BUSINESS

ICT Technology & Business Leading the 4th Industrial Revolution

TI Square opens the smart era with infinite imagination.

We provide differentiated services in the mobile field based on its know-how accumulated over many years such as PTT, ALL-IP, IMS Core, IoT solution.

The company who provides differentiated customer values

The company who is ever-changing and carry out innovation

TI Square is leading the diversified and smarter ICT field

IMS Stack

IMS Stack Summary

Protocol stack for the development of IMS based call and chatting application

Possible to apply to IMS based VoLTE, PSVT, RCS, FMC, PTT, conference services

  • Provides API facilitating IMS applied client SW development even without highly technical IMS knowledge ( Provides Adaptive layer )
  • Provides SDK to allow applied SW development such PTT, Messaging, Voice, and Video interfaced with IMS Network

System Configuration

  • SIP : RFC3261 & extend standard compliant SIP stack
  • SDP : RFC3264 & extend standard compliant SDP module
  • MSRP : RFC4975 & extend standard compliant MSRP stack
  • HTTP : RFC2616 compliant HTTP client stack
  • XCAP : RFC4825 compliant XCAP client stack

Feature

  • Easy to migration : Smart Phone(Android, iOS), Linux, Windows, Smart TV etc. are developed in native language allowing cross platform
  • Convenient structure to transplant diverse platform
  • Provides Provisioning and Registration function
  • Call Control function
  • Presence function IM (1-to-1, 1-to-Many Chat)
  • Store and forward
  • Displayed Notification
  • File Transfer
  • Capability Discovery

Reference

Samsung Electronics : National Disaster Safety Network PS-LTE MCPTT

KT: National Disaster Safety Network PS-LTE MCPTT

KT: National Disaster Safety Network Commend Center VoLTE Stack

SKT/LGU+ RCS PC Client

LGU+: Homeboy, Global calling, RCS (Joyn) Media sharing engine

SKB: IPTV Set top box Video Call

Straffic, AMtelecom MCPTT

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