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1.

A Scheme for Delegating Program Executions without Disclosing Secret Values Shinsuke Tamura, Shuji Taniguchi Information Security and Computer Fraud. 2014 2 (2). doi: 10.12691/iscf-2-2-1 Keywords: privacy, multidimensional array based Encryption functions, order preserving encryption functions, tamper resistant programs, anonymous signature Context: ...heir secret tasks to others under complicated conditions is proposed. The proposed scheme exploits multidimensional array based Encryption functions, and different from schemes that exploit public key based fully homomorphic encryption functions, it can handle real numb... Abstract Full Text (PDF) [Epub] Full Text (HTML)

2.

Linear Mix-net and a Scheme for Collecting Data from Anonymous Data Holders Shinsuke Tamura, Shuji Taniguchi Information Security and Computer Fraud. 2014 2 (3). doi: 10.12691/iscf-2-3-2 Keywords: E-society, E-governance, cloud computing, privacy, homomorphic Encryption functions, anonymous tag based credentials Context: ...s of same holders. Different from most of other schemes the proposed scheme is based on linear Mix-net that exploits secret key Encryption functions such as linear equation based (LE-based) and multidimensional array based (MA-based) ones, therefore it can handle real n... Abstract Full Text (PDF) [Epub] Full Text (HTML)

3.

Identification of Hidden VoIP (Grey Traffic) Ch. M. Asim Rasheed, Ayesha Khaliq, Ammara Sajid, Sana Ajmal Journal of Computer Networks. 2013 1 (2). doi: 10.12691/jcn-1-2-1 Keywords: voice over internet protocol (VoIP), grey traffic, international clearing house (ICH), intrusion detection system (IDS), statistical analysis Context: ... VoIP gateways, GSM / local line branch exchanges or other related equipment are the simplest means of Grey traffic. Use of the Encryption and other network design techniques are the easiest methods to hide the VoIP traffic from any clearing house. We have proposed an a... Abstract Full Text (PDF) [Epub] Full Text (HTML)

4.

Design of Digital Multiplier with Reversible Logic by Using the Ancient Indian Vedic Mathematics Suitable for Use in Hardware of Cryptosystems Giridhari Muduli, Siddharth Kumar Dash, Bibhu Datta Pradhan, Manas Ranjan Jena International Transaction of Electrical and Computer Engineers System. 2014 2 (4). doi: 10.12691/iteces-2-4-1 Keywords: DPA, DA, ASIC, CMOS, SCRL Context: ...rential Power Analysis (DPA) presents a major challenge to mathematically secure cryptographic protocols. Attacks can break the Encryption by measuring the energy consumed in the working digital circuit. To prevent this types of attack, this paper proposes the use of re... Abstract Full Text (PDF) [Epub] Full Text (HTML)

5.

A Survey on Secure Cloud: Security and Privacy in Cloud Computing Shyam Nandan Kumar, Amit Vajpayee American Journal of Systems and Software. 2016 4 (1). doi: 10.12691/ajss-4-1-2 Keywords: cloud computing, data sharing, decryption, Encryption , concurrent access, distributed system, web, message signing and verification, data confidentiality, message authentication, cloud security Context: ...y paper introduces a detailed analysis of the cloud security problem. In this paper various existing approaches related to data Encryption and message authentications are discussed. After study the existing approaches, issues and challenges are point out during data pro... Abstract Full Text (PDF) [Epub] Full Text (HTML)

6.

Design and Development of E-Library System: COVID-19 Pandemic Challenges Thomas Mageto Journal of Computer Sciences and Applications. 2021 9 (1). doi: 10.12691/jcsa-9-1-1 Keywords: design, security, spiral, methodology, COVID-19 pandemic, electronic technology Context: ...ssing invoices for orders. In reducing the unauthorized access of book records from unauthorized persons, we have described the Encryption and accessing of pages security plan for the emerging threats. The system would be accessed in local and unlimited networks but in ... Abstract Full Text (PDF) [Epub] Full Text (HTML)

7.

Trust Attributes in Multi-Path Congestion Avoidance Techniques to Curb Wormhole Attacks in Wireless Sensor Networks Fortine Mwihaki Mata, Geoffrey Muchiri Muketha, Gabriel Ndung’u Kamau Journal of Computer Networks. 2024 12 (1). doi: 10.12691/jcn-12-1-2 Keywords: Wireless sensor networks, trust attributes, wormhole attacks, congestion avoidance, WSNs Context: ...most impactful factors. A survey of 29 network security experts of various experience levels examined six key trust attributes: Encryption , authentication, route disjointedness, observation similarity, packet delivery, and end-to-end latency. Statistical techniques incl... Abstract Full Text (PDF) [Epub] Full Text (HTML)

8.

Selection of Fittest Key Using Genetic Algorithm and Autocorrelation in Cryptography Sania Jawaid, Anam Saiyeda, Naba Suroor Journal of Computer Sciences and Applications. 2015 3 (2). doi: 10.12691/jcsa-3-2-5 Keywords: genetic algorithms, data Encryption standard, cryptography, key generation Context: ...fe and unassailable correspondence by using cryptography. In cryptography data is sent in an encrypted form to ensure security. Encryption requires impregnable keys. A key is used to encrypt or decrypt data and should be unpredictable and not easily breakable. In this p... Abstract Full Text (PDF) [Epub] Full Text (HTML)

9.

Dynamic Directional NxN Chart Based Text Based Substitution Cipher Michael M Kangethe, Elisha Odira Abade Journal of Computer Sciences and Applications. 2020 8 (2). doi: 10.12691/jcsa-8-2-3 Keywords: Encryption , decryption, ascii, strings, plain text, cipher text, multi dimension, hex, non-deterministic, random selection, text cipher, key chart, IV (Initialization Vector), XY (Horizontal/Row, Vertical/Column) Context: The need for simple secure substitution Encryption algorithms has risen due to complexities derived from current encryption algorithms, which over-complicate the process through many... Abstract Full Text (PDF) [Epub] Full Text (HTML)

10.

Design and Development of E-Health System Thomas Mageto, Daniel Neagu Journal of Computer Sciences and Applications. 2018 6 (1). doi: 10.12691/jcsa-6-1-1 Keywords: medical records, appointments, prototype, payments, orders, privacy, security, iterative development methodology, Information and Communication Technologies Context: ...ucts. In reducing the unauthorized access of medical records so as to maintain the privacy of every patient, description of the Encryption and accessing of pages security plan for the emerging threats is done. The system would be accessed in local and unlimited networks... Abstract Full Text (PDF) [Epub] Full Text (HTML)