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CN109314606A 无线局域网中的发送的确认 无效 - 撤回 转让

无线局域网中的发送的确认
摘要：
第一通信设备从第二通信设备接收物理层(PHY)数据单元。PHY数据单元包括在聚合MAC数据单元中聚合的多个媒体接入控制(MAC)数据单元。第一通信设备生成用于确认对多个MAC数据单元的接收的确认数据单元。确认数据单元包括(i)指明确认字段的长度的长度指示，以及(ii)所指明的长度的确认字段。确认字段包括多个MAC数据单元的相应确认信息。第一通信设备将确认数据单元发送到第二通信设备。
摘要（英）：

A first communication device receives a physical layer (PHY) data unit from a second communication device. The PHY data unit includes multiple medium access control (MAC) data units aggregated in an aggregate MAC data unit. The first communication device generates an acknowledgment data unit to acknowledge receipt of the multiple MAC data units. The acknowledgment data unit includes (i) a length indication that indicates a length of an acknowledgement field, and (ii) the acknowledgment field of the indicated length. The acknowledgement field includes respective acknowledgement information forthe multiple MAC data units. The first communication device transmits the acknowledgment data unit to the second communication device.

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