Telecom and Networking

NetFPGA

NetFPGA is a FPGA based line-rate, flexible, and open platform for research, and classroom experimentation. I found the address of this page because one of the blog comments had link to this web site. Looks interesting. The NetFPGA platform promises that it enables researchers and instructors to build working prototypes of high-speed, hardware-accelerated networking systems.

Spy tools

Toolkit: A Look at the Gear That Experts Use to Spy on Spies is an interesting article. Kevin Murray heads one of the most sophisticated surveillance-detection firms according to the article. Wired asked Murray about the bevy of gizmos he and his staff use to sniff out corporate espionage.

Power line networking problems

Power-line networking has been increasing in popularity at some areas but the success does not become without problem. Power line tech could crash aircraft and shut down the Archers article says that an extensive study commissioned by Ofcom concludes that power line networking could crash airplanes and block Radio 4 in UK. According to the

New positioning technology

GloPos Confirms Indoor Positioning Accuracy of 7.7 to 12.5 Meters in Independent Tests press release tells about a new positioning technology. GloPos, the developer of a software-only positioning technology that makes all mobile phones location aware,  has confirmed an indoor positioning accuracy of 7.7 to 12.5 meters in an independent test of its software conducted

Optical networking in broadcast studio

Optical networking is transforming the broadcast studio. The continued transition to HDTV within the professional broadcast industry, the advent of 1080p50/60 production, D-Cinema production and higher resolution / bit depth formats, are all factors driving the widespread adoption and build out of 3G SDI capable broadcast infrastructure. Optical SDI Networks: Broadcasters Beware! 2010 NAB Show

Finnish telecom industry – going to hell?

The biggest telecom operators are giving bad service. My current operator is Elisa and I am started to get pissed of their poorly working Internet connection. Packet loss of around 50% for several days makes the connection pretty useless. And this is not the first time. Why they can’t get fixed fiber optic connection working

Mosaic Browser was a start

Wired article April 22, 1993: Mosaic Browser Lights Up Web With Color, Creativity tells that NCSA Mosaic 1.0, the first web browser to achieve popularity among the general public, was released this day 1993. The web in the early 1990s was mostly text. NCSA Mosaic was the first web browser with the ability to display

Useful time protocols

The Network Time Protocol (NTP) is a protocol for synchronizing the clocks of computer systems over packet-switched, variable-latency data networks like Internet. The pool.ntp.org project is a big virtual cluster of timeservers providing reliable easy to use NTP service for millions of clients. Unfortunately NTP cannot be used everywhere without problems. NTP uses UDP on