multiprocessing.connection.Client(address[, family[, authenticate[, authkey]]])
Attempt to set up a connection to the listener which is using address address, returning a Connection.
The type of the connection is determined by family argument, but this can generally be omitted since it can usually be inferred from the format of address. (See Address Formats)
If authenticate is True or authkey is a byte string then digest authentication is used. The key used for authentication will be either