Home Blog Page 8776

Ximian turns heads and gets real

Author: JT Smith

LinuxPlanet.com notes the fiercely Open Source Ximian is working on a proprietary project that will allow its Evolution email client to interact with Microsoft Exchange. “Ximian, Inc. made an announcement today that will no doubt turn heads, especially among people who’ve been
watching Miguel de Icaza over the years since he first kicked off the GNOME Project, ostensibly to wrest the future
Linux desktop out of the hands of KDE, which was saddled with the controversy over its use of TrollTech’s Qt
toolkit.” BusinessWire has the press release about Evolution 1.0.

Category:

  • Open Source

Interview: Zope Corp. founder Paul Everitt

Author: JT Smith

Zopera.org has the interview. Among the questions Everitt answers: What is the Zope Corp. business model?

Category:

  • Open Source

OpenBSD 3.0 officially released

Author: JT Smith

From BSDToday.com: “The OpenBSD officially announced their release of OpenBSD 3.0 on Saturday. XFree86 is now at
version 4.1.0, perl is 5.6.1 and sendmail at 8.12.1. This tenth release available on CD, includes
several improvements and new features …”

LynuxWorks to license Apogee Aphelion IDE

Author: JT Smith

LynuxWorks and Apogee Software today announced that Apogee?s Aphelion Integrated Development Environment (IDE) will be offered to LynuxWorks customers deploying Java applications on the LynxOS real-time or BlueCat Linux operating systems. The IDE gives developers access to state-of-the-art Java technology and translates to time and cost savings for OEMs who want application portability and code re-use options as they develop and manage product life cycles. Verifone, a major supplier of point of sales terminalsVeriFone Inc., a worldwide leader in electronic payment solutions and a major provider of point-of-sale terminals, will become the first company to use LynxOS with the Aphelion IDE to develop its new line of “Java-powered” Sapphire point of sales terminalssite controllers.

Aphelion is a comprehensive IDE for developing high-performance embedded Java and Java/C/C++ applications with deployment on Sun?s Connected Device Configuration (CDC) and Connected Limited Device Configuration (CLDC) Java2 Micro Edition (J2ME) Virtual Machines. Developed for embedded systems, Aphelion removes the obstacles hindering the use of Java for embedded systems such as: large run-time footprint, slow run-time execution, and non-deterministic behavior of Java applications when running on Virtual Machines. At the same time, Aphelion preserves and enhances the strengths that have contributed to Java Platform?s remarkable success on desktops and servers, such as the “write once and run everywhere” paradigm. The result is an extensive IDE that offers features not available in other Java IDEs.

“This agreement leverages the benefits of Sun?s Java technology, Aphelion?s advanced IDE capabilities and LynuxWorks? operating systems to provide our customers with best-of-breed technologies for our customers developing embedded products,” said Bob Morris, vice president of marketing for LynuxWorks. “Java is being deployed in communications, office automation and consumer appliance markets where developers require the ability to rapidly add new features and evolve their products. By continuously seeking out extensible platforms and technologies for the markets we serve, we are better able to serve our customer needs with complete developer solutions as requirements continue to change.”

“Aphelion and its ports of Sun?s Virtual Machines to embedded processors running LynxOS and BlueCat Linux offer a winning combination to LynuxWorks customers that want to enter a fast growing market for Java-powered embedded devices,” said George Malek, chairman and CEO of Apogee. “Apogee is excited about the opportunity to work with LynuxWorks on making the embedded systems running LynxOS and BlueCat Linux the platforms of choice for deployment of many kinds of Java applications.”

The Apogee x86/LynxOS port of Sun?s CDC J2ME Virtual Machine and Foundation Profile was certified by Sun as CDC J2ME Platform compliant. This is the first and, thus far, the only compliance certification awarded by Sun for a port of CDC J2ME Virtual Machine and Foundation Profile. This certified port is being deployed by VeriFone, Inc., a worldwide leader in electronic payment solutions and a major provider of point-of-sale terminals, in its new line of “Java-powered” Sapphire? site controllers, thus making the port the first production deployment of the certified CDC J2ME VM and FP in the industry.

“The Apogee CDC J2ME VM gives our development effort several important advantages,” said Brad McGuinness, director of engineering at VeriFone Inc.’s petroleum division. “First, because it’s scalable for different applications, it allows us to take greater advantage of the “write once and run anywhere” characteristic of Java across a greater potential range of embedded platforms. Second, because Aphelion supports space-optimization and ahead-of-time compiling of bytecodes, we have greater assurance that applications targeted for a given platform will perform as required. Finally, because CDC J2ME tracks more closely to Sun’s Java roadmap, our applications can take greater advantage of innovations from Sun, third-party vendors, and the Open Source community. We can now deliver better engineered software products to our customers faster, and those products will be more resistant to platform churn.”

About Apogee

Founded in 1988, privately held Apogee Software, Inc. specializes in the development of high-quality programming tools for developing Java, C and C++ applications for embedded systems, and C, C++ and FORTRAN applications for SPARC desktops and servers. Apogee is located in Campbell California. For more information, please visit www.apogee.com.

About LynuxWorks

LynuxWorks is a world leader in the embedded software market, providing operating systems, software development products and consulting services for the world’s most successful communications, aerospace/defense, and consumer products companies. Established in 1988, the company is a founding member of the real-time operating systems (RTOS) industry, and a leading participant in the Embedded Linux Consortium (ELC). LynuxWorks’ headquarters are located in San Jose, California. The company?s products include the open-source BlueCat Linux and the scalable, Linux-compatible LynxOS real-time operating system. World class companies use LynuxWorks’ products, including: 3Com, Alcatel, Boeing, Ericsson, Hewlett Packard, Jet Propulsion Laboratory, Lockheed Martin, Lucent Technologies, Marconi, Mitsubishi, Motorola, NEC USA, Raytheon, TRW and Xerox. For more information, please visit www.lynuxworks.com.

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Java and other Java-based trademarks and logos are trademarks of Sun Microsystems, Inc. Linux is a registered trademark of Linus Torvalds. Aphelion is a trademark of Apogee Software, Inc. LynxOS is a registered trademark and BlueCat is a trademark of LynuxWorks, Inc. VeriFone and Sapphire are registered trademarks of VeriFone, Inc All other brand names and trademarks mentioned in this document are the properties of their respective holders.

Technical Brief

Apogee Aphelion

Designed specifically for developing Java and Java/C/C++ applications targeted at embedded systems, Aphelion features advanced tools which, together with the performance-enhanced ports of Sun’s J2ME Virtual Machines and API profiles, achieve outstanding run-time performance not only on various benchmarks but, more importantly, on “real life” applications.

For example, Aphelion includes the ahead-of-time space optimizer that can create compact bytecode zip files or ROMable images of deployment-ready applications. And, to accelerate the run-time execution of such applications, Aphelion offers the ahead-of-time and dynamic optimizers of run-time speed, capable of compiling performance critical bytecode methods of deployment-ready applications into optimized binary JNMs (“Java Native Methods”), each directly executable (after invoked by Apogee’s VM through a special fast interface) on a given target processor up to 50 times faster than the original bytecode method would execute on a VM.

Aphelion also includes the Java/C/C++ project manager, syntax-driven Java/C/C++ editor, source code class browser, Java-to-bytecode optimizing compiler, C/C++-to-CNM optimizing compilers (CNM: C/C++ Native Method), and the unique bytecode/JNM/CNM debuggers, each capable of remotely debugging bytecode methods executing on a VM and native methods (JNMs and CNMs) invoked by such bytecode methods while executing on the underlying processor. And, each of these tools is graphically invoked and controlled by a powerful GUI with a look-and-feel of Microsoft’s Visual Studio.

Aphelion is offered in cross-development configurations (XDCs) hosted on x86/WinNT and x86/Win2k development platforms and targeted at x86 and PowerPC processors running LynxOS. More XDCs are being completed, including the XDCs targeted at x86, PowerPC, StrongARM and XScale processors running BlueCat Linux. Each XDC comes with a port of CDC J2ME VM and API profiles, which have been enhanced by Apogee for high performance when running bytecode class files optimized with Aphelion optimizers. The ports of CLDC VM will be available for selected XDCs in the near future.

Aphelion is also available in a “desktop” configuration hosted on and targeted at x86/WinNT and x86/Win2k development platforms. Comprised of the same tools as each XDC and of the WinNT/Win2K port of CDC J2ME VM and API profiles, the desktop configuration is used when a customer needs to start developing its applications prior to deciding on the type of embedded processors for production deployment of such applications. Then, after the customer decides on the suitable processor/LynxOS or processor/BlueCat target platform, Apogee will provide for this platform a fully compatible XDC and a port of CDC or CLDC J2ME VM and API profiles.

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SWsoft announces release of xLswitch

Author: JT Smith

SWsoft, an advanced server and networking software technology company, today announced the release of xLswitch, a traffic and content switching software product optimizing the performance and availability of Internet servers. xLswitch is a flexible, highly available and high-performance solution for service providers, e-commerce businesses and corporate enterprises that want to ensure uninterrupted, optimized and personalized service delivery to their customers.

xLswitch goes beyond simple load balancing and server health monitoring. Unlike competitors, which stop parsing IP packets at their headers, xLswitch can inspect the application-level protocols, looking for URLs, user names, cookies, etc., and redirect traffic or change the session quality-of-service parameters based on the requested content. XLswitch combines core high-performance traffic management with extensive capabilities for bandwidth management.

xLswitch is supplied with graphical multiplatform management tools, allowing easy creation of complex configurations, including load balancing, content redirection, traffic shaping and prioritization, and failover capabilities.

Reaching the highest performance levels in its class was achieved by moving most of the code into the operating system kernel and utilizing innovative algorithms for TCP-splicing and other operations. Its modular architecture allows customers to extend xLswitch with new protocol support.

The xLswitch’s highly capable development team, lead by Alexey Kuznetsov (one of the maintainers of the Linux kernel), is ready to undertake the most challenging projects that are based on xLswitch.

“xLswitch was designed to be easily extendable from the very beginning. You can add a module to support new application protocols, and you can add controls for it in the GUI tools,” said Alexey Kuznetsov. “We supply SDK and documentation for developers, and there a lot of people who would like to customize their setup, and, most importantly, who are knowledgeable enough about Linux.”

FashionLook.com, one of Europe’s largest fashion Web sites, experienced substantial decreases in downtime and better site performance when engineers integrated a customized xLswitch solution. “Our site is highly graphical and has a lot of dynamic content. These things usually don’t mix well,” said Anatole Orehovsky, IT Manager, FashionLook.com. “We noticed significant increases in site performance and reduced server load with the implementation of the xLswitch software.”

Pricing and availability

xLswitch is available immediately. Promotional prices are in effect for the first two months, making xLswitch up to 50% cheaper than competitive products.

For more information about xLswitch please visit http://www.xlswitch.com.

About SWsoft

SWsoft is an advanced server and networking software technology company focused on the development of its patent-pending Virtuozzo technology with end-to-end solutions and services for hosting service providers such as Internet data centers, application service providers, managed hosting providers and Web hosters. SWsoft’s products deliver powerful, comprehensive solutions that can help data centers automate management, accelerate operations and provide excellent return on investments.

For more information about SWsoft, please visit http://www.sw-soft.com.

A few thoughts about the future of Yellow Dog Linux

Author: JT Smith

Marc Bintener writes, “Yellow Dog Linux is the last PPC only distribution left on the market. Given the fact that it serves a rather limited userbase, can it still compete with the big distributions entering the PPC market, namely SuSE, Mandrake and recently RedHat for the IBM PPC machines? TuxPPC have an editorial asking the very same questions…”

Category:

  • Linux

People of KDE: Rob Kaper

Author: JT Smith

The profile is at KDE.org. Kaper is in programming and system administration, at ISM, a small firm in Rotterdam whose claim to fame is the Atlantik project.

Category:

  • Open Source

Governments around world choosing Linux for security

Author: JT Smith

Anonymous Reader tells us about this Associated Press story at Canada.com: “For reasons of national security and pride, government officials in countries like China, France and Germany are increasingly adopting the computer operating system known as Linux.” (Warning: Annoying ad comes with story sometimes.)

Category:

  • Linux

GNU-Darwin yearly report

Author: JT Smith

proclus@iname.com writes, The GNU-Darwin CD images are easily among our most
popular downloads, and will soon rival AbiWord, Xdarwin, E!, OpenSSH,
PyMOL, and even the package manager itself. More interestingly, the x86
iso is at least as popular as the ppc image, and we are seeing a similar
situation with x86 packages. We may soon face the possibility that the
GNU-Darwin Apple users will be outnumbered by GNU-Darwin Intel users.

See for yourself
, and be sure to
give rrp your vote of confidence
.

In addition, GNU-Darwin served a quarter million page views and over
125,000 downloads in November, which is a continuation of the

exponential growth that we have been experiencing since our founding
last year
. (the web counter broke badly in August, but it seems fine
now). Our future is pregnant with potential. A short lull is expected
over the holiday seasion (as in last August), but 2002 promises a return
to exponential growth building towards
Apple’s release of Mac OS X.2
next summer
. At that time we hope to see another surge of interest in
the Distribution as mainstream and long-time Apple users finally begin
to discover free software and the Unix command line.

Of course, these facts suggest that we should commence CD duplication as
soon as possible, and offer hard CD’s for sale for benefit of the
Distribution; for continued development, and the hardware and internet
services that are required to support that development, as we can. In
the interim, we will continue to develop and polish the CD installers,
but we need to know how many people would be interested in purchasing
GNU-Darwin CD’s from standard internet outlets. Please state whether
you would purchase x86, ppc, or both, and also how many friends of yours
will would do likewise. We will tally the numbers and take them to the
publisher.


Recent events
have brought a fresh load of diverse and energized users
to the Distribution, and it is an

exciting time
! Many of these users
have been asking how they can help or contribute to the Distribution, so
we have set up a
PayPal
so that people can help the Distribution
now, instead of waiting for the release of hard CDs. In addition, if
you are good with making T-shirts or mouse pads for GNU-Darwin users, and would like to
donate some of your proceeds to the Distro, then we can certainly point
to your webpage.
As always, good coders with ready packages are also
welcome.

Category:

  • Open Source

BitStream suggests opening PFR technology to Mozilla

Author: JT Smith

Vassilii Khachaturov writes,”You just have to ask nicely to make a commercial product vendor
agree to put it out as open source! This article at Tarunz.org, provides some
experience with embedding fonts into an HTML page. BitStream
TrueDoc PFR technology (a.k.a. dynamic fonts) turned out not to
work on Linux and other Unix variants within Netscape — the only browser which includes support for dynamic fonts on these systems.
After BitStream was
urged to go open source with the technology for the benefit
of the Mozilla project, BitStream reaction was readiness
to do so. Call for action to Mozilla developers.”

Category:

  • Open Source