Voip sip java windows mobile jobs

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    12,370 voip sip java windows mobile jobs found, pricing in USD
    FreeSwitch Kamailio SBC 6 days left
    VERIFIED

    I am looking for someone to build out a Session Border Controller for my Hosted VoIP solution. I currently use Natpass, but am looking for a more open solution. You must have built out this configuration in the past. I do not want to pay you to learn. - SBC handles SIP Proxy - Registrations - Trunking - Security by locking down only domains we add

    $61 / hr (Avg Bid)
    $61 / hr Avg Bid
    1 bids
    Freepbx server setup 2 6 days left
    VERIFIED

    ...Extension 1003 having name CEO Mobile D). Extension 1004 having name CEO Home E). Extension 1005 having name Sales F). Extension 1006 having name Customer Care G). Extension 1007 having name Technical Support ii). Need to configure a sip trunk from Callcentric for incoming calls. iii). Need to configure a sip trunk from Localphone for incoming

    $30 (Avg Bid)
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    2 bids

    I need to have 2 servers. 1) FreePBX as a PBX and 2) A2billing for Billing system. I'll supply both servers. Just need the Configuration and interoperability with A2billing.

    $203 (Avg Bid)
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    12 bids

    We need a standard single zone seven server cluster installation of Kazoo. We will handle configuration after installation is complete. Once entire platform is online, we will release payment.

    $413 (Avg Bid)
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    6 bids

    Projeto no Estado de SP, cliente possui pequeno grupo de atendentes e estas ligações devem ser gravadas e apresentadas aos clientes.

    $776 (Avg Bid)
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    5 bids

    I need a voip client for Android and iOS developed in Xamarin. The interface is not so important than the engine. Basic requirements: Push notifications when a calling come in. Call and receive VIDEO calls

    $496 (Avg Bid)
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    13 bids

    I want to set up a plataform to receive calls from my clients in Brazil. I need a 0800 number, and my clients will be attended by a recorded voice, not a telemarketing attendent. Want to hear from you guys the fastest, cheaper and better way to do it.

    $160 (Avg Bid)
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    6 bids
    sip panel project 3 days left
    VERIFIED

    I need somewant to draw my house project in Dietrich's with optimatization of SIP panels.

    $138 (Avg Bid)
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    18 bids
    engineering of voip phone 3 days left
    VERIFIED

    i need a complete build of voip phone

    $916 (Avg Bid)
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    3 bids
    voip server and client 3 days left
    VERIFIED

    I need an Android app. I would like it designed and built.

    $12454 (Avg Bid)
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    48 bids

    I just bought a Cisco CP-7821-3PCC IP phone. It has the 3rd party call control firmware. I need help setting it up to use our hosted VOIP service (which runs on Asterisk). Ideally this would happen over Skype with desktop sharing.

    $27 (Avg Bid)
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    1 bids

    I am looking for someone, who can help me setup auto or a predictive dialer. Also, suggest a SIP partner.

    $249 (Avg Bid)
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    8 bids

    Greetings, We want to improve some features in existing Apps, especially with UI and inner functions. You should be full time developer, know how...experiences with Jira or any other Agile development tool. We will send source code and tasks for review as soon as we decide you qualified Developer. Must have experiences in VOIP, XMPP Thanks

    $213 (Avg Bid)
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    23 bids

    I have 3 numbers, an 888 number, and two US numbers that I need ported to a European service provider. The numbers just need to go to a simple voicemail when done and only accept calls.

    $145 (Avg Bid)
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    6 bids
    GoAutodial Vicidial Setup 18h left
    VERIFIED

    ...where my SIP for external calling is configured now i need a configuration from Goautodial server to my external CRM. So I want sip trunk between GoAutodial and External crm so my CRM is able to make and receive calls using Goautodial and use line that is configured in GoAutodial ; Because my provider only gives me 1 node to connect the SIP so it will

    $185 (Avg Bid)
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    8 bids

    I have a voip Asterisk server that use SIP protocol to connect with the clients, normally I use sofphones, IP telephones or some App to make calls with this server. Now I need of implement a new feature in my website that is to make calls on-line in a web application, could only add a box with the field to number dialed that will make the call.

    $45 (Avg Bid)
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    5 bids

    ...configured to run on multiple servers for scalability and redundancy to handle over 500 million users P2p Network Basically all in network activity would be P2p All voip calls, video, file sharing, pic, everything All video calls woukd remain between the app users .with just the vcdr staying with us. We have to make sure the video quality

    $1299 (Avg Bid)
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    26 bids

    Here’s a few reference sites: [login to view URL], [login to view URL], [login to view URL], RingBoost.com. I need the same type of functionality, look, feel along with a seller option for sellers to list their number. I want to be able to approve/decline listing as the webmaster. This is just an overciew if you have more question contact me.

    $617 (Avg Bid)
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    21 bids
    Mikrotik Expert Ended
    VERIFIED

    Need Mikrotik Expert Now to assist with SIP Audio QoS Issue - RB2011UIAS-2HND-IN. Some minor cut out of audio. Looking for someone who can start now, access firewall via my Teamviewer.

    $134 (Avg Bid)
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    8 bids

    Me interesa crear un modulo para issabel pbx o asterisk para registro e ingreso de visitantes a conjuntos residenciales que soporte troncal sip

    $169 (Avg Bid)
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    5 bids

    we are looking a good freelancer or company who must be visit our office in Meerut (UP) and build a android based mobile softphone for us. for requierment please see attached file first.

    $446 (Avg Bid)
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    9 bids

    I have a CISCO 7970 VOIP phone which is running SCCP firmware. I need to chang it to a SIP firmware.

    $49 (Avg Bid)
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    13 bids

    I need you setup a freepbx with plivo sip trunk, outbound and inbound. Create 3 extensions, IVR with welcome message (2 languages) and main menu (2 languages) to a queue for that 3 extensions. The wav files are already created. Music on hold and position and waiting time information. Make that extensions can call by using the plivo trunk and receive

    $27 (Avg Bid)
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    8 bids

    ...looking for some one who can make an android mobile app that could make a mobile call trunking application for both directions GSM to (IAX2/SIP) and vise versa. Requirements: 1- Work on any android mobile platform especially low price mobiles. 2- Register by SIP or IAX2 to any required server. 3- if the mobile have two SIM cards it should work fo...

    $1130 (Avg Bid)
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    11 bids

    Need Mikrotik Expert Now to assist with SIP Audio QoS Issue - RB2011UIAS-2HND-IN. Some minor cut out of audio. Looking for someone who can start now, access firewall via my Teamviewer. Thanks, Gavin

    $28 / hr (Avg Bid)
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    4 bids

    ...setup the above infrastructure . In particular someone experienced with commercial setup and security hardening of VOIP servers. Below are details of setup: Project Description 1. Install Scalable Voip Platform Including Asterisk, a Sip Router a Billing System. 2. The installation will be on 2 VPS. Options include (Linode, Amazon EC, Digital Ocean

    $1481 (Avg Bid)
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    9 bids

    Write glue or wrapper to get real time call data from asterisk to nodejs/c# through any open source library. End goal is to have a callback in nodejs/c# for incoming voice data and another api to send outgoing voice data.

    $430 (Avg Bid)
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    4 bids

    I have switch,dinstar gateway and PBX. I would like to send a call from my softswitch to PBX and then PBX to my dinstar gateway. I dont know how to configure and send call from my softswitch to PBX. Im looking for someone who will do this configuration for me and will show me how to do it.

    $174 (Avg Bid)
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    19 bids

    The goal to create with Asterisk video/audio conference room and connect it with jitsi clients. The Asterisk is installed on server. For the conference is conbridge module used. Jitsi should be installed on Raspberry Pi 3b+. After starting Raspberry Pi it should automatically dial the the conference room on Asterisk.

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    ...experienced developer with solid experience with XMPP and IOS and Andriod. The person/team must be capable of designing and programming a chat/talk application using XMPP and SIP. Preferred Skills: Erlang, XMPP, UI/UX Design, Graphic Design Preferred Database: Mnesia / MySQL /Postgres Important Functionalities: Real-time connectivity / Real-time

    $7969 (Avg Bid)
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    84 bids

    ...used for 30 extensions with simple voip phones. Most of these extensions are forwarded to a cellphone. I use a Grandstream Gateway (GXW4104) for 3 PSTN lines. The Gateway is accessible but for some reason it stopped working for 1 week now. I tried different things but it's not dialing out. I added temporarly a SIP trunk so the systems continues to work

    $93 (Avg Bid)
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    5 bids

    ...into the it: • Screen (either VGA or HDMI) • Wireless Keyboard and Mouse (USB Port) • Headphones (USB Port) • Power What must be installed on the machine? • Browser • SIP Client Who will use the machine? • The machine will be used by a call centre agent. • The call centre agent will open the browser. You must ensure that the browser ...

    $277 (Avg Bid)
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    We require the assistance of a telecomms person to assist us in setting up a SIP incoming line with our provider DID logic. ([login to view URL])

    $231 (Avg Bid)
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    14 bids
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    I would like to build Ios Voip call app. design is already ready for now. ONLY bid experienced person in this field.

    $566 (Avg Bid)
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    59 bids

    I need someone to write me a very simple script that uses sip trunks (VOIP services) to call numbers from a database

    $188 (Avg Bid)
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    20 bids

    SIP CALCULATOR: [login to view URL] HUMAN LIFE CALCULATOR [login to view URL] WEDDING PLAN CALCULATOR [login to view URL] CHILD EDUCATION

    $199 (Avg Bid)
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    ...Developmentfor Android. Document ------------------------------- 1. user login by sip server user 2. show balance display 3. show call log 4. support incoming & Outgoing Call 5. Working Smooth 6. support g729,g729u & others voice code 7. Include any VPN Technology for SIP Block Country 8. Smart Graphical Interface 9. Include AdMob Ads **** When

    $585 (Avg Bid)
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    Got a CP-7940G and i need it work with SIP the firmware need to change over to SIP

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    Trophy icon Design a Logo please Ended

    i need a logo designed for a company that organizes sip and paint art events. the name of the company is CREATE & PARTAKE. I possible i would like it to include something within the logo that gives it an international feel. maybe like a global behind the logo. Please make the logo artsy.

    $40 (Avg Bid)
    Guaranteed
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    100 entries

    ...freelacer or company who can build a mobile sip softphone for us. that softphone must have all call features and locally store call details on device like dial/missed/received call. Softphone must be able to support audio and vedio calls with suitable codec. G729 is must for this. Users will be able to add multiple SIP accounts. if you already developed

    $444 (Avg Bid)
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    8 bids

    Build Android application make mobile phone act as GSM to voip gateway To connect with Asterisk PBX We needs to use an android cellphone as an asterisk channel/Gateway. His aim is to make phone calls using his Asterisk PBX through a cellphone running android. It aim to make phone calls using Asterisk PBX through a cellphone running android

    $129 (Avg Bid)
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    10 bids

    getting sip error 408 when trying to connect to xlite for vicidial

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    Llamar desde esta consola a mis clientes de excel. Que se pueda llamar, colgar, silenciar (mute), entre otros básicos. Que se pueda calificar y dejar mensajes en la grabadora de voz de la persona. Marca Grandstream Modelo GXP1620

    $170 (Avg Bid)
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    8 bids

    Want someone to configure my elastix server for outbound calls. And add dial patterns. This is a simple job for someone with voip knowledge.

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    5 bids

    I am making a data system. I have all of the code and arduino files, I just nee...directories to put them in so they can communicate with one another, installing and importing older versions). I need to use PyQt4, pyserial, and pyqtgraph. But for pyqtgraph I need sip, and am having trouble with that. I am working on a Mac, running macOS Sierra10.12.6.

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    Hi, I have a small competition, and one of the things we want to do is host a numbers station. When the person calls a phone number, they get a pre-recorded message with a bunch of numbers as part of a puzzle. If you can set one up quickly and help document the steps including sourcing a phone number in the US that will help get you awarded. Please read this bid and to prove you did start your ...

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    A guide on how to make SIP/VOIP http proxies for [login to view URL] and [login to view URL]

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    Llamar desde esta consola a mis clientes de excel. Que se pueda llamar, colgar, silenciar (mute), entre otros básicos. Que se pueda calificar y dejar mensajes en la grabadora de voz de la persona. Marca Grandstream Modelo GXP1620

    $100 (Avg Bid)
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    1 bids

    I would like to design and built for ios voip call app. if anybody has source code or similar working experience, it would be better.

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    35 bids