Module gsm jobs

Filter

My recent searches
Filter by:
Budget
to
to
to
Skills
Languages
    Job State
    6,086 module gsm jobs found, pricing in GBP

    ...can send/receive calls through SIP (Can use any sip stack like sipdroid) and forward it to the GSM network. If android Layers have a problem for this job, you can use replicans OS. The application should then forward the audio and convert from SIP to GSM and vice versa. Full description below. Please review and message me with considerations. If

    £23 - £188
    £23 - £188
    0 bids
    Network Security 6 days left
    VERIFIED

    ...one of the question. The 3GPP AKA is an improvement of the GSM (i.e., 2G) AKA scheme by allowing mutual authentication between the MS and the VLR. The counter-based VLR authentication mechanism in 3GPP may encounter a desynchronisation problem. Design a new approach to improve the GSM AKA scheme for mutual authentication without bringing any synchronisation

    £15 (Avg Bid)
    £15 Avg Bid
    5 bids

    I need you to develop some software for me. I ...need you to develop some software for me. I would like this software to be developed for Windows using C or C++. Gsm Gps Based Bus tracking System (8051+Arduino) Bus station (8051 + Gsm) - to display Gps content On bus (Arduino + gps + gsm) - collect data from gps send the data via sms to bus station

    £34 (Avg Bid)
    £34 Avg Bid
    7 bids

    Our major chunk o...can architect & develop a microcontroller based hardware for communication with these MODBUS RTU (Rs232/485) enabled machines. - can work with various communication modules (GSM/GPRS - SIMCOM or QUECTEL, RF, WiFi, Ethernet) - can develop a robust code for the hardware for remote troubleshooting and remote configuration ability.

    £375 (Avg Bid)
    £375 Avg Bid
    19 bids

    please read carefully before accept my job i have termination gateways work with CDMA network not gsm have issue that is when make call it run billing directly with calling before ringing or real connected this happen even i use my mobile for same network so is any one can fix by soft switch (Signal billing inside sip)

    £396 (Avg Bid)
    £396 Avg Bid
    4 bids

    Necesito enlazar DID de EEUU con un telefono fijo en Colombia.

    £24 (Avg Bid)
    £24 Avg Bid
    2 bids

    ...languages (e.g., python) a strong plus Experience with system bringup and validation Experience with Linux, Experience with Java Experience with Ethernet, Bluetooth, ZWAVE+, GSM, 3G/4G & WiFi protocols. Additional Requirements: Product development and validation, RPI, Aurdino Development Boards; ST, ARM microcontrollers, embedded firmware, c/c++

    £1137 (Avg Bid)
    £1137 Avg Bid
    37 bids

    We will be selling Whisky Glasses with our Brand "Scot & Soul". As addon we want to create a Whisky Tasting Guide. The Guide will be a 250 gsm carton flyer in the size 18cm x 6.5cm. So you have one frontside and one backside to use. We need you to make a great design with great content for such a guide. Attached you can find the logo and colors

    £89 (Avg Bid)
    Guaranteed
    £89 Avg Bid
    43 entries
    IoT device 19h left
    VERIFIED

    Good evening, i'm developing a smart device (IoT) that has inbuit BLE and GSM (2G) (simcon sim800c)connection. The microchip is the Cypress CY8C4127LQI-BL453. I need to develop a software (webapp) to control the device from remote and to download the data from the device. I need to setup the server too. Case 1: BLE connection with a mobile app

    £635 (Avg Bid)
    £635 Avg Bid
    22 bids

    The task is to expand existing functionality of the SMS operated GSM relay board. I would like to add SMS temperature query to the code. The temperature sensor will be added to existing hardware, to ADC_15 input as pictured in the attachments. Alternatively the I2C socket can be used also. The sensor I'm planning to use is a MCP9700. I would like

    £106 (Avg Bid)
    £106 Avg Bid
    6 bids

    Buna ziua, am un magazin online comert accesorii gsm, nou infiintat si vreau sa incep sa fiu vizibila si sa vand. [url removed, login to view]

    £8 / hr (Avg Bid)
    £8 / hr Avg Bid
    1 bids

    I need you to do some coding for me a simple Arduino project using gsm 808

    £16 (Avg Bid)
    £16 Avg Bid
    2 bids

    ...engineer who can design and develop PCB for out IOT product and help us to write its firmware. Basically we are looking for someone who has hands on experience Regarding GSM-GPRS/3G MCU micro USB for uploading firmware (preferably in Arduino) GPIO (Digital Input Output Ports) Battery consumption optimization so that it can sustain for 8-10 months

    £706 (Avg Bid)
    £706 Avg Bid
    48 bids

    Building a GSM Network using RTL_SDR and GR_GSM and Python

    £79 (Avg Bid)
    £79 Avg Bid
    5 bids

    I want you to write an arduino program

    £25 (Avg Bid)
    £25 Avg Bid
    6 bids

    ...Leave a recorded voicemail without ringing the phone, to a list of numbers Regardless of the Country that i can load. TEXT FILE CSV upload wave /mp3 file to be sent Voip or GSM mobile phone to pc. Ringless voice mail broadcast service. Automatically delivers your pre-recorded voice message straight into consumers’ voicemail, without ringing the telephone

    £521 (Avg Bid)
    £521 Avg Bid
    3 bids

    Preciso de um servidor gsm para hospedar os numeros dos meus chips ... a finalidade e para criar o link para se conectar ao kannel para envio de sms. Preciso que ele faça o rodizio entre todos os chips para evitar bloqueio das operadoras.

    £18 (Avg Bid)
    £18 Avg Bid
    3 bids

    ...pages which were written in compact form without using any libraries - such as jquery, ajax or something else like this. Reason - we need it work fast over old fashion GPRS GSM link in the areas where not exist 3G or LTE. Task is to change SINGLE dynamic page with channels and events from its current look into look with fixed header which will

    £127 (Avg Bid)
    £127 Avg Bid
    32 bids

    ...android. In this case, Android phone will be acting as a GSM Gateway for Asterisk. The application working in APK format Full source code Simple manual for compiling and generating the application from source Features : -Route call from SIP to GSM -Convert audio from/to SIP and GSM networks -Able to run on Android 4.0 and up. - Must run

    £972 (Avg Bid)
    £972 Avg Bid
    22 bids
    Linux Ended
    VERIFIED

    I need you to develop some software for me. basically a system to send Automated Voice and SMS messages using existing gsm gateway. OR just get me ictdialer (open source version) installed and set-up.

    £122 (Avg Bid)
    £122 Avg Bid
    5 bids