What Is The Difference Between Process And Protocol?
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What Is the Difference Between Process and Protocol?
Answer: The process is the program instance in the system. The process is closely related to the task of the operating system. In UNIX the process began with the start of the program. Protocols are the developed rules that define data transfer between connected devices in a network and allow them to communicate even if their designs, and models are different.
Process:
The process is the program instance that runs on PCs or computers. It can be a simple background task like the spelling mistakes checker or the event handler in an application like chrome or MS word. The process is made of one or larger threads combination. The OS has a various task that runs in the system that’s why apart from the actual program it can have more process in the system
Similar to the tasks, the process in the programs is correlated with the specified set of data to keep the track of it. If multiple users are using the application it has at least one process for every user at the execution time. The process can also start the subprocess known as the child process and the process is referred to as the parent. The child’s process is identical to its parent and shares the resources, but if the parent is gone, it will terminate. Along with the different techniques of the Interprocess communication (IPC) the process is allocated to share the information or make the operation synchronized.
Protocol:
The protocol determines how data is transferred between devices on the same network. The protocols are the same as the common language of the system. The network system uses different physical devices and software, but the job of the protocol is to allow them to communicate with each other. The network protocol is the communication that is enabled with the world and has a role in advanced digital communication.
Network protocols allowed the devices to have the interaction due to the preestablished rules that are built into the device’s software and hardware. Without the protocols of the LAN, WAN is not able to perform its function.