Computer aided design (CAD) uses specialist software to create two and three dimensional images and animations of projects both in manufacturing and for use in advertising and technical manuals. CAD can convey many types of information, including dimensions, types of material, and tolerances and is essential in offering solutions to both engineering and manufacturing problems. By producing photorealistic animations and videos, it can simulate how a design will actually function in the real world.
Building information modeling (BIM) is a process involving the generation and management of digital representations of physical and functional characteristics of places. Building information models (BIMs) are files (often but not always in proprietary formats and containing proprietary data) which can be extracted, exchanged or networked to support decision-making regarding a building or other built asset.
Cloud computing is the on-demand delivery of compute power, database storage, applications, and other IT resources through a cloud services platform via the internet. Cloud computing provides a simple way to access servers, storage, databases and a broad set of application services over the Internet.
Cybersecurity analysts help prevent attacks through their expertise and knowledge of databases, networks, hardware, firewalls and encryption. ... Cybersecurity analysts may also regulate access to computer files, develop firewalls, perform risk assessments and test data processing systems to verify security measures.