LD-ICN: Towards latency deterministic information-centric networking

Pan, Tian1; Xu, Cheng1; Lv, Jianhui2; Shi, Qianqian1; Li, Qing3,4; Jia, Chenhao1; Huang, Tao1; Lin, Xingchen1

10.1109/HPCC/SmartCity/DSS.2019.00140

2019

978-1-7281-2059-1

21st IEEE International Conference on High Performance Computing and Communications, 17th IEEE International Conference on Smart City and 5th IEEE International Conference on Data Science and Systems, HPCC/SmartCity/DSS 2019

973-980

10-12 Aug. 2019

Zhangjiajie, China

Institute of Electrical and Electronics Engineers Inc.

Deterministic latency is the key challenge that must be addressed in numerous 5G applications such as AR/VR. However, it is difficult to make customized end-to-end resource reservation across multiple ISPs using IP-based QoS mechanisms. Information-Centric Networking (ICN) provides scalable and efficient content distribution at the Internet scale due to its in-network caching and native multicast capabilities, and the deterministic latency can promisingly be guaranteed by caching the relevant content objects in appropriate locations. Existing proposals formulate the ICN cache placement problem into numerous theoretical models. However, the underlying mechanisms to support such cache coordination are not discussed in detail. Especially, how to efficiently make cache reservation, how to avoid route oscillation when content cache is updated and how to conduct the real-time latency measurement? In this work, we propose Latency Deterministic Information-Centric Networking (LD-ICN). LD-ICN relies on source routing-based latency telemetry and leverages an on-path caching technique to avoid frequent route oscillation while still achieve the optimal cache placement under the SDN architecture. Extensive evaluation shows that under LD-ICN, 90.04% of the content requests are satisfied within the hard latency requirements.
© 2019 IEEE.

Information Centric Networking Latency Deterministic Networking

其他

EI

Key Research and Development Program of Jiangxi Province[2018B010113001] ; National Major Science and Technology Projects of China[2018ZX03001014-003] ; National Natural Science Foundation of China[61702049] ; National Natural Science Foundation of China[] ; Fundamental Research Funds for the Central Universities[]

20194307563769

5G mobile communication systems ; Quality of service ; Smart city

Radio Systems and Equipment:716.3

EV Compendex

1.State Key Laboratory of Networking and Switching Technology, BUPT, Beijing; 100876, China
2.Central Research Institute, Huawei Technologies Co. Ltd, Shenzhen; 518129, China
3.Future Network Research Institute, Southern University of Science and Technology, Shenzhen; 518055, China
4.PCL Research Center of Networks and Communications, Peng Cheng Laboratory, Shenzhen; 518055, China

Pan, Tian,Xu, Cheng,Lv, Jianhui,et al. LD-ICN: Towards latency deterministic information-centric networking[C]:Institute of Electrical and Electronics Engineers Inc.,2019:973-980.