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mobile computing
(71853 results)-
Whitepapers
Design and Simulation of Hartley Based Multi Orthogonal Band OFDM
April 1, 2013 12:00am PDT
Recent advances in wireless communication systems have made use of OFDM technique to achieve high data rate transmission. The sensitivity to frequency offset between the carrier frequencies of the...
Provided by: International Journal of Computer Applications
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Whitepapers
FPGA Implementation of Reed-Solomon Encoder and Decoder for Wireless Network 802.16
April 1, 2013 12:00am PDT
A new class of cyclic codes that is Reed-Solomon codes are discussed for IEEE 802.16 wireless networks. Reed-Solomon codes are used for the error detection and correction in communication systems....
Provided by: International Journal of Computer Applications
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Whitepapers
A Review of Energy Efficient Dynamic Source Routing Protocol for Mobile Ad Hoc Networks
April 1, 2013 12:00am PDT
Dynamic Source Routing protocol (DSR) has been accepted itself as one of the distinguished and dominant routing protocols for Mobile Ad-hoc NETworks (MANETs). From various performance analysis and...
Provided by: International Journal of Computer Applications
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Whitepapers
A Review on Hybrid Intrusion Detection System Using Artificial Immune System Approaches
April 1, 2013 12:00am PDT
With the growing advances in the technology the uses of computer systems and the Internet is also growing at a rapid rate, and with the increase in their usage vulnerabilities and threats are also...
Provided by: International Journal of Computer Applications
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Whitepapers
Design and Implementation of Secure Stream Cipher Based on Elliptic Curves on Time Shared Basis
April 1, 2013 12:00am PDT
In this paper, the authors propose the implementation of an Elliptic Curve (EC) cryptosystem which is aimed to provide secure stream ciphers, hash functions and key exchange in a time shared...
Provided by: International Journal of Computer Applications
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Whitepapers
A New Approach for OSTBC and QOSTBC
April 1, 2013 12:00am PDT
A new approach for Quasi-Orthogonal Space Time Block Coding (QO-STBC) is proposed, with simple linear decoding via maximum likelihood detection. The conventional QOSTBC can achieve the full...
Provided by: International Journal of Computer Applications
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Whitepapers
Effect of Black Hole Attack on MANET Routing Protocols
April 1, 2013 12:00am PDT
Due to the massive existing vulnerabilities in mobile ad-hoc networks, they may be insecure against attacks by the malicious nodes. In this paper, the authors have analyzed the effects of Black...
Provided by: mecs-press
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Whitepapers
Optimization of FCFS Based Resource Provisioning Algorithm for Cloud Computing
April 1, 2013 12:00am PDT
In this paper, the authors propose an optimized version of the FCFS scheduling algorithm to address the major challenges of task scheduling in cloud. The incoming tasks are grouped on the basis of...
Provided by: IOSR Journal of Engineering
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Whitepapers
Security and Privacy Issues of Cloud Computing; Solutions and Secure Framework
April 1, 2013 12:00am PDT
The National Institute of Standards and Technology (NIST) defined cloud computing as a model for enabling convenient, on-demand network access to a shared pool of configurable computing resources...
Provided by: IOSR Journal of Engineering
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Whitepapers
Face Recognition Using Mobile Phones and Cloud
April 1, 2013 12:00am PDT
Now-a-day's lifestyle has been changed and any one can easily receive information about everyone in the world. It is very useful for person identification it can be obtained from the mobile device...
Provided by: IOSR Journal of Engineering
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Whitepapers
Data Security Model Enhancement In Cloud Environment
April 1, 2013 12:00am PDT
Cloud computing is one of the most emerging technologies which plays an important role in the next generation architecture of IT Enterprise. It has been widely accepted due to its ability to...
Provided by: IOSR Journal of Engineering
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Whitepapers
Currency Exchange Rates Prediction Based on Linear Regression Analysis Using Cloud Computing
April 1, 2013 12:00am PDT
In global open economy, the study of currency exchange rates prediction with acceptable accuracy under floating exchange rates environment becomes an important issue. Exchange rates can affect a...
Provided by: Chung Yuan Christian University
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Whitepapers
A Similarity Based Trust and Reputation Management Framework for VANETs
April 1, 2013 12:00am PDT
A trust and reputation management framework for VANETs (Vehicular Ad Hoc NETworks) is proposed. In the framework, a similarity mining technique is used for identifying similar messages or similar...
Provided by: Science and Development Network (SciDev.Net)
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Whitepapers
Fuzzy Logic Based Energy Aware Lustering Protocol (Fl-EACP) For Heterogeneous Mobile Ad Hoc Networks
April 1, 2013 12:00am PDT
In this paper, the authors aim to design and develop energy conscious reliable routing protocol based on fuzzy logic towards clustering in wireless ad hoc networks. For the past several decades...
Provided by: International Journal of Advanced Research in Computer Science and Software Engineering (IJARCSSE)
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Whitepapers
Green Computing Under Cloud Environment Proposed Architecture Using Cloud Computing & Thin Client
April 1, 2013 12:00am PDT
Private Cloud computing provides attractive & cost efficient Server Based Computing (SBC). The implementation of Thin client computing for private cloud computing will reduce the IT Cost and...
Provided by: IOSR Journal of Engineering
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Whitepapers
Cross-site Scripting Attacks on Android WebView
April 1, 2013 12:00am PDT
WebView is an essential component in Android and iOS. It enables applications to display content from on-line resources. It simplifies task of performing a network request, parsing the data and...
Provided by: International Journal of Computer Science and Network
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Whitepapers
Forensic Analysis of Instant Messenger Applications on Android Devices
April 1, 2013 12:00am PDT
The modern day Smartphone's have built in apps like "WhatsApp & Viber" which allow users to exchange instant messages, share videos, audio's and images via Smartphone's instead of relying on their...
Provided by: International Journal of Computer Applications
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Whitepapers
Malware Classification Through HEX Conversion and Mining
April 1, 2013 12:00am PDT
The malicious codes are normally referred as malware. Systems are vulnerable to the traditional attacks, and attackers continue to find new ways around existing protection mechanisms in order to...
Provided by: IRJCSEA
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Whitepapers
Energy Efficiency Analysis for 802.15.6 based IR-UWB Body Area Wireless Sensor Networks
April 1, 2013 12:00am PDT
This paper presents energy performance analysis of recently proposed IEEE 802.15.6 body area wireless network standard. This standard has provided specifications for four possible communication...
Provided by: International Journal of Computer Networks and Wireless Communications (IJCNWC)
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Whitepapers
Detection and Prevention of Various Types of Jamming Attacks in Wireless Networks
April 1, 2013 12:00am PDT
Basic characteristic of wireless networks that makes it vulnerable to attacks is its broadcast nature. Attacks are of various types that effect confidentiality and integrity of wireless network...
Provided by: International Journal of Computer Networks and Wireless Communications (IJCNWC)
