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Revolutionary software for transferring data over Audio

BUDGET

50K - 200K USD

LENGTH

1+ YEAR

CUE uses ultrasonic, inaudible sound to connect you to your audience without having to rely on Wi-Fi, cellular service – or any additional hardware.

The CUE protocol is the next generation of Audio Content Recognition (ACR). By relaying data through inaudible, high-frequency sound waves, metadata can be embedded into any music or television broadcast, or even played silently without any accompanying audio.

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5.0
cue-data-over-audio

Project Summary

Ultrasonic Push Notification

Ultrasonic Push Notification


Broadcast proximity messages from any speaker without the need for Wi-Fi, cellular service or Bluetooth. UPNs can be embedded into any music or television broadcast, or even played silently without any accompanying audio.

Offline Data Transfer

Offline Data Transfer


Send arbitrary data payloads through sound waves. Our Offline Data Transfer protocol is resilient to noisy environments, including large stadiums, and can transmit over 100 meters. The data payload can then be leveraged to achieve any custom, desirable action on the receiving device.

ODT is extremely secure, as the signal is isolated to the room in which it is broadcasted. As the ODT signal never occupies the electromagnetic spectrum (think Wi-Fi, cellular service and Bluetooth), it is impenetrable to many traditional hacking techniques. Traditional encryption methods like SHA-256 can be applied to the data as an additional layer of security.

Ultrasonic Proximity Awareness

Ultrasonic Proximity Awareness


Using only existing speaker infrastructure, users’ locations can be triangulated. Tailored content can be displayed depending on the user’s current location, or referencing previous regions he or she has visited.

Ultrasonic Authentication Protocol

Ultrasonic Authentication Protocol


Any user ID, password or username can be transmitted via CUE’s Ultrasonic Authentication Protocol. A typical concert ticket can be transmitted in roughly one tenth of a second.

This can help speed up long queues for check-ins and even eliminate specialized ticket scanners.

Ultrasonic Wayfinding

Ultrasonic Wayfinding


GPS and BLE location services provide only rough approximations of user location, especially indoors. CUE’s Ultrasonic Wayfinding UWF) services allow positional triangulation, using only existing speaker infrastructure — no additional hardware required.

Tailored content can be displayed depending on the user’s current location, or referencing previous regions he or she has visited.

TECH STACK


WEB FRONT-END

Web Front-End

  • TypeScript
    TypeScript
  • Babel
    Babel
  • Angular 8
    Angular 8
  • Socket.IO
    Socket.IO
  • NGX Admin
    NGX Admin
  • Nebular
    Nebular
  • Leaflet
    Leaflet
  • WebPack
    WebPack

MOBILE APPS

Mobile apps

  • TypeScript
    TypeScript
  • Ionic
    Ionic
  • Cordova
    Cordova
  • PhoneGap
    PhoneGap
  • iOS
    iOS
  • Android
    Android

BACKEND

Backend

  • TypeScript
    TypeScript
  • Node.js
    Node.js
  • TypeORM
    TypeORM
  • PM2
    PM2
  • NestJS
    NestJS
  • GraphQL
    GraphQL
  • CQRS
    CQRS
  • Mongoose
    Mongoose
  • RxJS
    RxJS
  • Socket.IO
    Socket.IO
  • InversifyJS
    InversifyJS

CLOUD & DBS

CLOUD & DBs

  • MongoDB
    MongoDB
  • MongoDB Atlas
    MongoDB Atlas
  • Amazon AWS Cloud
    Amazon AWS Cloud
  • GitHub Actions
    GitHub Actions
Technologies

Review


Review

Together with Ever Technologies, we were able to clear our workload, automate our client services, and build out our client portal.

JAMESON RADER

Founder at CUE Audio


We have an internal team building out our client portal but in order to speed it up we brought in Ever Technologies.

They worked very well with our internal team, doing coordination meetings 1-2x weekly and as needed.

We used Trello to manage our tasks and Ever Technologies had no trouble adjusting to our workflow.

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All in all, the project lasted over one year and was budgeted for more than $50,000.

What do you like most about the company?

Ability to accommodate your team’s workflow – Ability to work with an existing project and read previous engineers’ code – Ability to work with internal staff and engineers.

Rating:
starstarstarstarstar

Team and development time


CEO

1

CEO

CTO

1

CTO

Engineers

7

Engineers

Designer

1

Designer

QA

3

QA

70 weeks

Development Time

Core Team


Ruslan K.

Ruslan K.

Co-Founder & CEO @ EverCo. LTD
Julia K.

Julia K.

Designer
Alish M.

Alish M.

Full Stack Engineer

Other members


Deniz M.

Deniz M.

Full Stack Engineer

Orfey K.

Orfey K.

Full Stack Engineer

Kostya B.

Kostya B.

Lead Project Manager

Chetan K.

Chetan K.

Full Stack Engineer

Chirag P.

Chirag P.

Full Stack Engineer

Need Something?

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Send us an email : ever@ever.tech

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