发明名称 |
RELAY DEVICE, RELAY METHOD AND RELAY PROGRAM |
摘要 |
<p>A relay device that monitors and controls common public radio interface (CPRI) links that are links using CPRIs functioning as interfaces for connecting multiple relay devices included in a radio base station detects a disconnected CPRI link by monitoring, via the CPRI links, relay information containing communication data and control data. The relay device distributes a control content, such as a forced link disconnection that forcibly disconnect a CPRI link or no-transmission that stops the transmission of the communication data, with respect to each CPRI link in accordance with a connecting location of the CPRI link in which a link disconnection is detected. The relay device monitors and controls each CPRI link.</p> |
申请公布号 |
EP2348648(A1) |
申请公布日期 |
2011.07.27 |
申请号 |
EP20080877401 |
申请日期 |
2008.10.14 |
申请人 |
FUJITSU LIMITED |
发明人 |
TOYODA, YOSHIMI;MAEDA, SATOSHI;YOSHITOME, HIDEKI;SHIMADA, HIROKAZU |
分类号 |
H04B17/40;H04W88/08;H04L12/24;H04W24/00 |
主分类号 |
H04B17/40 |
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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