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tools & techniques
(23291 results)-
Blog Post
How to prevent code rot
June 13, 2013 5:58pm PDT
Software developers call neglected code that stops working code rot. Chip Camden explains why this often occurs and how to avoid such trouble.
29 Latest comment by venerable Architect
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Whitepapers
Study of Transmission Characteristics of MIMO System for Different Modulation Techniques
June 10, 2013 12:00am PDT
The performance of 2X2 Multiple Input Multiple Output (MIMO) antenna systems has been analyzed by determining the transmit diversity using Alamouti Space Time Coding (STBC) techniques. For the...
Provided by: International Journal of Innovative Technology and Exploring Engineering (IJITEE)
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Whitepapers
Two Phase Dynamic Channel Assignment Protocol on Multi-Channel Multi-Interface Wireless Ad Hoc Networks
June 7, 2013 12:00am PDT
Using multiple channels over single channel the performance can be significantly increased since the use of multiple channels can reduce interference influence. Channel assignment is one of the...
Provided by: IRD India
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Whitepapers
CSMA Using Statistical Physics Toward Throughput and Utility Optimal CSMA
June 5, 2013 12:00am PDT
In the recent past years, CSMA (Carrier Sense Multiple Access), which resolves contentions over wireless networks in a fully distributed fashion, has gained a lot of attentions since it has been...
Provided by: Cornell University
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Blog Post
Create a flexible project log with Squish
June 4, 2013 10:50am PDT
For small project teams looking to move past Google Docs or a large organization looking for an issue tracking alternative, the web-based Squish is a viable alternative.
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Whitepapers
Algorithms and Stability Analysis for Content Distribution Over Multiple Multicast Trees
June 4, 2013 12:00am PDT
The paper investigates theoretical issues in applying the universal swarming technique to efficient content distribution. In a swarming session, a file is distributed to all the receivers by...
Provided by: Chinese Academy of Sciences
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Whitepapers
Evaluating Wireless Proactive Routing Protocols under Mobility and Scalability Constraints
June 4, 2013 12:00am PDT
Wireless Multi-hop Networks (WMhNs) provide users with the facility to communicate while moving with whatever the node speed, the node density and the number of traffic flows they want, without...
Provided by: COMSATS Institute of Information Technology
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Whitepapers
Evaluating Wireless Reactive Routing Protocols with Linear Programming Model for Wireless Ad-Hoc Networks
June 4, 2013 12:00am PDT
In Wireless Ad-hoc NETworks, nodes are free to move randomly and organize themselves arbitrarily, thus topology may change quickly and capriciously. In Mobile Ad-hoc NETworks, especially Wireless...
Provided by: COMSATS Institute of Information Technology
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Whitepapers
Evaluating and Comparing Probability of Path Loss in DSDV, OLSR and DYMO at 802.11 and 802.11p
June 4, 2013 12:00am PDT
In this paper, the authors present path loss model for VANETs and simulate three routing protocols; Destination Sequenced Distance Vector (DSDV), Optimized Link State Routing (OLSR) and Dynamic...
Provided by: COMSATS Institute of Information Technology
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Whitepapers
A Survey of Different Residential Energy Consumption Controlling Techniques for Autonomous DSM in Future Smart Grid Communications
June 4, 2013 12:00am PDT
In this paper, the authors present a survey of residential load controlling techniques to implement demand side management in future smart grid. Power generation sector facing important challenges...
Provided by: COMSATS Institute of Information Technology
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Whitepapers
Comparative Analysis of Routing Protocols for Under Water Wireless Sensor Networks
June 4, 2013 12:00am PDT
Underwater Wireless Sensor Networks are significantly different from terrestrial sensor networks due to peculiar characteristics of low bandwidth, high latency, limited energy, node float mobility...
Provided by: COMSATS Institute of Information Technology
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Whitepapers
A New Computational Approach for Determining Rate Regions and Optimal Codes for Coded Networks
June 4, 2013 12:00am PDT
A new computational technique is presented for determining rate regions for coded networks. The technique directly manipulates the extreme ray representation of inner and outer bounds for the...
Provided by: Drexel University
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Whitepapers
Why phishing is back as the No. 1 web threat, and how web security can protect your company
June 4, 2013 12:00am PDT
At one point, it seemed that phishing was receding to the status of a minor issue threatening only naive consumers. But a new version has emerged, fueled by new cybercriminals and new phishing...
Provided by: Webroot Software
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Blog Post
Project management: One size does not fit all
May 31, 2013 6:03am PDT
Some projects are not suited to a Waterfall approach, and they're not a perfect fit for a 100% Agile approach. The solution might be a combination of the two project management methodologies.
27 Latest comment by sherry23
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Whitepapers
Near-Optimal Truthful Auction Mechanisms in Secondary Spectrum Markets
May 28, 2013 12:00am PDT
In this paper, the authors study spectrum auction problem where each request from secondary users has spatial, temporal, and spectral features. With the requests of secondary users and the reserve...
Provided by: Soo-Im Jansson
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Whitepapers
Life Management and Power Management Issues in Wireless Sensor Networks: A Survey
May 28, 2013 12:00am PDT
Wireless sensor networks consist of small nodes which sense its local environment then it done processing and send the data to the other sensor node or end user. These sensor nodes have very...
Provided by: International Journal of Electronics Communication and Computer Engineering
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Whitepapers
Efficient and Secure Routing Protocol for Wireless Sensor Networks Through SNR Based Dynamic Clustering Mechanisms
May 27, 2013 12:00am PDT
Advances in Wireless Sensor Network technology (WSN) have provided the availability of small and low-cost sensor with capability of sensing various types of physical and environmental conditions,...
Provided by: Sathish Valluri
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Whitepapers
Development of an Iris-Based Access Control System Using a Two-Level Segmentation Approach
May 26, 2013 12:00am PDT
Security of lives and assets has become a very interesting issue worldwide. Ability to restrict access to unauthorized users via an identification system that cannot be compromised at a very fast...
Provided by: IJCTT-International Journal of Computer Trends and Technology
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Downloads
Executive's guide to software-defined networking
May 24, 2013 12:00am PDT
This guide explains what software-defined networking is, what benefits it offers, how it is currently being implemented, and what promise it holds for the future.
Provided by: TechRepublic
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Webcasts
Webcast: Summer weather and IT disaster management: 10 things you should know
May 24, 2013 12:00am PDT
No matter where you live or work, it's impossible to escape Mother Nature when she's restless. Summers are particularly challenging, although extreme weather conditions exist worldwide throughout...
Provided by: TechRepublic
