Qos-aware task offloading in fog environment using multi-agent deep reinforcement learning

V Jain, B Kumar - Journal of Network and Systems Management, 2023 - Springer
With the surge of intelligent devices, applications of Internet of Things (IoT) are growing at a
rapid pace. As a result, a massive amount of raw data is generated, which must be …

[HTML][HTML] Modeling of railway stations based on queuing networks

I Bychkov, A Kazakov, A Lempert, M Zharkov - Applied Sciences, 2021 - mdpi.com
Among the micro-logistic transport systems, railway stations should be highlighted, such as
one of the most important transport infrastructure elements. The efficiency of the transport …

Hybrid optimization algorithm for security aware cluster head selection process to aid hierarchical routing in wireless sensor network

DL Reddy, CG Puttamadappa… - IET …, 2021 - Wiley Online Library
In wireless sensor networks, clustering is said to be the most noteworthy technique for
increasing the lifetime of network that directly leads a better routing mechanism. This …

[HTML][HTML] Micro2vec: Anomaly detection in microservices systems by mining numeric representations of computer logs

M Cinque, R Della Corte, A Pecchia - Journal of Network and Computer …, 2022 - Elsevier
This paper describes a study on log mining in the domain of microservices technologies. We
focus on the detection of anomalies from logs, ie, events requiring deeper inspection by …

A latency-driven availability assessment for multi-tenant service chains

L De Simone, M Di Mauro, R Natella… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Nowadays, most telecommunication services adhere to the Service Function Chain (SFC)
paradigm, where network functions are implemented via software. In particular, container …

Comparative performability assessment of SFCs: The case of containerized IP multimedia subsystem

M Di Mauro, G Galatro, M Longo… - … on Network and …, 2020 - ieeexplore.ieee.org
The failure of a single network element composing a Service Function Chain (SFC)
unavoidably leads to some degradation in terms of availability (ability of guaranteeing …

Performability of network service chains: Stochastic modeling and assessment of softwarized IP multimedia subsystem

M Di Mauro, G Galatro, F Postiglione… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Service provisioning mechanisms implemented across 5G infrastructures take broadly into
use the network service chain concept. Typically, it is coupled with Network Function …

Analysis on dual algorithms for optimal cluster head selection in wireless sensor network

A Sarkar, TS Murugan - Evolutionary Intelligence, 2022 - Springer
Clustering is the approach, which is utilized for aggregating the nodes as a group called
clusters, which is used for reducing the routing overheads. This is a fundamental approach …

Unavailability-aware shared virtual backup allocation for middleboxes: A queueing approach

F He, E Oki - IEEE Transactions on Network and Service …, 2020 - ieeexplore.ieee.org
Network function virtualization provides an efficient and flexible way to implement network
functions deployed in middleboxes as software running on commodity servers. However, it …

Modelling heterogeneous future wireless cellular networks: An analytical study for interaction of 5G femtocells and macro-cells

M Yaqoob, O Gemikonakli, E Ever - Future Generation Computer Systems, 2021 - Elsevier
The unprecedented growth in the number of mobile nodes, connected devices, and data
traffic lead to the dense deployment of fifth generation (5G) networks. In such networks …