1 CSR WEPs WEPs WEPs UNGC 2014 12 12 15 00 17 00 17 30 3-1 JR http://www.toshimiryoku.jp/access.html C 713 12 10 CSR WEPs WEPs 50 sachiyo.onishi@gc-rc.org 2014 12 Wi-Fi PC エ PC BPW Wi-Fi 21