We are looking for the person specialized in GSM CDMA LTE mobile enhancers / boosters. The perfect candidate working background should be in Mobile Providers company or related field which has ever dealt with antennas and signal boosters. The job is for customer support for signal boosters users by helping them to install product and make it work
Components: Arduino MEGA 2560, SIM900 GSM GPRS Shield, DHT11 Temperature & Humidity sensor module (pictures attached). I need someone that will explain to me how to connect this components(I have wires, breadboard...) and write a simple code. When I send a text from my phone, arduino should reply to me what sensor reads(in this case lets say temperature)
...Asterisk must not bridge the final connected call. Asterisk must remove itself from the call-flow once the call has been transferred. The other pbx is currently setup under SIP and PJSIP with the same remote ip address. We are using the Asterisk pbx as an auto-attendant only. Our main pbx will send calls to the asterisk pbx and expects the calls
Hi, You previously worked on my FreePBX system. I would like to do a few things and could use some help. - Want to setup an extension that sends the calls to a SIP URL. I know this can be done in Asterisk but not sure how to do it in FreePBX - Perhaps it is time to upgrade my version, I am very behind. Largely things are working though. I am running
We want to outsource the hardware design and embedded software development process of a gps tracker device, which can work with both solar and battery powered (even with both together), send data through GSM/GPRS/NB-IoT. Mass production concerns should be taken account during the desing phase.
...prototyp urządzeń telemetrycznych w oparciu o mini komputer BEAGLE BONE BLACK. System składa się z oddzielnych modułów komunikujących się w standardzie RS485 (M-BUS, MODBUS, GSM, moduł główny, AI, AO, DI, DO). W ramach prac należy zaprojektować płytki drukowane oraz wykonać działający prototyp. Hardware bez prac programistycznych. Posiadamy już opracowaną
Need someone who has a good understanding of SIP architecture. Task to be done: 1. Work on outlining the architecture documents. 2. Setup SIP server like flexisip, Astrix. 3. Support our developers in integrating softphone in iOS and android app. 4. Support our developers in integrating SIP client in hardware embedded devices.
...accessible on other computers on the LAN but when we ping the IP address it communicates. Secondly, I want to enable calling feature of vTiger uring FreePBX and Dinstar GSM Gateway, so can make calls from vTiger CRM and the calls are logged with the associated contact and details of the calls can be logged after each calls made or received. If there
GSM is the most wide spread mobile communications system in the world. However the security of the GSM voice traffic is not guaranteed especially over the core network. It is highly desirable to have end-to-end secure communications over the GSM voice channel. In order to achieve end-to-end security, speech must be encrypted before it enters the GSM
Hello, I'm looking for a freelancer who knows Asterisk well and can install it on a new VPS for IVR/SIP/VOIP calls after the installation, we'll set the SIP and try to call and recive phone calls * the VPS is in europe * I can install on the VPS one of the most common OS like Centos and ubunto * I rather to install DirectAdmin on that server
stand alone click2dial, webrtc2sip a sa service, 1- server will not use outside resource 2- very stable call button is m...webrtc2sip a sa service, 1- server will not use outside resource 2- very stable call button is must (secured from third party) 3- new account will get all needed actions (new sip account and html code to paste their web page)
An exa...made for iOS. The app sends commands through SMS to a designated mobile no. The reference app is already available on Google Play Store and can be found by searching "Waltech GSM Alarm". I shall provide the app icon/ button images etc and also the message string format that is required to be coded to generate the string required to be sent.
Basically, we are making a project using Arduino Uno and Gsm sim900A module, LCD Display(LM016L) , IR sensor 1)Instead of typing a fixed password we want to send the password(4 digit) as an OTP to the registered mobile number. 2)There would be a mobile type keypad in which if the user presses the hash button it would send an OTP to the registered
On the 28th of April I would like to have a paint and sip party on the south side of Chicago. Attendants will be mostly couples ages ranging from 25 to 40, Black and Latin Americans, and family members. I will purchase all items necessary. Just need a painter.