Dot net mobile application voip project jobs

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    8,146 dot net mobile application voip project jobs found, pricing in USD

    I am looking for a teacher to give CISCO Courses, English speakers, Cisco CCNA CCNP Juniper JNCIE JNCIP JNCIS JNCIA interested people send the course that are able to teach online.

    $22 / hr (Avg Bid)
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    5 bids

    Help create an innovative VoIP line of products using Python, MongoDB, API, WSGI, Linux and VoIP experience helpful.

    $20 (Avg Bid)
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    4 bids

    Needed: Experienced PHP programmer for VoIP needed, knowledgeable in telecom programming particularly GoIP sim bank gateways, GoIP API programming, Asterisk A2Billing and FreePBX, and Cisco. Description: Create an API to control the actions of a GoIP sim bank gateway by Call Progress Tones. GoIP sim gateway is located in a third world

    $155 (Avg Bid)
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    2 bids
    awwwards(dot)com members 5 days left
    VERIFIED

    Need support for using awwwards(dot)com

    $4 / hr (Avg Bid)
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    5 bids

    Need help of an expert dot net developer in helping us deploy an application. Application is fully running in development environment and has been completed by our developer already. Please quote your best hourly rate. Thank you.

    $3 / hr (Avg Bid)
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    2 bids
    need one billing switch VOIP 5 days left
    VERIFIED

    hi dear freelancers i am looking for some who can help me to get some good VOIP BILLING SWITCH

    $35 (Avg Bid)
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    3 bids

    ...a secure and encrypted VoIP client 1st for Android, 2nd for iOS. The VoIP client may be using Open Source libraries, and has to be based upon ZRTP (up to) SRTP protocols. The protocols and technology can be used from open source libraries. Other details which has to be customized are - guidelines; - Sandbox application - 256 AES encryption @

    $639 (Avg Bid)
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    33 bids

    For more info about Project and Us please see instructions here: [url removed, login to view]

    $6 / hr (Avg Bid)
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    3 bids

    We need a skilled sales representative who will support our company in selling and buying VoIP routes. Voip experience highly preferred. Perfect written English, Above average spoken English needed. Experience with CRMs. Budget is for the first month of work. Approximate work time 1-3 hours per day. Monday-Friday.

    $151 (Avg Bid)
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    11 bids

    ...CDMA VoiP gateway. This project will be separated in two parts. One is mobile application and another one is registration server. The Mobile application will register to a server and accept call from that server with IXA or SIP protocol. After that call will terminate to a GSM network. (this part just like a traditional GMS getaway) This mobile...

    $5072 (Avg Bid)
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    25 bids

    We use PASCOM as asterisk system , we want to configure it for making outbound calls, using IPCOMMS as SIP. We are having issued doing that, first we could make only 1 call per time now we can't even make a call. We need someone who can debug this issue through reading logs and find the solution. Please bid only if you have experience in these requirements. In offer tell your hourly price and...

    $8 / hr (Avg Bid)
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    10 bids

    Desenvolver aplicativo tipo zoiper customizado com servidor já definido apenas utilizando usuário e senha ou cadastro e nossa logomarca

    $543 (Avg Bid)
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    14 bids

    I know absolutely nothing about VOIP (apart from what it is ....) so please bear with me ... In essence, I would like to create something like Skype. It would need to accept voice calls, video calls and messaging worldwide. It would need to incorporate billing, so, would need online management. I'm also aware of the dreaded latency, packet loss

    $2650 (Avg Bid)
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    7 bids

    We need a page that offer voip services with this menus and some others sub menus LTMCARRIER must show Latin America Carrier Home Rates Login SignUp Getting Started Support About Us Contac Us

    $509 (Avg Bid)
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    13 bids

    Hi, I need to have someone who can be able to change some ISDN parameter on my AudioCodes 2000 to fix work with Nortel PBX.

    $88 (Avg Bid)
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    2 bids
    Voip switch 1 day left

    Design complete voip solution / unified communication using open source

    $1086 (Avg Bid)
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    9 bids

    Please bid if you have done implementing websites in .NET (MVC). High-level details will be provided to the shortlisted candidates. Need someone to make a website (Cloud-based app) along with its documentation and API & API's documentation for devs.

    $809 (Avg Bid)
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    49 bids

    Hi there, Would need someone to urgently assist us in the configuration of our VOIP softswitch Kolmisoft Mor x 9. We are aiming to do both retail & wholesale and would urgently need someone to assist us immediately.

    $676 (Avg Bid)
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    3 bids

    Customized development fixed Price monthy 15000/[url removed, login to view] work as part of team. No Advance will given,payment will given at end of Month.

    $249 (Avg Bid)
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    26 bids

    I am looking for a teacher to give CISCO Courses, English speakers, Cisco CCNA CCNP Juniper JNCIE JNCIP JNCIS JNCIA interested people send the course that are able to teach online.

    $26 / hr (Avg Bid)
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    21 bids