Specialization

Network Security, Cryptography, Blockchain, Image processing, Deep Learning

Email

sangita.roy@thapar.edu

EMAIL:
sangita.roy@thapar.edu
sangita.iitp@gmail.com

EDUCATION:
•    PhD in Computer Science and Engineering, from IIT Patna.
•    M.Tech in Computer Science and Engineering, from KIIT University, Bhubaneswar, Odissa.
•    B. Tech in Computer Science and Engineering, from D.I.E.T, Murshidabad, West Bengal.

EXPERIENCE:
1.    Assistant Professor, Computer Science and Engineering Department, Thapar Institute of Engineering and Technology, Patiala, Punjab (July 2016- Present)
2.    Senior Scientist, Computer Science and Engineering Department, IIT Bombay (January-July, 2023).
3.    Post-Doc, Electrical Engineering Department, Tel Aviv University (January-December, 2020).
4.    Assistant Professor, Computer Science and Engineering Department, KIIT University, Bhubaneswar, Odissa (January 2013 – May 2016).
5.    Lecturer, Department of IT, DRIEMS, Cuttack, Odissa (August 2007 – July 2008).
6.    Lecturer, KIST, Jatni, Odisha, (October, 2005 to September 2007).

PATENT
•    Indian Patent Application No. 202211025107, Title: An Integrated, Automated, Solar Power Operated, Floating Fish-Feeding Assembly System, Status: Published (FER Submitted).
•    Indian Patent Application No. 202211025108: An Automatic, Integrated, pond and livestock shelter, Status: Published (FER Submitted).

JOURNAL PAPERS 
•    Swati, Sangita Roy, Jawar Singh, Jimson Mathew, Design and Analysis of DDoS-Mitigating Network Architecture, International Journal of Information Security, vol. 22, pp. 333–345, 2023.
•    Sangita Roy, Tal Shapira, and Yuval Shavitt. Fast and lean encrypted Internet traffic classification. Computer Communications vol. 186, pp. 166-173, 2022. 
•    Sangita Roy, and Ashok Singh Sairam, Distributed Star Coloring of Network for IP Traceback, International Journal of Information Security vol. 17, issue. 3, pp. 315-326, 2018.
•    Ashok Singh Sairam, Sangita Roy, and Rishikesh Sahay. Coloring networks for attacker identification and response. Security and Communication Networks, vol. 8, issue 5, pp 751-768, 2015, IF (1.968).
•    Saurabh, Samant, Sangita Roy, and Ashok Singh Sairam. Extended deterministic edge router marking. International Journal of Communication Networks and Distributed Systems, vol. 13, issue. 2, pp. 169-186, 2014.
•    Sangita Roy, Avinash Kumar Singh, and Ashok Singh Sairam. A novel approach to prevent sql injection attack using url filter. International Journal of Innovation, Management and Technology, vol. 3, issue. 5, pp. 499-502, 2012.
•    Sangita Roy, Avinash Kumar Singh, and Ashok Singh Sairam. Detecting and defeating SQL injection attacks. International Journal of Information and Electronics Engineering vol. 1, issue. 1, pp. 38-46, 2011.

CONFERENCE PAPERS:
•    Sangita Roy, Rudrapatna K. Shyamasundar, An analysis of Hybrid Consensus in Blockchain Protocols for correctness and Progress, accepted in 37th Annual IFIP WG 11.3 Conference on Data and Applications Security and Privacy (DBSec 2023), Sophia Antipolis, France, Jul 19-21, 2023.
•    Sangita Roy, Rudrapatna K. Shyamasundar, A Rand Index-Based Analysis of Consensus Protocols, accepted in 20th International Conference on Security and Cryptography (SECRYPT 2023), Rome, Italy, July 10-12, 2023.
•    Gaurav Dhiman, Jhilik Bhattacharya and Sangita Roy, Soil Textures and nutrients estimation using remote sensing data in North India - Punjab Region, in International Conference on Machine Learning and Data Engineering (ICMLDE), Elsevier, UPES, Dehradun, India 2022. 
•    Sangita Roy, and Vivek Kapoor, High Data Rate Audio Steganography, in International Conference on Innovative Computing and Communications, pp. 503-515. Springer, VˇSB – Technical University of Ostrava, Czech Republic on 21-22nd March 2019. 
•    Sangita Roy, Hardik Chawla and Ashok Singh Sairam, IP Traceback in Dynamic Network, in the proceeding of Springer 2nd ISEA International Conference on Security & Privacy (ISEA-ISAP 2018), pp. 9-11 January, MNIT, Jaipur, 2018. 
•    Ankita Verma, Vivek Kapoor, Sangita Roy, Efficient Copy-Move Forgery Detection using Blur and Rotation Invariant Technique, in the proceeding of The 3rd International Conference on Network Security (ICNS 2018), December pp.14-16, Taipei, Taiwan, 2018. 
•    Ashok Singh Sairam, Sangita Roy and Sanjay Kumar Dwivedi, Using CAPTCHA Selectively to Mitigate HTTP-based Attacks, in the proceeding of IEEE Global Communications and Information System (GLOBECOM-2015), pp. 6-10 December, San Diego, USA. 
•    Sangita Roy and Ashok Singh Sairam, Network Attack Detection and Mitigation, in the PhD symposium of IEEE Ninth International Conference on Self-Adaptive and Self-Organizing System (SASO-2015), 21-25 September, Cambridge, MA, USA.
•    Sangita Roy, Anurag Singh and Ashok Singh Sairam, IP Traceback in Star Colored Networks, in the proceeding of IEEE Fifth International Conference on Communication Systems and Networks (COMSNETS-2013), 7-10 January, Bangalore, India. 
•    Sangita Roy, Avinash Kumar Singh, Jyotirmayee Parida and Ashok Singh Sairam, Audio Steganography Using LSB Encoding Technique with Increased Capacity and Bit Error Rate Optimization, in the proceeding of ACM International Conference Proceeding Series (ICPS) on The Second International Conference on Computational Science, Engineering and Information Technology(CCSEIT- 2012), 26-28 October, Avinashilingam University, Coimbatore, Tamilnadu, India.
•    Avinash Kumar Singh, Sangita Roy, A Network Based Vulnerability Scanner for Detecting SQLI Attacks in Web Applications, in the proceeding of IEEE First International Conference on Recent Advances on Information Technology (RAIT-2012), 16-17 March 2012, pp. 585-590. ISM Dhanbad, Jharkhand. 
•    Sangita Roy, Avinash Kumar Singh and Ashok Singh Sairam, Analysing SQL Meta Characters and Preventing SQL Injection Attacks Using Meta Filter, in the proceeding of International Conference on Information and Electronics Engineering (ICIEE 2011), IACSIT Press, ISBN. 978-981-08-8637-0, vol. 6, pp. 167-170, 28-29 May 2011, Bangkok, Thailand. 
•    Sangita Roy, Manini Manasmita, A Novel Approach to Format Based Text Steganography, in the proceeding of ACM ICCCS2011, NIT Rourkela, Orissa. 
•    Animesh Tripathy, Sangita Roy, Intelligent Framework For Steganography Using Lsb Encoding For Audio Data, in the proceeding of National Seminar on Recent Advances on Information Technology (RAIT-2009), ISM Dhanbad, Jharkhand.

BOOK:
Edited Book published
Book Title: Artificial Intelligence and Deep Learning for Computer Network Management and Analysis.
Publisher: CRC, Taylor & Francis 

M.TECH. THESIS GUIDED:

•    Integrated Smart Crop Monitoring as Decision Support System for Small Farms (2022). 
•    Rotation Invariant Copy Move Forgery Detection Using Fast Fourier Transformation Method (2018). 
•    High Data Rate Audio Steganography on Different Cover Files (2017). 
•    Web Browser Security (2010). 
•    SQL Injection attack Detection and Mitigation (2010). 
•    Audio Steganography Using LSB Encoding Technique with Increased Capacity (2010).
•    Format Based Text Steganography (2009).

WORKSHOPS / FDP / TRAINING ATTENDED
•    One  week  Faculty  Development  Programme  on “Cloud Computing and Internet of Things”  sponsored  by  TEQIP-III  at  Dr.  B.  R.  Ambedkar National Institute of Technology, Jalandhar, Punjab from 18th -22nd December, 2017. 
•    Summer training on “Linux Administration & Hardcore” at MicroPro, 75C Park Street, Kolkata−17, during June−July, 2004 with Novell certification. 
•    Industrial Training on “SQL Server and ASP.Net” at MicroPro, 75C Park Street, Kolkata−17, from January to April 2005. 
•    “Induction Training” at Konark Institute of Science and Technology, Jatni, Bhubaneswar, Orissa from 30th October to 11th November 2006, sponsored by AICTE and certified by National Institute of Technical Teachers’ Training and Research, Kolkata. 
•    Faculty Development Program on “Curriculum Enhancement Awareness in Information Security”held during 14th to 24th December 2009 at Motilal Nehru National Institute of Technology, Allahabad, India. 
•    Faculty Updation Training on “EJB and Web Application Security” organized by C-DAC, Hyderabad in collaboration with JNTU, Hyderabad as a part of Prepare Future project, HRD Division, Department of Information Technology, Government of India at C-DAC for a period of two weeks starting from 24th May to 4th June 2010.  
•    Attended “Microsoft Research India Summer School 2011 on Security and Privacy”, held from 18th to 30th June 2011 at the Indian Institute of Science, Bangalore, India. 
•    Attended “Asia-Pacific Advanced Network-32nd meeting”, held at India Habitat Centre, New Delhi from 22nd to 26th August, 2011. 
•    Attended a “Short course on Wireless sensor networks: Theory and challenges”, held at IIT Kanpur from 22nd to 24th July, 2012. Attended “Indo-Australia Workshop on Optimization Techniques for Human Language Technology”, held at IIT Patna on 16th December, 2012. 
•    Attended Workshop on “Patents and IPR”, held at IIT Patna on 23rd March, 2013.
•    Attended “Workshop on Cryptography” held at IIT Patna from 6th to 7th April, 2013. 
•    Attended workshop on “School on Advanced Algorithm” held at IIIT Jabalpur from 11th to 14th June 2013. 
•    Attended “Induction Training Programme for Newly Recruited Teachers” held at Thapar University, Patiala, Punjab from 19th September to 21st September 2016. 
•    Attended “2 Weeks Summer School on Security in Computing” held at Jaypee Institute of Information Technology, Noida from 25th June to 7th July, 2018. 
•    Attended “Winter School on Blockchain”, held at IIT Bombay from 25th Nov to 7th Nov, 2019 
•    Attended “Joint Winter Faculty Development Programme on Deep Learning and Applications”, held at MNIT Jaipur from 9th Dec to 13th Dec, 2019. 
•    Attended “Applied Deep Learning & AI in Healthcare Data Analysis”, held online, organized by Eduxlabs in association with E−cell IIT Hyderabad from 28th Dec 2021 to 18th Jan 2022. 
•    Attended “Deep Learning & CV”, held online, organized by Eduxlabs in association with E−cell IIT Hyderabad from 24th Jan 2022 to 10th Feb 2022.