free trade

Whitepapers

Business Transformation Study: Nippon Paint

July 9, 2012 12:00am PDT

The SAP Supplier Relationship Management (SAP SRM) application provided NIPPON PAINT (China) Co. Ltd. with support for strategic and operational procurement and supplier collaboration. The...

Provided by: SAP

Whitepapers

Exploring the Sustainability of Credit-Incentivized Peer-to-Peer Content Distribution

July 8, 2012 12:00am PDT

Credit-based incentives were proposed to incite peer contributions in P2P content distribution systems. Their effectiveness was extensively analyzed from a game theory perspective. Little...

Provided by: University of Calcutta

Blog Post

Were you hit by the leap second?

July 1, 2012 6:57pm PDT

It caused more damage than Y2K, and lasted for a solitary second. Were you caught up in this weekend's leap second carnage?

29 Latest comment by hippiekarl

Whitepapers

Networking Protocols : Bluetooth Architecture

July 1, 2012 12:00am PDT

Bluetooth uses a variety of protocols. Core protocols are defined by the trade organization Bluetooth SIG. Additional protocols have been adopted from other standards bodies. This paper gives an...

Provided by: International forum of researchers Students and Academician

Whitepapers

Optimization of Wireless Sensor Network Lifetime by Deploying Relay Sensors

July 1, 2012 12:00am PDT

Topology control in wireless sensor networks helps to lower node energy consumption by reducing transmission power and by confining interference, collisions and consequently retransmissions....

Provided by: International Journal of Computer Applications

Whitepapers

Comparative Analysis of Energy-Efficient Low Power 1-Bit Full Adders at 120nm Technology

July 1, 2012 12:00am PDT

In this paper, the authors present new Low power and Energy efficient 1-Bit Full adder designs featuring Centralized, XOR-XOR and XNOR-XNOR CMOS design styles. Energy efficiency is one of the most...

Provided by: International Journal of Advances in Engineering & Technology (IJAET)

Whitepapers

Design of WLAN RF Front End LNA for Noise & Gain Improvement

July 1, 2012 12:00am PDT

The design of a Low Noise Amplifier (LNA) in Radio Frequency (RF) circuit requires the trade-off many importance characteristics such as gain, Noise Figure (NF), stability, power consumption and...

Provided by: International Journal of Advanced Research in Computer Engineering & Technology

Whitepapers

A Review of Fair Exchange Protocols

July 1, 2012 12:00am PDT

Recently, the Internet has become an essential business platform, aiding trading, distribution and sales between organisations, consumers and even between consumers themselves. This technology...

Provided by: Academy & Industry Research Collaboration Center

Whitepapers

Web Services Modeling and Composition Approach Using Objects-Oriented Petri Nets

July 1, 2012 12:00am PDT

Now-a-days, with the emergence and the evolution of new technologies, such as e-business, a large number of companies are connected to Internet, and have proposed web services to trade. Web...

Provided by: International Journal of Computer Science Issues

Whitepapers

Data Security in Cloud Computing With Elliptic Curve Cryptography

July 1, 2012 12:00am PDT

Cloud computing is one of today's hottest research areas due to its ability to reduce costs associated with computing while increasing scalability and flexibility for computing services. Cloud...

Provided by: International Journal of Soft Computing and Engineering (IJSCE)

Whitepapers

Design and Evaluation of a New Fair Exchange Protocol Based on an Online TTP

July 1, 2012 12:00am PDT

Security protocols in e-commerce are required to manage the transactions between buyers and sellers. In order to engage customers in e-commerce, these protocols should be well formulated and...

Provided by: Academy & Industry Research Collaboration Center

Whitepapers

LogBase: A Scalable Log-Structured Database System in the Cloud

June 30, 2012 12:00am PDT

Numerous applications such as financial transactions (e.g., stock trading) are write-heavy in nature. The shift from reads to writes in web applications has also been accelerating in recent years....

Provided by: VLD Digital

Whitepapers

Spectrum Trading With Interference Rights

June 20, 2012 12:00am PDT

Spectrum, which supports the transmission of sound, data, and video, is critical to the implementation of mobile connected society. Federal Communications Commission (FCC) has been seeking...

Provided by: ICST

Whitepapers

Server-Uncertain Spectrum Trading in Cognitive Radio Networks: A Queueing-Theoretic Modeling Approach

June 20, 2012 12:00am PDT

Spectrum trading is the promising method to improve spectrum efficiency from the perspective of economics. In this paper, the authors propose a queueing-theory based spectrum trading model, where...

Provided by: ICST

Whitepapers

A Model Based Approach for Estimating Aggregate Interference in Wireless Networks

June 20, 2012 12:00am PDT

In this paper, the authors discuss the problem of estimating aggregate interference in large scale wireless networks. They argue that the usual approximations assuming uniform distribution of...

Provided by: ICST

Podcasts

Delight Customers Across Every Channel - Watch Demo

June 19, 2012 12:00am PDT

Find ways to reduce costs, enhance the customer experience and grow loyalty. Join Ally Bank, E*Trade, Home Depot, Starbucks and more than 17,000 other companies who chose the Service Cloud to...

Provided by: Salesforce.com

Blog Post

Cloud adoption expected to accelerate rapidly in Singapore

June 18, 2012 8:33am PDT

Singapore's government is offering businesses incentives to adopt cloud computing. Learn how two service providers are responding to the country's rapid adoption of cloud.

Whitepapers

Design and Implementation of an Integrated Beamformer and Uplink Scheduler for OFDMA Femtocells

June 14, 2012 12:00am PDT

Beamforming is a signal processing technique with numerous benefits. Unlike with omni-directional communications, it focuses the energy of the transmitted and/or the received signal in a...

Provided by: Association for Computing Machinery

Whitepapers

Analysis and Trade-Offs for the (Complete Tree) Layered Subset Difference Broadcast Encryption Scheme

June 13, 2012 12:00am PDT

Broadcast Encryption (BE) is an important technique for Digital Rights Management (DRM). Two key parameters of a BE scheme are the average size of the transmission overhead and the size of the...

Provided by: Indian Statistical Institute

White Papers

Best practices for patch management

June 8, 2012 12:00am PDT

It's a fact of business today: because of the economy, most organisations are asking everyone, including the IT staff, to do more with less. But tight budgets and the need for the IT department to...

Provided by: VMware