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ToBS Communication

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UAAN International Standard Development
R&D Creator Award-winning company

Connecting us with cutting-edge technology,
We deliver values for the future.

Unmanned Aircraft
Area Network

The first international communications standard to incorporate Evolved Wireless Ad Hoc Network (EVAN) technology, enabling drones to be hyper-connected and freely exchange information without the need for base stations.

Shared Comm.

UAAN's shared communication hyperconnects all terminals and environments related to drone operation, including drones, controllers, ground stations, takeoff and landing pads, and aerial obstacles, into a single network. Specifically, direct communication between drones enables autonomous collision avoidance, and stable connections with ground stations enable remote operation and control.

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Control Comm.

Dedicated for short-range direct control, UAAN Control Communication eliminates the risk of signal collisions common in the ISM band. It provides seamless and consistent drone command-and-control (C2) by neutralizing interference, ensuring the highest level of operational reliability.

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Video Comm.

UAAN video communication is a communication technology that reliably transmits drone-captured video to a suitable device, such as a remote controller or goggles. Like control communication, it provides a collision-free environment and even enables video relay to other drones, ensuring both scalability and usability.

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Beyond

Hyperconnectivity

ToBScommunication aims to usher in a new era of connectivity, unprecedented in human experience, through the EVAN hyper-connected platform. Our goal is to enable all countries and industries to enjoy fast and secure EVAN-based hyper-connected services.

ToBScommunication aims to expand our daily lives and industries into a more convenient, safe, and prosperous environment through the EVAN platform. EVAN will become the foundational technology that enables access to a variety of services from anywhere in the world, establishing itself as a new growth engine for the 21st century. To achieve this, we will work closely with global partners to expand the EVAN ecosystem and create new values and opportunities brought about by the hyper-connected era. Soon, you will experience the hyper-connected world realized by EVAN firsthand.

Latest Insights

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Establishing Safe Drone Flight and Establishing International Standards for Drone Communications

Dr. Hwang Hyun-gu of the Electronics and Telecommunications Research Institute (ETRI) establishes safe drone flight and international standards for drone communications.

한국, AI 통신표준 주도권 확보…국제회의서 주도

피지컬 AI 대응 자문그룹 신설·한중 공동책임자

2026.04.20

드론 기술 본격화에 충청권 실증도시 선정

충북도, 충남 공주·아산 등 이름 올려
지역 주요기업은 상용화 기업에 선정

2026.03.11

남원시, 국산 드론 기업들과 손잡고 ‘K-드론레이싱’ 대회 개최

디에프엘코퍼레이션㈜ 등 7개 기업과 업무협약

2025.03.17

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The Architecture of Connection

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UAAN

This is a dedicated communications network connecting the entire unmanned aerial vehicle environment. It enables safe and efficient operations through stable hyper-connectivity between drones and ground infrastructure.

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EVAN

This is an integrated communications concept that extends various mobile devices and control systems into a single network. It supports uninterrupted data flow and precise control even in complex mobile environments.

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Careers At ToBS

We share together the future value and performance of ToBScommunication and move forward in one direction.

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