Unit 1.3 Notes on Program Design and Development

Daily Video 1

  • Will learn how computing devices work together in a network
  • A computing device is a physical artifact that can run a program. Ex: computer, tablet, servers, routers, smart sensors
  • A computing system is a group of computing devices and programs working together
  • A computer network is a type of computing system and is a group of computing devices that send/receive data
  • Path between computing devices on a network is a sequence of directly connected computing devices that begins at sender, ends at receiver
  • Routing is the process of finding that path
  • Bandwidth is the maximum amount of data that can be sent in a fixed amount of time on a computer network (bits per second)

Daily Video 2

Quiz

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