Results 51 to 60 of about 393 (164)

Stochastic decomposition for retrial queues

retrial queues, stochastic decomposition property, vacation models, factorial cumulants, rate of convergence,
J. Artalejo, J. Falin
core   +1 more source

Cost optimization for system stability and orbital search under working vacation and starting failure by using the ANFIS soft computing

Ain Shams Engineering Journal
This article deals with the concepts of a single server retrial queueing model with balking, orbital search under working vacation and starting failure. If the server is busy, the prospective consumer may either enter the pool or leave the system; if the
S. Keerthiga, K. Indhira
doaj   +1 more source

A Next‐Generation Approach to Airline Reservations: Integrating Cloud Microservices With AI and Blockchain for Enhanced Operational Performance

IET Blockchain, Volume 5, Issue 1, January/December 2025.
This research presents a next‐generation airline reservation system that integrates cloud microservices, distributed Artificial intelligence (AI) modules, and blockchain technology to improve system efficiency, security, and customer satisfaction. The proposed architecture enhances scalability, transaction speed, and fraud prevention, while increasing ...
Biman Barua, M. Shamim Kaiser
wiley   +1 more source

Modelling a Reliable Multimedia Transmission Approach for Medical Wireless Sensor Networks

IET Cyber-Physical Systems: Theory &Applications, Volume 10, Issue 1, January/December 2025.
The process of secret key sharing utilises the sender's public secret key and the receiver's private secret key to generate a shared secret key between the two devices. This same secret key generation method applies to communication between a sensor and a base station, whether in single‐hop or multi‐hop scenarios. Once the secret key is generated, data
R. Nidhya, Manish Kumar, D. Pavithra, Harpreet Singh, Chetna Sharma, Anurag Sinha, Celestine Iwendi, Syed Abid Hussain   +7 more
wiley   +1 more source

Adaptive Routing Strategies for Optimisation in MANETs Through Integration of Expanding Ring Search and Random Early Detection Using Machine Learning

IET Networks, Volume 14, Issue 1, January/December 2025.
Mobile ad hoc networks (MANETs) rely heavily on routing protocols (RPs) to ensure optimal network performance and quality of service (QoS). This study integrates an adaptive expanding ring search (AERS) mechanism with machine learning classifiers (AdaBoost, KNN, and DT) to optimise routing and control congestion. Validation through network simulator 3 (
Durre Nayab, Mohammad Haseeb Zafar, Madiha Sher   +2 more
wiley   +1 more source

A study of some M[x]/G/1 type queues with random breakdowns and bernouilli schedule server vacations based on a single vacation policy

, 2008
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.Queueing systems arise in modelling of many practical applications related to computer sciences, telecommunication networks, manufacturing and production ...
Maraghi, Farzana Abdulla
core  

Large sample inference in retrial queues

Mathematical and Computer Modelling, 1999
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Rodrigo, A., Vázquez, M.
openaire   +2 more sources

Ack Spoofing Attack in IEEE 802.11 Infrastructure WLANs: Strategies, Detection and Mitigation

IET Networks, Volume 14, Issue 1, January/December 2025.
This paper provides a comprehensive analysis of the Ack spoofing attack and offers practical solutions to enhance the security of IEEE 802.11 networks. Through detailed simulations and analysis, the effectiveness of proposed attack strategies and detection and mitigation technique is demonstrated across various scenarios.
Ayat Al‐Wraikat, Osama M. F. Abu‐Sharkh, Haitham Ameen Noman   +2 more
wiley   +1 more source

Oscillating Service System Between Conventional and Retrial Queues for Impatient Customers with Switch-off and Close-down Periods

Statistica
In this article, we analyze a single server dynamic service system between conventional and retrial queueing modes with impatient customers and switch-off and close-down periods of the server. In such a system, analytical expressions for the steady-state
B. Krishna Kumar, A. Thanikachalam, R. Navaneetha Krishnan, R. Sankar   +3 more
doaj   +1 more source

Adaptive power management for multiaccess edge computing‐based 6G‐inspired massive Internet of Things

IET Wireless Sensor Systems, Volume 15, Issue 1, January/December 2025.
The paper proposes a containerised edge computing model for power optimisation in 6G‐inspired massive Internet‐of‐Things applications. The problem is formulated as a central processing unit energy consumption cost function based on quasi‐finite system observations. Results show that the model performs better compared to a competitive baseline algorithm.
Babatunde S. Awoyemi, Bodhaswar T. Maharaj   +1 more
wiley   +1 more source