发明名称 WIRELESS TERMINAL, WIRELESS CONTROLLER, CORE-NETWORK DEVICE, AND WIRELESS BASE STATION
摘要 In a wireless terminal, a receiver receives information being broadcasted from a wireless base station as a femtocell and indicating that the wireless base station is a femtocell, and a transmitter transmits to the wireless base station a signal of a first request to secure one or more wireless resources when the receiver receives the information before the wireless terminal receives a call and a request to initiate a call. When the wireless terminal receives a second request to initiate a call, the wireless terminal performs operations for establishing a communication path by using the one or more wireless resources secured in response to the first request, where the operations do not include an operation for securing the one or more wireless resources. Therefore, it is possible to reduce the time taken to start communication after the user of the wireless terminal requests the start of the communication.
申请公布号 US2009280820(A1) 申请公布日期 2009.11.12
申请号 US20090355726 申请日期 2009.01.16
申请人 FUJITSU LIMITED 发明人 NAKAHARA TOHRU
分类号 H04W72/00 主分类号 H04W72/00
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