Develop voip visual basic jobs

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    5,878 develop voip visual basic työtä löytyi, hinnoittelu EUR
    llamador voip 6 päivää left
    VARMENNETTU

    necesito un llamador automatico via IP que notifique a distintos numeros de argentina sobre su estado de mora

    €430 (Avg Bid)
    €430 Keskimäär. tarjous
    5 tarjoukset
    Fix Voip connectivity with mikrotik VPN 5 päivää left
    VARMENNETTU

    I have a Basic VPN between two offices, everything works fine except for the IP voice, no sound is heard on both sides. I need an expert in mikrotik routers urgently. thanks.

    €24 (Avg Bid)
    €24 Keskimäär. tarjous
    5 tarjoukset

    Hi, we need VoIP Softphone With Shadowsocks VPN. We need Very Simple VoIP Softphone. you can use Opensource VoIP Softphone SDK & use Opensource Shadowsocks VPN SDK. If you have Great Idea then contact me. If you have not idea then you don't need contact

    €327 (Avg Bid)
    €327 Keskimäär. tarjous
    4 tarjoukset

    Necesitamos virtualizar unas lineas móviles y fijas por medio de un gateway e implementar un pbx virtual 3cx.

    €131 (Avg Bid)
    €131 Keskimäär. tarjous
    1 tarjoukset

    ...recording, call transfer, auto search phone number within odoo database for incoming call and auto opening the lead/customer/opportunity. If you know odoo 11 and you already develop/integrate asterisk phone system, please let me know. I need this job to be done ASAP. If the price is right and you showed great capabilities in odoo and asterisk phone system

    €603 (Avg Bid)
    €603 Keskimäär. tarjous
    10 tarjoukset

    I need someone to develop an IVR like a telephone banking sample: [kirjaudu nähdäksesi URL:n]

    €505 (Avg Bid)
    €505 Keskimäär. tarjous
    16 tarjoukset

    We are looking for programming developer who have experience of fresswitch with billing for single Bulk customer creation tariff plan Auto attendent Call recording IVR setup ACH monthly recurring payment LCR Call record Active call log Multiple Termination Providers DID providers API integration Auto monthly advance charges email to customers declined ACT payment reports Declined ACT account bl...

    €435 (Avg Bid)
    €435 Keskimäär. tarjous
    9 tarjoukset

    Retrieve and store all CDRs from VoIP provider for all clients of VoIP products and store into a single table to be used for our custom VoIP billing application. All reference to VoIP providers APIs for CDR usage should be updated to reflect new data table to be processed. Will need to be scripted within [kirjaudu nähdäksesi URL:n] as a CRON function (already

    €395 (Avg Bid)
    €395 Keskimäär. tarjous
    8 tarjoukset
    I sell voip Loppunut left

    i want clients to be part of my voip offer high qualified high priced and free support

    €9 - €9
    €9 - €9
    0 tarjoukset

    I have a restaurant delivery app that connects the restaurant to the drivers to the customers. I need a simple voip solutions to allow customer and driver to communicate either by chat or phone call using phones data. You must know php yii for me to respond.

    €440 (Avg Bid)
    €440 Keskimäär. tarjous
    17 tarjoukset

    Install and Setup PBX VOIP and configure.

    €119 (Avg Bid)
    €119 Keskimäär. tarjous
    19 tarjoukset

    Install and Setup PBX VOIP and configure.

    €336 (Avg Bid)
    €336 Keskimäär. tarjous
    31 tarjoukset
    Aplikacja VoIP Loppunut left

    Zlecę napisanie aplikacji IP VoIP, która umożliwi w sposób bardzo szybki zestawienie połączenia po kliknięciu w numer telefonu na stronie www. Aplikacja musi mieć możliwość ograniczenia poszczególnych dostawców usługi IP VoIP np. tylko dedykowany adres IP serwera danego dostawcy będzie na nim działał lub tylko poszczególne numery będą na nim działał...

    €7294 (Avg Bid)
    €7294 Keskimäär. tarjous
    20 tarjoukset

    voip phone system with pbx. we want to use voip phone with them. just like vonage business system

    €672 (Avg Bid)
    €672 Keskimäär. tarjous
    23 tarjoukset

    Hello, i need an open source code of a voip script also with conference. Thanks, Sascha

    €7 / hr (Avg Bid)
    €7 / hr Keskimäär. tarjous
    11 tarjoukset

    Hi, We are creating an app with Ionic3 which use Ionic Framework and we want to use Twilio API with VoIP Features to make in touch between a teacher and student who are using at the same time our app anc speaking by phone and resolving the exercise together, and we want also to use recording conversation feature, Our app it's used on Smartphone, Tablet

    €628 (Avg Bid)
    €628 Keskimäär. tarjous
    19 tarjoukset
    Voip support Loppunut left

    We deliver real time communication solutions providing more context, speed and accuracy to our customers, straddling messaging, voice, managed network services and visual communication.

    €4 / hr (Avg Bid)
    €4 / hr Keskimäär. tarjous
    6 tarjoukset
    Voip support Loppunut left

    We deliver real time communication solutions providing more context, speed and accuracy to our customers, straddling messaging, voice, managed network services and visual communication.

    €476 (Avg Bid)
    €476 Keskimäär. tarjous
    13 tarjoukset

    i need to build a voip pbx, voip extention numbers, i need more than 60 extensions created system should have call log and call recording functionality. call blocking if possible i can pay for already made system and you can simply activate it i should be able make international calls i am tired of paying bills to vonage ** i need to know what we

    €138 (Avg Bid)
    €138 Keskimäär. tarjous
    6 tarjoukset

    I want one call spoofing VoIP android app to generate prank calls from android, from which user can call on any Indian number and admin can allow them talk-time.

    €158 (Avg Bid)
    €158 Keskimäär. tarjous
    6 tarjoukset