IDG Reporter

Hardware hampers IBM's Q4 revenue

Still hampered by slow hardware sales, IBM reported a 5.5 percent decline in revenue for the fourth quarter, even as it managed to post a 6 percent gain in net income.

How is LTE-Advanced different from regular LTE?

Just as many consumers are getting their first taste of speedy 4G LTE connections, carriers around the globe have begun pouring resources into building LTE-Advanced networks, which promise even faster and more reliable mobile access.

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