《计算机系统安全》课程教学资源（PPT课件讲稿）第六章 访问控制 Access Control

◼ 2.1Antennas, Propagation and Propagation Characteristics (天线、传输、 传输特性) 2.1.1 Classifications of Transmission Media 2.1.2 Introduction to Antennas 2.1.3 Propagation Modes ◼ Ground-wave propagation ◼ Sky-wave propagation ◼ Line-of-sight propagation 2.1.4 LOS Wireless Transmission Impairments 2.1.5 Fading ◼ 2.2 Spread Spectrum(扩频) 2.2.1 The Concept of Spread Spectrum 2.2.2 Frequency Hopping Spread Spectrum 2.2.3 Direct Sequence Spread Spectrum 2.2.4 Code Division Multiple Access

Introduction ALOHA CSMA/CA and WLAN Summary

 理解数据链路层服务原理:  差错检测和纠正  共享广播信道: 多址接入  链路层编址  可靠传输、流量控制：done!  链路层实现  以太网  虚拟局域网 5.1 introduction, services 5.2 error detection, correction 5.3 multiple access protocols 5.4 LANs ▪ addressing, ARP ▪ Ethernet ▪ switches ▪ VLANS 5.5 link virtualization 5.6 data center networking 5.7 a day in the life of a web request

Memory access efficiency Tiled Matrix Multiplication Tiled Matrix Multiplication Kernel Handling Boundary Conditions in Tiling Tiled Kernel for Arbitrary Matrix Dimensions

Principles and Techniques for Sensors and Information Perception - Medium Access Control（MAC）PROTOCOLS

计算机科学与技术（参考文献）Association Control for Vehicular WiFi Access - Pursuing Efficiency and Fairness

Overview of Physical Storage Media Magnetic Disks RAID Tertiary Storage Storage Access File Organization Organization of Records in Files Data-Dictionary Storage Storage Structures for Object-Oriented Databases

Overview of Physical Storage Media Magnetic Disks RAID Tertiary Storage Storage Access File Organization Organization of Records in Files Data-Dictionary Storage

• What is AI • Why AI in Wireless Networks • Reinforcement Learning at Mobile Network Edge • Case Study - SMART Handoff Policy in mmWave HetNets - Multi-Agent RL-Based Content Local Caching