Archive for February, 2009

The Economic Crisis & Beyond

Leading executives from the mobile industry share their thoughts on the economic crisis and the outlook for telecoms in 2009.

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Mobile Database Systems

This book enables readers to effectively manage mobile database systems (MDS) and data dissemination via wireless channels. The author explores the mobile communication platform and analyzes its use in the development of a distributed database management system. Workable solutions for key challenges in wireless information management are presented throughout the text.

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Cloning passport card RFIDs in bulk for under $250

Ethical hacker Chris Paget demonstrates a low-cost mobile device that surreptitiously reads and clones RFID tags embedded in United States passport cards and enhanced drivers’ licenses.

For full story, see The Register article at: http://www.theregister.co.uk/2009/02/02/low_cost_rfid_cloner/

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Sony Ericsson C510 demo

Sony Ericsson C510 demo

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RF and Microwave Transistor Oscillator Design

The increase of consumer electronics and communications applications using Radio Frequency (RF) and microwave circuits has implications for oscillator design. Applications working at higher frequencies and using novel technologies have led to a demand for more robust circuits with higher performance and functionality, but decreased costs, size and power consumption. As a result, there is also a need for more efficient oscillators.

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