SHRUTI GOEL

@jiit.ac.in

Dr. Shruti, Department of Mathematics
Jaypee Institute of Information Technology, Noida

https://researchid.co/shrutigoel

RESEARCH, TEACHING, or OTHER INTERESTS

Multidisciplinary, Applied Mathematics

Scopus Publications

188

Scholar Citations

Scholar h-index

Scholar i10-index

Scopus Publications

Dependability-Based Analysis for Ultra-reliable Communication in Heterogeneous Traffic Cognitive Radio Networks with Spectrum Reservation
Shruti Goel and Rakhee Kulshrestha
Springer Science and Business Media LLC

Analysis of Spectrum Sensing and Spectrum Access in Cognitive Radio Networks With Heterogeneous Traffic and p-Retry Buffering
Shruti Shruti and Rakhee Rakhee
Institute of Electrical and Electronics Engineers (IEEE)
It is well known that cognitive radio (CR) techniques have great potential to deal with the problem of radio spectrum scarcity. Spectrum sensing technique plays a critical role in enabling unlicensed secondary users (SUs) to utilize spectrum holes in cognitive radio networks (CRNs). However, a licensed primary user (PU) can be appropriately protected by simultaneously performing spectrum sensing and data transmission i.e., by using full-duplex (FD) mode. In this paper, we have proposed and analyzed a strategy which includes spectrum sensing and spectrum access mechanisms both. We consider heterogeneous traffic of real-time and non real-time SUs based on their different delay tolerance characteristics. We address the issue of false alarm rate (FAR) associated with FD sensing. Spectrum handoff and call buffering strategies with <inline-formula><tex-math notation="LaTeX">$p$</tex-math><alternatives><mml:math><mml:mi>p</mml:mi></mml:math><inline-graphic xlink:href="rakhee-ieq2-3042836.gif"/></alternatives></inline-formula>-Retry policy are employed jointly so that SUs that would otherwise be blocked or forcibly dropped could be buffered and possibly served later. To evaluate the performance of the proposed strategy, five-dimensional continuous time Markov chain (CTMC) model is developed and the queueing-theoretic approach is utilized. Numerical results demonstrate the influence of spectrum sensing errors on the performance of such CRNs. Results also reveal that the provision of buffers under retrial policy increases the overall network resource utilization while decreasing blocking and dropping probabilities.

Queueing based spectrum management in cognitive radio networks with retrial and heterogeneous service classes
Shruti Goel and Rakhee Kulshrestha
Springer Science and Business Media LLC

Analysis of a Queueing Model with Batch Markovian Arrival Process and General Distribution for Group Clearance
Srinivas R. Chakravarthy, Shruti, and Alexander Rumyantsev
Springer Science and Business Media LLC

Performance evaluation of call admission control based on signal quality in cellular mobile networks
Rakhee Kulshrestha and N.A. Shruti
Inderscience Publishers

Analysis of m/m/c retrial queue with thresholds, p h distribution of retrial times and unreliable servers
S. Chakravarthy, Serife Ozkar and Shruti

Performance Analysis of Fractional Guard Channel Scheme with Buffer for Cellular Mobile Networks
Rakhee Kulshrestha, Madhu Jain, and Shruti
Springer Science and Business Media LLC

Channel allocation and ultra-reliable communication in CRNs with heterogeneous traffic and retrials: A dependability theory-based analysis
Shruti and Rakhee Kulshrestha
Elsevier BV

Discrete-Time Analysis of Communication Networks with Second Optional Service and Negative User Arrivals
Rakhee and Shruti
Springer Singapore

A queueing model with server breakdowns, repairs, vacations, and backup server
Srinivas R. Chakravarthy, Shruti, and Rakhee Kulshrestha
Elsevier BV

An adaptive fractional guard channel based CAC scheme for heterogeneous traffic in wireless cellular networks

RECENT SCHOLAR PUBLICATIONS

Dependability-Based Analysis for Spectrum Sensing and Spectrum Access in Cognitive Radio Networks with Heterogeneous Traffic
R Kulshrestha, S Goel, P Balhara
Wireless Personal Communications, 1-40 2024

Analysis of blockchain system based on queueing model
SR Chakravarthy, S Ozkar, S Goel
The Journal of Supercomputing 80 (16), 23815-23847 2024

Transient analysis of enhanced hybrid spectrum access for QoS provisioning in multi-class cognitive radio networks (MAR, 10.1007/s11276-024-03715-3, 2024)
R Kulshrestha, S Goel, P Balhara
WIRELESS NETWORKS 30 (5), 3101-3101 2024

Correction: Transient analysis of enhanced hybrid spectrum access for QoS provisioning in multi-class cognitive radio networks
R Kulshrestha, S Goel, P Balhara
Wireless Networks 30 (5), 3101-3101 2024

Transient analysis of enhanced hybrid spectrum access for QoS provisioning in multi-class cognitive radio networks
R Kulshrestha, S Goel, P Balhara
Wireless Networks 30 (5), 3075-3099 2024

Analysis of a queueing system with batch Poisson arrivals and batch services in blockchain applications
SR Chakravarthy, S Goel, V Jain, S Ozkar, R Raj
Intelligent Computing on IoT 2.0, Big Data Analytics, and Block Chain 2024

Dependability-based analysis for ultra-reliable communication in heterogeneous traffic cognitive radio networks with spectrum reservation
S Goel, R Kulshrestha
Wireless Personal Communications 127 (4), 3015-3039 2022

Solar energy based blockchain-enabled healthcare monitoring using IoT
R Khabya, S Goel, M Singh
Int. Res. J. Eng. Technol. 9 (06), 1-7 2022

11 5G-Enabled IoT
M Singh, S Goel, RK Dewangan
5G and Beyond: The Future of IoT, 181 2022

5G-Enabled IoT: Applications and Case Studies
M Singh, S Goel, RK Dewangan
5G and Beyond, 181-208 2022

Queueing based spectrum management in cognitive radio networks with retrial and heterogeneous service classes
S Goel, R Kulshrestha
Journal of Ambient Intelligence and Humanized Computing 13 (5), 2429-2437 2022

181 5G-Enabled IoT: Applications and Case Studies
M Singh, S Goel, RK Dewangan
5G and Beyond: The Future of IoT, 181-208 2022

Analysis of a queueing model with batch markovian arrival process and general distribution for group clearance
SR Chakravarthy, Shruti, A Rumyantsev
Methodology and Computing in Applied Probability 23 (4), 1551-1579 2021

Performance evaluation of call admission control based on signal quality in cellular mobile networks
R Kulshrestha, Shruti
International Journal of Mathematics in Operational Research 20 (1), 1-19 2021

Analysis of M/M/C retrial queue with thresholds, PH distribution of retrial times and unreliable servers
SR Chakravarthy, S OZKAR, S SHRUTI
Journal of applied mathematics & informatics 39 (1_2), 173-196 2021

Analysis of Spectrum Sensing and Spectrum Access in Cognitive Radio Networks With Heterogeneous Traffic and -Retry Buffering
R Kulshrestha
IEEE Transactions on Mobile Computing 21 (7), 2318-2331 2020

Development of 5G enabled IoT framework for flood disaster monitoring using Blockchain Technology
M Singh, S Goel
Solid State Technology 63 (5), 3283-3292 2020

Performance Analysis of Fractional Guard Channel Scheme with Buffer for Cellular Mobile Networks
R Kulshrestha, M Jain, Shruti
Proceedings of the National Academy of Sciences, India Section A: Physical 2020

Channel allocation and ultra-reliable communication in CRNs with heterogeneous traffic and retrials: A dependability theory-based analysis
S Goel, R Kulshrestha
Computer Communications 158, 51-63 2020

A queueing model with server breakdowns, repairs, vacations, and backup server
SR Chakravarthy, Shruti, R Kulshrestha
Operations Research Perspectives 7, 100131 2020

MOST CITED SCHOLAR PUBLICATIONS

A queueing model with server breakdowns, repairs, vacations, and backup server
SR Chakravarthy, Shruti, R Kulshrestha
Operations Research Perspectives 7, 100131 2020
Citations: 83

Analysis of Spectrum Sensing and Spectrum Access in Cognitive Radio Networks With Heterogeneous Traffic and -Retry Buffering
R Kulshrestha
IEEE Transactions on Mobile Computing 21 (7), 2318-2331 2020
Citations: 11

Transient analysis of enhanced hybrid spectrum access for QoS provisioning in multi-class cognitive radio networks
R Kulshrestha, S Goel, P Balhara
Wireless Networks 30 (5), 3075-3099 2024
Citations: 3

Solar energy based blockchain-enabled healthcare monitoring using IoT
R Khabya, S Goel, M Singh
Int. Res. J. Eng. Technol. 9 (06), 1-7 2022
Citations: 3

5G-Enabled IoT: Applications and Case Studies
M Singh, S Goel, RK Dewangan
5G and Beyond, 181-208 2022
Citations: 2

Development of 5G enabled IoT framework for flood disaster monitoring using Blockchain Technology
M Singh, S Goel
Solid State Technology 63 (5), 3283-3292 2020
Citations: 2

An Adaptive Fractional Guard Channel Based CAC Scheme for Heterogeneous Traffic in Wireless Cellular Networks
R Kulshrestha, A Agarwal, Shruti
2019 6th International Conference on Computing for Sustainable Global 2019
Citations: 2