Digital Signatures using iTextSharp

Authors(2) :-G. Swetha, G. Ramya

In a PDF file we can create a digital signature to give our identity and show that the document is approved electronically. If a document is digitally signed, a sender cannot say that he did not sign on it ,and also it specifies that the file has not been modified in the transmission. In this paper we are showing how to create digitally signed PDF documents by using iTextsharp library. In addition, we can give an option whether to make the signature visible or not.

Authors and Affiliations

G. Swetha
Department of Computer Science and Engineering, CVR College of Engineering, Telangana, India
G. Ramya
Department of Computer Science and Engineering, CVR College of Engineering, Telangana, India

Digital Signature, iTextSharp, Cryptography.

  1. An Introduction to Digital Signature Schemes Mehran Alidoost Nia, Ali Sajedi, Aryo Jamshidpey.
  2. A New Variant of RSA Digital Signature Ashish Vijay, Priyanka Trikha ,Kapil Madhur .
  3. An Efficient Implementation of Digital Signature Chiranjib Dutta, Swati Sarkar, Animesh Kar .
  4. A Survey on Digital Signature Shraddha Kalbhor , Anita Gaikwad, Kajal Bhise , Prof. Dipmala Salunke , Varsha Bangar.
  5. Survey on Techniques Developed using Digital Signature: Public key Cryptography Shivendra Singh,  Md. Sarfaraz Iqbal , Noida, India Arunima Jaiswal.
  6. A survey on digital signatures Venkateswara Rao Pallipamu, Thammi Reddy K, Suresh Varma P.

Publication Details

Published in : Volume 2 | Issue 5 | September-October 2017
Date of Publication : 2017-10-31
License:  This work is licensed under a Creative Commons Attribution 4.0 International License.
Page(s) : 65-66
Manuscript Number : CSEIT172512
Publisher : Technoscience Academy

ISSN : 2456-3307

Cite This Article :

G. Swetha, G. Ramya, "Digital Signatures using iTextSharp", International Journal of Scientific Research in Computer Science, Engineering and Information Technology (IJSRCSEIT), ISSN : 2456-3307, Volume 2, Issue 5, pp.65-66, September-October.2017
URL : http://ijsrcseit.com/CSEIT172512

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