Answer:
It is the method used to solve the channel allocation problem .It is used for:
i) ground based radio broadcasting
ii) In a network in which uncoordinated users are competing for the use of single channel.
It is of two types:
1. Pure aloha
2. Slotted aloha
i) ground based radio broadcasting
ii) In a network in which uncoordinated users are competing for the use of single channel.
It is of two types:
1. Pure aloha
2. Slotted aloha
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