Application android sip voip jobs

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    11,812 application android sip voip jobs found, pricing in USD
    need one billing switch VOIP 6 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)
    $35 Avg Bid
    3 bids

    Necesitamos unos textos pero de alguien que sepa sobre telecomunicaciones, SIP TRUNK, Servidores dedicados, IVR, reconocimiento de voz. A la persona escogida le indicamos nuestro producto y debe diseñar unos textos TECNICOS sobre lo que necesitamos. Es importante que la persona conozca sobre que se trata y hable de ello con propio conocimiento y tecnica

    $56 (Avg Bid)
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    10 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 @

    $632 (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.

    $153 (Avg Bid)
    $153 Avg Bid
    8 bids

    [url removed, login to view] I installed an Asterisk - freepbx pbxip 14, I need: ....[url removed, login to view] I installed an Asterisk - freepbx pbxip 14, I need: .- create 2 extensions .- synchronization between crm and asterisk .- configure trunk sip .- to configure DiD

    $212 (Avg Bid)
    $212 Avg Bid
    8 bids

    Hi vova33, I noticed your profile and would like to offer you my project. We can discuss any details over chat. I have SIP integration project

    $250 (Avg Bid)
    $250 Avg Bid
    1 bids

    We are looking for solution like a traditional GSM or 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

    $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

    $8 / hr (Avg Bid)
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    10 bids

    [url removed, login to view] I installed an Asterisk - freepbx pbxip 14, I need: ....[url removed, login to view] I installed an Asterisk - freepbx pbxip 14, I need: .- create 2 extensions .- synchronization between crm and asterisk .- configure trunk sip .- to configure DiD

    $45 (Avg Bid)
    $45 Avg Bid
    1 bids

    [url removed, login to view] I installed an Asterisk - freepbx pbxip 14, I need: ....[url removed, login to view] I installed an Asterisk - freepbx pbxip 14, I need: .- create 2 extensions .- synchronization between crm and asterisk .- configure trunk sip .- to configure DiD

    $56 (Avg Bid)
    $56 Avg Bid
    5 bids

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

    $527 (Avg Bid)
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    15 bids
    Elastix Asterisk Problem 3 days left
    VERIFIED

    ...freelancers with Elastic experiance will be considered. We have a problem with our Elastic Asterisk. The Sip Providers Register but no outgoing calls can be performed The Sip Providers can not get the call request Only one Local Sip provider can accept calls Only freelancers with experiance of Elastic will be considered. Thanks

    $35 (Avg Bid)
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    12 bids
    sip dialer application 3 days left
    VERIFIED

    I will like to use free available apis and sdks online to customize a sip softphone like zoiper for android, windows and ios. This is to reduce configurations overhead when users download zoiper. All they need to do is download our app, insert their username and password.

    $322 (Avg Bid)
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    12 bids
    Android App 3 days left

    SIP client and GSM gateway on Android mobile

    $1638 (Avg Bid)
    $1638 Avg Bid
    37 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

    need to configure a new sip trunk in my pbx

    $26 (Avg Bid)
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    3 bids

    ...I'm looking for is a platform that can auto call, drag topics and built-in calendar. My plan is that the platform should work with Zoiper dailer and talk time from [url removed, login to view] (SIP) Feel free to bid and appreciate a new platform or solution for existing platform that has wanted features together with Zoiper The platform must be in English and be translated

    $2915 (Avg Bid)
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    22 bids