Sip gsm gateway linux jobs

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    14,380 sip gsm gateway linux jobs found, pricing in USD

    We need a real time data for commodity, nsc, bsc, sip, to add in our php project. Can any one provide us a live running code for all those entity which we can include in our php project.

    $70 (Avg Bid)
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    6 bids

    Need to make a ussd sending and reciving app through Gsm modem. when ever the data hits sql the app should process the ussd and save the reply back in DB

    $139 (Avg Bid)
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    6 bids

    Need to make a ussd sending and reciving app through Gsm modem. when ever the data hits sql the app should process the ussd and save the reply back in DB

    $126 (Avg Bid)
    $126 Avg Bid
    4 bids

    Cloud Based VOIP Auto Dialer for Voice Broadcasting with 500 Concurrent channels no need of agents required, only ring and play message , should use VOIP SIP routes , multi campaign support [url removed, login to view] ID [url removed, login to view] upload [url removed, login to view] time setting [url removed, login to view] upload [url removed, login to view] campaign

    $121 (Avg Bid)
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    3 bids

    I have a ByteSaver Installed Over Linux Server need to change The ByteSaver Sip Ip Inside To Another Sip IP, Need Someone Familiar With ByteSaver VOIP,

    $30 (Avg Bid)
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    1 bids

    I created a program in C# using Ozeki to create SIP server protocol. I didn't successed to create a remote database connection via MySQL. Looking for someone can fix my bugs and help me add more features.

    $20 / hr (Avg Bid)
    $20 / hr Avg Bid
    18 bids

    No JB, Do not install APP, No Internet Connection Analog Voice Encryption Encrypting voice of mobile calls (GSM, CDMA, LTE, APP ... calls) directly. Encrypt voice contents before sending into cell phone. Prevent intercept at phone, base station and Telecom server site. Analog encryption guard against crack and hack. Secure your voice contents extremely

    $258 (Avg Bid)
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    3 bids

    ...Phone Apps and IBeacons to collect data from students on walking expeditions. The Ibeacons will be placed along their route and when they get back to base or an area with Wifi GSM the data will be transferred to us. App to run on IOS Android and Windows Phone Functionality required. Register user account from app. collect name / email / phone

    $755 (Avg Bid)
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    36 bids

    ...Android. The call between SIP server and the webRTC client will be within VPN and the client has to then invoke a web based application using device internet passing on the caller number and some other parameters: The mobile application will facilitate both inbound and outbound calling on SF The inbound call lands on Sip Server Routed on WebRTC

    $548 (Avg Bid)
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    22 bids

    SIP Program (Really simple) Create, edit, delete users & each user has one-more parameter named URL. when call inbound to user the program knows send GET request with callerid to specific assigned user's URL. GUI is not required, you can make it with NodeJS or C# or whatever. it should be SIP server for anything. (the program)

    $112 (Avg Bid)
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    11 bids

    ...need to develop a SIP to Viber/Whatsapp gateway. The gateway should be able to pass voice calls incoming over SIP and forward them through Viber/whatsapp to complete the call to the called party number. The devolpment should run under GNU/linux (Asterisk,etc). The implementation should return the correct call error codes to the SIP backend, i.e. CALL

    $500 (Avg Bid)
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    2 bids
    ss7-map ip voip sip 4 days left
    VERIFIED

    SS7-map permission to rent, only support the Engineer in the freelancer transaction to talk to me!

    $1053 (Avg Bid)
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    3 bids
    Cell ID Tracker 4 days left
    VERIFIED

    Cell ID Tracker All Service Provider which are present in a particular place means 2G, 3G, 4G , GSM/LTE etc. Cell ID, LAC, MCC, Signal Strength details No Manual Network Setting Process , need auto set and auto log (2-4 Button ) Compatible with All Android version ( up to latest ). Compatible with All Android Mobiles ( up to latest ). With

    $175 (Avg Bid)
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    3 bids

    GPS tracker and integrated Google maps server that will communicate with an arduino through a GSM/GPRS module

    $535 (Avg Bid)
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    20 bids

    Looking for someone knows C# and Intergrate/Work with SIP Servers on Windows. I need to make a program will "monitor" the inbound calls to SIP and send some POST or GET requests to custom link I prefer.

    $155 (Avg Bid)
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    21 bids

    I need an Asterisk setup with full Call Center features including sip trunk for outbound campaign and inbound call. More details will be provided to the qualified freelancer

    $150 (Avg Bid)
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    3 bids

    A mobile dialer app for modern mobile interfaces that should work with any sip voip server using sip protocol and support all the standard codecs, consuming low bandwidth, voip dialing using wifi, 3G/4G and have the functionality to use local minutes (as calling card). user friendly and quality voip calls. User may registered through his verified mobile

    $679 (Avg Bid)
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    42 bids

    ...webpage, and the colour of most text. List will be provided as a spreadsheet (Excel or Google Docs), to be filled in with Hex Colour codes, captured using an application like Sip. We will provide several examples where we have captured the colours already, and will check in and verify work after the first 5-10 to make sure that you are getting the

    $226 (Avg Bid)
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    19 bids

    I need a sip-phone (IOS, Android, Windows) able to register into Asterisk and peer a SIM in a GSM gateway. Sip Client should be able to send/receive voice calls, SMSs and USSDs. Sip Client should be able to top-up the peered SIM.

    $1192 (Avg Bid)
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    12 bids

    We have conversations (see githup) as basic and inside this we need some modifications. We run our own xmpp server and separates sip server with csipsimple. By api the registration in conversation is there one sip and xmpp users. Under the conversations user can call other user in his contact list. For this there is already some working examples.

    $1348 (Avg Bid)
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    20 bids