发明名称 |
Radio terminal, radio base station and radio communication method |
摘要 |
Disclosed is a radio terminal including: a message transmitter-receiver configured to transmit and receive an IEEE 802.21 message using a protocol of a layer lower than an IP layer to and from a target radio base station for handover before an IP address acquisition unit acquires a new IP address; and a quality measurement unit configured to measure a radio communication quality including at least one of transmission delay and jitter in a radio communication path between the radio terminal and the target radio base station by using the IEEE 802.21 message transmitted and received by the message transmitter-receiver. |
申请公布号 |
US8223718(B2) |
申请公布日期 |
2012.07.17 |
申请号 |
US20090488408 |
申请日期 |
2009.06.19 |
申请人 |
TACHIKAWA HITOYA;YOKOTA TOMOYOSHI;KYOCERA CORPORATION |
发明人 |
TACHIKAWA HITOYA;YOKOTA TOMOYOSHI |
分类号 |
H04Q0007/000000 |
主分类号 |
H04Q0007/000000 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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