A robust zero-watermarking algorithm for copyright protection of text documents

Jalil, Zunera; Mirza, Anwar M.

doi:10.1080/02533839.2012.734470

Cited by 10 publications

(11 citation statements)

References 19 publications

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“…Many techniques have been proposed in the last two decades, for hiding information in terms of steganography and text watermarking for copyright protection [29], authentication, copy control [30], ownership verification [31][32][33][34][35][36][37]. e main contributions of this study are listed as follows:…”

Section: Digital Watermarkingmentioning

confidence: 99%

Text Data Security and Privacy in the Internet of Things: Threats, Challenges, and Future Directions

Khadam

Iqbal

Alruily

et al. 2020

Wireless Communications and Mobile Computing

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In our daily life, Internet-of-Things (IoT) is everywhere and used in many more beneficial functionalities. It is used in our homes, hospitals, fire prevention, and reporting and controlling the environmental changes. Data security is the crucial requirement for IoT since the number of recent technologies in different domains is increasing day by day. Various attempts have been made to cater the user’s demands for more security and privacy. However, a huge risk of security and privacy issues can arise among all those benefits. Digital document security and copyright protection are also important issues in IoT because they are distributed, reproduced, and disclosed with extensive use of communication technologies. The content of books, research papers, newspapers, legal documents, and web pages are based on plain text, and the ownership verification and authentication of such documents are essential. In the current domain of the Internet of Things, limited techniques are available for ownership verification and copyright protection. In the said perspective, this study includes the discussion about the approaches of text watermarking, IoT security challenges, IoT device limitations, and future research directions in the area of text watermarking.

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Section: Digital Watermarkingmentioning

confidence: 99%

Text Data Security and Privacy in the Internet of Things: Threats, Challenges, and Future Directions

Khadam

Iqbal

Alruily

et al. 2020

Wireless Communications and Mobile Computing

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“…Let us assume that an attacker has complete access to the CM HM , and if he suspects that there exist some unconventional modifications through the CM HM , then, he might manipulate it (i.e., it could be an intentional deletion, insertion, or re-ordering of words/characters). In practice, any types of manipulations through the CM HM may destroy the HM [ 1 , 3 , 17 , 23 , 111 ].…”

Section: Literature Reviewmentioning

confidence: 99%

“…In other words, these techniques do not require an existing CM , and utilize the structures and properties of a particular language i.e., what is the past format of a verb, how to generate the sentences, etc. [ 21 , 23 , 24 , 29 , 34 , 35 , 39 , 47 , 51 , 124 ]. In general, these methods have higher computational complexity which consumes more time and space to generate a CM .…”

Section: Various Types Of Text Hiding Techniquesmentioning

confidence: 99%

“…Therefore, demand is growing for intelligence and multimedia security studies that involve not only encryption, but also covert communication whose essence lies in concealing data [ 1 , 2 , 3 , 4 , 5 , 6 , 7 , 8 , 9 , 10 , 11 , 12 , 13 , 14 , 15 , 16 , 17 , 18 , 19 ]. Recently, information hiding or data hiding in digital texts, known as text hiding, has drawn considerable attention due to its extensive usage, and potential applications in the cybersecurity and network communication industries [ 20 , 21 , 22 , 23 , 24 , 25 , 26 , 27 , 28 , 29 , 30 , 31 , 32 , 33 , 34 , 35 , 36 , 37 , 38 , 39 , 40 , 41 , 42 , 43 , 44 , 45 , 46 , 47 , 48 , 49 , 50 , 51 , 52 , 5...…”

Section: Introductionmentioning

confidence: 99%

“…During the last two decades, many text hiding algorithms have been introduced in terms of text steganography and text watermarking for covert communication [ 1 , 6 , 8 , 9 , 10 , 11 , 12 , 13 , 14 , 20 , 31 , 36 , 39 , 51 , 91 ], copyright protection [ 3 , 4 , 5 , 7 , 18 , 20 , 21 , 22 , 23 , 24 , 25 , 26 , 27 , 28 , 29 , 44 , 49 , 50 , 51 , 52 , 53 , 54 , 55 , 56 , 57 , 58 , 59 , 60 , 61 , 62 , 63 , 64 , 65 , 66 , 67 , 68 , 72 , 73 , 74 , 75 , 87 , <...>…”

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Modern Text Hiding, Text Steganalysis, and Applications: A Comparative Analysis

Ahvanooey

Hou

et al. 2019

Entropy

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Modern text hiding is an intelligent programming technique which embeds a secret message/watermark into a cover text message/file in a hidden way to protect confidential information. Recently, text hiding in the form of watermarking and steganography has found broad applications in, for instance, covert communication, copyright protection, content authentication, etc. In contrast to text hiding, text steganalysis is the process and science of identifying whether a given carrier text file/message has hidden information in it, and, if possible, extracting/detecting the embedded hidden information. This paper presents an overview of state of the art of the text hiding area, and provides a comparative analysis of recent techniques, especially those focused on marking structural characteristics of digital text message/file to hide secret bits. Also, we discuss different types of attacks and their effects to highlight the pros and cons of the recently introduced approaches. Finally, we recommend some directions and guidelines for future works.

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