DOCSLIB.ORG

TIZEN Overview Open Source Project 2016 - 1 INDEX

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
TIZEN Overview Open Source Project 2016 - 1 INDEX TIZEN Overview Open Source Project 2016 - 1 INDEX 1. Introduction to Tizen Install Tizen SDK Background Device Register What is a Computing Platform? Build Test What is Tizen? Tizen Emulator Why we use Tizen? Tizen Web Application Project Example Tizen Architecture Tizen Native Application 2. How to Develop Tizen Applications 4. Ajou Tizen Supporters Tizen Applications Development References Tizen Applications Package Google Site 3. Tizen SDK Tizen Wiki Installation Description Tizen Forum Download Tizen SDK GitHub Contacts Introduction to Tizen Background . Worldwide smartphone market – Grew 13.0% year over year . Market share of Android and iOS – 96.7% (2015 Q2) . Patent fee Issue – Platform and technologies . Competition – Between mobile device manufacturers . Necessity for an alternative OS Tizen, Firefox OS, and Ubuntu Mobile What is a Computing Platform? . Hardware architecture, Operating system, and Run-time libraries . Technologies enabling product developments, or Processes that support developments . Common environment supporting various functions . Technical environment supporting services based on the Internet Computer system’s coordinating program, which in turn is built on the instruction set for a processor or microprocessor, the hardware that performs logic operations and manages data movement in the computer What is Tizen? . Operating system based on the Linux kernel and the GNU C Library implementing the Linux API . Support target devices Smartphones, tablets, in-vehicle infotainment (IVI) devices, smart TVs, PCs, smart cameras, wearable computing, Blu-ray players, printers, and smart home appliances . Offer a consistent user experience across devices . Project within the Linux Foundation and is governed by a Technical Steering Group composed of Samsung and Intel among others. What is Tizen? (Cont.) . Provide application development tools based on the JavaScript libraries jQuery and jQuery Mobile . Since version 2.0, a C++ native application framework is available, based on an Open Services Platform from the Bada platform . Software development kit allows developers to use HTML5 and related web technologies to write applications that run on supported devices oFono, Smack, Windowing system, Zypp, ConnMan, and etc What is Tizen? (Cont.) . Objective of Tizen is to create an open and multi-platform ecosystem, compatible with Firefox OS and all browsers . Provide access to four types of applications Tizen native applications (C, C++, Python, Lua) Web applications without browser (HTML5, JavaScript) Applications hybrid (Native application + Web application) Android apps published on the Tizen Store Why we use Tizen? . IT’S OPEN SOURCE . HTML5 . TIZEN LOOKS LIKE ANDROID WITH TOUCHWIZ . IT’S NOT JUST FOR SMARTPHONES . SAMSUNG TIZEN APPS . THE FUTURE OF TIZEN Tizen Architecture . Web Application Web is the primary application development environment for Tizen SDK is available for Web Application development Language: HTML / CSS / JavaScript / PHP . Native Application Available through platform APIs in Core Framework Optimized for Hardware Language: C / C++ Tizen Architecture (Cont.) Web Framework Native Framework W3C / HTML5 Device APIs Social Content Locations UX Media Video Touch Push Contact Net / Telephony / Messaging Graphics / UI CSS3 WebGL Not NFC Base / Io / Text / Locales Worker … SystemInfo … App / Security / System Services Web Runtime Core App Framework Graphics / UI Multimedia Location Messaging Web Security System Base Connectivity Telephony PIM Linux Kernel & Device Driver Tizen Architecture (Cont.) Web Framework W3C / HTML5 Device APIs Video Touch Call Contact . Web Framework CSS3 WebGL Msg NFC for Web Application Developers Worker … SystemInfo … Standard HTML5 + Tizen Device API Web Runtime Tizen Architecture (Cont.) Native Framework Social Content Locations UX Media . Native Framework Net / Telephony / Messaging Graphics / UI for Native Application Developers Base / Io / Text / Locales Social Content + Locations + UX + Media + Net + Telephony + UI + … App / Security / System Services Tizen Architecture (Cont.) Core App Framework Graphics / UI Multimedia Location Messaging Web Security System Base Connectivity Telephony PIM Linux Kernel & Device Driver . Core Framework + Kernel Core Framework: Application Framework + Graphics / UI + Multimedia + … Kernel: Linux Kernel & Device Drivers How to Develop Tizen Applications Tizen Applications . Web Application Fundamental W3C / HTML5 UI based on jQuery Mobile Device API Based on JavaScript Provide access to platform device Device resource Asynchronous success callback function Tizen Applications Package . Web Application Run based on HTML5 + JavaScript + CSS Package File Format: *.wgt . Web Application Package Contents Name Description config.xml Application configuration data icon.png Application Default icon index.html Application Default start file css/ CSS source file directory js/ JavaScript file directory Tizen Applications Package (Cont.) . Native Application Run based on C + Tizen Native APIs Package File Format: *.tpk . Native Application Package Contents Name Description manifest.xml Application configuration data resource/ Application Resource data src/ Application source file inc/ Application include header file data/ Application Private data lib/ Application library directory shared/ Sharable directory between application Install Tizen SDK Installation Description . This description was written to help you install Tizen Software Development Kit . About Description… It describes how to download an installer compatible with your computer It describes how to use the Installer, and Update Manager It describes what to install using Update Manager It provides brief explanations of Tizen SDK, and related materials . Before you start installation steps, you must install Java Development Kit (At least, JDK version 7) on your computer (JDK 8 is recommended) Download Tizen SDK . Tizen SDK Download . www.tizen.org – Click DOWNLOAD THE SDK Button Download Tizen SDK (Cont.) . Tizen SDK Download . Check Your Index of Computer – Click Installer Install Tizen SDK . Tizen SDK Installation . Check Download – Click Installer Install Tizen SDK (Cont.) . Tizen SDK Installation . Click Agreement Accept Checkbox Install Tizen SDK (Cont.) . Tizen SDK Installation . Click Download Icon Install Tizen SDK (Cont.) . Tizen SDK Installation . Click Done Button – Click OK Button Install Tizen SDK (Cont.) . Tizen SDK Installation . Check Packages Install Tizen SDK (Cont.) . Tizen SDK Installation . Click Extra Package – Click Certificate Extension Icon – Click Accept Button Install Tizen SDK (Cont.) . Tizen SDK Installation . Click Certificate Extension Install Button Install Tizen SDK (Cont.) . Tizen SDK Installation . Check Install Packages – Click Yes Button when you have to agree Install Tizen SDK (Cont.) . Tizen SDK Installation . Install Packages You Need (2.4 Mobile) / (2.3.1 Wearable when you use Gear S2) Install Tizen SDK (Cont.) . Tizen SDK Installation . Check Installed Packages Install Tizen SDK (Cont.) . Tizen SDK Installation . tizen-sdk Folder – ide Folder – IDE.exe Install Tizen SDK (Cont.) . Tizen SDK Installation . Check Workspace – Select Workspace Install Tizen SDK (Cont.) . Tizen SDK Installation . Click OK Button Install Tizen SDK (Cont.) . Tizen SDK Installation Device Register . Samsung USB Driver Install . www.samsung.com/sec/support/ Device Register (Contd.) . Samsung USB Driver Install . http://local.sec.samsung.com/comLocal/support/down/kies_main.do?kind=usb Device Register (Contd.) . Tizen Setting . Touch Tizen Call – Press *#84936# (*#tizen#) Device Register (Contd.) . Tizen Setting . Touch Developer Option – Check Developer Option – Open Menu Device Register (Contd.) . Tizen Setting . Touch Settings Icon – Touch Developer Option – Touch USB Debugging Device Register (Contd.) . Tizen Setting . Check USB Debugging Mode – Connect to Computer – Touch Yes on Debugging Agreement Device Register (Contd.) . Tizen SDK Setting . Tizen SDK Execution – Click Register Certificate Button . Click Mobile/Wearable Checkbox – Click New Create Security Profile – Fill in Blank Device Register (Contd.) . Tizen SDK Setting . Click Create new certificate Button – Fill in Blank Device Register (Contd.) . Tizen SDK Setting . Click Request Button – Click OK Button – Click Create new account Button Device Register (Contd.) . Tizen SDK Setting . Fill in Blank – Click OK Button – Click Sign In Button Device Register (Contd.) . Tizen SDK Setting . Click Agree Button – Click OK Button Device Register (Contd.) . Tizen SDK Setting . Click Create new certificate Button – Check Device Connection Device Register (Contd.) . Tizen SDK Setting . Click Add Button Next to Device – Fill in Blank Device Register (Contd.) . Tizen SDK Setting . Click Request Button – Click OK Button – Fill in Blank – Click Sign In Button Device Register (Contd.) . Tizen SDK Setting . Click OK Button Device Register (Contd.) . Tizen SDK Setting . Check Device Connection in Connection Explorer – Click Permit to install applications Build Test . Tizen Build Test . Create New Project – Take Sample Application – Click Finish Button Build Test (Contd.) . Tizen Build Test . Check Created Application in Project Explorer Build Test (Contd.) . Tizen Build Test . Run As Tizen Web Application – Check Progress Build Test (Contd.) . Tizen Application . Execute Uploaded Application in Tizen Tizen Simulator . Run > Run As > 2 Tizen Web Simulator Application Tizen
Load more

Recommended publications
  • A Survey on Architectures of Mobile Operating Systems: Challenges and Issues
    International Journal of Research Studies in Computer Science and Engineering (IJRSCSE) Volume 2, Issue 3, March 2015, PP 73-76 ISSN 2349-4840 (Print) & ISSN 2349-4859 (Online) www.arcjournals.org A Survey on Architectures of Mobile Operating Systems: Challenges and Issues Prof. Y. K. Sundara Krishna1 HOD, Dept. of Computer Science, Krishna University Mr. G K Mohan Devarakonda2 Research Scholar, Krishna University Abstract: In the early years of mobile evolution, Discontinued Platforms Current mobile devices are enabled only with voice services Platforms that allow the users to communicate with each other. Symbian OS Android But now a days, the mobile technology undergone Palm OS IOS various changes to a great extent so that the devices Maemo OS Windows Phone allows the users not only to communicate but also to Meego OS Firefox OS attain a variety of services such as video calls, faster Black Berry OS browsing services,2d and 3d games, Camera, 2.1 Symbian OS: This Operating system was Banking Services, GPS services, File sharing developed by NOKIA. services, Tracking Services, M-Commerce and so many. The changes in mobile technology may be due Architecture: to Operating System or Hardware or Network or Memory. This paper presents a survey on evolutions SYMBIAN OS GUI Library in mobile developments especially on mobile operating system Architectures, challenges and Issues in various mobile operating Systems. Application Engines JAVA VM 1. INTRODUCTION Servers (Operating System Services) A Mobile operating system is a System Software that is specifically designed to run on handheld devices Symbian OS Base (File Server, Kernel) such as Mobile Phones, PDA’s.
    [Show full text]
  • Tizen IVI “From Scratch” Customizing, Building and Testing
    Tizen IVI “from scratch” Customizing, building and testing Stéphane Desneux Senior Software Engineer Eurogiciel <[email protected]> Eurogiciel ● Open source development and integration: ● Maintainers in multiple domains on tizen.org ● Embedded systems for real-time multimedia: ▪ Widi/Miracast stack ▪ Wayland/Weston ▪ Webkit2 browser with HW acceleration ● Applications: HTML5/CSS3, jquery, jqmobi, Cordova ● Location : Vannes (Brittany), France 14 2 FOSDEM' Automotive devroom – Tizen “from scratch” : customize, build, test ! Agenda ● Tizen & Tizen:IVI : short introduction ● From source code to target devices ● Customize ● Build ● Flash, Run, Test ! 14 3 FOSDEM' Automotive devroom – Tizen “from scratch” : customize, build, test ! Tizen: a short introduction Definition ● Open source project ● Hosted at the Linux Foundation ● Innovative Web-based platform for multiple devices ● Sponsored by worldwide companies ● Samsung & Intel are two big contributors ● Built on industry standards: ● GNU/Linux kernel, GNU libc ● POSIX ● W3C ● Many upstream Open Source projects 14 5 FOSDEM' Automotive devroom – Tizen “from scratch” : customize, build, test ! Tizen Profiles ● Multiple vertical profiles (derived from Tizen:Generic) ● IVI ● Mobile ● Future: other devices (TV, ...) ● Each profile adds its own enhancements ● Tizen packaging format: RPM 14 6 FOSDEM' Automotive devroom – Tizen “from scratch” : customize, build, test ! From source code … … to target devices 1: Source code GIT Repositories Remote Local Clone source repo Developers
    [Show full text]
  • Firefox OS Overview Ewa Janczukowicz
    Firefox OS Overview Ewa Janczukowicz To cite this version: Ewa Janczukowicz. Firefox OS Overview. [Research Report] Télécom Bretagne. 2013, pp.28. hal- 00961321 HAL Id: hal-00961321 https://hal.archives-ouvertes.fr/hal-00961321 Submitted on 24 Apr 2014 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. Collection des rapports de recherche de Télécom Bretagne RR-2013-04-RSM Firefox OS Overview Ewa JANCZUKOWICZ (Télécom Bretagne) This work is part of the project " Étude des APIs Mozilla Firefox OS" supported by Orange Labs / TC PASS (CRE API MOZILLA FIREFOX OS - CTNG13025) ACKNOWLEGMENTS Above all, I would like to thank Ahmed Bouabdallah and Arnaud Braud for their assistance, support and guidance throughout the contract. I am very grateful to Gaël Fromentoux and Stéphane Tuffin for giving me the possibility of working on the Firefox OS project. I would like to show my gratitude to Jean-Marie Bonnin, to all members of Orange NCA/ARC team and RSM department for their help and guidance. RR-2013-04-RSM 1 RR-2013-04-RSM 2 SUMMARY Firefox OS is an operating system for mobile devices such as smartphones and tablets.
    [Show full text]
  • Download Android Os for Phone Open Source Mobile OS Alternatives to Android
    download android os for phone Open Source Mobile OS Alternatives To Android. It’s no exaggeration to say that open source operating systems rule the world of mobile devices. Android is still an open-source project, after all. But, due to the bundle of proprietary software that comes along with Android on consumer devices, many people don’t consider it an open source operating system. So, what are the alternatives to Android? iOS? Maybe, but I am primarily interested in open-source alternatives to Android. I am going to list not one, not two, but several alternatives, Linux-based mobile OSes . Top Open Source alternatives to Android (and iOS) Let’s see what open source mobile operating systems are available. Just to mention, the list is not in any hierarchical or chronological order . 1. Plasma Mobile. A few years back, KDE announced its open source mobile OS, Plasma Mobile. Plasma Mobile is the mobile version of the desktop Plasma user interface, and aims to provide convergence for KDE users. It is being actively developed, and you can even find PinePhone running on Manjaro ARM while using KDE Plasma Mobile UI if you want to get your hands on a smartphone. 2. postmarketOS. PostmarketOS (pmOS for short) is a touch-optimized, pre-configured Alpine Linux with its own packages, which can be installed on smartphones. The idea is to enable a 10-year life cycle for smartphones. You probably already know that, after a few years, Android and iOS stop providing updates for older smartphones. At the same time, you can run Linux on older computers easily.
    [Show full text]
  • A First Look at Firefox OS Security
    A First Look at Firefox OS Security Daniel DeFreez∗, Bhargava Shastryy, Hao Chen∗, Jean-Pierre Seiferty ∗University of California, Davis fdcdefreez, [email protected] ySecurity in Telecommunications, Technische Universitat¨ Berlin fbshastry, [email protected] Abstract—With Firefox OS, Mozilla is making a serious push the abuse of vulnerable applications. All privileged appli- for an HTML5-based mobile platform. In order to assuage cations have a default Content Security Policy applied and security concerns over providing hardware access to web ap- are reviewed for conformance to security guidelines prior to plications, Mozilla has introduced a number of mechanisms that being distributed through the official Firefox Market. The make the security landscape of Firefox OS distinct from both Content Security Policy almost categorically prevents Cross- the desktop web and other mobile operating systems. From an Site Scripting (XSS) via JavaScript injection, and code re- application security perspective, the two most significant of these mechanisms are the the introduction of a default Content Security view should pick up any misuse of permissions or obvious Policy and code review in the market. This paper describes how security errors. This paper asks whether these mechanisms lightweight static analysis can augment these mechanisms to find are sufficient to prevent developers from making trivially vulnerabilities which have otherwise been missed. We provide preventable security blunders. We find that they are not. The examples of privileged applications in the market that contain most prevalent attack vector, without a doubt, is HTML in- vulnerabilities that can be automatically detected. jection, and .innerHTML1 is the culprit.
    [Show full text]
  • Long Comment Regarding a Proposed Exemption Under 17 U.S.C. 1201 for Software Freedom Conservancy Proposed Class: 20 – Smart T
    Long Comment Regarding a Proposed Exemption Under 17 U.S.C. 1201 For Software Freedom Conservancy Proposed Class: 20 – Smart TVs No multimedia evidence is being provided in connection with this comment Item 1. Commenter Information The Petition submitter is Software Freedom Conservancy (“Conservancy”), a 501(c)(3) not-for-profit organization that helps promote, improve, develop, and defend Free, Libre, and Open Source Software (“FLOSS”)—software developed by volunteer communities and licensed for the benefit of everyone. Conservancy is the nonprofit home for dozens of FLOSS projects representing well over a thousand volunteer contributors. Conservancy's communities maintain some of the most fundamental utilities in computing today, and introduce innovations that will shape how software will be created in the future. Among the projects for which Conservancy provides logistical, administrative, and legal support are BusyBox and Samba, both of which are commonly installed on “smart” or computer- embedded consumer electronics devices. BusyBox provides a number of key system utilities that enable such devices to run applications, interact with files, access network services, and more.1 It is also used by community projects focused on unlocking and improving Samsung-2 and LG- manufactured Smart TVs.3 Samba permits devices to interact with files stored on other networked devices.4 Conservancy also represents the interests of several contributors to the Linux kernel, the core component of the operating system of most Smart TVs. Conservancy may be contacted through its authorized representatives and pro bono counsel at Tor Ekeland, P.C., 195 Plymouth Street, Brooklyn, New York 11201: Aaron Williamson Frederic Jennings (718) 285-9349 (718) 514-2075 [email protected] [email protected] Item 2.
    [Show full text]
  • Tizen Based Remote Controller CAR Using Raspberry Pi2
    #ELC2016 Tizen based remote controller CAR using raspberry pi2 Pintu Kumar ([email protected], [email protected]) Samsung Research India – Bangalore : Tizen Kernel/BSP Team Embedded Linux Conference – 06th April/2016 1 CONTENT #ELC2016 • INTRODUCTION • RASPBERRY PI2 OVERVIEW • TIZEN OVERVIEW • HARDWARE & SOFTWARE REQUIREMENTS • SOFTWARE CUSTOMIZATION • SOFTWARE SETUP & INTERFACING • HARDWARE INTERFACING & CONNECTIONS • ROBOT CONTROL MECHANISM • SOME RESULTS • CONCLUSION • REFERENCES Embedded Linux Conference – 06th April/2016 2 INTRODUCTION #ELC2016 • This talk is about designing a remote controller robot (toy car) using the raspberry pi2 hardware, pi2 Linux Kernel and Tizen OS as platform. • In this presentation, first we will see how to replace and boot Tizen OS on Raspberry Pi using the pre-built Tizen images. Then we will see how to setup Bluetooth, Wi-Fi on Tizen and finally see how to control a robot remotely using Tizen smart phone application. Embedded Linux Conference – 06th April/2016 3 RASPBERRY PI2 - OVERVIEW #ELC2016 1 GB RAM Embedded Linux Conference – 06th April/2016 4 Raspberry PI2 Features #ELC2016 • Broadcom BCM2836 900MHz Quad Core ARM Cortex-A7 CPU • 1GB RAM • 4 USB ports • 40 GPIO pins • Full HDMI port • Ethernet port • Combined 3.5mm audio jack and composite video • Camera interface (CSI) • Display interface (DSI) • Micro SD card slot • Video Core IV 3D graphics core Embedded Linux Conference – 06th April/2016 5 PI2 GPIO Pins #ELC2016 Embedded Linux Conference – 06th April/2016 6 TIZEN OVERVIEW #ELC2016 Embedded Linux Conference – 06th April/2016 7 TIZEN Profiles #ELC2016 Mobile Wearable IVI TV TIZEN Camera PC/Tablet Printer Common Next?? • TIZEN is the OS of everything.
    [Show full text]
  • Hardening Linux Processes Extending Grsecurity to Integrate System Call Filters and Namespaces
    Universidad de Los Andes Tesis de Maestr´ıa Hardening Linux Processes Extending Grsecurity to Integrate System Call Filters and Namespaces David Derby Cardona Facultad de Ingenier´ıa Departamento de Ingenier´ıade Sistemas y Computaci´on June 2016 Universidad de Los Andes Tesis de Maestr´ıa Hardening Linux Processes Extending Grsecurity to Integrate System Call Filters and Namespaces David Derby Cardona Asesor: Sandra Rueda Rodr´ıguez Jurados: Rafael G´omezD´ıaz Fabian Molina Molina Facultad de Ingenier´ıa Departamento de Ingenier´ıade Sistemas y Computaci´on June 2016 Abstract The area of Linux sandboxing has seen various developments in recent years with the intro- duction of operating system containers and the ever present need to harden the security of applications. Two of the more prominent technologies that have been used when creating sandboxes are namespaces and system call filters. Whilst these technologies have been ef- fective for creating sandboxes, they are limited in that they require a developer to integrate them into their software. This work proposes to use these two technologies to enforce the Principle of Least Privilege on every process on a system. The solution extends a grsecurity hardened Linux kernel and allows the user to define security policies for each process which permit them to behave as intended. The presented results demonstrate the effectiveness of the extended Linux kernel and its impact on performance. The results provide a basis that may be built upon to deliver a comprehensive solution that would be appealing for use in real world environments. 1 Contents Abstract 1 Index of Figures 4 Index of Tables 5 1 Introduction 1 2 Context and Problem Description 3 2.1 Linux .
    [Show full text]
  • Unbreakable Enterprise Kernel Release Notes for Unbreakable Enterprise Kernel Release 3
    Unbreakable Enterprise Kernel Release Notes for Unbreakable Enterprise Kernel Release 3 E48380-10 June 2020 Oracle Legal Notices Copyright © 2013, 2020, Oracle and/or its affiliates. This software and related documentation are provided under a license agreement containing restrictions on use and disclosure and are protected by intellectual property laws. Except as expressly permitted in your license agreement or allowed by law, you may not use, copy, reproduce, translate, broadcast, modify, license, transmit, distribute, exhibit, perform, publish, or display any part, in any form, or by any means. Reverse engineering, disassembly, or decompilation of this software, unless required by law for interoperability, is prohibited. The information contained herein is subject to change without notice and is not warranted to be error-free. If you find any errors, please report them to us in writing. If this is software or related documentation that is delivered to the U.S. Government or anyone licensing it on behalf of the U.S. Government, then the following notice is applicable: U.S. GOVERNMENT END USERS: Oracle programs (including any operating system, integrated software, any programs embedded, installed or activated on delivered hardware, and modifications of such programs) and Oracle computer documentation or other Oracle data delivered to or accessed by U.S. Government end users are "commercial computer software" or "commercial computer software documentation" pursuant to the applicable Federal Acquisition Regulation and agency-specific supplemental regulations. As such, the use, reproduction, duplication, release, display, disclosure, modification, preparation of derivative works, and/or adaptation of i) Oracle programs (including any operating system, integrated software, any programs embedded, installed or activated on delivered hardware, and modifications of such programs), ii) Oracle computer documentation and/or iii) other Oracle data, is subject to the rights and limitations specified in the license contained in the applicable contract.
    [Show full text]
  • About Security Solutions in Fog Computing
    “Ovidius” University Annals, Economic Sciences Series Volume XVI, Issue 1/2016 About Security Solutions in Fog Computing Eugen Petac Faculty of Mathematics and Computer Science “Ovidius” University of Constanța, Romania [email protected] Andreea-Oana Petac Faculty of Mathematics and Computer Science “Ovidius” University of Constanța, Romania [email protected] Abstract The key for improving a system's performance, its security and reliability is to have the data processed locally in remote data centers. Fog computing extends cloud computing through its services to devices and users at the edge of the network. Through this paper it is explored the fog computing environment. Security issues in this area are also described. Fog computing provides the improved quality of services to the user by complementing shortages of cloud in IoT (Internet of Things) environment. Our proposal, named Adaptive Fog Computing Node Security Profile (AFCNSP), which is based security Linux solutions, will get an improved security of fog node with rich feature sets. Key words: Fog Computing, IoT, Fog Computing Security J.E.L. classification: L8, M1, M3 1. Introduction Fog computing is a modern computing paradigm, representing distributed computing services, applications, access to pieces of information and various storage data, the user not needing to know the physical configurations for the systems that provide these services. This new technology is based on the tendency of cutting out the costs of the delivery services and increasing the dexterity of the deployment of the services. Utilizing this distributed computing concept, the services can be hosted at end devices (e.g. access points), creating an automated response that drives the value.
    [Show full text]
  • 2017 Year in Review
    2017 YEAR IN REVIEW FROM THE DEAN CONTENTS 2 The Future of Data Science 4 Analyzing and Visualizing 1 Billion Tweets Using Cloudberry 5 Making Powerful Discoveries 6 Ensuring Cybersecurity Through Interdisciplinary Efforts 7 Fighting for Net Neutrality Almost 50 years since its founding as a department and 15 years 8 Protecting Millions of Mobile Users Behind the Scenes since its establishment as an independent school, the Donald Bren School of Information and Computer Sciences at UC Irvine continues 10 Digital Do-Gooders on a path of unprecedented growth. 12 Leveling the Playing Field in Computing As of fall 2017, undergraduate enrollment exceeds 3,000 students, more than 14 Faculty Highlights doubling within five years. Our computer science major is one of the five largest programs on campus, and our data science major is the fastest-growing program 16 Introducing Our New Faculty for 2017 in the school with an incoming cohort of about 70 students. Graduate enrollment 18 An All-Inclusive IoT Experience exceeds 600 students, with our professional master’s programs in computer science 19 The Future of UX and human-computer interaction and design enrolling close to 150 new students. Despite their rapid growth, our programs are more selective than ever and continue enrolling exceptional students, with Student News 20 five of them receiving National Science Foundation Graduate Fellowships in academic year 2016-17. 22 2017 Alumni Hall of Fame 23 Blending a Passion for Technology and the Arts “ The pages of this 2017 Year in Review are filled
    [Show full text]
  • Linux, Yocto and Fpgas
    Embedded Open Source Experts Linux, Yocto and FPGAs Integrating Linux and Yocto builds into different SoCs From a Linux software perspective: ➤ Increased demand for Linux on FPGAs ➤ Many things to mange, both technical and practical ➤ FPGAs with integrated CPU cores – very similar many other SoCs Here are some experiences and observations... © Codiax 2019 ● Page 2 Why use Linux? ➤ De-facto standard ➤ Huge HW support ➤ FOSS ➤ Flexible ➤ Adaptable ➤ Stable ➤ Scalable ➤ Royalty free ➤ Vendor independent ➤ Large community ➤ Long lifetime Why not Linux? ➤ Too big ➤ Real-time requirements ➤ Certification ➤ Boot time ➤ Licensing ➤ Too open? Desktop Shells: Desktop Display server: Display BrailleDisplay Touch-Screen Mouse & Keyboard Wayland Compositor Wayland + development tools = a lot code!of source Linux system example weston, clayton,mutter,KWin evdev libinput GNOME Shell D radeon nouveau lima etna_viv freedreno tegra-re lima nouveau radeon freedreno etna_viv e libwayland-server libwayland-server s Cinnamon k t o kms p Linux kernel, Linux kernel, Plasma 2 w i (Kernel Mode Setting) Mode (Kernel d g Cairo-Dock e t s drm (Direct Rendering Manager) Rendering (Direct drm cache coherent L2-Caches L2-Caches cache coherent CPU &GPU Enlight. DR19 System libraries: System oflibraries): form (in the Toolkits Interface User µClibc Pango glibc glibc main memory possibly adaptations to Wayland/Mir libwayland / COGL libwayland Cairo Cairo (Xr) GTK+ Clutter 2D Application 2D GModule GThread GThread GLib GObject Glib GIO ATK devicedrivers other& modules System
    [Show full text]