Test

123456
Across
  1. 1. , Unidirectional communication between devices
  2. 2. mining, Technique of extracting and discovering patterns from meaningful information from huge sets of data
  3. 5. Method of finding the optimal path from between networks
  4. 6. , Which layer compresses and decompresses the data to ensure faster data transfer
Down
  1. 1. Element of the protocol that decides the action/decision to be taken
  2. 3. Twin, Digital representation of real world entities
  3. 4. , Logical division of network into several networks to increase the network performance and security.