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INTEGRITY PROTECTION AT PACKET DATA CONVERGENCE PROTOCOL LAYER
INTEGRITY PROTECTION AT PACKET DATA CONVERGENCE PROTOCOL LAYER
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机译:数据包数据融合协议层的完整性保护
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摘要
Methods, systems, and devices for wireless communications are described. A transmitting device may associate, at a first protocol layer, a first sequence number to a data packet to perform integrity protection on at least a portion of the data packet. The transmitting device may associate, at the first protocol layer, a second sequence number to the data packet for wireless transmission to a receiving device. The transmitting device may indicate an offset between the first sequence number and the second sequence number in the data packet. The transmitting device may transmit the data packet to a second protocol layer for wireless transmission to the receiving device, the second protocol layer being a lower layer than the first protocol layer.
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