A survey on IEEE 802.11 ah: An enabling networking technology for smart cities

E Khorov, A Lyakhov, A Krotov, A Guschin - Computer communications, 2015 - Elsevier
Smart technologies play a key role in sustainable economic growth. They transform houses,
offices, factories, and even cities into autonomic, self-controlled systems acting often without …

A survey of MAC layer solutions to the hidden node problem in ad-hoc networks

K Kosek-Szott - Ad Hoc Networks, 2012 - Elsevier
Ad-hoc networks suffer from the problem of hidden nodes (terminals), which leads to severe
degradation of network throughput. This survey gives a comprehensive overview of Medium …

Will MCCA revive wireless multihop networks?

E Khorov, A Krasilov, A Krotov, A Lyakhov - Computer Communications, 2017 - Elsevier
Wireless multihop networks (WMNs) are very favorable for many emerging applications,
including those connected with public safety, Internet of Things or future Next Generation 60 …

Modeling of real-time multimedia streaming in Wi-Fi networks with periodic reservations

E Khorov, A Lyakhov, A Ivanov, IF Akyildiz - IEEE Access, 2020 - ieeexplore.ieee.org
An important problem of modern Wi-Fis is the interferences caused by hidden stations active
in the same area, or in multihop communications. All these issues significantly degrade the …

Analytical model of batch flow multihop transmission in wireless networks with channel reservations

AS Ivanov, AI Lyakhov, EM Khorov - Automation and Remote Control, 2015 - Springer
The IEEE 802.11 s standard of Wi-Fi Mesh networking introduces a novel
deterministicchannel access mechanism called MCCA. This mechanism enables stations to …

Transmission of real-time traffic in TDMA multi-hop wireless ad-hoc networks

P Nekrasov, D Fakhriev - 2015 IEEE International Conference …, 2015 - ieeexplore.ieee.org
In this paper we present a method for routing and scheduling real-time traffic in TDMA multi-
hop wireless ad-hoc network in the presence of noise. We state the capacity optimization …

Cloud control to optimize real-time video transmission in dense IEEE 802.11 aa/ax networks

E Khorov, A Ivanov, A Lyakhov… - 2018 IEEE 15th …, 2018 - ieeexplore.ieee.org
Inter-and intra-cell interferences significantly degrade the quality of service (QoS) in dense
Wi-Fi networks. A promising way to cope with the interference is the use of centralized …

QoS support for bursty traffic in noisy channel via periodic reservations

A Ivanov, E Khorov, A Lyakhov - 2014 IFIP Wireless Days (WD), 2014 - ieeexplore.ieee.org
The growth of the number of devices working at the same area, overlapping networks and
multihop data transmission degrade the efficiency of contention based channel access. A …

Dynamic resource allocation for MCCA-based streaming in Wi-Fi mesh networks

E Khorov, A Krasilov, A Lyakhov… - Wireless Access Flexibility …, 2013 - Springer
The IEEE 802.11 s standard defines a novel deterministic channel access method called
MCCA. In preliminarily reserved time intervals, MCCA allows packet transmission from the …

Modeling of real-time multimedia streaming with deterministic access

AG Kiryanov, AI Lyakhov, EM Khorov - Journal of Communications …, 2014 - Springer
To provide Quality of service (QoS) in wireless networks, deterministic channel access is
often used. The key idea of the method is to provide a prerogative to a station to access the …