| 摘要 |
PROBLEM TO BE SOLVED: To notify a mobile device of existence of a macro base station supporting a communication system different from a communication system of a femtocell base station.SOLUTION: A femtocell base station, which covers a cell smaller than a cell covered by a macro base station constituting a public network, receives peripheral cell information of peripheral base stations including a base station supporting a radio system different from a radio system of the femtocell base station from the macro base station locating in the vicinity of the femtocell base station (step 401), generates from the peripheral cell information a peripheral base station information list which is a list of macro base stations satisfying predetermined conditions for being a connection destination candidate of a mobile device (step 403 to 405), and notifies the mobile device of the peripheral base station information list. |
