상세정보
학술대회
A Study of Efficient Small Data Transmission in Industry IoT based 3GPP NB-IoT System
- 발행일
- 202010
- 출처
- International Conference on Information and Communication Technology Convergence (ICTC) 2020, pp.1848-1850
- 협약과제
- 19HH1900, 셀룰러 기반 산업 자동화 시스템 구축을 위한 5G 성능 한계 극복 저지연, 고신뢰, 초연결 통합 핵심기술 개발, 김태중
- 초록
- Fifth generation (5G) wireless networks are expected to support very diverse scenarios, such as massive connectivity from all types of low-cost devices, broadband everywhere even in ultra-dense areas. NB-IoT evolved beyond the basic functionality specified in Release 13 to reduce the UE complexity and power consumption. In this paper, we present the architecture and procedure for a management of Early Data Transmission (EDT) and Preconfigured Uplink Resource (PUR) for Industry IoT system using NB-IoT to reduce the signaling overhead.
- KSP 제안 키워드
- Dense Areas, Fifth Generation(5G), Low-cost devices, NarrowBand Internet of Things(NB-IoT), Power Consumption, Ultra-dense, Wireless network, massive connectivity, signaling overhead, small data transmission