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IP Surveillance, Management Platform, Building Automation, Security Services, Fire & Safety
Contact Us
  • IMPTT Inc.

  • Country: Korea
  • City: Seoul
  • Address: (Dogok-dong) 2F, A5, 112, Dogok-ro, Gangnam-gu, ZIP 06258
  • Contact Person: IM PTT

Key Specifications

* Video PTT / Voice PTT / Instant Messaging / Trasnsfer of Photos for 1:1, Group, 1:N users (applied video IP-PTT protocol that using self-developed, patent pending multi-protocol transport layer)

* Applying IP-PTT Gateway technology that supports voice PTT connection with radio(FRS, UHF, VHF) / phone(connecting IP-PBX)


* Support various devices and networks

 -Smartphone, Desktop PC, Smart watch

 -Android based dedicated device-Use LTE/3G/Wi

 -Fi wireless network


* User location information service

* 20,000 users per server and replication / clustering / load balancing for stable service and managing increase of users

* Strong encryption features(SHA512, AES128, ARIA256)

* Support E2EE(End-to-end encryption)


* Customized ProPTT2 products for customer's own system

 -SDK : develop customer's own client

 -OpenAPI : develop system integration

 -Firmware : develop IP

 -PTT Gateway device


* Support various mobile/bluetooth devices

 -PTT rugged device, RoIP Gateway

 -Bluetooth PTT Button, Speaker Mic etc

 -Wired PTT Earset / smartphone bundle earphone supported

IMPTT ProPTT2 Smart Device-Based Video Push-to-Talk Service
Other Products
IMPTT ProPTT2 Smart Device-Based Video Push-to-Talk Service
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