Mobile Computing

123
Across
  1. 2. Which one of the following enables us to use the entire bandwidth simultaneously
  2. 3. Which of the following usually stores all user-related data that is also relevant to GSM mobile systems
Down
  1. 1. Which of the following offers packet mode data transfer service over the cellular network
  2. 2. In which one of the following codes with specific characteristics can be applied to the transmission