packet switching in computer network

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Across
  1. 3. Unpredictable delay in network delivery
  2. 5. Network communication rules
  3. 7. Method of transmitting data in discrete chunks
  4. 8. Temporary storage used while forwarding packets
Down
  1. 1. Device that connects multiple networks
  2. 2. Opposite of packet switching
  3. 4. A computer connected to a network
  4. 5. Smallest unit of data sent over a network
  5. 6. Internet's addressing system