Research And Development For GeoSpatial Data Security. CSRE, IIT Bombay
|
|
- Britney Garrett
- 7 years ago
- Views:
Transcription
1 Research And Development For GeoSpatial Data Security P. Venkatachalam and B. Krishna Mohan CSRE, IIT Bombay July 2011
2 Introduction Advancements in sensor technology, satellite remote sensing and field data measurements Large amounts of geospatial data Highspatial resolution and frequent coverage Key applications Military operations and internal security Disaster management and environmental monitoring Rural and urban planning Commercial applications. Involves diverse organizations, data repositories and users with different responsibilities for security purposes.
3 Need for research in spatial data security and privacy Variety of models and techniques to Manage Access Share geospatial data Geospatial information can be exploited by attackers for Disrupting critical infrastructures Compromising the security and privacy of people, property and systems. Important to address data security, access control Important to address data security, access control and privacy.
4 Current practices and motivational scenarios in spatial data security High-resolution satellite imagery + Vector data + demographic data + Uncontrolled access Potential for security threats, data misuse and privacy violations. Necessary to extend security mechanisms to Interoperable GIS repositories GIS applications. Role-based access controls for interoperable GIS p repositories are important security requirements.
5 GIS and Cryptology Cryptology : Si Science that incorporates both hc Cryptography and Cryptanalysis to handle the text based data. Cryptography: Conversion of data into a scrambled code that can be sent across a public or private network. Cryptanalysis: Study of ciphers, ciphertext, or cryptosystems to find weaknesses in them that will permit retrieval of the plain text from the ciphertext, without necessarily knowing the key or the algorithm. Map data represents space with embedded objects that have varying degrees of importance and sensitivity more complex than text encryption
6 Suggested Research Approaches Spatial Data Indexing and Geometric Transformations Spatial Data Transformations of Geometric Objects Cryptographic Transformation Watermarking Methods for Raster and vector Data Spatial Domain Methods Frequency Domain Methods
7 Framework for private spatial data outsourcing Private Data Owner Upload Original Transformed Data Dataset P Data set P Transformation Dt Data Server Send The Key Query Service Provider Original Dataset P Authorized User Transformed Data set P Query Result Inverse Transformation
8 Example Hierarchical Space Division
9 Hierarchical Space Division (HSD) Spatial Transformation Visualization of North America points
10 Cryptographic Transformation Employs conventional cryptographic technique CRT provides provable confidentiality guarantees, inherited from the encryption technique CRT does not allow any type of location-based attack such as the general attack. Query processing at the SP becomes difficult. CRT employs R*- tree In CRT, data points a,, b,, c are stored in an encrypted index. To find the result for query q, the root (Node A) is sent to user U, who decrypts A and determines that the MBR of node B intersects q. Then U retrieves node B from the SP and computes the query result as b. The number of communication cat o rounds equals the tree height.
11 Cryptographic Transformation
12 Spatial Data Watermarking on Vector and draster Datasets Protect spatial data against illegal distribution and secure their contents t by a. Spatial Domain Methods b. Frequency Domain Methods Requirements Precision should be preserved Positional accuracy should be maintained Good robustness Invisible and blind watermarking Wt k hl t l t th f th i d / Watermark may help to locate the sourceof unauthorised copy / leak of security restricted data.
13 Research and Development Objectives Development of mathematical and cryptographic algorithms for spatial data security for storage and online data sharing Develop efficient procedures to Secure spatial dataset Support for query processing online Establish robustness of techniques to various attack models. Work on watermarking methods to secure both vector and raster data Develop prototype systems for demonstration of methodology
CONCEPTUAL FRAMEWORK FOR GEOSPATIAL DATA SECURITY
CONCEPTUAL FRAMEWORK FOR GEOSPATIAL DATA SECURITY Sangita Zope- Chaudhari 1 and P. Venkatachalam 2 1 Research Scholar, Centre of Studies in Resources Engineering, Indian Institute of Technology Bombay,
More informationNeutralus Certification Practices Statement
Neutralus Certification Practices Statement Version 2.8 April, 2013 INDEX INDEX...1 1.0 INTRODUCTION...3 1.1 Overview...3 1.2 Policy Identification...3 1.3 Community & Applicability...3 1.4 Contact Details...3
More informationChapter 23. Database Security. Security Issues. Database Security
Chapter 23 Database Security Security Issues Legal and ethical issues Policy issues System-related issues The need to identify multiple security levels 2 Database Security A DBMS typically includes a database
More informationA NOVEL APPROACH FOR MULTI-KEYWORD SEARCH WITH ANONYMOUS ID ASSIGNMENT OVER ENCRYPTED CLOUD DATA
A NOVEL APPROACH FOR MULTI-KEYWORD SEARCH WITH ANONYMOUS ID ASSIGNMENT OVER ENCRYPTED CLOUD DATA U.Pandi Priya 1, R.Padma Priya 2 1 Research Scholar, Department of Computer Science and Information Technology,
More informationCPSC 467b: Cryptography and Computer Security
CPSC 467b: Cryptography and Computer Security Michael J. Fischer Lecture 1 January 9, 2012 CPSC 467b, Lecture 1 1/22 Course Overview Symmetric Cryptography CPSC 467b, Lecture 1 2/22 Course Overview CPSC
More informationSAMPLE: DO NOT COMPLETE
EXP: EXPERIENCE POINT PROCEDURE Use the EXP-W experience worksheets, EXP-P professional profiles and EXP-S summary sheet to document your GIS professional experience. The Experience Schedule (next page)
More informationSecure cloud access system using JAR ABSTRACT:
Secure cloud access system using JAR ABSTRACT: Cloud computing enables highly scalable services to be easily consumed over the Internet on an as-needed basis. A major feature of the cloud services is that
More informationA SECURE DECISION SUPPORT ESTIMATION USING GAUSSIAN BAYES CLASSIFICATION IN HEALTH CARE SERVICES
A SECURE DECISION SUPPORT ESTIMATION USING GAUSSIAN BAYES CLASSIFICATION IN HEALTH CARE SERVICES K.M.Ruba Malini #1 and R.Lakshmi *2 # P.G.Scholar, Computer Science and Engineering, K. L. N College Of
More informationSECURITY FOR ENCRYPTED CLOUD DATA BY USING TOP-KEY TREE TECHNOLOGIES
SECURITY FOR ENCRYPTED CLOUD DATA BY USING TOP-KEY TREE TECHNOLOGIES 1 MANJOORULLASHA SHAIK, 2 SYED.ABDULHAQ, 3 P.BABU 1 PG SCHOLAR, CSE (CN), QCET, NELLORE 2,3 ASSOCIATE PROFESSOR, CSE, QCET, NELLORE
More informationCSE/EE 461 Lecture 23
CSE/EE 461 Lecture 23 Network Security David Wetherall djw@cs.washington.edu Last Time Naming Application Presentation How do we name hosts etc.? Session Transport Network Domain Name System (DNS) Data
More informationChapter 23. Database Security. Security Issues. Database Security
Chapter 23 Database Security Security Issues Legal and ethical issues Policy issues System-related issues The need to identify multiple security levels 2 Database Security A DBMS typically includes a database
More informationPart I. Universität Klagenfurt - IWAS Multimedia Kommunikation (VK) M. Euchner; Mai 2001. Siemens AG 2001, ICN M NT
Part I Contents Part I Introduction to Information Security Definition of Crypto Cryptographic Objectives Security Threats and Attacks The process Security Security Services Cryptography Cryptography (code
More informationHow To Understand And Understand The History Of Cryptography
CSE497b Introduction to Computer and Network Security - Spring 2007 - Professors Jaeger Lecture 5 - Cryptography CSE497b - Spring 2007 Introduction Computer and Network Security Professor Jaeger www.cse.psu.edu/~tjaeger/cse497b-s07/
More informationPage 1. Session Overview: Cryptography
Cool Careers in Cyber Security Frequency Chart and Cipher Cryptography Delivery: Can be used as a table demo (hands-on) activity or during a presentation session. Best to have the wheels pre-made. Messaging
More informationMovieLabs Specification for Enhanced Content Protection Version 1.0
MovieLabs Specification for Enhanced Content Protection Version 1.0 Introduction Digital content distribution technologies are evolving and advancing at a rapid pace. Content creators are using these technologies
More informationCHAPTER 3 PROPOSED SCHEME
79 CHAPTER 3 PROPOSED SCHEME In an interactive environment, there is a need to look at the information sharing amongst various information systems (For E.g. Banking, Military Services and Health care).
More informationSecure and Efficient Data Retrieval Process based on Hilbert Space Filling Curve
Secure and Efficient Data Retrieval Process based on Hilbert Space Filling Curve N.S. Jeya karthikka PG Scholar Sri Ramakrishna Engg Collg S.Bhaggiaraj Assistant Professor Sri Ramakrishna Engg Collg V.Sumathy
More informationCS377: Database Systems Data Security and Privacy. Li Xiong Department of Mathematics and Computer Science Emory University
CS377: Database Systems Data Security and Privacy Li Xiong Department of Mathematics and Computer Science Emory University 1 Principles of Data Security CIA Confidentiality Triad Prevent the disclosure
More informationVector storage and access; algorithms in GIS. This is lecture 6
Vector storage and access; algorithms in GIS This is lecture 6 Vector data storage and access Vectors are built from points, line and areas. (x,y) Surface: (x,y,z) Vector data access Access to vector
More informationCryptography and Network Security Prof. D. Mukhopadhyay Department of Computer Science and Engineering Indian Institute of Technology, Karagpur
Cryptography and Network Security Prof. D. Mukhopadhyay Department of Computer Science and Engineering Indian Institute of Technology, Karagpur Lecture No. #06 Cryptanalysis of Classical Ciphers (Refer
More informationSecurity+ Guide to Network Security Fundamentals, Third Edition. Chapter 6. Wireless Network Security
Security+ Guide to Network Security Fundamentals, Third Edition Chapter 6 Wireless Network Security Objectives Overview of IEEE 802.11 wireless security Define vulnerabilities of Open System Authentication,
More informationAssociate Prof. Dr. Victor Onomza Waziri
BIG DATA ANALYTICS AND DATA SECURITY IN THE CLOUD VIA FULLY HOMOMORPHIC ENCRYPTION Associate Prof. Dr. Victor Onomza Waziri Department of Cyber Security Science, School of ICT, Federal University of Technology,
More informationGEOG 482/582 : GIS Data Management. Lesson 10: Enterprise GIS Data Management Strategies GEOG 482/582 / My Course / University of Washington
GEOG 482/582 : GIS Data Management Lesson 10: Enterprise GIS Data Management Strategies Overview Learning Objective Questions: 1. What are challenges for multi-user database environments? 2. What is Enterprise
More informationInternet of Things (IoT): A vision, architectural elements, and future directions
SeoulTech UCS Lab 2014-2 st Internet of Things (IoT): A vision, architectural elements, and future directions 2014. 11. 18 Won Min Kang Email: wkaqhsk0@seoultech.ac.kr Table of contents Open challenges
More informationSecure Group Oriented Data Access Model with Keyword Search Property in Cloud Computing Environment
Secure Group Oriented Data Access Model with Keyword Search Property in Cloud Computing Environment Chih Hung Wang Computer Science and Information Engineering National Chiayi University Chiayi City 60004,
More informationTop Ten Security and Privacy Challenges for Big Data and Smartgrids. Arnab Roy Fujitsu Laboratories of America
1 Top Ten Security and Privacy Challenges for Big Data and Smartgrids Arnab Roy Fujitsu Laboratories of America 2 User Roles and Security Concerns [SKCP11] Users and Security Concerns [SKCP10] Utilities:
More informationIntroduction. Where Is The Threat? Encryption Methods for Protecting Data. BOSaNOVA, Inc. Phone: 866-865-5250 Email: info@theq3.com Web: www.theq3.
Introduction Within the last ten years, there has been a vast increase in the accumulation and communication of digital computer data in both the private and public sectors. Much of this information has
More informationCLOUD COMPUTING SECURITY IN UNRELIABLE CLOUDS USING RELIABLE RE-ENCRYPTION
CLOUD COMPUTING SECURITY IN UNRELIABLE CLOUDS USING RELIABLE RE-ENCRYPTION Chandrala DN 1, Kulkarni Varsha 2 1 Chandrala DN, M.tech IV sem,department of CS&E, SVCE, Bangalore 2 Kulkarni Varsha, Asst. Prof.
More informationA SECURE FRAMEWORK WITH KEY- AGGREGATION FOR DATA SHARING IN CLOUD
A SECURE FRAMEWORK WITH KEY- AGGREGATION FOR DATA SHARING IN CLOUD Yerragudi Vasistakumar Reddy 1, M.Purushotham Reddy 2, G.Rama Subba Reddy 3 1 M.tech Scholar (CSE), 2 Asst.Professor, Dept. of CSE, Vignana
More informationPrivacy & Security of Mobile Cloud Computing (MCC)
Privacy & Security of Mobile Cloud Computing (MCC) Manmohan Chaturvedi Principal Advisor Research & Technology Development Beyond Evolution Tech Solutions Pvt. Ltd. MOBILE COMPUTING CHALLENGES Mobile devices
More informationChapter 17. Transport-Level Security
Chapter 17 Transport-Level Security Web Security Considerations The World Wide Web is fundamentally a client/server application running over the Internet and TCP/IP intranets The following characteristics
More informationEfficient and Robust Secure Aggregation of Encrypted Data in Wireless Sensor Networks
Efficient and Robust Secure Aggregation of Encrypted Data in Wireless Sensor Networks J. M. BAHI, C. GUYEUX, and A. MAKHOUL Computer Science Laboratory LIFC University of Franche-Comté Journée thématique
More informationCIS 6930 Emerging Topics in Network Security. Topic 2. Network Security Primitives
CIS 6930 Emerging Topics in Network Security Topic 2. Network Security Primitives 1 Outline Absolute basics Encryption/Decryption; Digital signatures; D-H key exchange; Hash functions; Application of hash
More informationIT Networks & Security CERT Luncheon Series: Cryptography
IT Networks & Security CERT Luncheon Series: Cryptography Presented by Addam Schroll, IT Security & Privacy Analyst 1 Outline History Terms & Definitions Symmetric and Asymmetric Algorithms Hashing PKI
More informationLi Xiong, Emory University
Healthcare Industry Skills Innovation Award Proposal Hippocratic Database Technology Li Xiong, Emory University I propose to design and develop a course focused on the values and principles of the Hippocratic
More informationEnhancing Advanced Encryption Standard S-Box Generation Based on Round Key
Enhancing Advanced Encryption Standard S-Box Generation Based on Round Key Julia Juremi Ramlan Mahmod Salasiah Sulaiman Jazrin Ramli Faculty of Computer Science and Information Technology, Universiti Putra
More informationNetwork Security. Computer Networking Lecture 08. March 19, 2012. HKU SPACE Community College. HKU SPACE CC CN Lecture 08 1/23
Network Security Computer Networking Lecture 08 HKU SPACE Community College March 19, 2012 HKU SPACE CC CN Lecture 08 1/23 Outline Introduction Cryptography Algorithms Secret Key Algorithm Message Digest
More informationGold Lock Desktop White Paper
Gold Lock Desktop White Paper TM EMAIL AND FILE ENCRYPTION SOFTWARE Effective Data Security in the 21st Century Evaluating the needs of appropriate data security and identifying the risks in the modern
More informationInstitute of Southern Punjab, Multan
Institute of Southern Punjab, Multan Network Security Brief Introduction Lecture#1 Mazhar Hussain E-mail: mazhar.hussain@isp.edu.pk Blog https://mazharhussainatisp.wordpress.com/ Grading Policy Classification
More informationPRIVACY ASSURED IMAGE STACK MANAGEMENT SERVICE IN CLOUD
PRIVACY ASSURED IMAGE STACK MANAGEMENT SERVICE IN CLOUD Ms. Shubhangi Edake 1, Prof. Sunil Rathod 2 1 PG Student, Computer Engineering, Dr.D.Y.Patil School of Engineering, Lohgaon,Pune,India 2 Assistant
More informationPatient Controlled Encryption: Ensuring Privacy of Electronic Medical Records
Patient Controlled Encryption: Ensuring Privacy of Electronic Medical Records Melissa Chase (MSR) Joint work with Josh Benaloh, Kristin Lauter, and Eric Horvitz Medical Records Traditionally, health providers
More informationA hard problem: Disclosing how to break public key cryptosystems
A hard problem: Disclosing how to break public key cryptosystems Audun Jøsang Abstract. New results in cryptanalysis are constantly being presented in the academic community, and this process poses no
More informationEfficient Multi-keyword Ranked Search over Outsourced Cloud Data based on Homomorphic Encryption
Efficient Multi-keyword Ranked Search over Outsourced Cloud Data based on Homomorphic Encryption Mengxi Nie 1,2, Peng Ran 1 and HaoMiao Yang 1,2 1 University of Electronic Science and Technology of China,
More informationAn Efficient Multi-Keyword Ranked Secure Search On Crypto Drive With Privacy Retaining
An Efficient Multi-Keyword Ranked Secure Search On Crypto Drive With Privacy Retaining 1 B.Sahaya Emelda and 2 Mrs. P. Maria Jesi M.E.,Ph.D., 1 PG Student and 2 Associate Professor, Department of Computer
More informationReal-time Streaming Encryption Algorithm. G. Margarov, M.Markosyan, Y. Alaverdyan
Real-time Streaming Encryption Algorithm G. Margarov, M.Markosyan, Y. Alaverdyan NPUA, YeTRI Armenia, Aghveran, 2015 Specifics of Real-Time Systems (RTS) Timely behavior Real-time domains have deadlines
More informationA Review of Anomaly Detection Techniques in Network Intrusion Detection System
A Review of Anomaly Detection Techniques in Network Intrusion Detection System Dr.D.V.S.S.Subrahmanyam Professor, Dept. of CSE, Sreyas Institute of Engineering & Technology, Hyderabad, India ABSTRACT:In
More informationFACT SHEET: Ransomware and HIPAA
FACT SHEET: Ransomware and HIPAA A recent U.S. Government interagency report indicates that, on average, there have been 4,000 daily ransomware attacks since early 2016 (a 300% increase over the 1,000
More informationImplementing an Imagery Management System at Mexican Navy
Implementing an Imagery Management System at Mexican Navy The Mexican Navy safeguards 11,000 kilometers of Mexican coastlines, inland water bodies suitable for navigation, and the territorial sea and maritime
More informationCompter Networks Chapter 9: Network Security
Goals of this chapter Compter Networks Chapter 9: Network Security Give a brief glimpse of security in communication networks Basic goals and mechanisms Holger Karl Slide set: Günter Schäfer, TU Ilmenau
More informationData management using Virtualization in Cloud Computing
Data management using Virtualization in Cloud Computing A.S.R. Krishna Kanth M.Tech (CST), Department of Computer Science & Systems Engineering, Andhra University, India. M.Sitha Ram Research Scholar Department
More informationSemi-Trusted Authentication for Health Data in Cloud
JOURNAL OF COMPUTER SCIENCE AND ENGINEERING Semi-Trusted Authentication for Health Data in Cloud Rajeswari.M 1, Anjelin Lilly Jasmine.P 2, V.Komaladevi 3, K.Monika 4 1 Assistant professor, 2,3,4 Students,
More informationInformation Security
Information Security Dr. Vedat Coşkun Malardalen September 15th, 2009 08:00 10:00 vedatcoskun@isikun.edu.tr www.isikun.edu.tr/~vedatcoskun What needs to be secured? With the rapid advances in networked
More informationSURVEY ON: CLOUD DATA RETRIEVAL FOR MULTIKEYWORD BASED ON DATA MINING TECHNOLOGY
SURVEY ON: CLOUD DATA RETRIEVAL FOR MULTIKEYWORD BASED ON DATA MINING TECHNOLOGY 1 Kavya G, 2 K.S. Rajesh 1 P.G Scholar, Dept. of Computer Science & Engineering RajaRajeswari College of Engineering, Bangalore,
More information<Insert Picture Here> Data Management Innovations for Massive Point Cloud, DEM, and 3D Vector Databases
Data Management Innovations for Massive Point Cloud, DEM, and 3D Vector Databases Xavier Lopez, Director, Product Management 3D Data Management Technology Drivers: Challenges & Benefits
More informationYALE UNIVERSITY DEPARTMENT OF COMPUTER SCIENCE
YALE UNIVERSITY DEPARTMENT OF COMPUTER SCIENCE CPSC 467a: Cryptography and Computer Security Notes 1 (rev. 1) Professor M. J. Fischer September 3, 2008 1 Course Overview Lecture Notes 1 This course is
More informationMapping Mashup/Data Integration Development Resources
Mapping Mashup/Data Integration Development Resources David Hart GIS Specialist University of Wisconsin Sea Grant Institute October 6, 2008 Virtual Globes A virtual globe is a 3D software model or representation
More informationVICTORIA UNIVERSITY OF WELLINGTON Te Whare Wānanga o te Ūpoko o te Ika a Māui
VICTORIA UNIVERSITY OF WELLINGTON Te Whare Wānanga o te Ūpoko o te Ika a Māui School of Engineering and Computer Science Te Kura Mātai Pūkaha, Pūrorohiko PO Box 600 Wellington New Zealand Tel: +64 4 463
More informationIoT Security Concerns and Renesas Synergy Solutions
IoT Security Concerns and Renesas Synergy Solutions Simon Moore CTO - Secure Thingz Ltd Agenda Introduction to Secure.Thingz. The Relentless Attack on the Internet of Things Building protection with Renesas
More informationChapter 11 Security+ Guide to Network Security Fundamentals, Third Edition Basic Cryptography
Chapter 11 Security+ Guide to Network Security Fundamentals, Third Edition Basic Cryptography What Is Steganography? Steganography Process of hiding the existence of the data within another file Example:
More informationCounter Expertise Review on the TNO Security Analysis of the Dutch OV-Chipkaart. OV-Chipkaart Security Issues Tutorial for Non-Expert Readers
Counter Expertise Review on the TNO Security Analysis of the Dutch OV-Chipkaart OV-Chipkaart Security Issues Tutorial for Non-Expert Readers The current debate concerning the OV-Chipkaart security was
More informationEFFICIENT AND SECURE ATTRIBUTE REVOCATION OF DATA IN MULTI-AUTHORITY CLOUD STORAGE
EFFICIENT AND SECURE ATTRIBUTE REVOCATION OF DATA IN MULTI-AUTHORITY CLOUD STORAGE Reshma Mary Abraham and P. Sriramya Computer Science Engineering, Saveetha University, Chennai, India E-Mail: reshmamaryabraham@gmail.com
More informationIntroduction to Hill cipher
Introduction to Hill cipher We have explored three simple substitution ciphers that generated ciphertext C from plaintext p by means of an arithmetic operation modulo 26. Caesar cipher: The Caesar cipher
More informationAdobe Systems Software Ireland Ltd
Adobe Systems Software Ireland Ltd Own motion investigation report 13/00007 Timothy Pilgrim, Australian Privacy Commissioner Contents Overview... 2 Background... 3 Relevant provisions of the Privacy Act...
More informationPrivacy Patterns in Public Clouds
Privacy Patterns in Public Clouds Sashank Dara Security Technologies Group, Cisco Systems, Bangalore email: krishna.sashank@gmail.com January 25, 2014 Abstract Internet users typically consume a wide range
More informationA SECURITY ARCHITECTURE FOR AGENT-BASED MOBILE SYSTEMS. N. Borselius 1, N. Hur 1, M. Kaprynski 2 and C.J. Mitchell 1
A SECURITY ARCHITECTURE FOR AGENT-BASED MOBILE SYSTEMS N. Borselius 1, N. Hur 1, M. Kaprynski 2 and C.J. Mitchell 1 1 Royal Holloway, University of London 2 University of Strathclyde ABSTRACT Future mobile
More informationAUTHORIZED WATERMARKING AND ENCRYPTION SYSTEM BASED ON WAVELET TRANSFORM FOR TELERADIOLOGY SECURITY ISSUES
AUTHORIZED WATERMARKING AND ENCRYPTION SYSTEM BASED ON WAVELET TRANSFORM FOR TELERADIOLOGY SECURITY ISSUES S.NANDHINI PG SCHOLAR NandhaEngg. College Erode, Tamilnadu, India. Dr.S.KAVITHA M.E.,Ph.d PROFESSOR
More informationREGULATIONS FOR THE SECURITY OF INTERNET BANKING
REGULATIONS FOR THE SECURITY OF INTERNET BANKING PAYMENT SYSTEMS DEPARTMENT STATE BANK OF PAKISTAN Table of Contents PREFACE... 3 DEFINITIONS... 4 1. SCOPE OF THE REGULATIONS... 6 2. INTERNET BANKING SECURITY
More informationSENSE Security overview 2014
SENSE Security overview 2014 Abstract... 3 Overview... 4 Installation... 6 Device Control... 7 Enrolment Process... 8 Authentication... 9 Network Protection... 12 Local Storage... 13 Conclusion... 15 2
More informationSingle Sign-On Secure Authentication Password Mechanism
Single Sign-On Secure Authentication Password Mechanism Deepali M. Devkate, N.D.Kale ME Student, Department of CE, PVPIT, Bavdhan, SavitribaiPhule University Pune, Maharashtra,India. Assistant Professor,
More informationA Secure Model for Medical Data Sharing
International Journal of Database Theory and Application 45 A Secure Model for Medical Data Sharing Wong Kok Seng 1,1,Myung Ho Kim 1, Rosli Besar 2, Fazly Salleh 2 1 Department of Computer, Soongsil University,
More informationEFFICIENT AND SECURE DATA PRESERVING IN CLOUD USING ENHANCED SECURITY
EFFICIENT AND SECURE DATA PRESERVING IN CLOUD USING ENHANCED SECURITY Siliveru Ashok kumar* S.G. Nawaz ## and M.Harathi # * Student of M.Tech, Sri Krishna Devaraya Engineering College, Gooty # Department
More informationEnabling Public Auditability, Dynamic Storage Security and Integrity Verification in Cloud Storage
Enabling Public Auditability, Dynamic Storage Security and Integrity Verification in Cloud Storage Pranita Bakka 1, Dr. Jayashree Agarkhed 2 1 P.G.Student, Department of Computer Science & Engineering,
More informationHow To Encrypt With A 64 Bit Block Cipher
The Data Encryption Standard (DES) As mentioned earlier there are two main types of cryptography in use today - symmetric or secret key cryptography and asymmetric or public key cryptography. Symmetric
More informationDevelopment of enhanced Third party Auditing Scheme for Secure Cloud Storage
Development of enhanced Third party Auditing Scheme for Secure Cloud Storage Bhanu Prakash Chamakuri*1, D. Srikar*2, Dr. M.Suresh Babu*3 M.Tech Scholar, Dept of CSE, Grandhi Varalakshmi Institute Of Technology,
More informationCryptography and Network Security Chapter 12
Cryptography and Network Security Chapter 12 Fifth Edition by William Stallings Lecture slides by Lawrie Brown (with edits by RHB) Chapter 12 Message Authentication Codes At cats' green on the Sunday he
More informationCryptography and Network Security: Summary
Cryptography and Network Security: Summary Timo Karvi 12.2013 Timo Karvi () Cryptography and Network Security: Summary 12.2013 1 / 17 Summary of the Requirements for the exam The advices are valid for
More informationScientific Journal Impact Factor (SJIF): 1.711
Scientific Journal Impact Factor (SJIF): 1.711 e-issn: 2349-9745 p-issn: 2393-8161 International Journal of Modern Trends in Engineering and Research www.ijmter.com OneTK: Key Distribution Center at Cloud
More informationSSL A discussion of the Secure Socket Layer
www.harmonysecurity.com info@harmonysecurity.com SSL A discussion of the Secure Socket Layer By Stephen Fewer Contents 1 Introduction 2 2 Encryption Techniques 3 3 Protocol Overview 3 3.1 The SSL Record
More informationTutorial 2. May 11, 2015
Tutorial 2 May 11, 2015 I. Basic Notions Review Questions Chapter 5 & 11 Multiple-choice Example Chapter 5 Which is the first step in securing an operating system? a. implement patch management b. configure
More informationMEng, BSc Computer Science with Artificial Intelligence
School of Computing FACULTY OF ENGINEERING MEng, BSc Computer Science with Artificial Intelligence Year 1 COMP1212 Computer Processor Effective programming depends on understanding not only how to give
More informationDecentralized Access Control Schemes for Data Storage on Cloud
Computer Science and Engineering 2016, 6(1): 1-6 DOI: 10.5923/j.computer.20160601.01 Decentralized Access Control Schemes for Data Storage on Cloud Shraddha V. Mokle *, Nuzhat F. Shaikh Department of Computer
More informationA Secure Decentralized Access Control Scheme for Data stored in Clouds
A Secure Decentralized Access Control Scheme for Data stored in Clouds Priyanka Palekar 1, Abhijeet Bharate 2, Nisar Anjum 3 1 SKNSITS, University of Pune 2 SKNSITS, University of Pune 3 SKNSITS, University
More informationRole Based Encryption with Efficient Access Control in Cloud Storage
Role Based Encryption with Efficient Access Control in Cloud Storage G. V. Bandewar 1, R. H. Borhade 2 1 Department of Information Technology, Sinhgad Technical Education Society s SKNCOE, Pune, India
More informationAn ESRI White Paper May 2007 Mobile GIS for Homeland Security
An ESRI White Paper May 2007 Mobile GIS for Homeland Security ESRI 380 New York St., Redlands, CA 92373-8100 USA TEL 909-793-2853 FAX 909-793-5953 E-MAIL info@esri.com WEB www.esri.com Copyright 2007 ESRI
More informationNEW CRYPTOGRAPHIC CHALLENGES IN CLOUD COMPUTING ERA
THE PUBLISHING HOUSE PROCEEDINGS OF THE ROMANIAN ACADEMY, Series A, OF THE ROMANIAN ACADEMY Volume 14, Number 1/2013, pp. 72 77 NEW CRYPTOGRAPHIC CHALLENGES IN CLOUD COMPUTING ERA Laurenţiu BURDUŞEL Politehnica
More informationEDA385 Embedded Systems Design. Advanced Course
EDA385 Embedded Systems Design. Advanced Course Encryption for Embedded Systems Supervised by Flavius Gruian Submitted by Ahmed Mohammed Youssef (aso10ayo) Mohammed Shaaban Ibraheem Ali (aso10mib) Orges
More information9.Web Based Customer Favorite vehicle Search Engine. 10.Step by Step Monitoring for Product Purchasing System
1.Data Mining Analysis on EB bill system 2.Graph Based Share Market Data Updations 3.Web Based Book Publishing System 4.Online product opinion and Ranking system 5. Online Dynamic Form creation for Non-IT
More informationNewcastle University Information Security Procedures Version 3
Newcastle University Information Security Procedures Version 3 A Information Security Procedures 2 B Business Continuity 3 C Compliance 4 D Outsourcing and Third Party Access 5 E Personnel 6 F Operations
More informationNetwork Security Theoretical & Practical Perspective
AICTE SPONSORED SHORT-TERM COURSE on Network Security Theoretical & Practical Perspective (August 2 7, 2010) (One Week) Organised by Continuing Education Programme (CEP) in http://sit.iitkgp.ernet.in/~netsec2010
More informationSecure and Privacy-Preserving Data Aggregation Protocols for Wireless Sensor Networks
7 Secure and Privacy-Preserving Data Aggregation Protocols for Wireless Sensor Networks Jaydip Sen Innovation Lab, Tata Consultancy Services Ltd. India 1. Introduction In recent years, wireless sensor
More informationDr. Jinyuan (Stella) Sun Dept. of Electrical Engineering and Computer Science University of Tennessee Fall 2010
CS 494/594 Computer and Network Security Dr. Jinyuan (Stella) Sun Dept. of Electrical Engineering and Computer Science University of Tennessee Fall 2010 1 Introduction to Cryptography What is cryptography?
More informationCryptography: Motivation. Data Structures and Algorithms Cryptography. Secret Writing Methods. Many areas have sensitive information, e.g.
Cryptography: Motivation Many areas have sensitive information, e.g. Data Structures and Algorithms Cryptography Goodrich & Tamassia Sections 3.1.3 & 3.1.4 Introduction Simple Methods Asymmetric methods:
More informationRanked Keyword Search Using RSE over Outsourced Cloud Data
Ranked Keyword Search Using RSE over Outsourced Cloud Data Payal Akriti 1, Ms. Preetha Mary Ann 2, D.Sarvanan 3 1 Final Year MCA, Sathyabama University, Tamilnadu, India 2&3 Assistant Professor, Sathyabama
More informationCategorical Heuristic for Attribute Based Encryption in the Cloud Server
Categorical Heuristic for Attribute Based Encryption in the Cloud Server R. Brindha 1, R. Rajagopal 2 1( M.E, Dept of CSE, Vivekanandha Institutes of Engineering and Technology for Women, Tiruchengode,
More informationA Road Map on Security Deliverables for Mobile Cloud Application
A Road Map on Security Deliverables for Mobile Cloud Application D.Pratiba 1, Manjunath A.E 2, Dr.N.K.Srinath 3, Dr.G.Shobha 4, Dr.Siddaraja 5 Asst. Professor, Department of Computer Science and Engineering,
More informationData Security Incident Response Plan. [Insert Organization Name]
Data Security Incident Response Plan Dated: [Month] & [Year] [Insert Organization Name] 1 Introduction Purpose This data security incident response plan provides the framework to respond to a security
More informationSECURED DATA STORAGE IN CLOUD
International Journal of Information Technology & Management Information System (IJITMIS) Volume 6, Issue 2, July-December-2015, pp. 44-48, Article ID: IJITMIS_06_02_007 Available online at http://http://www.iaeme.com/issue.asp?jtype=ijitmis&vtype=6&itype=2
More informationWeighted Total Mark. Weighted Exam Mark
CMP4103 Computer Systems and Network Security Period per Week Contact Hour per Semester Weighted Total Mark Weighted Exam Mark Weighted Continuous Assessment Mark Credit Units LH PH TH CH WTM WEM WCM CU
More informationKey Management Issues in the Cloud Infrastructure
Key Management Issues in the Cloud Infrastructure Dr. R. Chandramouli (Mouli) mouli@nist.gov Dr. Michaela Iorga michaela.iorga@nist.gov (Information Technology Lab, NIST, USA) ARO Workshop on Cloud Computing
More informationComputer Security: Principles and Practice
Computer Security: Principles and Practice Chapter 20 Public-Key Cryptography and Message Authentication First Edition by William Stallings and Lawrie Brown Lecture slides by Lawrie Brown Public-Key Cryptography
More information