Difference between IPC mechanisms
Explain difference between IPC mechanisms?
Expert
Ipc mechanisms are mainly five types
1. it is associated data only send from one pipe output is giving to another pipe input to share recourses pipe are employed
Drawback: it is only associated process only communicated
2. message queues: These are un related process are also communicate with message queues
Drawback : user don’t know which procedure currently works
3. Share memory: memory shared in distributed systems some memory desire to share some files that time this is use full
4. semaphores: It is integer type and in semaphore recourses give coding as negative value means process are desire to use particular resource waiting only and 0 means no process is waiting and 1 means one resource is free
5 sockets: This also ipc it is communicate clients and server along with socket system calls connection oriented and connection less also
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