IBM Archive

Following the merger, Rational Chief Scientist Grady Booch was assigned to serve as liaison between Rational and IBM Research. So far, he's identified nearly 300 projects that the company thinks will fit Rational tools.

The new IBM PowerPC 970 is the heart of the PowerPC Blade. It is based on the 64-Bit Power 4 architecture which is also used in the processors of the IBM eServer pSeries. The 64-bit microprosessor offers full symmetrical multi-processing, has a high reliability (with parity L1, ECC L2 and parity checked system bus) and is manufactured in the latest 0,13 micrometer Copper/SOI CMOS technology. The CPU runs at frequences ranging from 1.8 GHz - 2.5 Ghz, therefore the IBMPowerPC 970 is the fastest PowerPC so far. It also features onchip 512 KB L2 Cache, Altivec Vector/SIMD unit, 6,4 GB/s I/O system bus throughput. Rumors want that chip to be the next CPU used by Apple when it's out.

"IBM has plans to make the midrange and low end of its Unix line stronger in a move that could liven up competition within the company between competing chip architectures. In 2004, IBM will roll out its Power5 processor, which will in some ways complete an overhaul of the company's entire Unix server line. With chips tuned for each class of Unix server it sells, IBM is looking to keep the heat on Sun Microsystems and stop users from defecting to Intel's Itanium processor." Read the article at InfoWorld.

Frank wrote in to tell us "IBM has released IP Security Validator, which enables independent evaluation of VPN configurations and quick/autonomous reaction to problems. An offline mode even allows the offline evaluation of traffic that was captured into a file with other tools such as tcpdump or pcapture. This way, traffic collected from non-Linux network nodes can be evaluated on a Linux machine." The site goes on to say that among the features, it "reports the results on the standard output in words." Finally, not only can I compete with my friends who use all Windows 2000 networks, I can read the results without a man page!

The Aberdeen Group has issued a report on Big Blue and its Linux products and strategy today for the enterprise today. The report -- An Assessment of IBM's Enterprise Linux Strategy -- says that the firm has so far spent billions in an attempt to lead the industry on Linux related technology. But it questions whether IBM will be able to sustain this strategy over a long period of time. Read the news report.

IBM announced on Monday a microchip for personal computers that will crunch data in chunks twice as big as the current standard and is expected (but not confirmed yet) by industry watchers to be used by Apple. Apple was not available to comment, and IBM declined to comment on which computer makers would use the chip, but its plans would mark a change for the industry, which has emphasized the importance of the speed of a chip rather than its ability to handle heavy workloads. Read the report. Update: Read another report at ZDNews.