Build a LAN with 360 free WiFi for others to access Oracle database

The steps are simple answer yes

Part One: Install 360 free, click Run

Part Two: Shutting down the firewall on the local computer (after a long day of problems, I found the firewall was not closed.) About the role of the firewall and then look at the subnet mask.

Part III: is to let other people's computer through the PSQL connection to your database (if you do not want to configure the service name, the service name is rewritten as an IP address/database name)

IP addresses can be obtained by viewing ipconfig or viewing local connections