Application android sip voip jobs

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    12,296 application android sip voip jobs found, pricing in GBP

    Hi, You previously worked on my FreePBX system. I would like to do a few things and could use some help. - Want to setup an extension that sends the calls to a SIP URL. I know this can be done in Asterisk but not sure how to do it in FreePBX - Perhaps it is time to upgrade my version, I am very behind. Largely things are working though. I am running

    £36 (Avg Bid)
    £36 Avg Bid
    1 bids

    The software for create and management a video conferences by Web, SIP and h.323 protocol with supporting FullHD and UHD resolutions

    £95 (Avg Bid)
    £95 Avg Bid
    4 bids

    I need an Android app. I would like it designed and built. I need an app for both Ios and Android. To be a softclient which provisions via Sip and has DDNS built.

    £3809 (Avg Bid)
    £3809 Avg Bid
    68 bids

    Need someone who has a good understanding of SIP architecture. Task to be done: 1. Work on outlining the architecture documents. 2. Setup SIP server like flexisip, Astrix. 3. Support our developers in integrating softphone in iOS and android app. 4. Support our developers in integrating SIP client in hardware embedded devices.

    £841 (Avg Bid)
    £841 Avg Bid
    10 bids

    We are a VoIP provider selling US-48 Termination at $.0059/minute billed in 6-second increments. We offer a very competitive lifetime commission for every client you bring. Ideally, you're able to support these clients from a technical perspective. We also have a few clients that we need to supply support for. This includes hosting, debugging

    £14 / hr (Avg Bid)
    £14 / hr Avg Bid
    9 bids
    Paint artist 5 days left

    I have a paint and sip hall. I have all materials and need a artist to come out and sketch and teach the class

    £67 (Avg Bid)
    £67 Avg Bid
    2 bids

    I need someone to set up an already finished project as a functioning Android app.

    £136 (Avg Bid)
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    21 bids

    i want to build a custom crm with multiple features, please contact for more details.

    £3004 (Avg Bid)
    £3004 Avg Bid
    48 bids

    I have voip program. I need assistance in helping to set it up and to successfully run it. I need someone who can work quickly in making a build/app from the compiled project, renew outdated modules if needed and to set me up with a fully working app and to get me up to speed with everything what I need. Further expansion goals are possible.

    £148 (Avg Bid)
    £148 Avg Bid
    9 bids

    I need someone who could develop quickly a basic voip program who will have additional voice packet encryption. You can take any open source program without it and set it up for me and tweak it. This should be done on Android platform. I will prefer someone who already had worked on it and preferably someone who understands how packet security works

    £220 (Avg Bid)
    £220 Avg Bid
    5 bids

    Hello, I'm looking for a freelancer who knows Asterisk well and can install it on a new VPS for IVR/SIP/VOIP calls after the installation, we'll set the SIP and try to call and recive phone calls * the VPS is in europe * I can install on the VPS one of the most common OS like Centos and ubunto * I rather to install DirectAdmin on that server

    £31 (Avg Bid)
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    13 bids
    WebRTC SIP expert needed 4 days left
    VERIFIED

    stand alone click2dial, webrtc2sip a sa service, 1- server will not use outside resource 2- very stable call button is m...webrtc2sip a sa service, 1- server will not use outside resource 2- very stable call button is must (secured from third party) 3- new account will get all needed actions (new sip account and html code to paste their web page)

    £18 (Avg Bid)
    £18 Avg Bid
    1 bids

    Urgently Required a Asterisk Developer as a Consultant for Inbound IVR Call Conferencing Solution for 5000 calls over SIP Channels .

    £657 (Avg Bid)
    £657 Avg Bid
    12 bids

    ...be completed and I will share the Dropbox link and how to run it (I used OMNet 4.6 running in windows 7 32bit). in the project I used OMNeT++ as network simulator to build 2 VoIP networks wired and wireless one.(done) by using 3 different codec like G.711 (I only used G.726) and 3 encryption algorithms (RC4, AES, and Blowfish)(done need some improvement)

    £500 (Avg Bid)
    £500 Avg Bid
    5 bids

    On the 28th of April I would like to have a paint and sip party on the south side of Chicago. Attendants will be mostly couples ages ranging from 25 to 40, Black and Latin Americans, and family members. I will purchase all items necessary. Just need a painter.

    £21 - £179
    Local
    £21 - £179
    0 bids

    To build application fora fusionpbx project: Integration with crm (click to dial, pop up, instant messaging) We are starting with a vloud pbx project based on Fusionpbx. We wwill sell tenant to our customers. We need to improve the features concerning CTI,API,mobile integration, conferencing etc. Integration with Office 365- Skype for Business (calls

    £2198 (Avg Bid)
    £2198 Avg Bid
    24 bids

    User Story: When my new JS SIP client running in Google Chrome Browser is receiving a call (routed through our Asterisk PBX) I want a HTML popup in Salesforce with 10 key customer information showing up. Contact Name + 2 more contact fields Account Name Language Won / Open Opportunities We run our own servers such as Astersisk, FreePBX on AWS

    £970 (Avg Bid)
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    16 bids

    I need a simple VOIP with the server only using username for calling and no regestration

    £145 (Avg Bid)
    £145 Avg Bid
    20 bids
    Construir APP VoIP iax2 5h left
    VERIFIED

    Preciso desenvolver um app Android e IOS que tenha uma opção de login e um botão que faça um pré cadastro do usuário, manualmente ou via facebook/google +, envie o cadastro pra um servidor que retornará com as credenciais do IAX2 do servidor e serão salvos no app. O App deverá ter apenas um botão CHAMAR, e uma opç&...

    £341 (Avg Bid)
    £341 Avg Bid
    10 bids

    I need an Voip application on Android platform. It should be an open source version or it can be something which you had done before. I will need one with as256 encryption algorithm, but similar methods would be acceptable. It can be either taken from elsewhere and put into the program itself or provided with an open source application. The task

    £174 (Avg Bid)
    £174 Avg Bid
    14 bids