INNOVATION & TECHNOLOGY

CANCO

AI · Cloud · Network · Media — a seamless fusion of four core technologies

0+ Core technologies
0+ Technical staff
0% Uptime
SCROLL

Core technology stack

The four core capabilities that make up CANCO's technology DNA

CANCO

Choose a technology

Click an icon on the orbit to see details

In-house engines

Core engines CANCO has built and proven in the field

SPEECH ANALYTICS

AI Speech Analysis Engine

Converts recorded calls to text and automatically identifies who said what and whether risky expressions were used.

  • Whisper-based Korean speech-to-text (STT)
  • Multi-speaker diarization
  • Real-time detection of emotional and sensitive words
AUTO REPORT

Automatic summary · Reporting engine

Summarizes calls and complaints with GPT and organizes them into reports admins can read at a glance.

  • Key summary per call
  • Automatic daily and monthly reports
  • Response statistics and missed-call tallies
CALL EVENT ENGINE

Real-time call event engine

Detects incoming calls the moment they ring, alerts you instantly on your PC and the in-house messenger, and links past call history.

  • Instant on-screen alerts for incoming calls
  • Automatic caller info and call history lookup
  • Missed-call callback and SMS integration
GENERATIVE AUDIO

AI music and voice generation engine

Describe a mood and Karina writes lyrics and turns them into a song, and synthesizes announcements in 27 voices. The core engine of CANCO Sound Studio.

  • AI lyrics and composition
  • Speech synthesis in 27 voices
  • Celebration songs, greetings, announcements and background music
MEDIA DELIVERY

Remote media broadcasting engine

Sends content to Android set-top boxes in many locations at once and controls screens remotely. The engine behind Podo Smartboard.

  • Bulk content delivery to many set-top boxes
  • Remote scheduling and real-time control
  • Device status monitoring

Detailed technical capabilities

Click each card for details

AI analytics engine

Next-generation speech recognition & analysis

Click

AI analytics engine

  • Whisper-based speech transcription (STT)
  • GPT natural-language summary & analysis
  • Speaker diarization
  • Real-time detection of emotional and sensitive words
  • Karina, our own compact AI model (sLLM)
Python Whisper OpenAI

Network infrastructure

Enterprise-grade telecom construction

Click

Network infrastructure

  • Registered telecom construction contractor
  • Telecom inspection for top-grade large buildings
  • VoIP / SIP protocol expertise
  • OpenWrt-based recording gateway
  • Integrated CCTV / IPTV installation
Cisco OpenWrt Linux

Cloud infrastructure

Scalable hybrid cloud

Click

Cloud infrastructure

  • Google Cloud Platform
  • Synology NAS cluster
  • Docker container-based service operation
  • Windows Server 2022
  • Tailscale secure remote management network
GCP Docker Synology

Smart media

Next-generation digital signage

Click

Smart media

  • Podo Smartboard system
  • Unified multi set-top box management
  • Real-time content streaming
  • Remote scheduling & control
  • AI music and voice content generation
Android WebRTC FFmpeg

Our innovation journey

CANCO technology timeline

2020

Foundation

Began developing VoIP-based telecom solutions
Telecom infrastructure business with SK Broadband

2021

AI Integration

Developed AI voice analysis engine
Launched EduRecording 1.0

2022

Cloud Migration

Registered as telecom construction business (Feb 2022)
Built hybrid cloud infrastructure

2023

Smart Media

Developed Podo Smartboard platform
Nationwide smart senior center project

2024

GPT Enhancement

GPT-4-based automatic summary system
Developed Dual-Channel Surround Synthesis™

2025

AI Platform

Launched integrated AI platform AURA
Real-time site-to-HQ connection system

2026

AI Assistant & Generative AI

Karina, our own compact AI model built on open-source LLMs
CANCO Sound Studio · global matching platform rieum

Technology platforms we use

CANCO's own engines on top of proven global technology

Technical performance metrics

Proven technology, measured in numbers

0%

System uptime

24/7 uninterrupted service

0%

Speech recognition accuracy

Whisper-based STT

0s

Average response time

Real-time data processing

0%

Data encryption

AES-256 security

Experience CANCO's technology for yourself

New possibilities from converged AI · Network · Cloud · Media technology