1. A function or method call in programming where the caller waits for the called function to complete execution before proceeding to the next statement
In a synchronous call, the program halts until the function returns a result.
Em uma chamada síncrona, o programa aguarda até que a função retorne um resultado.
2. A communication pattern where the sender and receiver operate at the same time, requiring the sender to wait for the receiver's response
A synchronous call blocks execution until the remote service responds.
Uma chamada síncrona bloqueia a execução até que o serviço remoto responda.