In Progress

Asterisk Autodial + SMS

We run a taxi company and currently have a modem connected to our computer system that rings the customers phone when the taxi arrives to pick them up. The taxi driver has a button on his PDA in his cab which is linked to the office via GPRS which in turn is connected to our computer system. When the button is pressed the computer dials the number via a normal modem and drops the call after two rings. I would like to get it so,

1: if outgoing number is a fixed line number i.e: 0207--, the call is routed through our asterisk telephone system and plays a recorded message then hangs up.

2: if outgoing number is a mobile number, a text message is sent to the number informing that cab is [url removed, login to view] sent SMS messages to be stored in a database & Create a contact List database for all receiepients with delivery time & Number. Also itegrate an API to send marketing SMS to contacts in the database.

Changing the method of how the call originates is an option so the commands can come directly from the Com port or from the PSTN side of the modem.

For SMS, i would like to use a GSM Modem connected to our server & use a mobile operator in the UK. Make & Model is subject to recomendation. GSM Modem can be connected to Windows Or Asterisk Server subject to coder's choice.

Here's what I want to end up with:

I would like you to create a 'Virtual' serial ports on our windows server.

Then I would like you to write an application that listens on these virtual com ports, captures the dialed number and differenciate between Fixed Line Or Mobile Call,

1: in case of a fixed line number i.e: 0207--, use Asterisk Manager Interface commands to make the call, wait for the customer to answer, play a recorded message then hang up.

2: if outgoing number is a mobile number, a text message is sent to the number informing that cab is ready.

For SMS Application to allow sms messages & numbers to be stored in a contact databse, & allow us to use the database & a web api for advertisement.

Skills: .NET, ASP, Linux, PHP, Windows Desktop

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About the Employer:
( 1 review ) London, United Kingdom

Project ID: #498212

Awarded to:

nasirbest

Please check your PMB.

$600 USD in 10 days
(31 Reviews)
5.9

11 freelancers are bidding on average $655 for this job

leandrodardini

Hello, I am Linux expert with a big asterisk experience and I am really interested in your project. However I don't agree with the "virtual serial port" solution, and I propose you something all http based to deal wit More

$750 USD in 20 days
(15 Reviews)
4.9
hafpop

Hi ! please read PM

$650 USD in 20 days
(1 Review)
1.8
jarryhancy82

I can do it.

$700 USD in 10 days
(3 Reviews)
0.0
abhayrt1983

We have done this kind of projects for emergency medical services. We have also have experts in this field. Check our site - [REMOVED BY GAF ADMIN]

$700 USD in 15 days
(0 Reviews)
0.0
sjljo

Please check pm. Thanks.

$750 USD in 20 days
(0 Reviews)
0.0
DeveloperChris

I have done many projects for Blackberry , iPhone , Palm as well as Symbian enabled phones .I have also done a lot of telephony as well as GPS applications dealing with advanced features . I have also developed a lot o More

$1500 USD in 14 days
(1 Review)
0.0
sailajacw

Hi! I have gone through your requirement and i am glad that i can accomplish this task, i would be more interested to speak to you on IM. Pls give us an opportunity to work with you.

$250 USD in 2 days
(0 Reviews)
0.0
sailaja1

Hi! I have gone through your requirement and i am glad that i can accomplish this task, i would be more interested to speak to you on IM. Pls give us an opportunity to work with you.

$250 USD in 2 days
(0 Reviews)
0.0
Madisar

We promise that we will satisfy you.......

$800 USD in 25 days
(0 Reviews)
0.0
padma4

Hi! I have gone through your requirement and i am glad that i can accomplish this task, i would be more interested to speak to you on IM. Pls give us an opportunity to work with you.

$250 USD in 2 days
(0 Reviews)
0.0