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Data-Transmission Device and Method for Transmitting Data with a Reduced Outage Risk
Data-Transmission Device and Method for Transmitting Data with a Reduced Outage Risk
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机译：减少停机风险的数据传输装置和方法
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摘要
The invention relates to a data transmission device having a number of N uplink interfaces (E1, UP) that can be directed via a processing line (A, B) provided with a data processing component (T, LIC) to a starting element (F). The invention is characterized in that a first processing line (A) and a second processing line (B) are provided, each comprising two separate processing rows (A1, A2, B1, B2) for N/2 data lines each. A first half (1 to 8) of the N uplink interfaces (E1, UP) is connected to the first processing line (A) and the second half (9 to 16) of the N uplink interfaces (E1, UP) is connected to the second processing line (B). Every processing line (A, B) comprises a circuit arrangement (8SBA/SB, 8SBB/SB) that connects the N/2 data lines connected to the processing line (A or B) to the respective other processing line (B or A) to one of the processing rows (A1, A2, B1, B2) available there. The circuit arrangements (8SBA/SB, 8SBB/SB) are controlled in such a manner that one of the two processing lines (A or B) is active and the respective other processing line is switched to a standby mode so that the data traffic waiting at the N uplink interfaces (E1, UP) can be handled via one of the two processing lines (A or B).
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机译：本发明涉及一种具有多个N个上行链路接口（E1，UP）的数据传输设备，该上行链路接口可以经由设置有数据处理组件（T，LIC）的处理线（A，B）被引导至起始元件（F）。 ）。本发明的特征在于提供了第一处理线（A）和第二处理线（B），每个处理线包括两个单独的处理行（A 1 ，A 2 ，B 1 ，B 2 ）分别用于N / 2条数据线。 N个上行链路接口（E1，UP）的前半部分（1至8）连接到第一条处理线（A），N个上行链路接口（E1，UP）的后半部分（9至16）连接到第二条生产线（B）。每条处理线（A，B）包括电路装置（8 A ，8 B ），该电路装置连接连接到处理线（A或B）的N / 2条数据线）到相应的其他处理行（B或A）到处理行之一（A 1 ，A 2 ，B 1 ，B 2 ）可用。以这样的方式控制电路装置（8 A ，8 B ）：两条处理线（A或B）之一处于活动状态，而另一条处理线处于活动状态交换机将其切换到待机模式，以便可以通过两条处理线（A或B）之一处理在N个上行链路接口（E1，UP）上等待的数据流量。
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