Communication Networks Fundamental Concepts and Key Architectures 英文无水印pdf pdf所有页面使用FoxitReader和PDF-XChangeViewer测试都可以打开 本资源转载自网络，如有侵权，请联系上传者或csdn删除 本资源转载自网络，如有侵权，请联系上传者或csdn删除

英文第六版（最新版）教材配套课件 由原书作者提供 第1章 到 26章 数据库经典教材 严重推荐！

这是 7TH EDITION（Abraham Sliberschatz等编）课后练习答案

以大白话的方式介绍嵌入式系统架构，基于ARM Cortex-M，很适合在学习嵌入式LINUX之前用来了解嵌入式系统开发的背景知识。 Learn to design and develop safe and reliable embedded systems Key Features Identify and overcome challenges in embedded environments Understand the steps required to increase the security of IoT solutions Build safety-critical and memory-safe parallel and distributed embedded systems Book Description Embedded systems are self-contained devices with a dedicated purpose. We come across a variety of fields of applications for embedded systems in industries such as automotive, telecommunications, healthcare and consumer electronics, just to name a few. Embedded Systems Architecture begins with a bird's eye view of embedded development and how it differs from the other systems that you may be familiar with. You will first be guided to set up an optimal development environment, then move on to software tools and methodologies to improve the work flow. You will explore the boot-up mechanisms and the memory management strategies typical of a real-time embedded system. Through the analysis of the programming interface of the reference microcontroller, you'll look at the implementation of the features and the device drivers. Next, you'll learn about the techniques used to reduce power consumption. Then you will be introduced to the technologies, protocols and security aspects related to integrating the system into IoT solutions. By the end of the book, you will have explored various aspects of embedded architecture, including task synchronization in a multi-threading environment, and the safety models adopted by modern real-time operating systems. What you will learn Participate in the design and definition phase of an embedded product Get to grips with writing code for ARM Cortex-M microcontrollers Build an embedded development lab and optimize the workflow Write memory-safe code Understand the architecture behind the communication interfaces Understand the design an

作者为Jiawei Han 和 Micheline Kamber，数据挖掘领域经典之作，英文第二版，大部分高校的数据挖掘课的教材。此为其课后习题答案。

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Database System Concepts——数据库系统概念第六版（英文版） 作者： Abraham Silberschatz (Yale University) Henry F. Korth (Lehigh University) S. Sudarshan (Indian Institute of Technology, Bombay) 本书目录： Chapter 1 Introduction 1.1 Database-System Applications 1 1.2 Purpose of Database Systems 3 1.3 View of Data 6 1.4 Database Languages 9 1.5 Relational Databases 12 1.6 Database Design 15 1.7 Data Storage and Querying 20 1.8 Transaction Management 22 1.9 Database Architecture 23 1.10 Data Mining and Information Retrieval 25 1.11 Specialty Databases 26 1.12 Database Users and Administrators 27 1.13 History of Database Systems 29 1.14 Summary 31 Exercises 33 Bibliographical Notes 35 Chapter 2 Introduction to the RelationalModel 2.1 Structure of Relational Databases 39 2.2 Database Schema 42 2.3 Keys 45 2.4 Schema Diagrams 46 2.5 Relational Query Languages 47 2.6 Relational Operations 48 2.7 Summary 52 Exercises 53 Bibliographical Notes 55 Chapter 3 Introduction to SQL 3.1 Overview of the SQL Query Language 57 3.2 SQL Data Definition 58 3.3 Basic Structure of SQL Queries 63 3.4 Additional Basic Operations 74 3.5 Set Operations 79 3.6 Null Values 83 3.7 Aggregate Functions 84 3.8 Nested Subqueries 90 3.9 Modification of the Database 98 3.10 Summary 104 Exercises 105 Bibliographical Notes 112 Chapter 4 Intermediate SQL 4.1 Join Expressions 113 4.2 Views 120 4.3 Transactions 127 4.4 Integrity Constraints 128 4.5 SQL Data Types and Schemas 136 4.6 Authorization 143 4.7 Summary 150 Exercises 152 Bibliographical Notes 156 Chapter 5 Advanced SQL 5.1 Accessing SQL From a Programming Language 157 5.2 Functions and Procedures 173 5.3 Triggers 180 5.4 Recursive Queries 187 5.5 Advanced Aggregation Features 192 5.6 OLAP 197 5.7 Summary 209 Exercises 211 Bibliographical Notes 216 Chapter 6 Formal Relational Query Languages 6.1 The Relational Algebra 217 6.2 The Tuple Relational Calculus 239 6.3 The Domain Relational Calculus 245 6.4 Summary 248 Exercises 249 Bibliographical Notes 254 Chapter 7 Datab

这是国际上第一本专门介绍宽带波束形成的专著，涵盖了近年来作者在这方面的大部分成果以及一些常用的算法，内容囊括了该方向的几乎所有的参考文献，适合该方向的初学者阅读。

清晰版（非扫描），并且带书签，经典书籍，5分应该很值！

分布式系统概念与设计 经典书籍，虽然不是最新版，可与最新的英文版做参考用