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Instructions of network connection
What you can doYour laptop, tablet, and other mobile devices can be connected to wirelessnetwork in KEK and J-PARC during the school. The eduroam is the default Wi-Fi
service, which can be accessed from most of KEK/Tsukuba campus including
dormitory. There are some locations where the eduroam signal is weak or notavailable. In such locations, we provide alternative Wi-Fi service. For those whowish to print documents etc., a color-laser network printer (A4 size) is available atheadquarter.

Before start connection (important!)
Eduroam account agreement
For those who already have a valid eduroam account in your homeinstitute, one can connect the eduroam Wi-Fi network with your own
account. If not, we’ll provide an account for each participant. The
account information is given in a separate document enclosed in thispackage. If you wish to use this account, please fill in the agreement in
the bottom half of the account document, detach and submit it toheadquarter.

Responsibilities and cautions for network users in KEK1) Security on your computer
Operating system must be adopted the latest patch to keep thecomputer security up to date. For Windows machine, Windows
Update must be executed.
2) Anti-virus software

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1Anti-virus software must be installed and run in the computer. Virusdefinitions must be always up to date.
3) File exchange software
Running file exchange software, such as Winny, Bit-torrent, etc, inthe network is not allowed.
4) Security incident
In the case of any security incident, such as virus infection, attacks,
you must report security incident to the network liaison personnelpromptly.
5) Network connection
It is not allowed to add private wireless network as well as
connecting your computer to the wired network LAN on campus.
6) Others
The computer network in KEK is solely for research purpose. Allnetwork traffic is monitored and recorded. You are not supposed touse the network for the activities not related to research, experiment,
and presentation for the purpose of your visit.

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Network connection via eduroam

The eduroam Wi-Fi network service offers 150 wireless access points, which covermost area of KEK/Tsukuba campus. Instruction to network connection via eduroam isgiven in the following (for Windows 7).

(Reference : http://www.oucs.ox.ac.uk/network/wireless/services/eduroam/windows7/)

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That’s it!
Instructions for other operating systems can be found elsewhere. For example,
http://www.oucs.ox.ac.uk/network/wireless/services/eduroam/ provides setting
instructions for various systems. There are slight differences from our eduroam
setup, but most of operations are the same.

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EX Wi-Fi network
The EX Wi-Fi network is a Wi-Fi with a standard WEP authorization, which does not
require an eduroam account. It is available at headquarter and the laboratory of theSUP program where the eduroam signal is weak. The SSID and wep key are given
below:S SID:

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W EP key: (to be announced at the school)
Note: Only limited number of access points is available for the EX Wi-Fi network. We
recommend using eduroam as a default network connection.

Printing service
A color laser printer is available at headquarter (Canon LBP 7700C). This printer canbe accessed from the EX Wi-Fi network at headquarter. The printer IP address is10.110.11.200.

Contact
Primary contact in the case of any questions or troubles is the network liaison personnel(Tsutomu Mibe, ext. 4344, mibe@post.kek.jp). There is an agreement that allcommunications to the KEK computing center should be made through the network
liaison personnel. Please don’t contact the KEK computing center directly at anyinstance.

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