Java web based sip voip client jobs

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    33 java web based sip voip client jobs found, pricing in USD

    ...what a user is doing in realtime from admin Basicall its almost all P2P . This project would be developed using Technology such as NODE.js/ React native app and react native web When building the app like whatsapp we need to make sure that all in network calls stay on the app server , we a place on the admin to add all the millions of numbers we have

    $544 (Avg Bid)
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    14 bids

    Hello, I am an experienced developer of business applications (Java , SAP...) having a hard time understanding machine learning. I tried to build a small LTTM tensor flow example (250 loc) which does not work properly. I need someone to review, comment and change the code to make it work and maybe to explain the changes to me on Skype.

    $35 / hr (Avg Bid)
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    We need a part time resource to give online Support on react js, redux and java to US people on weekdays morning around 90 minutes IST 6 00 am to 8 00 am will provide 20000 per month minimum 4 years of experienced candidate on all the technologies mentioned above only eligible for the bid.

    $409 (Avg Bid)
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    2 bids
    i need a voip app for Android 6 days left
    VERIFIED

    voip app build from scratch for demo see this app [login to view URL] i need a clone like this app kamilio and freeswitch server experience preferred

    $2218 (Avg Bid)
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    28 bids

    We need someone to set B2B appointments with Senior ...appointment setting or telesales. We have a crisp and clear value proposition, and need it delivered to the right people within our target accounts. We will provide client target lists, VOIP and all the support needed for your success. If it's successful it can grow into a longer-term arrangement.

    $21 / hr (Avg Bid)
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    10 bids

    Hello, I need a PHP programmer to assist with modifying WHMCS or Lara Admin Theme to prevent admin group access to a client's profile prior to entering the correct client-specific pin code (password). Thus, the only way for an agent to enter the client's profile is by entering the PIN code provided.

    $118 (Avg Bid)
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    14 bids

    find out a encryption method from java script and apply in C# desktop application

    $824 (Avg Bid)
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    ...able to call delivery man, and delivery man to be able to call customer. Each party call a unique phone number and call will automatically divert other party mobile phone based on database query. I have a database with current deliveries. I know customer mobile phone and delivery man mobile phone. When call is coming we catch incoming DID. Then we

    $323 (Avg Bid)
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    7 bids

    Cold calling business owners in the USA and pitching company's website designing and Marketing plans. Reps paid once the sale is confirmed. Calling data and VoIP provided with a remuneration of USD $50 per converted customer.

    $40 / hr (Avg Bid)
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    1 bids

    I need some assistance editing a set of pictures that I took for a client of their company warehouse. I need all the pictures to not look overdone, but to have just enough done to them that they would be good enough to print and display on the company walls. Typically, when I edit pictures, I boost the contrast, boost the color, etc. Whoever I get to

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    26 bids

    We're looking for someone who's able to get these key features to work between the 3CX PBX and Odoo 11: [login to view URL]

    $1493 (Avg Bid)
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    14 bids

    Our company Globetel Consultancy Service is based in Malaysia. We are looking for a candidate who can help to develop a SIP to viber/whatsapp gateway. The gateway should be able to convert the incoming voice calls over SIP and forward that through viber/whatsapp in order to complete the call to the receiver number. In addition to that it should be able

    $2526 (Avg Bid)
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    4 bids

    Hello There, I have a JIRA task that needs us to design a model where we push DB changes to the AWS queues, and push to some other database using an existing service. Thanks

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    Simple Data and Singup forms apply in provided website and Provided Data

    $29 / hr (Avg Bid)
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    6 bids

    Simple Singup form Based work for employee Details Entry the employee Details from some Website Website details and Employee is I will provide Just Singup Using Our Employee Only For USA client Thanks..

    $24 (Avg Bid)
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    Hi everyone, I'm looking for someone who is familiar with C++ and with SIP to help me with updating this software and make some necessary changes. I need 3 changes made to it. 1) It's very outdated and needs to be updated with all the current packages and frameworks 2) Right now when an incoming calls comes in Outcall opens up a window in Outlook but

    $569 (Avg Bid)
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    18 bids
    VOIP Gateway 4 days left
    VERIFIED

    Hello, I need a reference design and prototype for a VoIP gateway Hardware with following capabilities 1) 1FXO-1GSM(SIMcard) port+1 LAN Interface. 2) OpenWRT firmware Based+Web GIU. 3) Be able to support L2TP/IPSec VPN. 4) Built in Asterisk Engine and Support. 5) Providing Design Documentation and tools. Good Luck.

    $1000 (Avg Bid)
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    JobDiva and Grandstream VoIP Phone Integration Project Details, Create a desktop application or google chrome extension to do following: 1- Click to Dial: JobDiva supports Click to Dial using HTTP call or RESTFul API. Please check with the VOIP provider for the method that is supported and let us know the details. 2- Incoming Call Screen Pop: two

    $481 (Avg Bid)
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    i am working on an app that can provide unlimited calling from Canada to India( same functionality as Rebtel). I looking for someone who can provide pstn gat...functionality as Rebtel). I looking for someone who can provide pstn gateway solution in Canada with unlimited incoming. Any type of pstn gateway solution can be considered( ex. pri, sip......)

    $26 (Avg Bid)
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    6 bids
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    Configure SIP server and post live calls gor each DID in database. Also we need to create and update inbound and outbound via API’s

    $795 (Avg Bid)
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    14 bids

    I need to configure SIP server which supports API's for Inbound and Outbound also i need live call data based on DID

    $22 - $183
    $22 - $183
    0 bids

    I need an expert in Windows Client and Server and Packet tracer

    $27 (Avg Bid)
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    19 bids
    Create a web based app 3 days left
    VERIFIED

    Create the same web based app as : [login to view URL] you can have access during a trial period of 14 days. specifications are available here : [login to view URL] use google trad to get it in your language.

    $556 (Avg Bid)
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    73 bids

    ...are building a freepbx server in Canada that can receive inward and outward calls and need some advising setting up a pstn gateway. For example pri line would be better or a sip trunk or if there is any other option ? Looking for a knowledgeable person who can get this project started. p.s. we will be posting some more jobs for the same so will need

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    21 bids

    Need Experts Java Developer with On hand experience in JAVA API. Who can really sort out small bug so the program or the function api works accordingly as flow mentioned. i need the one who has really on hand experience who has worked on it

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    ... On our Proxmox cluster, we are hosting 1 VM each for our website, syslog server, IMAP, SMTP, MySQL, MX1 and MX2, Asterisk, and our billing database. The IMAP, SMTP, MX and VoIP servers rely on the the MySQL server, and as far as I can tell, this reliance on the MySQL server will cause all of these servers to time out. We need our cluster to be reliable

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    ...create a native java module for a react-native android app. The java module has a method which gets an image as a parameter, and recognize the text within the image (ocr function). For ocr I would use google vision api. The app is created with EXPO react-native (with command "create-react-native-app"). I am not able to implement native java code in the

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    I need an app like JokesPhone and Juasapp which you can see in Google Play and AppStore. It will make phone calls and record conversations also users can share this voice records with anybody on any platform.

    $1296 (Avg Bid)
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    65 bids

    ...develop from scratch a PC Based Control and Instrumentation setup integrating the hardware and relevant software to control electrical components (motors, sensors, electrical panels, etc). 2. Integrate the setup for Remote access and Remote monitoring over the internet. 3. Integrate back-end services with Mobile App based on front end needs. 4. Work

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    I need a javascript expert for my multiple projects. If you have knowledge please bid. Details will be shared in message with the freelancers.

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    33 bids