- Client Server Model Examples of distributed system:
- Mobile, Telephone, Laptop, Workstations
- Distributed Machines
- Machine A and Machine B
- Can be connected through Apps
- But how can they communicate through hardware? firmware.
- Every region has different timezone so time synchronization is done between the systems
- Clock Synchronization
- MPI - Message Passing Interface
- The messages sent between the devices
- Issues in Distribution System:
- Capturing the transaction can be an issue when there are multiple servers. If any issue occurs in one of the server.
- redundant path - when there are multiple paths to connect.
- clock synchronization
- Lamport's logical clock
- Initial time is set to 0
- It always considers higher value, so if there is a smaller value, it will ignore it.
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