مراجعة للمفاهيم النظرية في الوحدة الاولى

Geometric Shapes

• Two-dimensional shapes have two dimensions: length and width, such as the shape of a square.
• Three-dimensional shapes have three dimensions: length, width, and height, such as cubes and pyramids.

Network Types

• Small-scale network: a small network that typically covers a single classroom or floor in a building, and is limited to a small geographical area.
• Large-scale network: a network that covers a wide area, spanning multiple floors or buildings.
• Global network: a network of millions of interconnected computers that exchange information with each other.

Intellectual Property Rights

• Intellectual property rights are granted to owners to protect their innovations from theft and unauthorized use by others, ensuring their rights to reproduce, publish, and distribute their work.
• A patent is an official document that grants inventors and creators ownership rights to their innovations.
• Copyright infringement occurs when someone uses intellectual property without permission, violating the owner's rights.