Phone sip gsm gateway android jobs

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    13,764 phone sip gsm gateway android jobs found, pricing in USD

    Dear Sir / Madam , We are interested in getting developers to help us develop the following project. We wish t...contacts in their address book. Following which when the user hits the send button, the message will be transmitted to an android device which will then send the message out. The android device in this senario behaves as a GSM Modem.

    $101 (Avg Bid)
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    FreeSwitch Kamailio SBC 6 days left
    VERIFIED

    ...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 I will need to see what experience you have before I hire you. I would like also to do an ongoing

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

    ...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 calls. iv). I have a GRANDSTREAM HT503 ATA that is needed to be configured with my free PBX server

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    To control the 2... 1-Ph motor (relay through ,no soft start required), 3Ph motor starter (DOL starter, Star-delta starter) control. Measure flow through 4 valves.( Pulse output flow meter) GSM interface to configure the valves setting through messages and send messages to specific numbers if any fault occurred. LED interface for fault and status.

    $3627 (Avg Bid)
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    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

    We are having urgent requirement to create LED screen (multi-color - RGB) with GSM capabilities to display data from [login to view URL] also includes firmware updates through USB , 4G supports, Nob/digital pin control to adjust display intensity etc. If interested, please get back to me.

    $441 (Avg Bid)
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    I am trying to use an API from my GSM SIM card provider that will allow me to obtained the Cell ID of the network tower when there is no GPS signal in my GPS tracking devices. My SIM card provider said this was possible and provided: [login to view URL] I am not sure

    $171 (Avg Bid)
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    Dear sishil Can you build me a gsm interceptor 2g/ 3g/ 4g ? If possible contact me

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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.

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    Firmware development - STM32L151RET6 - interfacing sensors, GPS, GSM and BLE. Protocols: UART, I2C, SPI. Looking for local Firmware developer, Gurgaon freelancers preferred.

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    ...censores de temperatura, humedad, CO2 y conductividad. En la parte superior del caño lleva una caja estanca (pastica) que contiene el resto de los componetes: micro, wifi / gsm / lora / narrowband, gps, oscilometro, bateria, etc. Por utlimo, encima de la caja plastica lleva un panel solar que alimenta el equipo.-...

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    ...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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    I want to design a GPS tracking system based in TM41Cxxxx micro controller, Quectel GPS and GSM modules. I want this design should be Emi, Emc proof and compact in design

    $1 / hr (Avg Bid)
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    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.

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    I need create a Windows Applications. It's working with A GSM Modem, This Applications Must be Quarry STK & USSD Sim Menu Mode. All Are Quarry Reports Send in Api. Also Some Quarry Get From Api Thanks

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    .../management system must be extensive and very detail A rotating banner ads system would be added to the product( to be discussed before adding) Here is our old app on android, it shows the watermark and a rotating banner ads [login to view URL] I would like to keep [login to view URL] We will be

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    We currently have an app that facilitates employees clocking in on android and iOS devices. The application is built in PhoneGap and hits a well defined API to get it’s data. Currently the app is giving issues on older versions of iOS namely iOs 9.3.5. The application uses jData and JQuery Mobile as well as syncfusion UI controls (their ej libraries)

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    Hi, I'm looking to develop a mobile application using Android as IOS that support the following features : 1- Records all I/O GSM calls. 2- Records all I/O VoIP calls. 3- Show history log for both indexed by type (GSM/VoIP). where VoIP could be whatsapp, Viber.. 4- Users can search any mobile number and return related info about if available like

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

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    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.

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    9 bids

    see screenshots. Those functions under settings sha...like under securtiy user can set password/activity lock, sleepmode ec.. disabled functions: GPS GSM/SMS Tethering factory Reset Bluetooth Only admin can enter the default android settings. No placeholder bid, just experienced android developer. will be a long term relationsship!!!

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    38 bids

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

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    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

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    i am 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

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    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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    ...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, etc.) 3. Users can select and pay for DIDs online. DID selection

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    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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    ...mode The app should do the following in either of the above modes 1. Record phone screen continuously 2. Record all calls (both GSM/CDMA and VoIP, Whatsapp etc.) 3. Send locations 4. Record mic 5. Record cameras We know this can not probably be done through stock android ROMs so we have an option to do the same from a custom ROM. All the files

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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

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    ...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. I need to get this Gateway working again. I can provide a Team Viewer access

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    We need to configure a GSM gateway a SIM server and a SIM bank

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    Must have: 1. Located in China. 2. Physical Android and iOS devices where you can install app. Android version 6+ with Google Play installed, iOS version 11 or/and 10. Also, available locally manufactured devices are benefiting. 3. Working local Chinese SIM cards - to be able to receive SMS and incoming calls. Compensation will be provided before/after

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    ...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 ...

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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])

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    Developing simple software or library for Arduino to Arduino connection through internet by sim900. Arduino<->GSM module <---------> GSM module <->Arduino

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    ...use whatever CAD you prefer) Optional criteria: Help me find another PCBA than Eurocircuit - which also is faster Add a small microphone to the design Add a small PCB GSM antenna to the design Add small USB programming interface to the PCB I'm having major issues with the SIM800C and SIM attach, network attach, etc. It just never works. This

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    NDA
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    Must have: 1. Located in China. 2. Physical Android and iOS devices where you can install app. Android version 6+ with Google Play installed, iOS version 11 or/and 10. Also, available locally manufactured devices are benefiting. 3. Working local Chinese SIM cards - to be able to receive SMS and incoming calls. Compensation will be provided before/after

    min $50 / hr
    min $50 / hr
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    I need someone to write me a very simple script that uses sip trunks (VOIP services) to call numbers from a database

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

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    Hi, I need Android Softphone 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

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    We manufacture LOW POWER remote monitoring devices with embedded wired, WiFi, GSM or satellite based communications to company web server. We are currently designing new unit with ESP32 integrated into our existing unit. Looking for embedded engineer familiar with hardware and C++ programming and ESP32. Some knowledge of WiFi and Loran networks would

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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.

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    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 ...

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    ...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 this kind of soft-phone, share

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    I have a client that want to build his Android App of Selling and buying opened for everyone who needs to sell or buy something like OLX or ebay or ecrater.com. This App is similar to olx, but transaction/money of selling and buying is direct between the seller and buyer, the transaction money doesn't go via the App. the procedures is like that

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    I am looking for an expert who has expertise in Neoway M590E IC module. The scope of the ...am looking for an expert who has expertise in Neoway M590E IC module. The scope of the work is on how to find out whether the ICs are working before even we place it on the GSM board for SMT baking? The M590E ICs are in thousands and these are refurbished ones.

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