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MAP20071502296Hagel III, JohnYour next IT strategy / by John Hagel III and John Seely BrownSumario: The emergence of an entirely new approach to corporate information systems: web services. Rather than own and maintain all of their own hardware and software, companies will soon buy their information technologies as services provided over the Internet. The authors guide executives through this new IT strategy, explaining what the web services architecture is, how it differs from traditional IT architecture, and why it will provide significant cost savings to businesses while creating new opportunities for growth. They lay out a step-by-step approach for adopting the new architectureEn: Harvard business review. - Boston. - October 2001 ; p. 105-1131. Empresas. 2. Sistemas de información. 3. Internet. 4. Nuevas tecnologías de la información. 5. Tecnología de la información. 6. Redes informáticas. 7. Comercio electrónico. I. Seely Brown, John. II. Título. III. Título: Harvard business review.