Answered question

Polling request

1. Is the polling interval specifies how often to contact the server ???
2. What is the purpose of using polling ?? Could you explain with an example??

Keerthy R.
Keerthy R.

Keerthy R.

102 / 750

Polling mechanism is used by some application to update data from the server. The polling interval depends on your application configuration. Polling is one PUSH mechanism to update data without any user interaction.

For example, a progress bar when downloading a document can be done using polling mechanism.

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