V. N. Sastry

According to our database, V. N. Sastry authored at least 45 papers between 2004 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2023

Systematic survey of mobile payments, protocols, and security infrastructure.

Sriramulu Bojjagani, V. N. Sastry, Chien-Ming Chen, Saru Kumari, Muhammad Khurram Khan

J. Ambient Intell. Humaniz. Comput., 2023

Blockchain-based Cloud Data Deduplication Scheme with Fair Incentives.

Mallikarjun Reddy Dorsala, V. N. Sastry, Sudhakar Chapram

CoRR, 2023

MCMARS: Hybrid Multi-criteria Decision-Making Algorithm for Recommender Systems of Mobile Applications.

S. Tejaswi, V. N. Sastry, S. Durga Bhavani

Proceedings of the Distributed Computing and Intelligent Technology, 2023

2022

STMAD: sensor-based threat's mitigation on smartphones using allowlist and denylist.

S. Manimaran, V. N. Sastry, N. P. Gopalan

J. Supercomput., 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

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

2021

MAPMCECCM: a mutual authentication protocol for mobile cloud environment using Chebyshev Chaotic Map.

Manojkumar Vivekanandan, V. N. Sastry, U. Srinivasulu Reddy

Telecommun. Syst., 2021

Blockchain based Privacy Preserving User Authentication Protocol for Distributed Mobile Cloud Environment.

Manojkumar Vivekanandan, V. N. Sastry, U. Srinivasulu Reddy

Peer-to-Peer Netw. 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

Peer-to-Peer Netw. Appl., 2021

Blockchain-based solutions for cloud computing: A survey.

Mallikarjun Reddy Dorsala, V. N. Sastry, Sudhakar Chapram

J. Netw. Comput. Appl., 2021

2020

Fair payments for verifiable cloud services using smart contracts.

Mallikarjun Reddy Dorsala, V. N. Sastry, Sudhakar Chapram

Comput. Secur., 2020

2019

A secure end-to-end proximity NFC-based mobile payment protocol.

Sriramulu Bojjagani, V. N. Sastry

Comput. Stand. Interfaces, 2019

Biometric based User Authentication Protocol for Mobile Cloud Environment.

Manojkumar Vivekanandan, V. N. Sastry, U. Srinivasulu Reddy

Proceedings of the 5th IEEE International Conference on Identity, 2019

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

Fair Protocols for Verifiable Computations Using Bitcoin and Ethereum.

Mallikarjun Reddy Dorsala, V. N. Sastry, Sudhakar Chapram

Proceedings of the 11th IEEE International Conference on Cloud Computing, 2018

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

A secure end-to-end SMS-based mobile banking protocol.

Sriramulu Bojjagani, V. N. Sastry

Int. J. Commun. Syst., 2017

User Authentication Scheme for Wireless Sensor Networks and Internet of Things Using Chinese Remainder Theorem.

Anup Kumar Maurya, V. N. Sastry

Proceedings of the Security in Computing and Communications - 5th International Symposium, 2017

User Authentication Scheme for Wireless Sensor Networks and Internet of Things Using LU Decomposition.

Anup Kumar Maurya, V. N. Sastry

Proceedings of the Security in Computing and Communications - 5th International Symposium, 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

Proceedings of the 3rd IEEE International Conference on Collaboration and Internet Computing, 2017

VAPTAi: A Threat Model for Vulnerability Assessment and Penetration Testing of Android and iOS Mobile Banking Apps.

Sriramulu Bojjagani, V. N. Sastry

Proceedings of the 3rd IEEE International Conference on Collaboration and Internet Computing, 2017

Symmetric hash function based secure and efficient authenticated key exchange mechanism for wireless sensor networks.

Anup Kumar Maurya, V. N. Sastry

Proceedings of the 2017 IEEE International Conference on Advanced Networks and Telecommunications Systems, 2017

2016

On the MitM vulnerability in mobile banking applications for android devices.

Srikanth Kaka, V. N. Sastry, Rajib Ranjan Maiti

Proceedings of the 2016 IEEE International Conference on Advanced Networks and Telecommunications Systems, 2016

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

SSMBP: A secure SMS-based mobile banking protocol with formal verification.

Sriramulu Bojjagani, V. N. Sastry

Proceedings of the 11th IEEE International Conference on Wireless and Mobile Computing, 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

Proceedings of the Security in Computing and Communications, 2015

STAMBA: Security Testing for Android Mobile Banking Apps.

Sriramulu Bojjagani, V. N. Sastry

Proceedings of the Advances in Signal Processing and Intelligent Recognition Systems, 2015

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

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

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

Portfolio selection using Maximum-entropy gain loss spread model: A GA based approach.

Akhter Mohiuddin Rather, V. N. Sastry, Arun Agarwal

Proceedings of the 2014 International Conference on Advances in Computing, 2014

A review of adaptive approaches to MapReduce scheduling in heterogeneous environments.

Nenavath Srinivas Naik, Atul Negi, V. N. Sastry

Proceedings of the 2014 International Conference on Advances in Computing, 2014

2013

A Secure Mobile Payment Framework in MANET Environment.

Shaik Shakeel Ahamad, V. N. Sastry, Siba K. Udgata

Int. J. E Bus. Res., 2013

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

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 Secure Mobile Wallet Framework with Formal Verification.

Shaik Shakeel Ahamad, V. N. Sastry, Siba K. Udgata

Int. J. Adv. Pervasive Ubiquitous Comput., 2012

A secure and optimized mobile payment framework with formal verification.

Shaik Shakeel Ahamad, V. N. Sastry, Siba K. Udgata

Proceedings of the First International Conference on Security of Internet of Things, 2012

Unsupervised feature ranking based on representation entropy.

V. Madhusudan Rao, V. N. Sastry

Proceedings of the 1st International Conference on Recent Advances in Information Technology, 2012

2011

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

2009

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

2006

Indirect Authorization Topologies for Grid Access Control.

G. Geethakumari, Atul Negi, V. N. Sastry

Proceedings of the 9th International Conference in Information Technology, 2006

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

Location-based associativity routing for MANET.

V. N. Sastry, P. Supraja

Proceedings of the 2005 IEEE International Conference on Wireless And Mobile Computing, 2005

Dynamic Delegation Approach for Access Control in Grids.

G. Geethakumari, Atul Negi, V. N. Sastry

Proceedings of the First International Conference on e-Science and Grid Technologies (e-Science 2005), 2005

2004

Unicast Routing Algorithm with Multiple Quality-of-Service Parameters.

Amarnath K. Koundinya, Atul Negi, V. N. Sastry

Proceedings of the 7th International Symposium on Parallel Architectures, 2004