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Transactional Memory: An Idea Ahead of Its Time

By Guest PostApril 10, 2012Science, Technologyamherst, ars technica, blue gene, brown university, buzz, computer, computer scientist, computing technology, core processor, eliot moss, hardware architecture, hardware computing, haswell, ibm, maurice herlihy, mike cohea, parallel processor, q supercomputer, richard lewis, transactional memory, university of massachusetts

Nearly 20 years ago, two Brown University computer scientists were working on a largely theoretical problem: How could multiple parallel processors make changes to shared resources safely and efficiently? Their proposal — transactional memory — is sparking fresh interest as a new generation of processors seeks improved power and speed.

In 1993, Maurice Herlihy and a colleague published a paper on transactional memory — a new, clever tactic in computing to deal with handling shared revisions to information seamlessly and concurrently. Few noticed.

Nearly 20 years later, transactional memory is an idea that’s now the rage in hardware computing, and Herlihy, computer science professor at Brown University, has morphed into a prophet of sorts, a computing pioneer who was far ahead of his time. Intel recently announced that transactional memory will be included in its mainstream “Haswell” hardware architecture by next year. IBM has adopted transactional memory in the Blue Gene/Q supercomputer. The original paper by Herlihy and Eliot Moss has been cited more than 1,300 times. (more…)

IBM and ZSE Create Virtual Green Highway for Electric Vehicles

By Guest PostApril 9, 2012Technologyaustria, bratislava, central europe, CO2, ecogrid eu, edison, ekz, electric vehicles, electricity, emission, energy grid, evs, green highway, guido bartels, ibm, slovakia, switzerland, transportation system, vibrate, vienna, zapadoslovenska energetika, zse, zse green highway

*E-Mobility Project Identifies EV Charging Station Options between Two Cities*

Armonk, NY and Slovakia – 09 Apr 2012: IBM today announced it has teamed with Západoslovenská energetika, a.s. (ZSE), the largest distributor and supplier of electricity in Slovakia, on a smart energy “feasibility” study that will help prepare the capital city Bratislava for electric vehicles (EVs).

Using e-mobility technology, the study will help identify the possibilities of connecting two neighboring metropolitan areas – Bratislava, Slovakia and Vienna, Austria with a “green” highway. This highway will interconnect the two cities with a network of public charging stations for electric vehicles. (more…)

Free iPad App from IBM and Eames Office, Reinvents Iconic ’60s-Era Infographic on History of Math

By Guest PostApril 5, 2012Technology1964, ancient greeks, charles, chid apte, computer, eames demetrios, ibm, ibm mathematics, ipad app, jeopardy, los angeles, minds, minds of mathematics, modern mathematics, new york, peep show, ray eames, vintage, watson, world fair

*Vintage Timeline Designed by Charles and Ray Eames Continues to Inspire Interest in Math and Science*

ARMONK, N.Y. – 05 Apr 2012: To celebrate the history of math and its impact on the world, IBM has released Minds of Modern Mathematics, an iPad app that re-imagines a classic 50-foot infographic on the history of math created by husband-and-wife design team Charles and Ray Eames and displayed at the 1964 World’s Fair in New York City.

The app, which can be downloaded from the iPad App Store, is an interactive vintage-meets-digital experience for students, teachers, and tech fans that illustrates how mathematics has advanced art, science, music and architecture. It reinvents the massive timeline on the history of math from 1000 AD to 1960 that was part of Mathematica: A World of Numbers…and Beyond, IBM’s milestone World’s Fair exhibit. (more…)

IBM Strengthens Presence in India with New Office in Ludhiana, Punjab

By Guest PostMarch 23, 2012Technologybranch office, capital chandigarh, great mind challenge, guwahati, ibm, India, jugdiep singh, largest technical contest, leaf, ludhiana, punjab, sps apollo hospital, territory executive, vivek malhotra

LUDHIANA, India – 23 Mar 2012: IBM today announced the opening of a new branch office in Ludhiana, Punjab as part of the company’s continued geographic expansion across India.

The Ludhiana branch is IBM’s seventh new office to be opened in India in the past 12 months after those in Coimbatore, Indore, Guwahati, Dehradun, Raipur and Visakhapatnam. IBM is currently focused on increasing its presence in smaller, rapidly developing cities as India’s regions play an increasingly important part in the country’s economic growth. (more…)

IBM Introduces New Predictive Analytics Services and Software to Reduce Fraud, Manage Financial Performance and Deliver Next Best Action

By Guest PostMarch 20, 2012Technologyanalytics, Beijing, berlin, big data, bridget van kralingen, c suite, dallas, decision maker, evidence based reasoning, fbi, global analytics, health care fraud, ibm, ibm analytics, ibm research, london, natural language, natural resource, new york, tax fraud, tokyo, Washington, zurich

NEW YORK and LONDON – 20 Mar 2012: IBM today announced new consulting services and software that take the power of predictive analytics to new levels of impact for the highest-priority issues of C-suite decision makers. The new analytic offerings address the emerging opportunities of big data to manage financial operations, decrease fraud and nurture next-generation customer relationships.

Based on experiences drawn from more than 20,000 analytics engagements, the new solutions combine innovations developed by IBM Research with new predictive technologies from dozens of companies IBM has acquired. (more…)

Made in IBM Labs: Holey Optochip First to Transfer One Trillion Bits of Information per Second Using the Power of Light

By Guest PostMarch 8, 2012Technologybreakthrough, chip scale transceivers, clint schow, era of big data, holey optochip, ibm, information per second, internet access, los angeles, milestone, nanometer, one terabit, one trillion bits, optical component, optical vias, optochip, parallel optical transceiver, prototype optical chipset, scientist, silicon cmos chip, Technology, us library of congress, vcsel

• Researchers invent novel technique by fabricating tiny holes in a single quarter-inch chip to boost data transfer rates
• Until now, it was not possible to transport terabits of data for existing parallel optical communications technology
• New prototype compactly and efficiently delivers ultra-high interconnect bandwidth to power future supercomputer and data center applications

LOS ANGELES – 08 Mar 2012: IBM scientists today will report on a prototype optical chipset, dubbed “Holey Optochip”, that is the first parallel optical transceiver to transfer one trillion bits – one terabit – of information per second, the equivalent of downloading 500 high definition movies. The report will be presented at the Optical Fiber Communication Conference taking place in Los Angeles.

With the ability to move information at blazing speeds – eight times faster than parallel optical components available today – the breakthrough could transform how data is accessed, shared and used for a new era of communications, computing and entertainment. The raw speed of one transceiver is equivalent to the bandwidth consumed by 100,000 users at today’s typical 10 Mb/s high-speed internet access. Or, it would take just around an hour to transfer the entire U.S. Library of Congress web archive through the transceiver. (more…)

IBM Completes Acquisition of Emptoris to Expand Smarter Commerce Initiative

By Guest PostFebruary 1, 2012Technologyacquisition, cloud based analytics, craig hayman, digital marketplace, emptoris, emptoris solutions, global process services, gps, ibm, industry solutions, smarter commerce, software, supply risk

*IBM completes acquisition of Emptoris to expand Smarter Commerce initiative*

ARMONK, N.Y., – 01 Feb 2012: IBM today announced it has completed its acquisition of Emptoris Inc. The acquisition expands IBM’s cloud-based analytics offerings that provide supply chain intelligence leading to better inventory management and cost efficiencies.

Emptoris solutions bring more intelligence to procurement and supply chain operations with spend, supplier and contract management for Smarter Commerce. Smarter Commerce helps organizations that are struggling to meet the demands of a rapidly changing market. The acceleration in online connectivity and speed, combined with the explosion of information and unprecedented access to it, is reshaping globally interconnected commerce systems. This new digital marketplace requires companies to respond rapidly to customer demands by automating their buying, marketing, selling and service processes. (more…)

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