function calls (de-virtualization) CPin pin { GPIO_PIN_6 }; CLed led { &pin }; while (true) { led.toggle(); delay(1000); } 41Dynamic Polymorphism without de-virtualization 42

: push 08000198 <_ZN4CPin5resetEv>: ... 080001b0 <_ZN4CPin3setEv>: ...Dynamic Polymorphism without de-virtualization Load the vtable address in r3. 43

: push {r0, r1, r2, lr} ldr r3, [pc, #28] 0x08000258 : 0x080001b1 0x0800025c : 0x08000199 CPin vtableDynamic Polymorphism without de-virtualization Load the address of the set method from the vtable into r3. 44

: push {r0, r1,

采用Upstart方式启动的服务则在/etc/init/目录中有属于自己的一份配置文件，终端 下键入： initctl list Virtualization & Docker Wang Xiaodong Virtualization In computing, virtualization refers to the act of creating a virtual (rather than actual) computer hardware platforms, operating systems, storage devices, and computer network resources. Virtualization began in the 1960s, as a method of logically dividing the system resources provided by mainframe dist-info websocket websocket_client-0.32.0.dist-info References 1. https://en.wikipedia.org/wiki/Virtualization 2. https://linuxcontainers.org 3. Docker容器内多进程的管理方案. http://www.tuicool.com/articles/2677VfR

Cloud/Edge Computing, AI, IoT, Programming Languages & Runtimes, Network, Virtualization, RISC-V, EDA, 5G/6G… Who Am I Agenda I. Background  Tech Stack  Project Sparrow Background Source: https://sel4.systems/About/seL4-whitepaper.pdf 1.2.1.2 Virtualization I. Background  seL4 is also a hypervisor Source: Source: https://sel4.systems/About/seL4-whitepaper.pdf I. Background  seL4 virtualization support with usermode VMMs Source: https://sel4.systems/About/seL4-whitepaper.pdf 1.2.1.3 Provable

soon Shadow Stack Control-flow Enforcement Technology (CET)) CIG Code Integrity Guard Virtualization-based security (VBS) enclaves Redirection GuardCurrent Defensive Strategies Control flow high-jacking Out-of-Process ● Sandboxing ● AppContainers – Consider Low IL ● Secure Enclaves (Trusted Execution) ○ Virtualization-based Security (VBS) ○ Intel Software Guard Extensions (Intel SGX)Fuzzing ● LibFuzzer + Address

VI. Deploying to the cloud 44. Cloud Foundry Binding to services 45. Heroku 46. CloudBees 47. Openshift 48. What to read next VII. Spring Boot CLI 49. Installing the CLI 50. Using the CLI Running applications README that covers the steps that you need to follow when deploying to CloudBees. Chapter 47. Openshift Openshift is the RedHat public (and enterprise) PaaS solution. Like Heroku, it works by running scripts available (which is a standard feature you can ask for at Openshift). To do this you can use the DIY Cartridge and hooks in your repository under .openshift/action_scripts: The basic model is to: 1. Ensure

..................................................................................... 102 47. Openshift ............................................................................................... when deploying to CloudBees. Spring Boot Reference Guide 1.1.7.RELEASE Spring Boot 103 47. Openshift Openshift is the RedHat public (and enterprise) PaaS solution. Like Heroku, it works by running scripts available (which is a standard feature you can ask for at Openshift). To do this you can use the DIY Cartridge and hooks in your repository under .openshift/ action_scripts: The basic model is to: 1. Ensure

VI. Deploying to the cloud 44. Cloud Foundry Binding to services 45. Heroku 46. CloudBees 47. Openshift 48. What to read next VII. Spring Boot CLI 49. Installing the CLI 50. Using the CLI Running applications README that covers the steps that you need to follow when deploying to CloudBees. Chapter 47. Openshift Openshift is the RedHat public (and enterprise) PaaS solution. Like Heroku, it works by running scripts available (which is a standard feature you can ask for at Openshift). To do this you can use the DIY Cartridge and hooks in your repository under .openshift/action_scripts: The basic model is to: 1. Ensure

..................................................................................... 100 47. Openshift ............................................................................................... follow when deploying to CloudBees. Spring Boot Reference Guide 0.0.9.M1 Spring Boot 101 47. Openshift Openshift is the RedHat public (and enterprise) PaaS solution. Like Heroku, it works by running scripts available (which is a standard feature you can ask for at Openshift). To do this you can use the DIY Cartridge and hooks in your repository under .openshift/ action_scripts: The basic model is to: 1. Ensure

..................................................................................... 100 47. Openshift ............................................................................................... when deploying to CloudBees. Spring Boot Reference Guide 0.0.9.RELEASE Spring Boot 101 47. Openshift Openshift is the RedHat public (and enterprise) PaaS solution. Like Heroku, it works by running scripts available (which is a standard feature you can ask for at Openshift). To do this you can use the DIY Cartridge and hooks in your repository under .openshift/ action_scripts: The basic model is to: 1. Ensure

VI. Deploying to the cloud 44. Cloud Foundry Binding to services 45. Heroku 46. CloudBees 47. Openshift 48. What to read next VII. Spring Boot CLI 49. Installing the CLI 50. Using the CLI Running applications README that covers the steps that you need to follow when deploying to CloudBees. Chapter 47. Openshift Openshift is the RedHat public (and enterprise) PaaS solution. Like Heroku, it works by running scripts available (which is a standard feature you can ask for at Openshift). To do this you can use the DIY Cartridge and hooks in your repository under .openshift/action_scripts: The basic model is to: 1. Ensure