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Light-weight 3-D models offer improved communication and visualization for advertising, marketing, service technicians, suppliers and other business partners. These models also may be a ready source of geometry and a window into a company's intellectual property for miscreants seeking to pirate designs and to produce counterfeit or will-fit parts. What approaches and tools are available to help protect a company's intellectual property while enabling it and its business partners to benefit from widespread distribution of 3-D animations and models? How should they be applied to effectively protect intellectual property? This paper provides a general survey of techniques available for protecting intellectual property in 3-D models when sending these files outside of a company and into broad distribution.

This paper discusses the leading approaches to developing high-quality embedded software: Capability Maturity Model Integration® (CMMI), Six Sigma processes, and Agile software development methods. Organizations often struggle with deciding which approach they should use. Their decisions can have strategic consequences in terms of talent acquisition, organizational structure, resource allocation, and project management. Real life examples of embedded software development projects will be used to illustrate how, depending on the circumstances of the project, CMMI, Six Sigma, and Agile approaches each have a role to play in achieving embedded software excellence. CMMI is ideal for a well defined project, similar to the process an orchestra might use to prepare for a concert when given the sheet music.