| Articles |
|---|
Building the ultimate Linux-based music server —
by Henry Kingman (Jul. 17, 2007) —
 This article describes how to build your own silent, fast, eco-friendly Linux-based PC for use in a digital music listening system. The PC is based on a high-end Via mini-ITX board, passively cooled case with heatpipe technology, Debian Linux, and a little creative embedded elbow grease. ...
|
|
Review: Nokia Navigation Kit for N800 Internet Tablet —
by Henry Kingman (Jul. 12, 2007) —
 Nokia's Navigation Kit for the N800 Internet Tablet works great when used in a car in metropolitan outskirts. However, the unit seems a bit pricey for what you get, is ill-suited to outdoor use, and seems to struggle holding a fix when the battery gets low. ...
|
|
Review: Yoggie Pico personal firewall —
by Henry Kingman (June 25, 2007) —
 Yoggie's innovative Yoggie Pico may well be the first hardware firewall that is truly practical for mobile workers running Windows-based computers. The device appears to work well, except for a simplistic web-based user interface that may not satisfy technical users. ...
|
|
Device Profile: SysMaster Tornado M20 —
(June 15, 2007) —
 SysMaster used embedded Linux to create a four-line IP (Internet protocol) video phone with built-in PBX and audio/video playback capabilities. The Tornado M30 can help network operators deliver voice or audio/video services to consumers and business users, according to ...
|
|
Device profile: LearningSoft Indigo assessment system —
by Henry Kingman (Jun. 1, 2007) —
 LearningSoft has used customized Linux-based handheld devices in an "assessment system" aimed at helping classroom school teachers create, administer, and score tests. Aimed primarily at grades three through eight, the "Indigo Learning System" uses Aeronix's $99 Zipit chat device running a custom software stack....
|
|
Presentations from the 2007 CELF conference —
(Updated May 3, 2007) —
 Most presentations from the Consumer Electronics Linux Forum (CELF) conference held Apr. 17-19, 2007 in Santa Clara, Calif. are now available at the CELF WiKi. The event featured 52 deeply technical presentations, many describing original kernel development projects aimed at improving Linux for use in devices. ...
|
|
|
Why device developers prefer Debian —
by Henry Kingman (Apr. 30, 2007) —
LinuxDevices.com's survey results consistently show Debian to be the most popular distribution among device developers. For example, our 2007 survey indicated that Debian was used in device-related projects by 13 percent of the survey's 932 participants, roughly double the score of MontaVista, the most popular strictly-embedded distribution. ...
|
|
Snapshot of the embedded Linux market -- April, 2007 —
(Apr. 25, 2007) —
 The results of LinuxDevices.com's seventh annual Embedded Linux Market Survey are in! This brief summary outlines our interpretation of a few key data points. Overall, we find the results encouraging for embedded Linux, and for companies in the embedded Linux OS and tools market....
|
|
Device Profile: Hammer MyShare NAS device —
(Apr. 25, 2007) —
 Hammer Storage, a division of Bell Microproducts, used embedded Linux as the software platform in its flagship consumer network-attached storage (NAS) device. The "MyShare" NAS appliance runs Linux on an ARM9-based Marvell processor, and has two internal SATA II drives, for capacities up to 2 terabytes....
|
|
VDC's report on the Embedded Systems Conference 2007 —
by Stephen Balacco and Matthew Volckmann (Apr. 13, 2007) —
 Venture Development Corp. (VDC) recently attended the 2007 Embedded Systems Conference in San Jose, Calif. This guest column from VDC's "Embedded Systems Bulletin -- April 2007" presents a summary of the event. ...
|
|
|
Open source-based high-resolution cameras for Web developers —
by Andrey N. Filippov (Apr. 11, 2007) —
Foreword: This article describes the products and product design philosophies of a small Utah-based company offering high-quality, intelligent, network-enabled cameras based on open source hardware and software. Elphel hopes its newest modular camera design will attract Linux software and FPGA engineers interested in exploring high-definition videography, among other innovative applications. ...
|
|
|
Is the embedded industry dead? —
by Doug Gaff (Apr. 11, 2007) —
Foreword: In this guest column, Doug Gaff gives his take on last week's Embedded Systems Conference and ponders the future of the industry. What does "embedded" mean? As processors become more powerful and embedded devices are increasingly interconnected, Gaff contends that the distinction between "embedded" and "application" development is blurring....
|
|
Device Profile: SysMaster M10 set-top box —
(Apr. 5, 2007) —
 SysMaster used embedded Linux to build a set-top box with a dizzying array of audio, video, networking, communications, and data capabilities. The Tornado M10 Digital Media Center runs Linux 2.6.19, and targets phone and IP network operators wishing to offer a wide range of services....
|
|
Clearing up anti-GPL3 FUD —
by Bruce Perens (Mar. 26, 2006) —
 Foreword: This guest column describes in plain language how Version 3 modernizes the GPL, while remaining consistent in intent with earlier versions. Additionally, it debunks a few common GPLv3 myths, and suggests how the Linux kernel itself could someday wind up adopting the revised license. ...
|
|
Device Profile: Muse Research Receptor —
(Mar. 20, 2007) —
 Muse Research used Linux and the open source WINE Windows emulator to build a virtual instrumentation and effects box used by the Rolling Stones, U2, Herbie Hancock, John Mayer, and others. The 2U rackmounted "Receptor" runs VST-format audio effects and virtual instruments on commodity PC hardware, ...
|
|
|
Embedded Linux vendors face market challenges —
by Venture Development Corp. (Mar. 16, 2007) —
Foreword: This guest column summarizes results from a recent study on Linux in the embedded systems market by Venture Development Corp. (VDC). The results suggest that commercial Linux OS suppliers, such as MontaVista, Wind River, TimeSys Sysgo, and many others, are struggling to compete with purely open source offerings. ...
|
|
|
Why ARM's EABI matters —
by Andres Calderon and Nelson Castillo (Mar. 14, 2007) —
Foreword: -- This article describes the floating point performance benefits of the ARM EABI (embedded application binary interface), which now has its own Debian port. The authors use an open source floating point benchmark to compare how compiling with EABI support can improve floating point performance. ...
|
|
Device Profile: Bivio 7000 deep packet inspection appliance —
(Mar. 8, 2007) —
 Bivio Networks has added a high-end model to its line of Linux-based network appliances for deep packet inspection. The 7000 runs the company's Linux-based BiviOS on an interesting AMP (asymmetrical multiprocessing) architecture claimed capable of wirespeed network application processing at 10 gigabits-per-second. ...
|
|
Device Profile: Nokia N800 Internet tablet —
(Feb. 28, 2007) —
 Nokia quietly began delivering an upgrade to its Linux-based 770 Internet Tablet in January. The N800 retains the same small web tablet form factor, while adding a webcam and significantly increasing computing horsepower, memory, and storage expansion. ...
|
|
Device Profile: Com One Phoenix IP Radio —
(Feb. 16, 2007) —
 French bluetooth accessory specialist Com One is readying a portable WiFi clock-radio powered by a 2.6.15-7 kernel and the Familiar Linux distribution. The battery-powered "Phoenix IP Radio" is based on an Intel PXA270 (Bulverde) processor, and goes on sale direct to consumers next month....
|
|
A hacker's-eye view of Nokia's N800 Internet Tablet —
by Jerry Epplin (Feb. 6, 2007) —
 Foreword: This detailed, hands-on review examines Nokia's Linux-based N800 Internet Tablet first as a consumer electronics device, and then as a platform for open source software development. Reviewer Jerry Epplin infuses the review with crotchety humor and deeply technical insights. ...
|
|
|
Will GPLv3 energize Free Software, or marginalize the FSF? —
A guest column by Bill Weinberg (Feb. 2, 2007) —
Foreword: As written, GPLv3 threatens to fork GNU projects and marginalize the Free Software Foundation, writes Linux observer Bill Weinberg in this well-written essay. Drawing on long experience evangelizing open source licensing to business users, Weinberg suggests that the FSF's GPLv3 high road could be a lonesome one....
|
|
Executive Interview: Jim Zemlin, Linux Foundation director —
(Jan. 26, 2007) —
 Foreword -- The Open Source Development Labs (OSDL) and Free Standard Group (FSG) merged on Jan. 21, creating the Linux Foundation, a single entity aiming to take responsibility for Linux standardization, promotion, and protection. LinuxDevices.com wasted no time interviewing Jim Zemlin, the new mega-organization's executive director. ...
|
|
|
Qtopia installation tips and tricks —
by Jain Manish, Batra Prashant, and Garg Rishi (Jan. 16, 2007) —
Foreword: This article unravels the mysteries of Trolltech's Qtopia development framework, for new users just trying to get it installed. The article includes examples based on GPL-licensed versions of Qtopia and KDevelop. It was written by three software developers at Mindfire Solutions, a New Delhi, India-based software development services house. ...
|
|
Device Profile: Samsung LMD10A-51W portable digital TV —
(Jan. 12, 2007) —
 Samsung Electronics used Linux and a MIPS-based SoC (system-on-chip) to build a portable digital TV. The LMD10A-51W mobile Digital Multimedia Broadcast TV (DMB-TV) has a 10-inch WVGA (800x480) screen, and supports T-DMB broadcasts as well as DivX, XviD, WMV, and MPEG files. ...
|
|
More Articles...
|
|
|
FUEL Database on MontaVista Linux
Whether building a mobile handset, a car navigation system, a package tracking device, or a home entertainment console, developers need capable software systems, including an operating system, development tools, and supporting libraries, to gain maximum benefit from their hardware platform and to meet aggressive time-to-market goals.
Breaking New Ground: The Evolution of Linux Clustering
With a platform comprising a complete Linux distribution, enhanced for clustering, and tailored for HPC, Penguin Computing¿s Scyld Software provides the building blocks for organizations from enterprises to workgroups to deploy, manage, and maintain Linux clusters, regardless of their size.
Data Monitoring with NightStar LX
Unlike ordinary debuggers, NightStar LX doesn¿t leave you stranded in the dark. It¿s more than just a debugger, it¿s a whole suite of integrated diagnostic tools designed for time-critical Linux applications to reduce test time, increase productivity and lower costs. You can debug, monitor, analyze and tune with minimal intrusion, so you see real execution behavior. And that¿s positively illuminating.
Virtualizing Service Provider Networks with Vyatta
This paper highlights Vyatta's unique ability to virtualize networking functions using Vyatta's secure routing software in service provider environments.
High Availability Messaging Solution Using AXIGEN, Heartbeat and DRBD
This white paper discusses a high-availability messaging solution relying on the AXIGEN Mail Server, Heartbeat and DRBD. Solution architecture and implementation, as well as benefits of using AXIGEN for this setup are all presented in detail.
Understanding the Financial Benefits of Open Source
Will open source pay off? Open source is becoming standard within enterprises, often because of cost savings. Find out how much of a financial impact it can have on your organization. Get this methodology and calculator now, compliments of JBoss.
Embedded Hardware and OS Technology Empower PC-Based Platforms
The modern embedded computer is the jack of all trades appearing in many forms.
Data Management for Real-Time Distributed Systems
This paper provides an overview of the network-centric computing model, data distribution services, and distributed data management. It then describes how the SkyBoard integration and synchronization service, coupled with an implementation of the OMG¿s Data Distribution Service (DDS) standard, can be used to create an efficient data distribution, storage, and retrieval system.
7 Advantages of D2D Backup
For decades, tape has been the backup medium of choice. But, now, disk-to-disk (D2D) backup is gaining in favor. Learn why you should make the move in this whitepaper.
|
|
|
|
|
news feed