Voicemail Drop Windows Application

I require a voicemail drop software platform. The application will feature voicemail detection function where an outbound call is placed from a csv list and is directly router to the recipient's voicemail without ringing. Afterwards a pre recorded message is automatically left. For placing calls I would like to use SIP trunking or VoIP such as [login to view URL] and sip.us. The application should feature the capacity to accept multiple channels for simultaneous dialing.

Навички: Asterisk PBX, Програмування на C#, PHP, Архітектура ПЗ, VoIP

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Про роботодавця:
( 0 відгуки(-ів) ) United States

ID Проекту: #17914816

5 фрілансерів(-и) у середньому готові виконати цю роботу за $491


Hello Sir, Sir,I saw your project and it matches with my Skills and Expertise. I'm having 12+ Years of experience within the same technology. After studding your requirements ,there are few questions that needs to b Більше

$555 USD за 10 дні(-в)
(30 відгуків(и))

Hi, I have lots of experience in asterisk and voip. I have already done the very same project. I can display a working model of your requirement. Please do have a review of my profile. I assure you of a high quality pr Більше

$750 USD за 10 дні(-в)
(11 відгуків(и))

Hello Dear Sir/Ma'am We can make this software for your business. We've understood your requirements. We have an experience of 12 + years in this field. If you're interested please message us so we can discuss the Більше

$500 USD за 10 дні(-в)
(22 відгуків(и))

Hi, im a Voip system and security expert and call centers integrator , you can manage your needs from a call center applicaton hosted in centos and used as a PBX , a GUI portal is available for easy management , predi Більше

$400 USD за 7 дні(-в)
(2 відгуків(и))

I'm a software developer, engineer (Diploma of Specialist in Computer Science area) with big experience of design, development, testing, administration and maintenance of the software (desktop, client/server, web). Більше

$250 USD за 10 дні(-в)
(0 відгуків(и))