TY - GEN
T1 - Flag-Assisted Early Release of RRC Scheme for Power Saving in NB-IoT System
AU - Chang, Hui Ling
AU - Hsieh, Chung Ying
AU - Tsai, Meng Hsun
N1 - Funding Information:
Acknowledgment. This work was supported by the Center for Open Intelligent Connectivity through the Featured Areas Research Center Program within the Framework of the Higher Education Sprout Project by the Ministry of Education in Taiwan. This work was also sponsored by the R&D enhancement project “R&D of Network Behavior Security Analyses for IoT Devices on Advanced Edge Switch in an AIOT plus SDN Integrated Platform,” which is executed by EstiNet Technologies Inc. and partially sponsored by Hsinchu Science Park Bureau, Ministry of Science and Technology, Taiwan, R.O.C. The work of M.-H. Tsai was supported in part by the MOST under Grant 107-2221-E-006-062 and Grant 108-2221-E-006-112, and in part by the Industrial Technology Research Institute.
Publisher Copyright:
© 2020, ICST Institute for Computer Sciences, Social Informatics and Telecommunications Engineering.
PY - 2020
Y1 - 2020
N2 - As the 5G standard is about to be completed, the IoT applications will have the unprecedented development. Massive and various IoT devices sense and interact with the environment. Most of those devices are battery-powered and some of them are deployed at inaccessible locations, so how to reduce the power consumption is a critical issue. 3GPP proposed eDRX and two transport optimization mechanisms to help devices reduce power consumption. In this paper, based on the CP CIoT EPS Optimization, a flag-assisted Early Release of RRC scheme is proposed. The message flow is modified to make IoT devices enter RRC_IDLE early. The result shows that the flag-assisted Early Release of RRC can help IoT devices save power further.
AB - As the 5G standard is about to be completed, the IoT applications will have the unprecedented development. Massive and various IoT devices sense and interact with the environment. Most of those devices are battery-powered and some of them are deployed at inaccessible locations, so how to reduce the power consumption is a critical issue. 3GPP proposed eDRX and two transport optimization mechanisms to help devices reduce power consumption. In this paper, based on the CP CIoT EPS Optimization, a flag-assisted Early Release of RRC scheme is proposed. The message flow is modified to make IoT devices enter RRC_IDLE early. The result shows that the flag-assisted Early Release of RRC can help IoT devices save power further.
UR - http://www.scopus.com/inward/record.url?scp=85086237745&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85086237745&partnerID=8YFLogxK
U2 - 10.1007/978-3-030-49610-4_1
DO - 10.1007/978-3-030-49610-4_1
M3 - Conference contribution
AN - SCOPUS:85086237745
SN - 9783030496098
T3 - Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering, LNICST
SP - 3
EP - 15
BT - Smart Grid and Internet of Things - 3rd EAI International Conference, SGIoT 2019, Proceedings
A2 - Deng, Der-Jiunn
A2 - Pang, Ai-Chun
A2 - Lin, Chun-Cheng
PB - Springer
T2 - 3rd EAI International Conference on Smart Grid and Internet of Things, SGIoT 2019
Y2 - 5 December 2019 through 6 December 2019
ER -