Showing 193–204 of 2138 results
A robust method for data hiding using images Abstract?A robust method for data hiding using images. We propose, in this paper, a novel edge-adaptive data hiding method for authenticating binary host images. Through establishing a dense edge-adaptive grid (EAG) along the object contours, we use a simple binary image to show that EAG more efficiently…
A Rough-Set-Based Incremental Approach for Updating Approximations under Dynamic Maintenance Environments Abstract?Approximations of a concept by a variable precision rough-set model (VPRS) usually vary under a dynamic information system environment. It is thus effective to carry out incremental updating approximations by utilizing previous data structures.< Final Year Project > This paper focuses on a new…
A Scalable and Modular Architecture for High-Performance Packet Classification Abstract? A Scalable and Modular Architecture for High-Performance Packet Classification. Packet classification is widely used as a core function for various applications in network infrastructure. With increasing demands in throughput, performing wire-speed packet classification has become challenging. Also the performance of today’s packet classification solutions depends…
A Scalable Server Architecture for Mobile Presence Services in Social Network Applications Abstract? A Scalable Server Architecture for Mobile Presence Services in Social Network Applications. Social network applications are becoming increasingly popular on mobile devices. A mobile presence service is an essential component of a social network application because it maintains each mobile user’s…
A Scalable Two-Phase Top-Down Specialization Approach for Data Anonymization using MapReduce on Cloud Abstract? A Scalable Two-Phase Top-Down Specialization Approach for Data Anonymization using MapReduce on Cloud. A large number of cloud services require users to share private data like electronic health records for data analysis or mining, bringing privacy concerns. Anonymizing data sets via…
A Secret-Sharing-Based Method for Authentication of Grayscale Document Images via the Use of the PNG Image With a Data Repair Capability Abstract? A new blind authentication method based on the secret sharing technique with a data repair capability for grayscale document images via the use of the Portable Network Graphics (PNG) image is proposed. An…
A Secure and Dynamic Multi-keyword Ranked Search Scheme over Encrypted Cloud Data Abstract? Due to the increasing popularity of cloud computing, more and more data owners are motivated to outsource their data to cloud servers for great convenience and reduced cost in data management. However, sensitive data should be encrypted before outsourcing for privacy requirements,…
A Secure and Privacy-Preserving Opportunistic Computing for healthcare Abstract? the pervasiveness of smart phones and the advance of wireless body sensor networks (BSNs), mobile Healthcare (m-Healthcare), which extends the operation of Healthcare provider into a pervasive environment for better health monitoring, has attracted considerable interest recently. However, the flourish of m-Healthcare still faces many challenges…
A Secure and Privacy-Preserving Opportunistic Computing Framework for Mobile-Healthcare Emergency. With the pervasiveness of smart phones and the advance of wireless body sensor networks (BSNs), mobile Healthcare (m-Healthcare), which extends the operation of Healthcare provider into a pervasive environment for better health monitoring, has attracted considerable interest recently. However, the flourish of m-Healthcare still faces…
A Secure Payment Scheme with Low Communication and Processing Overhead for Multihop Wireless Networks Abstract? A Secure Payment Scheme with Low Communication and Processing Overhead for Multihop Wireless Networks. Video View Demo [numbers_sections number=”1″ title=”Including =Packages=” last=”no” ] Base Paper Complete Source Code Complete Documentation Complete Presentation Slides Flow Diagram Database File Screenshots Execution Procedure…
A Secure Protocol for Spontaneous Wireless Ad Hoc Networks Creation Abstract? A Secure Protocol for Spontaneous Wireless Ad Hoc Networks Creation.a secure protocol for spontaneous wireless ad hoc networks which uses an hybrid symmetric/asymmetric scheme and the trust between users in order to exchange the initial data and to exchange the secret keys that will…
A secure remote user mutual authentication scheme using smart cards Abstract? Authentication thwarts unauthorised users from accessing resources in insecure network environments. Password authentication based on smart cards is one of the simplest and most ef?cient authentication methods and is commonly deployed to authenticate the legitimacy of remote users. Based on cryptographic techniques, several password…
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