| Distributed systems security: issues, processes and solutions A Belapurkar, A Chakrabarti, H Ponnapalli, N Varadarajan, ... John Wiley & Sons, 2009 | 110 | 2009 |
| CONTENT LICENSING AND CONDITIONAL ACCESS USING A MOBILE DEVICE A Saxena, HKB Ponnapalli, IT Ltd. US Patent 8,590,028, 2008 | 102* | 2008 |
| Systems and methods for generating and authenticating one time dynamic password based on context information P Gupta, VK Sivaramamurthy, HKB Ponnapalli, A Darbari US Patent 9,292,670, 2016 | 35 | 2016 |
| Analysis and detection of modern spam techniques on social networking sites TK Chaitanya, HG Ponnapalli, D Herts, J Pablo 2012 Third International Conference on Services in Emerging Markets, 147-152, 2012 | 32 | 2012 |
| System and method for tokenization of data for privacy A Saxena, S Gupta, I Jain, HKB Ponnapalli US Patent 9,953,171, 2018 | 23 | 2018 |
| ONE-TIME CREDIT CARD NUMBERS A Saxena, HKB Ponnapalli, IT Ltd. US Patent App. 13/109,946, 2012 | 23 | 2012 |
| Providing access to account information using authentication tokens K Pruthi, W Meng, HK Ponnapalli, A Arora, KC Aguiar, AT Keys, Y Frankel US Patent 9,824,351, 2017 | 22 | 2017 |
| SYSTEM AND METHOD FOR PROVIDING ACCESS OF DIGITAL CONTENTS TO OFFLINE DRM USERS Veerubhotla, R Sankar, IN (Hyderabad, Saxena, Ashutosh, ... US Patent App. 20,140/047,558, 2014 | 22 | 2014 |
| Software licensing control via mobile devices A Saxena, HKB Ponnapalli US Patent App. 12/055,290, 2008 | 22 | 2008 |
| A digital signature architecture for web apps HKB Ponnapalli, A Saxena It Professional 15 (2), 42-49, 2012 | 19 | 2012 |
| Systems and methods of authentication in a disconnected environment A Saxena, HKB Ponnapalli US Patent 9,009,800, 2015 | 18 | 2015 |
| Technologies for e-commerce: An overview NN Murthy, BM Mehtre, KPR Rao, GSR Ramam, PKB Harigopal, KS Babu Informatica, 2001 | 17 | 2001 |
| SYSTEM AND METHOD FOR VOICE BASED DIGITAL SIGNATURE SERVICE A Saxena, VA Gujjary, HKB Ponnapalli, I Limited US Patent 8,744,858, 2013 | 9 | 2013 |
| Method and system to identify key logging activities A Saxena, HKB Ponnapalli, KC Telikicherla US Patent App. 14/493,648, 2015 | 6 | 2015 |
| PROVIDING ACCESS OF DIGITAL CONTENTS TO ONLINE DRM USERS Veerubhotla, R Sankar, IN (Hyderabad, Saxena, Ashutosh, ... US Patent App. 20,140/047,557, 2014 | 6 | 2014 |
| Distributed trust as secondary authentication mechanism P Chakraborty, N Lakshminarayana, HKB Ponnapalli US Patent 10,275,590, 2019 | 4 | 2019 |
| Method and architecture for accessing digitally protected web content S Gupta, RS Veerubhotla, A Saxena, HKB Ponnapalli US Patent 10,375,210, 2019 | 2 | 2019 |
| Methods for defending static and dynamic reverse engineering of software license control and devices thereof A Saxena, RS Veerubhotla, HKB Ponnapalli US Patent App. 14/635,859, 2015 | 2 | 2015 |
| Methods for authenticating a user without personal information and devices thereof A Saxena, HKB Ponnapalli US Patent 8,516,563, 2013 | 2 | 2013 |
| Distributed trust as secondary authentication mechanism P Chakraborty, N Lakshminarayana, HKB Ponnapalli US Patent 10,783,231, 2020 | | 2020 |
Srinivas PadmanabhuniThought leaderPreverjeni e-poštni naslov na acm.org
