目录 参考文献 基本概念 HBA AHCI HBA OOB(Out of Band)信号解析 PIO FPDMA TAG FIS(Frame Information Structure) PRD PIO Port Multiplier NCQ sht SATA Shadow Register SATA Registers SStatus register (SCR0) SError register (SCR1) SControl register (SCR2) SActi…
文章目录 一、如何抓取BLE 空口报文?二、BLE 通信报文是如何交互的?2.1 GAP Discovery and Connection establishment procedures2.2 Link Layer Control procedure2.3 GATT Service Discovery and Characteristic Read/Write procedure2.4 LE secure connections Pairing pr…
1.1 802.11n标准发展历程 IEEE 802.11工作组意识到支持高吞吐将是WLAN技术发展历程的关键点,基于IEEE HTSG (High Throughput Study Group)前期的技术工作,于2003年成立了Task Group n (TGn)。n表示Next Generation,核心内容就是通过物理层和…