发明名称 |
Data relay device and frame processing method by the same |
摘要 |
A data relay device relays data between a base station device and a base station control device. The data relay device includes a data transmission time acquiring unit that acquires a data transmission time from when data is transmitted from the data relay device to when the data is received by the data relay device via the base station device, a frame value detecting unit that detects a predetermined frame value from a frame transmitted from the base station control device and stores the data, and a frame transmitting unit that, when the predetermined frame value is detected, after a predetermined time elapses in addition to the data transmission time acquired by the data transmission time acquiring unit after detection, transmits a frame having the same frame value as the detected one to a transmission source of the frame from which the predetermined frame value is detected.
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申请公布号 |
US8582494(B2) |
申请公布日期 |
2013.11.12 |
申请号 |
US201113009294 |
申请日期 |
2011.01.19 |
申请人 |
SHIMADA HIROKAZU;TOYODA YOSHIMI;YOSHITOME HIDEKI;MAEDA SATOSHI;EIZA CHIE;FUJITSU LIMITED |
发明人 |
SHIMADA HIROKAZU;TOYODA YOSHIMI;YOSHITOME HIDEKI;MAEDA SATOSHI;EIZA CHIE |
分类号 |
H04B7/14;H04J1/10;H04J3/00;H04J3/06;H04J3/08 |
主分类号 |
H04B7/14 |
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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