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mobile computing
(71928 results)-
Whitepapers
Survey of Various Search Mechanisms in Unstructured Peer-to-Peer Networks
April 1, 2013 12:00am PDT
Peer-To-Peers (P2Ps) are widely used for file sharing purposes. This type of usage provides decentralized solutions over centralized complex architecture. Peer-to-Peer networks are gaining...
Provided by: International Journal of Computer Applications
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Whitepapers
Power Spectral Density Analysis of WLAN Based OFDM System
April 1, 2013 12:00am PDT
OFDM is a technique used in modern broadband wireless communications systems. OFDM has been adopted for wireless standards such as IEEE 802.11a. In this paper, different Power Spectral Density...
Provided by: International Journal of Computer Applications
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Whitepapers
Correlation Based Fingerprint Image Segmentation
April 1, 2013 12:00am PDT
In this paper, a correlation based fingerprint image segmentation technique is presented. Segmented is a useful image processing tool generally used in machine vision applications in the pattern...
Provided by: International Journal of Computer Applications
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Whitepapers
Neuro-Fuzzy System for Routing in a Computer Network
April 1, 2013 12:00am PDT
In this paper, the authors offer a new method to message routing in a computer network using a Neuro-Fuzzy System (NFS) model. A NFS employed in this paper combines the learning ability of...
Provided by: International Journal of Computer Applications
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Whitepapers
Geo Location Based Task Management with Path Optimization
April 1, 2013 12:00am PDT
Objective of this paper is to build an application using which tasks can be managed based on geographic location in an optimized manner. The project uses geo location mapping using GPS enabled...
Provided by: International Journal of Computer Applications
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Whitepapers
Implementation of Pulse Shaping Techniques in OFDM System
April 1, 2013 12:00am PDT
Tremendous improvement has been made possible in wireless technology due to success of OFDM system which is a multi carrier modulation technique with capability to support high data rates. Despite...
Provided by: International Journal of Computer Applications
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Whitepapers
Energy Conservation in Tree-Based Event Driven Wireless Ad-hoc Networks
April 1, 2013 12:00am PDT
Wireless nodes communicate over wireless links that typically have less bandwidth than in a wired network. Each node in a wireless ad hoc network functions as both a host and a router, and the...
Provided by: International Journal of Computer Applications
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Whitepapers
An Effective Intrusion Detection System for Detection and Correction of Gray Hole Attack in MANETs
April 1, 2013 12:00am PDT
Mobile Ad-hoc NETwork is a collection of wireless mobile nodes, which form temporary networks without relying on any existing infrastructure or centralized administration or standard support...
Provided by: International Journal of Computer Applications
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Whitepapers
Efficient Virtual Machine Placement for On-Demand Access to Infrastructure Resources in Cloud Computing
April 1, 2013 12:00am PDT
Cloud computing is the utility computing that provides virtualized resources, applications, and services using distributed network and Internet. Cloud computing service offers the ability to scale...
Provided by: International Journal of Computer Applications
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Whitepapers
Simulation of A Novel Scalable Group Key Management Protocol
April 1, 2013 12:00am PDT
Secure and multicast group communication is an active area of research. The main problem in secure group communication is group dynamics and key management. Group key management brings challenges...
Provided by: International Journal of Computer Applications
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Whitepapers
Data Location Verification in Cloud Computing
April 1, 2013 12:00am PDT
Cloud computing has pioneered the area of on-demand services. The customer can choose the resources according to the current needs with the facility of incrementing and decrementing the resources...
Provided by: International Journal of Computer Applications
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Whitepapers
Cloud Computing: Current Job Trends in Asia
April 1, 2013 12:00am PDT
Cloud computing entrusts remote services with a user's data, software and computation. Added to this, cloud, innovation and entrepreneurship have a strong linkage. This linkage brings to the fore...
Provided by: International Journal of Computer Applications
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Whitepapers
Detection of False Data Distribution Nodes in Wireless Sensor Networks
April 1, 2013 12:00am PDT
In Wireless Sensor Networks node compromise attack is a serious threat. In last few years, many previous works has found out compromise node at the later stage. There are different stages of...
Provided by: International Journal of Computer Applications
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Whitepapers
Security in Cloud Computing- Hash Function
April 1, 2013 12:00am PDT
There is a critical need to securely store, manage, share and analyze massive amounts of complex (e.g., semi-structure and unstructured) data to determine patterns and trends in order to improve...
Provided by: International Journal of Computer Applications
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Whitepapers
An Efficient Dictionary and Lingual Keyword Based Secure Search Scheme in Cloud Storage
April 1, 2013 12:00am PDT
Cloud computing has become the more accepted answer to the current information needs. With today's enterprises operating across multilingual and multicultural spectrum, cloud computing search...
Provided by: International Journal of Computer Applications
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Whitepapers
Relay Based Clustering Protocol for WSN
April 1, 2013 12:00am PDT
The advances in wireless communication embedded computing and electronics have enabled the development of the low-power Wireless Sensor Network (WSN) technologies. A sensor network is a network of...
Provided by: International Journal of Computer Applications
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Whitepapers
Performance Analysis of Existing Location Management Scheme with its Variants in PCS Network
April 1, 2013 12:00am PDT
In this paper, the authors are presenting a comparative study of existing location management scheme with its various variants in Personal Communication Services (PCS) network. The existing...
Provided by: International Journal of Computer Applications
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Whitepapers
Performance Comparison of Different Pilot Aided Channel Estimation Techniques for OFDM IEEE 802.11e (Mobile Wimax) Systems
April 1, 2013 12:00am PDT
Orthogonal Frequency Division Multiplexing (OFDM) modulation is a promising technique for achieving the high bit rates required for a wireless multimedia service. In this paper, the authors...
Provided by: International Journal of Computer Applications
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Whitepapers
Broadband Slot Cut Gap-Coupled Proximity Fed E-Shaped Microstrip Antenna
April 1, 2013 12:00am PDT
The more commonly used techniques to realize broadband Micro-Strip Antenna (MSA) is by cutting the slot at an appropriate position inside the patch. Bandwidth of proximity fed E-shaped Micro-Strip...
Provided by: International Journal of Computer Applications
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Whitepapers
A Formal Attack Centric Framework Highlighting Expected Losses of an Information Security Breach
April 1, 2013 12:00am PDT
From the beginning of the different approaches for analyzing and assessing the information related risk affecting organization, the two factors deriving risk are the damages or losses incurred to...
Provided by: International Journal of Computer Applications
