Networks: Protocol Layer Models 🍰 - GCSE Computer Science Learning & Revision

This week, Emma looks at protocol layer models for your GCSE ComSci exam. She looks at the Transmission Control Protocol (TCP) model and the Open Systems Interconnection (OSI) model. Perfect for OCR, AQA, Edexcel and WJEC GCSE and iGCSE exam boards. Ideal for preparing you for your GCSE Computer Science exam.

Click here for the full course, or visit this link: http://bit.ly/2QTR9BI