Privacy-Preserving Fine-grained Correctness Verification of Query Results in Outsourced Databases
1. Privacy-Preserving Fine-grained Correctness Verification of Query Results in Outsourced Databases

Mohammad Ali Hadavi; Rasool Jalili; Javad Ghareh Chamani

Volume 2, Issue 2 , Winter and Spring 2015, Pages 87-107

Abstract
  Adoption of data outsourcing to cloud servers is hindered by data integrity issues due to the lack of trust to the servers. Existing solutions to deal with the problem often require ...  Read More
Robust Cooperative Spectrum Sensing under Primary User Emulation Attack in Cognitive Radio Networks
2. Robust Cooperative Spectrum Sensing under Primary User Emulation Attack in Cognitive Radio Networks

Abbas Ali Sharifi; Mir Javad Musevi Niya

Volume 2, Issue 2 , Winter and Spring 2015, Pages 109-117

Abstract
  Cooperative Spectrum Sensing (CSS) is an effective approach to improve the detection performance of vacant frequency bands in Cognitive Radio (CR) networks. The CSS process imposes ...  Read More
A High-Payload Audio Watermarking Scheme for Real-Time Applications
3. A High-Payload Audio Watermarking Scheme for Real-Time Applications

Ramin Almasi; Hooman Nikmehr

Volume 2, Issue 2 , Winter and Spring 2015, Pages 119-127

Abstract
  Digital audio watermarking is mainly used for ownership protection of digital audio. In this research, an audio watermarking method is presented which can be adopted in real-time situations ...  Read More
A New Implementation for a 2^n-1 Modular Adder Through Carbon Nanotube Field Effect Transistors
4. A New Implementation for a 2^n-1 Modular Adder Through Carbon Nanotube Field Effect Transistors

Seyyed Ashkan Ebrahimi; Mohammad Reza Reshadinezhad

Volume 2, Issue 2 , Winter and Spring 2015, Pages 129-139

Abstract
  The modulo 2^n ± 1 are the most applied modulo set in residue number system (RNS). The modulo adder 2^n-1 is very important due to its variety of applications in DSP, like addition/subtraction ...  Read More
Training-Free Object Matching and Retrieval Using Speeded Up Robust Features
5. Training-Free Object Matching and Retrieval Using Speeded Up Robust Features

Reza Nasiripour; Hassan Farsi; Sajad Mohamadzadeh

Volume 2, Issue 2 , Winter and Spring 2015, Pages 141-153

Abstract
  Traditionally, object retrieval methods require a set of images of a specific object for training. In this paper, we propose a new object retrieval method using a single query image, ...  Read More
A Novel Grammar-Based Approach to Atrial Fibrillation Arrhythmia Detection for Pervasive Healthcare Environments
6. A Novel Grammar-Based Approach to Atrial Fibrillation Arrhythmia Detection for Pervasive Healthcare Environments

Hanieh Lobabi-Mirghavami; Fardin Abdali-Mohammadi; Abdolhossein Fathi

Volume 2, Issue 2 , Winter and Spring 2015, Pages 155-163

Abstract
  Today, pervasive systems have become an inseparable part of computer science and engineering. These systems provide automated connection with remote access and seamless transmission ...  Read More