Review:
Port Address Translation (pat)
overall review score: 4.2
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score is between 0 and 5
Port Address Translation (PAT), also known as Network Address Port Translation (NAPT), is a method used in computer networking to map multiple private IP addresses to a single public IP address by using different ports.
Key Features
- Mapping multiple private IP addresses to a single public IP address
- Using different ports to differentiate between internal devices
Pros
- Efficient use of public IP addresses
- Enhanced security by masking internal network structure
Cons
- Potential for port exhaustion if too many connections are established simultaneously
- Complexity in managing port mappings for large networks