Lilian Noronha Nassif

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The project selection for portfolio management in the governmental sphere is not associated with project financial return, but necessarily involves public benefits. The literature is extensive for portfolio selection when the financial approach is crucial, but little is discussed about selecting projects from the standpoint of public policies. This paper(More)
This paper discusses strategies issues for negotiating price and QoS guarantees between telecommunication companies, ISP (Internet Service Provider) and Internet users. There is an increase in telecom infrastructure cost when QoS guarantees are offered and, consequently, a conflict between providers and users of the system arises. Another important question(More)
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