随着教育与科研的国际化潮流日趋增长,高校和科研机构之间的国际交流与合作也日益增多,各单位互派访问学者也越加常态化,访问学者在到访机构往往都有网络接入的需求。依照传统流程,访问学者需要向到访机构的网络管理部门主动提出网络接入申请,经相关部门确认身份后,办理网络接入手续,获得临时网络访问账号。这些临时账号从申请到后续维护,直至最后的注销,每个阶段都需要投入相当的成本。教育漫游(education roaming,eduroam)的出现就 With the trend of internationalization of education and scientific research increasing day by day, the international exchanges and cooperation between universities and research institutes are also increasing day by day. As a result, interdepartmental scholars have become increasingly normalized. Visiting scholars often have Internet access at their visiting institutions Into the demand. According to the traditional process, the visiting scholar needs to propose the network access application to the network management department of the visiting institution voluntarily. After the related department confirms the identity, the network access procedure is performed and the temporary network access account is obtained. These temporary accounts from the application to the subsequent maintenance until the final write-off, each stage requires a considerable cost. The emergence of education roaming (eduroam)