Title 15 › CHAPTER 81 — HIGH-PERFORMANCE COMPUTING › § 5503
Defines key words used in this chapter. “Cyber-physical systems” are physical systems with tightly linked computers and sensors that act in the real world for safe, real-time tasks. “Director” is the Director of the Office of Science and Technology Policy. “Grand Challenge” is a big science or engineering problem that needs networking and IT and teams from many fields. “High-end computing” means the most powerful computing systems for huge calculations and large data analysis. “Internet” means the global network of interoperable Federal and non-Federal data networks. “Networking and information technology” covers high-end computing, communications, fast networks, special systems, software, and large data management. “Participating agency” refers to an agency described in section 5511(a)(3)(C). “Program” means the Networking and Information Technology Research and Development Program in section 5511. “Program Component Areas” are the main topic groups for projects and activities under the Program.
Full Legal Text
Commerce and Trade, Source: USLM XML via OLRC
Legislative History
Reference
Citation
15 U.S.C. § 5503
Title 15, Commerce and Trade
Last Updated
Aug 21, 2026
Release point: 119-102