The wireless access points restrict some of the network access to the campus network and the internet due to security reasons.
Please follow the link for details (off-campus access restricted).
Please also use the video summarizing information about Using the Wireless LAN System on the Center for Academic Information Service Web page.
Approximate viewing time:3:45(English)
The CAIS provides a secure environment, called Clean Area, in which you can install security fixes to your computers.
If you connect the wireless network for the first time or after a long interval, you should update your computer in the clean area and check if your computer is not infected with computer viruses.
Ensure that your computer has either a built-in wireless device or a wireless card which supports IEEE802.11a/b/g/n.
Ensure that you have a NIIGATA-U account --- every student has a NIIGATA-U account but academic staff may not.
If you don't have one, please follow the link and apply to our office.