Patent ID: 8868084

Claim:
A mobile communication terminal configured to perform cell reselection between a first cell and a second cell in a mobile communication system including a first communication system having the first cell and a second communication system having the second cell, the mobile communication terminal comprising: circuitry configured to detect a specific cell provided to the first communication system; and start measurement of the second cell or cell reselection from the first cell to the second cell in response to detection of the specific cell, wherein the specific cell has a service area having the same range as a service area of the second cell, the specific cell and the second cell are provided by separate and distinct stand-alone devices, the specific cell is provided by a first device of the separate and distinct stand-alone devices, which is connected to a core network via a first node, the second cell is provided by a second device of the separate and distinct stand-alone devices and is connected to the core network via a second node, which is different from the first node, the first node provides connectivity to the core network according to a first communication standard, and the second node provides connectivity to the core network according to a second communication standard, which is different from the first communication standard.