[asterisk-users] 400 calls at g711 how much cpu power

Miguel Molina mmolina at millenium.com.co
Thu Apr 2 10:30:50 CDT 2009


Cary Fitch escribió:
> Yes, we have enough "car warranty" calls now, just recently joined by the
> "reduce your credit card interest rate" calls.
>
> :-(
>
> Cary
>
>   
It's unbelievable how people use all this "marketing strategies" that 
annoy people far away the limit. Fortunately, nobody here in Colombia is 
doing such a thing (as least on cell phones, because on landlines I've 
heard cases of calls about winning a car to con people), I would be very 
angry to receive a call with this type of ugly advertising. I usually 
accept to receive only call per month, reminding my pendant cell phone 
bill, and I have enough with all the SMS garbage (sometimes I get three 
on a day) that I receive from my cell phone operator.

If this type of calls problem keeps growing, we would need to maintain 
an asterisk at home just to block them.

Miguel

> -----Original Message-----
> From: asterisk-users-bounces at lists.digium.com
> [mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of Jeff
> LaCoursiere
> Sent: Thursday, April 02, 2009 9:34 AM
> To: Asterisk Users Mailing List - Non-Commercial Discussion
> Subject: Re: [asterisk-users] 400 calls at g711 how much cpu power
>
>
> My only comment is that I am having moral issues with assisting anyone 
> that is planning to call one million phone numbers to play a message and 
> hang up.  Doesn't sound like an "opt-in" kind of campaign to me.  When 
> such a thing happens to me on my home phone I get extremely angry.
>
> j
>
>
>
> On Wed, 1 Apr 2009, Erick Perez wrote:
>
>   
>> We are planning to run an outbound only campaign. A 20-second voice
>>     
> message
>   
>> will be played to callers and our dialer on machine1 will send to
>> machine2-asterisk (1.4) instructions to dial 400 calls, play the message
>>     
> and
>   
>> hang up. This will be done for about 1 million phones.
>>
>> The asterisk box will communicate via SIP to a voice carrier. the voice
>> carrier will then place the calls on pstn. The codec will be g711. So we
>> will never do any transcoding.
>>
>> I have been calculating the CPU power required to do the calls and in
>> previous posting the usual calculation is about 40MHZ per leg when no
>> transcoding is involved.
>> So if we use the 40MHZ rule, we are talking about 40*400=16000MHZ or
>>     
> 1.6Ghz.
>   
>> Comments?
>>
>> -- 
>> ------------------------------------------------------------
>> Erick
>>
>> ------------------------------------------------------------
>>
>>     
>
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-- 
Ing. Miguel Molina
Grupo de Tecnología
Millenium Phone Center
PBX: (+57 1)6500800 ext. 1201
Fax: (+57 1)6500816
Móvil: (+57)3138873587 

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