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Understanding the Presentation Layer: A Beginner’s Guide
Discover how the presentation layer functions as the sixth layer in the OSI model and how experience in this area might benefit a networking career.
October 21, 2024
Article
Engineering
Learn more about the skills and certifications you need for a career as a computer engineer, optical engineer, electrical engineer, and more.
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Explore popular engineering courses
Georgia Institute of Technology
Skills you'll gain: Engineering Analysis, Mechanics, Torque (Physics), Engineering Calculations, Mechanical Engineering, Engineering, Civil Engineering, Structural Analysis, Trigonometry
Status: Free Trial
Vanderbilt University
Skills you'll gain: Prompt Engineering, ChatGPT, Productivity, Generative AI, Artificial Intelligence, Large Language Modeling, Creative Thinking, Ingenuity, Brainstorming, Problem Solving, Application Development, Collaboration
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University of Colorado Boulder
Skills you'll gain: Model Based Systems Engineering, Failure Analysis, Systems Engineering, Engineering Management, Requirements Management, Design Reviews, Scope Management, Project Scoping, Risk Management, Root Cause Analysis, Program Management, Requirements Analysis, User Requirements Documents, Business Requirements, Cost Management, Product Requirements, Contract Management, Systems Architecture, Test Planning, Systems Design
![[Featured Image] A young student works on an engineering project in a STEM class and enjoys it so much that she wonders, “What degree do you need to be an engineer?”](https://images.ctfassets.net/wp1lcwdav1p1/krKZfOXqPCaE4V927NXs7/b821ee7481e6807003c6dbadade435c5/GettyImages-911028986.jpg?w=330&h=216&q=60&fit=fill&f=faces&fm=jpg&fl=progressive)
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![[Featured Image] After learning what is cad as part of their training, two young architects sit at a laptop and work on building designs.](https://images.ctfassets.net/wp1lcwdav1p1/5rPTdCa4uNNBQmc5TLiOLD/c0b53018acc10f2301d998bfb523e1b0/GettyImages-1255233394.jpg?w=330&h=216&q=60&fit=fill&f=faces&fm=jpg&fl=progressive)
![[Featured Image] A male coworker sits at a table working with a device driver on his computer.](https://images.ctfassets.net/wp1lcwdav1p1/70SBhEO5jeTEG8vsRC0M6Y/07065ec1e6abb9aa776f31601bed4925/GettyImages-1432827713.jpg?w=330&h=216&q=60&fit=fill&f=faces&fm=jpg&fl=progressive)
![[Featured Image] Two coworkers, one male and one female, are at a desk together, looking at the tableau programming language on a computer.](https://images.ctfassets.net/wp1lcwdav1p1/3Kmpeyu7XIikvBrXBSfChZ/6bce654d065e8fc1bc7198ec39ec1568/GettyImages-1533019596.jpg?w=330&h=216&q=60&fit=fill&f=faces&fm=jpg&fl=progressive)
![[Featured Image] A fintech engineer works on their code on a laptop to ensure the organization's digital banking platform runs smoothly.](https://images.ctfassets.net/wp1lcwdav1p1/6rwnGD76NmCaUV767Vg9wh/2d60bda2bed3f69e816325d2509bb82a/GettyImages-1170488210.jpg?w=330&h=216&q=60&fit=fill&f=faces&fm=jpg&fl=progressive)
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Engineering covers a wide variety of skills and careers. With so many options and opportunities available, it can be tricky to know where to start. On Coursera, you'll find expert resources to support your goals, whether you're just starting out or are ready to take the next step in your career. Explore engineering topics, including:
Frequently asked questions (FAQ)
US Bureau of Labor Statistics. "Occupational Outlook Handbook, Mechanical Engineers, https://www.bls.gov/ooh/architecture-and-engineering/mechanical-engineers.htm." Accessed January 29, 2024.
US Bureau of Labor Statistics. "Occupational Outlook Handbook, Architecture and Engineering Occupations, https://www.bls.gov/ooh/architecture-and-engineering/home.htm." Accessed January 29, 2024.