Cross-platform software framework for SaaS cloud-based Wi-Fi management platform provider

 

 

Cross-platform software framework for SaaS cloud-based Wi-Fi management platform provider

The COVID-19 pandemic made workplace transformation inevitable. This year organizations were forced to change their attitude on the role of the office. Businesses put many efforts to make home-based work as conducive as possible. That mainly had the effect of increasing investments in audio/video conferencing solutions, which in turn require corresponding network bandwidth.

Therefore, simple means for network configuration, including WiFi, and the number of related engineering projects are gaining traction. Our telecom department has developed an easy-to-use and cross-platform software framework for the SaaS cloud-based WiFi management service provider. The solution delivers fully managed WiFi with routing, mesh and gigabit capacity controlled by a mobile app.

The client has developed an OpenWRT-based operating system that is ported to the end-user's CPE. However, vendors’ SDK doesn’t allow compatibility of the most Realtek and Mediatek-based routers with OpenWRT. Our engineers helped solve this problem by developing a platform-independent agent application, which includes all the logic of interaction with the client’s platform and can be easily integrated into the SDK of WiFi routers from different providers.

We used the following technologies: the NATS.io messaging system, Protocol Buffers, Caching DNS Proxy, DNS over HTTPS, JSON, REST API, HTTPS, and libevent.

Are you planning a router or IoT gateway design project? Contact us! We develop not only embedded software for CPE but also cloud-based network management systems and related mobile applications.

 

Our projects

 

Embedded UI customization for a set-top box We've created a software framework that allows the customer to change the user interface with minimal efforts

Digital transceiver for kite surfers: design & prototyping We've helped a startup to design a digital handheld transceiver for kite surfers with a built-in MP3 player

Smart WiFi router design + ad filter & parental control We've designed working prototypes of a Smart CPE router for advertising filtering, blocking malicious content, and parental control

Broadband SDR satellite modem on Zynq Ultrascale+ We designed a hardware & software platform for a broadband software-defined radio satellite modem

Industrial switches with 10GbE and 48 ports We have designed a new product line of 1Gb/10Gbps Ethernet switches operating at an industrial temperature range (−20 to +70°C) 

Firmware and application software for WiFi speaker We developed software for a professional audio system. The speaker supports AirPlay, Spotify, Bluetooth audio streaming
Wireless stereo speaker software development

FPGA software & Linux kernel drivers for 4K frame grabber We developed a versatile framebuffer FPGA IP core and integrated PCI-e IP core into the customer’s FPGA project

Unit for communication and navigation on the railway

Railway navigation system design with GPS & GLONASS We offered the customer a hardware solution based on three modules (units) that are connected with cables

AI application for set-top box: searching and buying products from video streaming

Shoppable video: AI-based app for STB & Smart TV We've developed and installed on STBs the first AI application for searching and buying clothes directly from the video stream

Air quality monitoring system for smart cities We designed a hardware and software system with measuring devices to collect and send the data to an IoT cloud server

Jade platform for automotive infotainment systems We developed hardware & software platform for automotive display, monitoring, and diagnostics systems based on the Fujitsu Jade MB86R01

A software and hardware system for safe operations on the brain and spine, with a millimeter accuracy

Neuronavigator Promwad engineering team designed a working prototype with the support of 3D images of ultrasound / MRI / CT.

Network traffic analyzer with Bypass function
BYPASS Network Analyzer We created prototypes of a network traffic analyzer for setting in a network connection gap (BYPASS function)
a series of managed 16- and 24-port Gigabit switches based on Realtek 83xx chipset
L2 Switch with PoE support Promwad engineering team designed a custom managed L2 switches based on the Realtek 83xx chipset and Linux kernel
To design a time synchronization system that receives GPS/GLONASS signals and transmits the info on the exact time to the users

tAKT synchronization systemWe developed a time synchronization system that receives GPS/GLONASS signals and transmits the info on the exact time to the users

POS printer embedded software development
POS printer Promwad's engineering team implemented full-featured POS firmware based on embedded Linux with Buildroot system
We developed a device for measuring the concentration of glucose in human capillary blood
Irma glucometer We developed and put in production the Irma glucometer; a device for measuring the concentration of glucose in human capillary blood
TAO WellShell: software and circuit design upgrades with manufacturing support
TAO gadget for fitness Promwad's engineering team upgrade TAO’s software and PCB design to ensure a longer battery life
Development of the device for trusted session

S-Terra trusted module We have developed a custom bootable medium, which is a USB device and designed to build trusted computing modules

Develop an OTDR for optical data transmission networks

OTDR optical reflectometerBy request of the manufacturer of measuring instruments we developed a compact device characterize and locate faults in cable lines

Glucometer for smartphones We have created a mobile gauge of glucose concentration in the blood that works paired with mobile phones under iOS or Android control

Controller for traction driveWe upgraded the controller of an electric traction device for subway carriages made more than ten years ago

we finalized the firmware design for multi-channel transcoding of MPEG2-TS (transport streams) into H264 format

MPEG2/4 transcoder softwareWe finalized the firmware design for multi-channel transcoding of MPEG2-TS (transport streams) into H264 format

Bluetooth device + iOS & Android apps for Parrot We have developed a compact device for collecting data from Bluetooth sensors and transmitting them to the server
we developed a specialized Embedded Linux distribution for routers and other network devices

OpenWRT for RealtekWe developed a specialized Embedded Linux distribution for routers and adaptable web interface to manage LuCi based

VoIP broadband router design
VoIP broadband router Our engineers designed a subscriber router for providing voice over IP services in broadband networks
we created a reference design of a set-top box DVB-T/C + IPTV, which is intended for rapid platform development and launch of a series of new digital devices
IPTV+T/C hybrid set-top box We created a reference design of a set-top box with rapid platform development and launch of a series of new digital devices

Locus DVB-T STBWe have developed a digital TV set-top box (STB) with support for DVB-T (MPEG-2/4) and terrestrial digital broadcasting

Protected USB dongle with integrated browser for online banking
USB Dongle for secure session We have developed a software/hardware system for safe data transfer while working on an insecure computer terminal
Navigator with compass We have developed a prototype of a compact navigation device which brings the user back to the pre-marked location in a coordinate system
we have developed a computer for networks with a client-server architecture that transfers basic processes to a remote server

AK1100 thin clientWe have developed a new turn-key product, the AK1100 thin client based on the processor Marvell Sheeva 88F6282

5D cinema hardware and software complex at the order of a company which supplies animatronics

5D video hardware+softwareWe have developed a 5D cinema hardware and software complex at the order of a company which supplies animatronics

SmartLabs IPTV set-top box We have developed a range of IPTV set-top boxes, ensured license coverage for all the proprietary coding standards for audio and video
Smart home multimedia controller

Smart house controller (HDMI-CEC) for a Swiss company We have designed the HDMI-CEC controller to manage a home multimedia complex: cinema, tuner, VCR and other devices

we have ported Android and Linux kernel to the OMAP-3530 hardware platform by Texas Instruments

OMAP-3530 android portingWe have ported Android and Linux kernel to the OMAP-3530 hardware platform by Texas Instruments

Onboard multimedia computer

Onboard multimedia computerWe have developed a sophisticated hardware and software system for multimedia, GPS navigation, travel time calculation, control of air conditioning

The development of cinema Control Panel programm for 5D cinema
5D software for special effects By order of the animatronics supplying company we developed the CinemaControlPanel program for a 5D movie theater system
we developed a video registration device for digitalization, storage and distribution of audio and video streams on request from 4 analogue sources

JPEG2000 4-channel recorderWe developed a video registration device for storage and distribution of audio and video streams on request from 4 analogue sources

we developed a multifunction mini-server for solving a wide range of tasks in IP networks, functions as a computer or a server

IP-Plug ARM mini-serverWe have developed the multifunction mini-server for solving a wide range of tasks in IP networks, functions as a computer or a server

OBD-II vehicle data logger We have developed a portable automobile recorder for control and diagnostics of technical state ("black box" for an automobile)
Navigator for cars We have developed a car navigation device which supports GLONASS / GPS, mobile communication and data transmission