Unicast Routing Algorithm with Multiple Quality-of-Service Parameters. - Amarnath K. Koundinya; Atul Negi; V. N. Sastry (ISPAN, 2004)

Dynamic Delegation Approach for Access Control in Grids. - G. Geethakumari; Atul Negi; V. N. Sastry (e-Science, 2005)

Location-based associativity routing for MANET. - V. N. Sastry; P. Supraja (WiMob (3), 2005)

New polynomial time algorithms to compute a set of Pareto optimal paths for multi-objective shortest path problems. - V. N. Sastry; T. N. Janakiraman; S. Ismail Mohideen (Int. J. Comput. Math., 2005)

Indirect Authorization Topologies for Grid Access Control. - G. Geethakumari; Atul Negi; V. N. Sastry (ICIT, 2006)

A Cross - Domain Role Mapping and Authorization Framework for RBAC in Grid Systems. - G. Geethakumari; Atul Negi; V. N. Sastry (Int. J. Comput. Sci. Appl., 2009)

An ECC-Based Two-Party Authenticated Key Agreement Protocol for Mobile Ad Hoc Networks. - Kavitha Ammayappan; Atul Negi; V. N. Sastry; Ashok Kumar Das (J. Comput., 2011)

Unsupervised feature ranking based on representation entropy. - V. Madhusudan Rao; V. N. Sastry (RAIT, 2012)

A secure and optimized mobile payment framework with formal verification. - Shaik Shakeel Ahamad; V. N. Sastry; Siba K. Udgata (SECURIT, 2012)

A Secure Mobile Wallet Framework with Formal Verification. - Shaik Shakeel Ahamad; V. N. Sastry; Siba K. Udgata (Int. J. Adv. Pervasive Ubiquitous Comput., 2012)

Secure and Optimized Mobile Based Merchant Payment Protocol using Signcryption. - Shaik Shakeel Ahamad; V. N. Sastry; Siba K. Udgata (Int. J. Inf. Secur. Priv., 2012)

A New Secure Route Discovery Protocol for MANETs to Prevent Hidden Channel Attacks. - Kavitha Ammayappan; V. N. Sastry; Atul Negi (Int. J. Netw. Secur., 2012)

A Secure Mobile Payment Framework in MANET Environment. - Shaik Shakeel Ahamad; V. N. Sastry; Siba K. Udgata (Int. J. E Bus. Res., 2013)

A review of adaptive approaches to MapReduce scheduling in heterogeneous environments. - Nenavath Srinivas Naik; Atul Negi; V. N. Sastry (ICACCI, 2014)

Portfolio selection using Maximum-entropy gain loss spread model: A GA based approach. - Akhter Mohiuddin Rather; V. N. Sastry; Arun Agarwal (ICACCI, 2014)

New route discovery design for routing misbehaviour prevention in multi-hop wireless sensor networks. - Kavitha Ammayappan; Atul Negi; V. N. Sastry (Int. J. Auton. Adapt. Commun. Syst., 2014)

Secure mobile payment framework based on UICC with formal verification. - Shaik Shakeel Ahamad; V. N. Sastry; Siba K. Udgata (Int. J. Comput. Sci. Eng., 2014)

A Secure and Optimized Proximity Mobile Payment Framework with Formal Verification. - Shaik Shakeel Ahamad; V. N. Sastry; Siba K. Udgata (Int. J. E Serv. Mob. Appl., 2014)

STAMBA: Security Testing for Android Mobile Banking Apps. - Sriramulu Bojjagani; V. N. Sastry (SIRS, 2015)

Cryptanalysis and Improvement of ECC - Based Security Enhanced User Authentication Protocol for Wireless Sensor Networks. - Anup Kumar Maurya; V. N. Sastry; Siba Kumar Udgata (SSCC, 2015)

SSMBP: A secure SMS-based mobile banking protocol with formal verification. - Sriramulu Bojjagani; V. N. Sastry (WiMob, 2015)

Recurrent neural network and a hybrid model for prediction of stock returns. - Akhter Mohiuddin Rather; Arun Agarwal; V. N. Sastry (Expert Syst. Appl., 2015)

On the MitM vulnerability in mobile banking applications for android devices. - Srikanth Kaka; V. N. Sastry; Rajib Ranjan Maiti (ANTS, 2016)

Symmetric hash function based secure and efficient authenticated key exchange mechanism for wireless sensor networks. - Anup Kumar Maurya; V. N. Sastry (ANTS, 2017)

VAPTAi: A Threat Model for Vulnerability Assessment and Penetration Testing of Android and iOS Mobile Banking Apps. - Sriramulu Bojjagani; V. N. Sastry (CIC, 2017)

Secure and Efficient Authenticated Key Exchange Mechanism for Wireless Sensor Networks and Internet of Things Using Bloom Filter. - Anup Kumar Maurya; V. N. Sastry (CIC, 2017)

User Authentication Scheme for Wireless Sensor Networks and Internet of Things Using LU Decomposition. - Anup Kumar Maurya; V. N. Sastry (SSCC, 2017)

User Authentication Scheme for Wireless Sensor Networks and Internet of Things Using Chinese Remainder Theorem. - Anup Kumar Maurya; V. N. Sastry (SSCC, 2017)

A secure end-to-end SMS-based mobile banking protocol. - Sriramulu Bojjagani; V. N. Sastry (Int. J. Commun. Syst., 2017)

Fuzzy Extractor and Elliptic Curve Based Efficient User Authentication Protocol for Wireless Sensor Networks and Internet of Things. - Anup Kumar Maurya; V. N. Sastry (Inf., 2017)

Fair Protocols for Verifiable Computations Using Bitcoin and Ethereum. - Mallikarjun Reddy Dorsala; V. N. Sastry; Sudhakar Chapram (IEEE CLOUD, 2018)

Improving straggler task performance in a heterogeneous MapReduce framework using reinforcement learning. - Nenavath Srinivas Naik; Atul Negi; V. N. Sastry (Int. J. Big Data Intell., 2018)

Biometric based User Authentication Protocol for Mobile Cloud Environment. - Manojkumar Vivekanandan; V. N. Sastry; U. Srinivasulu Reddy 001 (ISBA, 2019)

A secure end-to-end proximity NFC-based mobile payment protocol. - Sriramulu Bojjagani; V. N. Sastry (Comput. Stand. Interfaces, 2019)

Fair payments for verifiable cloud services using smart contracts. - Mallikarjun Reddy Dorsala; V. N. Sastry; Sudhakar Chapram (Comput. Secur., 2020)

Blockchain-based solutions for cloud computing: A survey. - Mallikarjun Reddy Dorsala; V. N. Sastry; Sudhakar Chapram (J. Netw. Comput. Appl., 2021)

BIDAPSCA5G: Blockchain based Internet of Things (IoT) device to device authentication protocol for smart city applications using 5G technology. - Manojkumar Vivekanandan; V. N. Sastry; U. Srinivasulu Reddy 001 (Peer-to-Peer Netw. Appl., 2021)

Blockchain based Privacy Preserving User Authentication Protocol for Distributed Mobile Cloud Environment. - Manojkumar Vivekanandan; V. N. Sastry; U. Srinivasulu Reddy 001 (Peer-to-Peer Netw. Appl., 2021)

MAPMCECCM: a mutual authentication protocol for mobile cloud environment using Chebyshev Chaotic Map. - Manojkumar Vivekanandan; V. N. Sastry; U. Srinivasulu Reddy 001 (Telecommun. Syst., 2021)

SBTDDL: A novel framework for sensor-based threats detection on Android smartphones using deep learning. - S. Manimaran; V. N. Sastry; N. P. Gopalan (Comput. Secur., 2022)

Fair payments for privacy-preserving aggregation of mobile crowdsensing data. - Mallikarjun Reddy Dorsala; V. N. Sastry; Sudhakar Chapram (J. King Saud Univ. Comput. Inf. Sci., 2022)

STMAD: sensor-based threat's mitigation on smartphones using allowlist and denylist. - S. Manimaran; V. N. Sastry; N. P. Gopalan (J. Supercomput., 2022)

MCMARS: Hybrid Multi-criteria Decision-Making Algorithm for Recommender Systems of Mobile Applications. - S. Tejaswi; V. N. Sastry; S. Durga Bhavani (ICDCIT, 2023)

Blockchain-based Cloud Data Deduplication Scheme with Fair Incentives. - Mallikarjun Reddy Dorsala; V. N. Sastry; Sudhakar Chapram (CoRR, 2023)

Systematic survey of mobile payments, protocols, and security infrastructure. - Sriramulu Bojjagani; V. N. Sastry; Chien-Ming Chen 001; Saru Kumari; Muhammad Khurram Khan (J. Ambient Intell. Humaniz. Comput., 2023)

Mobile Application Security Assessment through Large Language Models (LLMs) based on User Reviews. - S. Tejaswi; V. N. Sastry; Durga Bhavani S. (COMAD/CODS (December), 2024)