[Seminar] February 16, 2021 – Artem Krasilov – URLLC Enhancements in the Latest 3GPP Releases

We are happy to invite you to the next talk of Moscow Telecommunication Seminar which will be held at 6.30 PM (MSK, UTC+03:00), on Tuesday, February 16, 2021, in Zoom.

Title: URLLC Enhancements in the Latest 3GPP Releases

Speaker: Artem Krasilov, IITP RAS, NRU HSE.

Abstract: The fifth-generation (5G) wireless systems are expected to support a new type of service called Ultra-Reliable Low-Latency Communications (URLLC). In contrast to the existing services, it is characterized by stringent constraints on packet delivery time (typically less than 1 ms) and reliability (higher than 99.999%). To enable URLLC, 3GPP has developed a set of mechanisms that became a part of the novel radio access technology called New Radio (NR) and the new 5G core network architecture. In this talk, we will consider in detail the mechanisms included in the latest published 3GPP Releases 15,16 and discuss future directions for URLLC enhancement planned for the upcoming Release 17. Apart from review of various mechanisms, we will discuss open research problems related to network performance optimization for URLLC and their possible solutions developed by the IITP team.

Bio: Artem Krasilov received his MS degree and Ph.D. degree in telecommunications from Moscow Institute of Physics and Technology in 2010 and 2013, respectively. Currently, he is a senior researcher at the Institute for Information Transmission Problems of the Russian Academy of Sciences (IITP RAS) and Higher School of Economics (HSE). He has been involved in various national and international research projects supported by both academic foundations (FP7 programme, Russian Government) and industrial partners. His professional interests are related to next-generation wireless networks, 5G, Wi-Fi, QoE/QoS provisioning in wireless networks, development of analytical and simulation tools for performance evaluation and optimization of different wireless access technologies. He has co-authored over 40 research papers.

The seminar is free and open.

To join the seminar or to get more information about the seminar, please visit the page http://wireless.iitp.ru/seminar/.