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What are the differences between MANET and VANET?
The full form of VANET is Vehicular Adhoc Network. It is the subclass of network of MANET type whereas the full form of MANET is Mobile Adhoc Network. In this, all nodes can be interfaced dynamically in arbitrary fashion.
MANET features
The features are as follows −
It supports Dynamic topologies
It supports Energy constraint operation
It has Variable capacity links.
Here is an example picture of MANET −
VANET features
The features are as follows −
Cellular and WLAN network
Hybrid
Pure Ad hoc
Here is the example picture of VANET −
Differences
The differences between the MANETs with VANETs are as follows −
Parameters | MANETS | VANETS |
|---|---|---|
| Dynamic Topologies | The topologies change
is slow. | The topology change is
very frequent and fast. |
| Bandwidth constraints | The Bandwidth
is 100Kps. | The bandwidth
is Thousand Kps. |
| Scalability | They have medium
scalability. | They have high
scalability. |
| Energy constraints | It has a medium energy
constraint. | It has low energy
constraint. |
| Network and information
security | It does not have fixed
infrastructure. It
is prone to attacks eg
DoS, eavesdropping etc. | It has security issues
which are illegal
tracking, brute force
attacks, eavesdropping
etc. |
Updated on: 17-Mar-2022
6K+ Views
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