> wrote:

On Mon, Mar 12, 2012 at 6:52 PM, Markus <[email protected]> wrote:

Hi,

this question is not Asterisk specific, but since there are so many experts 
present on this list, maybe its OK to ask anyways.

I'm having a hard time "normalizing" rate sheets from different providers. What 
I mean with this: the goal is to always get the cheapest rate for a given 
destination. What I would like to do is throw like 10 rate sheets from 
different providers together and as output get a single rate sheet with only 
the cheapest rates. However, some providers are listing a country, lets say 
Germany, as code "49" with a specific rate, and another provider will list each 
city individually, and each code separately, e.g. Berlin "4930", Hamburg "4940" 
etc., and probably different cities have different rates as well. Now, if the 
"49" route of the first provider is cheaper, my system (a2billing) will still 
use the more expensive "4930" code because it is more specific.

I'm looking for some awesome, smart tool that will automatically "normalize" 
all these code differences and output a clean ratesheet with only the cheapest 
rates.

Does such a thing exist? I wonder how everyone else is "normalizing" their 
different rate sheets. With a homebrewn script?

Thanks!

 

Markus,

 

you're not the first person and certainly not the last person who's ever asked 
about this. I had tried this on several mailing lists a little while ago.  A 
tool that could handle 10 or maybe even 5 provider rate-sheets all of which can 
potentially completely differ in formats from each other. Even worse are the 
rate update sheets from each provider which are many a times different from the 
initial rate sheets that the provider may have given you and then again they 
will differ from the rate updates from the remaining 4 providers you've just 
painstakingly inserted into your DB.

 

Given the popularity of Asterisk and other popular OSS based telephony 
platforms with several successful businesses running 100s of millions of 
minutes, you'd think at least a few have sorted this problem out. But I believe 
those who have, never respond to these emails as it took them quite a bit of 
effort to create such a tool and aren't willing to just give it away.

 

Just what I have observed (and was even blatantly told by someone on some 
mailing list, can't remember exactly)

 

You may have to advertise in the commercial / business list or offer a bounty. 
There are several commercial solutions available but I think they all come as a 
"feature" of a larger billing/rating/routing platform

 


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