| 摘要 |
PROBLEM TO BE SOLVED: To provide methods and apparatuses that facilitate controlling device access to one or more restricted groups of access points in a visited network.SOLUTION: A home network provides an indicator that specifies whether a device registered with a visited network is allowed to access restricted groups in the visited network. If the access is allowed, the visited network requests restricted group subscription information for the device. Additionally or alternatively, the device controls whether the restricted groups are displayed for selecting access points, based on one or more indicators regarding whether the device is allowed to access the restricted groups in the visited network. |
