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    12,362 gsm voip gateway jobs fundet, i prisklassen EUR
    GSM Windows Desktop Developer 6 dage left
    VERIFICERET

    I need Android GSM Windows Desktop Developer for build windows application for unlock smart phone by usb.

    €322 (Avg Bid)
    €322 Gns Bud
    3 bud
    GSM Windows App Developer 6 dage left
    VERIFICERET

    I need GSM Android Developer for Windows Desktop Application.

    €476 (Avg Bid)
    €476 Gns Bud
    4 bud

    We are a hosted cloud voip/phone system provider and are looking for a 2 page voip ad brochure. We currently have a design that we would like to emulate and just need the design created in either, adobe illustrator, ms publisher. We will provide ALL wording and design layout.

    €18 (Avg Bid)
    €18 Gns Bud
    22 bud

    I need physical Turkish phone numbers for Microsoft Azure verifications. I can buy up to 20 phones per month but all of them must be non-voip and didn't use on Azure before.

    €2 - €7 / hr
    €2 - €7 / hr
    0 bud
    GSM based 3 Phase motor Control 4 dage left
    VERIFICERET

    Hi, Specification  Input voltage-12v AC/DC-2AMPS.  Output relay switching MAX capacity is 440VAC /20amps per relay.  Can Accept SIM card of any NETWORK (SIM Card SOCKET-normal Type). Features  SIMPLE SMS BASED SWITCHING ON AND OFF THE PUMP.  MESSAGE 1 TO ON THE PUMP AND MESSAGE 0 TO OFF THE PUMP .  MISSED CALLED BASED SWITCHING AFTER 3 RINGS.  AUTO MODE AND MANUAL MODE OPTION.  OPTION FOR ...

    €113 (Avg Bid)
    €113 Gns Bud
    11 bud

    We are looking for a VOIP expert to help us to figure out away to make unlimited phone calls to the United States and Canada for free. With NO volume restriction. We know its possible if you know of a way. We would like to hire you as a consulting. The quality and reliability must be high. If you know how to do a proxy server over google voice, skype

    €22 (Avg Bid)
    €22 Gns Bud
    1 bud

    Features Automated Calling Automated dialing by telecaller on assigned numbers via normal GSM Sim. Automated pulling of call-in numbers from central server on login. Seamless handling of Call responses and call-back scenarios. Automated call recording and push to server for all calls. Initiate Bulk SMS to call-in numbers directly via sim before

    €533 (Avg Bid)
    €533 Gns Bud
    4 bud
    GSM consultant required 3 dage left
    VERIFICERET

    Hi. We have a need for someone with good knowledge with GSM and cellular networks. What is needed: 1. Superb knowledge and experience with cellular networks – extensive knowledge of the core network is needed 2. Superb knowledge of actual operational GSM Please note: Please bid only if you are a professional individual .This project is not intended

    €190 (Avg Bid)
    €190 Gns Bud
    7 bud

    I have an election results t...(WITH or WITHOUT internet to online Database). SMS Api has been integrated into the system already, i just need app for agents to be able to capture the results via Internet or GSM Network via SMS based. please reply with the bracketed phrase to show you have read description fully, no reply without the phrase. thank you

    €42 (Avg Bid)
    €42 Gns Bud
    4 bud
    WIRELESS TELEPHONE EXPERTS 2 dage left
    VERIFICERET

    Hello. I have a minor project for anyone specializing in the WIRELESS TELECOM or TELECOM INDUSTRY. KNOWLEDGE OF CDMA, LTE, and GSM NETWORKS are neccissary. CDMA specifically. thank you

    €350 (Avg Bid)
    €350 Gns Bud
    9 bud

    Hello. I have a minor project for anyone specializing in the WIRELESS TELECOM or TELECOM INDUSTRY. KNOWLEDGE OF CDMA, LTE, and GSM NETWORKS are neccissary. CDMA specifically. thank you

    €15 / hr (Avg Bid)
    €15 / hr Gns Bud
    5 bud

    Hey Need to add a new feature ASTPP VOIP BILLING ASTPP use freeswitch pbx, but he generate diaplan. wee need add function pitch shift

    €155 (Avg Bid)
    €155 Gns Bud
    3 bud

    I need you to develop embedded software for me. I would like this software to be developed using C or C++. Controller used is atmega2560, interfacing with GSM and RTC.

    €108 (Avg Bid)
    €108 Gns Bud
    10 bud

    He...with modbus 232 and 485 protocols. The device should be connected to internet via GSM module and should send data to MQTT server in every 5-10 secs. The device should also cache the data if there is no internet connectivity and should send the cached data to internet via GSM whenever there will be internet connectivity. Bid only if you can do it.

    €63 (Avg Bid)
    €63 Gns Bud
    8 bud
    AXNET VoIP 2 dage left

    I am Peter from Rwanda/ Africa. I am looking someone who can configure Skinny & SIP on our Cisco call manager express. We currently have E1 servi...Incoming and outgoing calls 2. Music on hold 3. Call transfer 4. Call park 4. Voicemail 5. Auto-attendant 6. Billing We have different brands of IP phones like cisco, Unifi VoIP phone and Polycom. Thanks

    €336 (Avg Bid)
    €336 Gns Bud
    5 bud
    Mobile Unlocking 2 dage left

    A freelancer with Mobile expertise. Mostly, getting them unlocked to all carrier. I have Android Phones they are Locked ...different Networks Like AT&T, T-Mobile, Metropcs etc . The task is to find the solution on how to liberate them from their current Network so that it can be used with any other GSM providers. Hope you got the idea of this project.

    €474 (Avg Bid)
    €474 Gns Bud
    17 bud

    I need to integrate incoming call and outgoing call in my website by using SIP library. Website must be developed by using ASP.NET MVC. I need an expert guy. I have sip server details. Only expert guy apply please. Open suggestion for js library but must support of my server details support.

    €17 / hr (Avg Bid)
    €17 / hr Gns Bud
    5 bud

    He...with modbus 232 and 485 protocols. The device should be connected to internet via GSM module and should send data to MQTT server in every 5-10 secs. The device should also cache the data if there is no internet connectivity and should send the cached data to internet via GSM whenever there will be internet connectivity. Bid only if you can do it.

    €151 (Avg Bid)
    €151 Gns Bud
    15 bud

    Angular - gsm arena - front end

    €99 (Avg Bid)
    €99 Gns Bud
    1 bud
    VOIP Apps for android and IOS 16 timer left
    VERIFICERET

    I need a developer who can develop VOIP apps for ios and android. App features, look & feel and functionalities will be very similar to rebtel apps. [log ind for at se URL] I will provide design files.

    €487 (Avg Bid)
    €487 Gns Bud
    16 bud

    I wanna run voice campaign so i need a solution from where i am able to run voice campaign.

    €287 (Avg Bid)
    €287 Gns Bud
    13 bud

    We are a company specialized in termination. We have many destinations with several operators to handle , each has his own unique system. To keep track of our business and to be able to make sure everything is working properly, we need an expert in cloud configuration to manage the cloud configuration. We know exactly what settings we want to apply, all you have to do is the proper configurations....

    €172 (Avg Bid)
    €172 Gns Bud
    5 bud

    I am a asterisk Expert who can easily understand about auto dialers, i want to make a web application that allows autodialing using voip

    €653 (Avg Bid)
    €653 Gns Bud
    5 bud
    Trophy icon tri fold brochure 2 dage left

    Hello every one, I g...machine • IT CONSULTING MAJOR SELLS • Computer accessories • Input/output peripherals • CCTV (HIK VISION) • WD items (SSD/HDD) • Gaming accessories • Networking accessories • GSM office phone • ZKTeco • PC Batteries/screen/adapters Replacements YOU ARE ALLOWED TO DOWLOAD ITEM PICTURES FOR THE ABOVE ITEMS

    €19 (Avg Bid)
    Garanteret
    €19
    33 indlæg

    ...recorder audio file 4. Record all data in audio file and text file 5. If customer say something interesting software can add TAG:s to customer 6. Call we can do calls with VOIP or GSM modems, what is easy? 7. When call is end we need to send sms to customer 8. Some simple setup to under each campaign, like call times and how many time try to call every

    €806 (Avg Bid)
    €806 Gns Bud
    11 bud

    Need to develop SBO VPN to compress VoIP bandwith,

    €544 (Avg Bid)
    €544 Gns Bud
    4 bud

    1)To shrink the reference design below to fit a small (09x09x05cm) enclosure. 2)To add GSM capability to the design 3)To do it built-to-print 4)To provide all the source code and files (schematic, gerber, MCU code ... etc) 5)This meter isn’t read manually so no need for an LCD or buttons 6)Pulse (active and reactive power) must be there to test the

    €113 (Avg Bid)
    €113 Gns Bud
    5 bud

    i need to send call server to local voip gateway like server in USA VoIP gateway in Bangladesh server to Bangladesh Openwrt Router connected BY VPN and VoIP gateway connected to openwrt router so i send call from server its work fine but i need some one who can help me to create SIP proxy to reduce Bandwidth now per call on SIP G729 Using 30kbps but

    €586 (Avg Bid)
    €586 Gns Bud
    3 bud

    if you developed any Android Voip app and have source code, please bid. I will discuss about it in details and let you know what i need it. Thanks.

    €844 (Avg Bid)
    €844 Gns Bud
    20 bud

    Hello, I have a Hardware ready with GSM, Lora, and ESP32. I need Software Developer to do coding for the same. I need a candidate to be Experienced in Arduino IDE, and Bootloader to AVR controllers. Should have the Previous experience in the following thing, LORA | GSM | ESP-32 | RTC | EEPROM | MQTT in AWS. Candidate from Gurgaon or from Delhi

    €420 (Avg Bid)
    €420 Gns Bud
    20 bud

    ...wattmeter that measures: * V * I * P (active, reactive, ...) * phase angle * no LCD * no buttons * RS-485 interface * programmable to utilize the RS-485 * powered by the mains * GSM module * pulse for active and reactive power * small size (10x10x3cm) * AC 3-p 4-w * 120v and 230v * CT current 5A(6A) * programmable CT ratio The development includes schematic

    €1058 (Avg Bid)
    €1058 Gns Bud
    44 bud
    Android Voip APP. Udløbet left

    if you have Android Voip app source code, please bid. I will discuss details . Thanks.

    €571 (Avg Bid)
    €571 Gns Bud
    17 bud

    I need to add call history and contacts function.

    €398 (Avg Bid)
    €398 Gns Bud
    20 bud

    I need 10 minutes help (remote assistance /Teamviewer) to resolve an issue with Miktotik Queue with mangle for VOIP

    €35 (Avg Bid)
    €35 Gns Bud
    4 bud

    I need help to configure Mikrotik queue for voip traffic sharing my desktop in teamviewer.

    €8 - €30
    €8 - €30
    0 bud

    I need People who understand GSM Programming Android Concept. To build software for unlock smart phone from Windows PC

    €484 (Avg Bid)
    €484 Gns Bud
    6 bud

    gps gsm based realtime vehicle tracking system project, project documentation vehicle tracking system gps gsm, project gps gsm based vehicle tracking system, gps tracker circuit diagram, how to build a small gps tracker, vehicle tracking system gps rfp, gps based vehicle tracking system, gps vehicle tracking system, real time data vehicl...

    €360 (Avg Bid)
    €360 Gns Bud
    6 bud

    ...make, model and imei number should be stored in a database. this database should be able to push the information to one of the existing API's on the market. I prefer to use gsm genie API but there are other API available if this becomes too difficult. I already own a website made on gsmgenie and i have another manually coded website that was made to

    €173 (Avg Bid)
    €173 Gns Bud
    25 bud

    Hi There, Looking someone in order setup A2billing + Callshop module, calling card, and ivr setup. Thanks to reply if you got some experience on it

    €142 (Avg Bid)
    €142 Gns Bud
    5 bud

    I need for someone to build a simple 3 page wordpress site and for this person to have completed numerous twilio api jobs.

    €456 (Avg Bid)
    €456 Gns Bud
    29 bud

    I need someone available to build ios app. This app will have chatting(basic feature: text/video in group), VoIP, whiteboard, payment api integration. Please don't hesitate to share your skills and experiences.

    €834 (Avg Bid)
    €834 Gns Bud
    29 bud
    PCB Design Udløbet left

    We are developing an autonomous system for operation and main...mechanical and electronics components. Here, in this project of PCB designing, It is including control circuit (Motor drivers, sensors and voltage regulators), Communication circuit (GSM/GPRS) and power circuit (Battery charging and BMS). For further reference refer the attached document.

    €215 (Avg Bid)
    €215 Gns Bud
    21 bud

    Hi We are looking for freelancer who is aware of complete integration and workflow of GrandStream HT813 with Issabel. Issues to resolve Call Progress Dial Tones to be set for Airtel (India) Call disconnection (FXO Termination) to be set Other settings Secure Connection between device and server Complete Trunk related settings in Grand Stream and Issabel (Elastix) Only bid if you have complete ...

    €18 (Avg Bid)
    €18 Gns Bud
    4 bud
    Mobile VoIP Dialer Udløbet left

    Build a VoIP dialer app for Android/IOS and WM using either Linphone or Csipsimple to include the following features. - Account auto provision/Signup via REST. - Account Balance Check Via Rest. - Account Topup via rest.(In App Payments) - Multiple Sip registrar options (Selectable) - User Credit display in app. - Voice/Video/Chat support - *** SIP

    €261 (Avg Bid)
    €261 Gns Bud
    9 bud

    We require a UK local rate telephone number to be diverted to a UK mobile phone number. We would like to use Asterisk to create our Voip System. [log ind for at se URL]

    €238 (Avg Bid)
    €238 Gns Bud
    15 bud
    Pcb design -- 1 Udløbet left

    I've a project to design a pcb which has 220V AC inputs (4), 24V DC inputs (4) 12V DC inputs(2) and digital outputs(4). I need one GSM module, sim card holder, SMA antenna, speaker and microphone pins on the board. Operating voltage of the board should be 24V DC. We can choose microcontroller together and talk in detail about the rest.

    €139 (Avg Bid)
    €139 Gns Bud
    9 bud
    voip programmer Udløbet left

    We need to design a web based voip filter to reject the robot calls and make a whitelist and blacklist of numbers

    €362 (Avg Bid)
    €362 Gns Bud
    6 bud

    ...integrated under one environment. Our basic needs are to setup the server to accommodate the users, configure every work station to run cloud based ZOHO One Suite and setup VoIP Service (Avaya). The IT manager does not need to be a savvy in Zoho and Avaya but must contract and oversee the work of a third party vendor in case we need to bring them to

    €118 (Avg Bid)
    €118 Gns Bud
    11 bud

    I want gsm + arduno code for gsm based motor controller with ivr.

    €111 (Avg Bid)
    €111 Gns Bud
    3 bud

    I have a GSM modem. I need to send reload using the SIM STK menu. I need to a help to get it done. Go through the attached AT commands. If you have experince using the commands bid on the project. What to do: You have to connect remotely and teach me how to use the commands.

    €4 / hr (Avg Bid)
    €4 / hr Gns Bud
    4 bud