因批量下载，APS封禁了相应的IP地址，由于此次批量下载时VPN用户所致，导致所有VPN访问的用户都无法下载APS电子期刊全文。

图书馆已经联系学校信息中心，根据出版社提供的日志确定相应的用户，并将对用户进行相应的处理

再次提醒广大读者能遵守关于电子资源版权的公告（http://58.192.117.2/DzzyNews.aspx?id=33），不要使用任何批量下载方式下载任何学校订购的电子资源。

===附出版社提供的日志，其中“58.192.116.68”为VPN访问的IP地址。

> Our system for detecting automated or other unreasonable downloads from APS journals has detected such activity on April 17, 2011 for the IP address 58.192.116.68 which belongs to the IP ranges for your subscription. Access to the journals for this IP address has been automatically suspended. A log file showing some of the recent activity is attached. 

> This type of activity violates the terms and conditions of your license agreement for using our online journals. To restore access in a timely manner, please reply to this message as soon as possible. If no reply is received and/or this systematic downloading continues, access may be suspended from the entire IP range for your institution. 

> Before restoring access, we need some assurance that the source of this particular incident has been identified and the problem resolved. Please let us know if you or your 

> We apologize for any inconvenience to the users affected by this and very much appreciate your continued support.