CISSP Domain 4 Communication and Network Security.pdf

In Depth In this chapter, I’m going to take a look at the support Perl offers for interprocess communication (IPC). As far as an operating system is concerned, a process is a running job that has its own execution resources, including share of CPU time. Your process can start or interact with other

最新的2021年IEC62222英文版标准-Fire performance of communication cables installed in buildings（建筑物内安装的通信电缆的防火性能），IEC TR 62222:2021规定了与金属和光纤通信电缆对火的反应特性有关的各种参数的测试方法。这些参数对打算安装在建筑物和其他结构内的电缆具有特别重要的意义。本文件还绘制了适用于特定安装条件所产生的火灾危害的测试方法和相关限制，这些测试方法和限制可以被其他国际、地区和国家标准所参考。

Linux进程间通信(Inter-Process Communication)方式汇总

光纤通信系统的国外经典教材，讲述光纤通信基础知识和主要技术原理

本书主要介绍了在移动通信领域常用的矩阵论的知识，很有针对性，看后很有帮助。

This course is to introduce Radio Network Evolution and principle. After this course, you can know radio network Evolution, understand GSM/WCDMA/LTE Radio Network System, network structure and key Technology.

关于无线通信衰落信道的参考书.pdf

Network Security：Private Communication in a Public World 第二版

Digital technology has not only revolutionized the way designers work, but also the kinds of designs they produce. The development of the computer as a design environment has encouraged a new breed of digital designer; keen to explore the unique creative potential of the computer as an input/output device. Data-driven Graphic Design introduces the creative potential of computational data and how it can be used to inform and create everything from typography, print and moving graphics to interactive design and physical installations. Using code as a creative environment allows designers to step outside the boundaries of commercial software tools, and create a set of unique, digitally informed pieces of work. The use of code offers a new way of thinking about and creating design for the digital environment. Each chapter outlines key concepts and techniques, before exploring a range of innovative projects through case studies and interviews with the artists and designers who created them. These provide an inspirational, real-world context for every technique. Finally each chapter concludes with a Code section, guiding you through the process of experimenting with each technique yourself (with sample projects and code examples using the popular Processing language supplied online to get you started).