Compare between pure ALOHA and Slotted ALOHA.

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written 9.4 years ago by

teamques10 ★ 70k

modified 3.8 years ago by

pedsangini276 • 4.8k

Mumbai University > Electronics and Telecommunication > Sem 6 > Computer Communication and Telecom Network

Marks: 5M

Year: Dec 2015

computer communication network

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written 9.4 years ago by

teamques10 ★ 70k

Pure ALOHA	Slotted ALOHA
The original ALOHA protocol is called pure ALOHA.	Slotted ALOHA was invented to improve the efficiency of pure ALOHA.
A simple version pure ALOHA, does not require Slots.	Slotted ALOHA requires slot synchronization.
The idea is that each station sends a frame whenever it has a …

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written 3.7 years ago by

sourav108555 • 590

• modified 3.7 years ago

	Pure Aloha	Slotted Aloha
Basic	In pure aloha, data can be transmitted at any time by any station.	In slotted aloha, data can be transmitted at the beginning of the time slot.
Time	In Pure Aloha, time is continous and is not globally syncronized.	In Slotted Aloha, time is discrete …

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