Open Access
Research Article·pp. i–ix·Vol. 29, Issue 2-AFeb 2026
Ramesh Chandra Poonia, Kamal Upreti, Sonali Gaur, Sheela Hundekari, Jyoti Parashar, Smriti Khanna, Soumi Ghosh, Anup Lal Yadav et al.
Published Online: 05 Feb 2026DOI: 10.47974/JDMSC-29-2-A-Foreword In this paper: This special issue titled “Advances in Discrete Mathematics and Secure Network Technologies”, brings together a diverse and timely collection of research papers that highlight the strong convergence o...
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Open Access
Research Article·pp. 397–410·Vol. 29, Issue 2-AFeb 2026
Pragya Vaishnav, Md. Ashraful Babu, Swati Jain, Shilpa Sharma, Vaibhav Bhavnagar
Published Online: 31 Dec 2025DOI: 10.47974/JDMSC-2470 In this paper: Instant Retrieval Information System (IRIS) is a hardware subsystem designed to provide IoT devices with secure boot functionality. The author presents an iris can be used to IoT devices, together wit...
Open Access
Research Article·pp. 411–419·Vol. 29, Issue 2-AFeb 2026
Cholaraja Mudimannan, Sonam Singh Bhati, Atmaram Shelke, Priyadarshan Dhabe, Kommineni Ravi Kumar, Cherukuri Krishna Veni
Published Online: 31 Dec 2025DOI: 10.47974/JDMSC-2472 In this paper: Fast-changing smart grids have transformed the energy business by enabling real-time tracking, automation, and electricity sharing. However, digitisation has caused data security challenges including...
Open Access
Research Article·pp. 421–428·Vol. 29, Issue 2-AFeb 2026
Aparajita Mohanty, K. N. Raja Praveen, Parikshit Mahalle, Kommuri Srinivasa Rao, A. Sandeep Kumar
Published Online: 31 Dec 2025DOI: 10.47974/JDMSC-2473 In this paper: Networked communication systems are necessary for making sure that important data is shared quickly in real-time settings. But these systems are facing more and more problems from time-sensitive secur...
Open Access
Research Article·pp. 429–436·Vol. 29, Issue 2-AFeb 2026
Girish Abhyankar, Chetan Kumar Sharma, Veeresh Malagi, Archana Chaudhari, N. Eswara Rao, M. Purnachandra Rao
Published Online: 31 Dec 2025DOI: 10.47974/JDMSC-2474 In this paper: In discrete mathematics, topological sorting is very important, especially when working with directed acyclic graphs (DAGs). Optimizing topological sorting methods is important for making computers wo...
Open Access
Research Article·pp. 437–444·Vol. 29, Issue 2-AFeb 2026
Tanveer Ahmad Wani, Pragati Patil Bedekar, Shital Raut, Tina Porwal, M. Purnachandra Rao, B. N. Mallikharjuna Rao
Published Online: 31 Dec 2025DOI: 10.47974/JDMSC-2475 In this paper: Edge colorings are a fundamental component of graph theory used to identify the optimal approach to improve discrete structures, particularly for issues like ordering and resource allocation. It indic...
Open Access
Research Article·pp. 445–452·Vol. 29, Issue 2-AFeb 2026
Amol Sapatnekar, Deepika Sharma, Rita Thakare, Anita Dombale, Vikas Nandgaonkar, S. Radhakrishnan
Published Online: 31 Dec 2025DOI: 10.47974/JDMSC-2476 In this paper: Quantum computing and improved cryptanalysis have rendered the RSA algorithm less safe, but it remains a vital aspect of public-key encryption. Newly, this work enhances the RSA algorithm’s secure pro...
Open Access
Research Article·pp. 453–460·Vol. 29, Issue 2-AFeb 2026
Shashikala Gurpur, Sudhakar Reddy, Gagan Tiwari, Vaishali Rajput, Ch. Phanindra, A. Suneetha
Published Online: 31 Dec 2025DOI: 10.47974/JDMSC-2477 In this paper: Optimizing discrete data structures speeds up program development, security, and data storage. This study analyses how Combinatorial Stirling Numbers of the Second Kind improve discrete data structure...
Open Access
Research Article·pp. 461–468·Vol. 29, Issue 2-AFeb 2026
Vaishali Rahate, Sagarkumar S. Badhiye, Parikshit Mahalle, Veerendra Yadav, G. V. K. Kishore, G. Mahesh Reddy
Published Online: 31 Dec 2025DOI: 10.47974/JDMSC-2478 In this paper: Discrete graph theory explains connectivity and colouring issues. Ramsey numbers (R(m,n)) are significant for this. Ramsey numbers illustrate the minimum number of vertices a whole graph requires to h...
Open Access
Research Article·pp. 469–477·Vol. 29, Issue 2-AFeb 2026
P. S. Patil, Tanveer Ahmad Wani, Virendra Thakur, Satchidanand Satpute, J. Charishma, G. Srujana
Published Online: 31 Dec 2025DOI: 10.47974/JDMSC-2479 In this paper: Mathematicians and computer scientists have long been interested in the Tower of Hanoi issue due of its many fascinating possibilities. This combinatorial research examines the Tower of Hanoi problem’...
Open Access
Research Article·pp. 479–487·Vol. 29, Issue 2-AFeb 2026
Varsha Anup Jujare, Kumari Shipra, Pallavi R. Rege, Richa Dwivedi, K. Tejaswi, K. B. V. Rama Nara Simham
Published Online: 31 Dec 2025DOI: 10.47974/JDMSC-2483 In this paper: It is very important for complicated communication networks to be well designed so that they can use their resources well, handle errors, and grow as needed. This study shows a new way to solve netwo...
Open Access
Research Article·pp. 489–495·Vol. 29, Issue 2-AFeb 2026
Puneet Kumar Yadav, Pradnya Borkar, Yashwant Dongre, Mohammad Alamgir Hossain, N. Hari Krishna, Navdeep Singh
Published Online: 23 Jan 2026DOI: 10.47974/JDMSC-2487 In this paper: Combinatorial splitting methods help visualise complicated arrangements in n-dimensional discrete structures. Using the Riemann hypothesis related with broad variety principle to combinatorial splitti...
Open Access
Research Article·pp. 497–504·Vol. 29, Issue 2-AFeb 2026
Vivek Saraswat, Abhinav Shrivastava, Budigi Prabhakar, Ezhilarasan Ganesan, N. Malathi, Rajeev Sobti
Published Online: 31 Dec 2025DOI: 10.47974/JDMSC-2489 In this paper: In graph theory, the Cartesian product of graphs is a powerful process that joins the structure of two graphs in a way that opens up new ideas and uses in combinatorial mathematics. The focus of this...
Open Access
Research Article·pp. 505–513·Vol. 29, Issue 2-AFeb 2026
Amit Garg, Kirti Bikram, Kumari Shipra, Ambuj Kumar Agarwal, P. Aravind, Ginni Nijhawan
Published Online: 07 Feb 2026DOI: 10.47974/JDMSC-2490 In this paper: This paper looks at how Diophantine equations can be used to analyze and improve discrete algorithms so that they can solve problems more quickly. Finding integer answers to polynomial equations using...
Open Access
Research Article·pp. 515–522·Vol. 29, Issue 2-AFeb 2026
Chetan Kumar Sharma, Bhupesh Chintamani, Vikas Kolekar, Simranjeet Nanda, P. N. Sundari, Aman Mittal
Published Online: 31 Dec 2025DOI: 10.47974/JDMSC-2491 In this paper: The Möbius function is an important arithmetic function in number theory. It’s also very important to the examiner of algebraic patterns and combinatorial mathematics. Further to conventional range pr...
Open Access
Research Article·pp. 523–532·Vol. 29, Issue 2-AFeb 2026
Natasha Martin, Vimal Bibhu, Vikas Kolekar, E. R. Aruna, P. Veeresh Kumar, Vaibhav Mittal
Published Online: 31 Dec 2025DOI: 10.47974/JDMSC-2492 In this paper: The n-Queens problem involves positioning n chess queens on an n×n board without any of them threatening one other. Typical combinatorial issue in computer math. This topic has been studied in graph t...
Open Access
Research Article·pp. 533–541·Vol. 29, Issue 2-AFeb 2026
Gaikwad Vidya Shrimant, Robert Halam, Gagan Tiwari, Chilukuri Sulakshana, R. Ramesh, Atul Singla
Published Online: 31 Dec 2025DOI: 10.47974/JDMSC-2493 In this paper: As IoT devices grow, contact safety is critical. IoT devices lack computer power and connection, making it difficult to collect precise, exclusive data. Elliptic Curve encryption (ECC), which is short...
Open Access
Research Article·pp. 543–551·Vol. 29, Issue 2-AFeb 2026
Arjit Tomar, Devulapalli Praveen Kumar, Amol Dattatray Sonawane, Syed Mohd Uzair Iqbal, Pusuluri Madhubabu, Soosan Chhabra
Published Online: 31 Dec 2025DOI: 10.47974/JDMSC-2495 In this paper: Modern wireless networks require additional and safer communication techniques, pushing better encryption and frequency hopping. Elliptic curve cryptography (ECC) makes radio communication safer, and...
Open Access
Research Article·pp. 553–561·Vol. 29, Issue 2-AFeb 2026
Kishor Pandurang Jadhav, Vivek Kumar Sinha, D. Krishna, Amruta Thorat, R. Madhuri, Lavish Kansal
Published Online: 31 Dec 2025DOI: 10.47974/JDMSC-2496 In this paper: Modern wireless communication networks employ Orthogonal Frequency Division Multiplexing (OFDM), which resists multipath fading and maximises spectrum usage. Wireless networks’ private data must be pr...
Open Access
Research Article·pp. 563–570·Vol. 29, Issue 2-AFeb 2026
Saurabh Bhattacharya, Leena Indise, Nisha Pandey, Bhushan Marutirao Nanche, S. Ramakrishna, Gaurav Sethi
Published Online: 31 Dec 2025DOI: 10.47974/JDMSC-2497 In this paper: Wireless Sensor Networks (WSNs) are used in environmental monitoring, industry automation, and military surveillance. However, their limited power, memory, and computer capabilities make personal comm...
Open Access
Research Article·pp. 571–579·Vol. 29, Issue 2-AFeb 2026
Samir N. Ajani, Jayita Moulick, Jyoti Mohur, R. Hannah Jessie Rani, Amol Dattatray Sonawane, Priti Shende
Published Online: 31 Dec 2025DOI: 10.47974/JDMSC-2498 In this paper: Wireless communication technologies are developing so swiftly, particularly radio frequency (RF) interactions, that many people are concerned about the safety of transmitting data. Protecting the safe...
Open Access
Research Article·pp. 581–588·Vol. 29, Issue 2-AFeb 2026
Minal Shahakar, Puneet Kumar Yadav, Shafi Ahmad Khanday, Pravin Jangid, Y. Prasanthi, Manisha Jagdish More
Published Online: 31 Dec 2025DOI: 10.47974/JDMSC-2499 In this paper: As cloud computing grows, safety becomes increasingly crucial. User registration is a cloud security weakness because weak or stolen passwords let hackers entry. This research examines how to make clo...
Open Access
Research Article·pp. 589–597·Vol. 29, Issue 2-AFeb 2026
Isha Saluja, Latika Rahul Desai, Anjali Bhardwaj, Vivek Deshpande, Navdeep Singh, Pawan Gawade
Published Online: 31 Dec 2025DOI: 10.47974/JDMSC-2501 In this paper: IoT devices use outdated secure methods that are vulnerable to quantum computer attacks, making quantum computing a huge security issue. As quantum computers get smarter, RSA and ECC may not be able t...
Open Access
Research Article·pp. 599–607·Vol. 29, Issue 2-AFeb 2026
Latika Rahul Desai, Poorna Shankar, Jambi Ratna Raja Kumar, Deepika Sharma, L. Mary Gladence, Mohammad Alamgir Hossain
Published Online: 31 Dec 2025DOI: 10.47974/JDMSC-2502 In this paper: Often exploited by brute-force and credential-stuffing attacks, modern protection methods are still generally weak and simple to guess passwords. Because they are constant and ignore the context, trad...
Open Access
Research Article·pp. 609–616·Vol. 29, Issue 2-AFeb 2026
Gaganjot Kaur, Mandeep Kaur, Jaswinder Singh, Malem Mangal Laishram, Sorabh Lakhanpal, Malayaj Kumar
Published Online: 04 Feb 2026DOI: 10.47974/JDMSC-2503 In this paper: Maintainability is crucial for long-term cryptographic software security and quick threat adaptation. This paper discusses ways to strengthen cryptographic software code maintainability with an emphas...
Open Access
Research Article·pp. 617–627·Vol. 29, Issue 2-AFeb 2026
Dilip Motwani, Vidya Chitre, Varsha Bhosale, Madhu M Nashipudmath, Sharmila Shinde, Amit Nerurkar
Published Online: 31 Dec 2025DOI: 10.47974/JDMSC-2504 In this paper: Strong, quick, and extensible security solutions are required as blockchain technology is utilised more and more in financial systems to guarantee that transactions are honest, genuine, and can’t be c...
Open Access
Research Article·pp. 629–636·Vol. 29, Issue 2-AFeb 2026
Swati V. Khidse, Davinder Kaur Sohi, Vimal Bibhu, Vikas Nandgaonkar, Atul Singla, Suman Kumar Swarnkar
Published Online: 04 Feb 2026DOI: 10.47974/JDMSC-2505 In this paper: Vulnerabilities in modern cloud analytics have become more pronounced with the rapid adoption of cloud-based analytics in high impact and sensitive domains like healthcare, finance and IoT; the demand...
Open Access
Research Article·pp. 637–645·Vol. 29, Issue 2-AFeb 2026
Navin Suvarna, Rajesh Phursule, D. G. Bhalke, Arjit Tomar, Mohammad Alamgir Hossain, R. Vasanthan
Published Online: 31 Dec 2025DOI: 10.47974/JDMSC-2506 In this paper: In an age of sophisticated cyber threats, secure digital communications are a necessity. Conventional cryptographic protocols like AES and RSA offer data confidentiality and integrity, but they are st...
Open Access
Research Article·pp. 647–654·Vol. 29, Issue 2-AFeb 2026
Varinder Singh Rana, Suraj Bhan, Jivantika Gulati, Sushil Bhise, Gayatri Dattatraya Londhe, Nitin Dhawas
Published Online: 31 Dec 2025DOI: 10.47974/JDMSC-2507 In this paper: Facial recognition software is becoming a staple of biometric security in public spaces whose urban surveillance systems grow ever more reliant on the technology. However, in unconstrained city enviro...
Open Access
Research Article·pp. 655–662·Vol. 29, Issue 2-AFeb 2026
Mandeep Kaur, Mayank Kumar Goyal, Durga Prasad Yadav, Shankar M. Patil, Malayaj Kumar, Mohammed Eltahir Abdelhag
Published Online: 07 Feb 2026DOI: 10.47974/JDMSC-2508 In this paper: Due to convenience, as well as its security, facial recognition is fast becoming an important component of multi-factor authentication (MFA) for biometric authentication, especially banking. So, while...
Open Access
Research Article·pp. 663–670·Vol. 29, Issue 2-AFeb 2026
Navin Suvarna, Gitanjali Shrivastava, D. G. Bhalke, Paul Praveen, Amol Dattatray Sonawane, Mohammed Eltahir Abdelhag
Published Online: 27 Jan 2026DOI: 10.47974/JDMSC-2509 In this paper: In the modern telehealth, secure transmission of the signals of biomedical signals, notably electrocardiogram (ECG) data, is crucial. In this paper, we propose a new hybrid encryption scheme in wavele...
Open Access
Research Article·pp. 671–680·Vol. 29, Issue 2-AFeb 2026
Priti C. Golar, Archana R. Panhalkar, Leena Kshitij Gautam, Anorgul Ashirova, Supriya Gupta Bani, K.D.V. Prasad
Published Online: 31 Dec 2025DOI: 10.47974/JDMSC-2510 In this paper: Combining methods from artificial intelligence (AI) with lattice theory and partially ordered sets (posets) is shown in this study as a new way to better mine huge amounts of data. It is easier to fin...
Open Access
Research Article·pp. 681–689·Vol. 29, Issue 2-AFeb 2026
Rashmi Ashtagi, Anant Kaulage, Anusha Pai, Ranjeet Vasant Bidwe, Vaishali Rajput, Basavaraj Madagouda
Published Online: 04 Feb 2026DOI: 10.47974/JDMSC-2511 In this paper: This work looks into ways to use deep learning and discrete mathematical structures together to make computer vision pattern recognition better. The suggested mixed models combine vector metric spaces...
Open Access
Research Article·pp. 691–700·Vol. 29, Issue 2-AFeb 2026
Minal Bodke, Saurabh Saoji, Vanisha P. Vaidya, Sardor Sabirov, Shweta Goyal, E. Mohan
Published Online: 31 Dec 2025DOI: 10.47974/JDMSC-2513 In this paper: This work focuses at how to construct strong mistake detection systems by combining sophisticated AI techniques with extremal combinatory concepts. The study uses mathematical frameworks based on vect...
Open Access
Research Article·pp. 701–709·Vol. 29, Issue 2-AFeb 2026
Gyoo Soo Chae
Published Online: 04 Feb 2026DOI: 10.47974/JDMSC-2515 In this paper: As Internet of Things (IoT) networks grow quickly, it gets harder to look at data and make networks work better. We study how discrete mathematics structures, like graph theory, partly ordered sets (p...
Open Access
Research Article·pp. 711–720·Vol. 29, Issue 2-AFeb 2026
Rashmi Welekar, Ketaki Naik, Dinesh Kute, Zokir Mamadiyarov, Shweta Goyal, Vaibhav Arjunrao Parjane
Published Online: 03 Feb 2026DOI: 10.47974/JDMSC-2517 In this paper: By adding AI-driven group theory models to symmetric encryption systems, this study shows a new way to make them better. We create AI programs that look at complicated group structures to make it eas...
Open Access
Research Article·pp. 721–730·Vol. 29, Issue 2-AFeb 2026
Chithirai Pon Selvan, Swaroop Ramaswamy, Aakash Shivaji Yadav, Ulugbek Bobamuratov, Anjali V. Pise, Alaknanda S. Patil
Published Online: 31 Dec 2025DOI: 10.47974/JDMSC-2518 In this paper: This study looks at how machine learning (ML) and polynomial math can be used together to improve advanced signal processing. The study creates new mathematical models that use the polynomial structur...
Open Access
Research Article·pp. 731–739·Vol. 29, Issue 2-AFeb 2026
Vikramsinha V. Mane, Mahesh P. Jagtap, Santosh Shivlal Dhamone, Avinash B. Raut, Kirti Wanjale, Samariddin Makhmudov
Published Online: 31 Dec 2025DOI: 10.47974/JDMSC-2519 In this paper: Classical encryption algorithms are in serious danger from quantum computing, so new algorithms that can’t be broken by quantum computers need to be made. This essay looks at discrete mathematical con...
Open Access
Research Article·pp. 741–748·Vol. 29, Issue 2-AFeb 2026
Sachin Arun Thanekar, Deepali Mahesh Gohil, Ganesh Dagadu Puri, Syed Sumera Ali, Kishor Pandurang Jadhav
Published Online: 31 Dec 2025DOI: 10.47974/JDMSC-2520 In this paper: This paper introduces homomorphic encryption using AI and complex mathematical concepts. Use vector measure spaces and orthogonal sequences to identify the optimal encryption settings using AI models....
Open Access
Research Article·pp. 749–757·Vol. 29, Issue 2-AFeb 2026
Pradeep Kundlik Deshmukh, Ketaki Naik, Manoj D. Tambakhe, Zokir Mamadiyarov, Navneet Joshi, V. K. Chaitanya Varma
Published Online: 04 Feb 2026DOI: 10.47974/JDMSC-2521 In this paper: AI-based combinatorial optimization and graph theory are used together in this study to show a new way to make encryption keys. Graph structures like vector measure spaces and orthogonal sequences ar...
