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IPv6 adoption starting to add up to real numbers: 0.6 percent | Ars Technica

IPv6 adoption starting to add up to real numbers: 0.6 percent | Ars Technica.

This paper finds creative ways to analyze Internet traffic in order to evaluate the proportion of IPv6 traffic. IPv6 was designed in order to compensate for the shortage of IPv4 addresses.

Depending on the part if the network investigated, the researchers find out that the trafiic ranges from 1oth of percent to several percents.

Patrick Titiano presents Power Management Methodology at Embedded Linux Conference

Patrick has shared the following presentation at the Embedded Linux Conference in Edinburgh.

Here is an outline:

Wireless Embedded platforms performances keep increasing (multi-core processors (MPU / GPU) up to 2GHz+, H/W accelerators, High-Speed RAM (LPDDR3, Wide I/O) & peripheral buses (USB3)). But power and thermal budgets remain roughly the same (mobile phone: ~5W, case temperature < 45oC, 1-day of active use). Hence, Power Management becomes the critical element.

 

http://www.slideshare.net/baylibre/use-case-power-management-optimization-elce-presentation

BayLibre at Embedded Linux Conference

BayLibre was present at the Embedded Linux Conference in Edinburgh. A session was dedicated to sharing a hardware accelerated encryption use case analysis. This use case was based on an OMAP4 platform running Android Jellybean. The analysis consisted in understanding the performances bottlenecks and improving them.

Here are the slides which were presented:

http://www.slideshare.net/baylibre/dma-optimization-bay-libre-guillene-v4