Is Nokia Leveraging Its R&D Investments Effectively?

Nokia's investments in research and development (R&D) are aimed at developing a network ecosystem operable with the prevailing and future telecom technologies, which can help it stay at par with, or better than, the competition. These investments are also aimed at building up the company's intellectual property portfolio in the form of patented technologies, that are licensed to other companies for a fee. In addition, part of that investment goes toward developing effective network wireless inf...