証券cfd銘柄の新証拠金率一覧 実施予定日時:2016年9月11日(日) 19時00分
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WIMP Interfaces for Emerging Display Environments
Graz University of Technology Institute for Computer Graphics and Vision Dissertation WIMP Interfaces for Emerging Display Environments Manuela Waldner Graz, Austria, June 2011 Thesis supervisor Prof. Dr. Dieter Schmalstieg Referee Prof. Dr. Andreas Butz To Martin Abstract With the availability of affordable large-scale monitors and powerful projector hardware, an increasing variety of display configurations can be found in our everyday environments, such as office spaces and meeting rooms. These emerging display environments combine conventional monitors and projected displays of different size, resolution, and orientation into a common interaction space. However, the commonly used WIMP (windows, icons, menus, and pointers) user interface metaphor is still based on a single pointer operating multiple overlapping windows on a single, rectangular screen. This simple concept cannot easily capture the complexity of heterogeneous display settings. As a result, the user cannot facilitate the full potential of emerging display environments using these interfaces. The focus of this thesis is to push the boundaries of conventional WIMP interfaces to enhance information management in emerging display environments. Existing and functional interfaces are extended to incorporate knowledge from two layers: the physical environment and the content of the individual windows. The thesis first addresses the tech- nical infrastructure to construct spatially aware multi-display environments and irregular displays. Based on this infrastructure, novel WIMP interaction and information presenta- tion techniques are demonstrated, exploiting the system's knowledge of the environment and the window content. These techniques cover two areas: spatially-aware cross-display navigation techniques for efficient information access on remote displays and window man- agement techniques incorporating knowledge of display form factors and window content to support information discovery, manipulation, and sharing. -
Pipenightdreams Osgcal-Doc Mumudvb Mpg123-Alsa Tbb
pipenightdreams osgcal-doc mumudvb mpg123-alsa tbb-examples libgammu4-dbg gcc-4.1-doc snort-rules-default davical cutmp3 libevolution5.0-cil aspell-am python-gobject-doc openoffice.org-l10n-mn libc6-xen xserver-xorg trophy-data t38modem pioneers-console libnb-platform10-java libgtkglext1-ruby libboost-wave1.39-dev drgenius bfbtester libchromexvmcpro1 isdnutils-xtools ubuntuone-client openoffice.org2-math openoffice.org-l10n-lt lsb-cxx-ia32 kdeartwork-emoticons-kde4 wmpuzzle trafshow python-plplot lx-gdb link-monitor-applet libscm-dev liblog-agent-logger-perl libccrtp-doc libclass-throwable-perl kde-i18n-csb jack-jconv hamradio-menus coinor-libvol-doc msx-emulator bitbake nabi language-pack-gnome-zh libpaperg popularity-contest xracer-tools xfont-nexus opendrim-lmp-baseserver libvorbisfile-ruby liblinebreak-doc libgfcui-2.0-0c2a-dbg libblacs-mpi-dev dict-freedict-spa-eng blender-ogrexml aspell-da x11-apps openoffice.org-l10n-lv openoffice.org-l10n-nl pnmtopng libodbcinstq1 libhsqldb-java-doc libmono-addins-gui0.2-cil sg3-utils linux-backports-modules-alsa-2.6.31-19-generic yorick-yeti-gsl python-pymssql plasma-widget-cpuload mcpp gpsim-lcd cl-csv libhtml-clean-perl asterisk-dbg apt-dater-dbg libgnome-mag1-dev language-pack-gnome-yo python-crypto svn-autoreleasedeb sugar-terminal-activity mii-diag maria-doc libplexus-component-api-java-doc libhugs-hgl-bundled libchipcard-libgwenhywfar47-plugins libghc6-random-dev freefem3d ezmlm cakephp-scripts aspell-ar ara-byte not+sparc openoffice.org-l10n-nn linux-backports-modules-karmic-generic-pae -
Tecnología Thin Client Sistemas Informáticos
2010 Tecnología Thin Client Sistemas Informáticos Luis Miguel Moya Moirón G990192 25/01/2010 SSII – Tecnología Thin Clients Página 1 Indice Sistema Informático desarrollado……………………………………………………………….......3 Objetivo…………………………………………………………………………………………………………….7 Introducción: ¿Qué es un Thin Client?...................................................................7 Visión general de la tecnología Thin Client………………………………………………………..8 Arquitectura en Red………………………………………………………………………………………….9 Hardware de un Thin Client……………………………………………………………………………..15 Software Thin Client………………………………………………………………………………………..22 Fundamentos Thin Client………………………………………………………………………………...25 Arranque por red…………………………………………………………………………………….…25 Sesión Remota…………………………………………………………………………………………..29 Ventajas de los Thin Client………………………………………………………………………………35 Desventajas de los Thin Client…………………………………………………………………………39 Escenarios Thin Client……………………………………………………………………………………..41 Protocolos Thin Client……………………………………………………………………………………..44 Protocolos para el arranque por red…………………………………………………………..44 Protocolo PXE……………………………………………………………………………………….44 Protocolo DHCP…………………………………………………………………………………….45 Protocolo TFTP……………………………………………………………………………………..47 Funcionamiento del protocolo PXE……………………………………………………….49 NBP………………………………………………………………………………………………………51 Protocolos para sesiones de escritorio remoto…………………………………………..51 X-Window System / XDMCP………………………………………………………………….52 VNC………………………………………………………………………………………………………59 Terminal Services / RDP………………………………………………………………………..60 Tecnología NX……………………………………………………………………………………….63 -
An Open Source Collaboration Framework with Inter-Desktop Movable Windows and Remote Multicursor Desktops
COLLA 2011 : The First International Conference on Advanced Collaborative Networks, Systems and Applications An Open Source Collaboration Framework with Inter-Desktop Movable Windows and Remote Multicursor Desktops Robert Matzinger University of Applied Science Burgenland GmbH Eisenstadt, Austria Email: [email protected] Abstract—Many current tools for conferencing and syn- can also be a (virtual) shared multiuser desktop where chronous collaborative work suffer from being limited to collaborative work can be carried out. certain types of documents or to specific, often proprietary Such an approach substantially broadens the access to collaboration software. In this paper we introduce a system for assisting synchronous collaborative work with arbitrary non-local information at a particular computer screen. software by enabling to move any window on a typical We can make the freely movable window of a running computer desktop to other desktops in the system, may it be application be the essential item of collaboration. And we another computer in the company or a virtual desktop being can overcome the borders of the current desktop and create run on a shared desktop-server. We equip these desktop- something like a “shared desktop space” on which project- servers with multiuser multicursor capabilities, such that groups of users can join to work concurrently on a shared wide or company-wide collaboration can take place, both desktop, both locally and from a distance. As any kind of locally and from afar. window can be moved from desktop to desktop, the choice of In this paper we describe the architecture and the software that can be used for collaborative tasks is unlimited. -
Securedrop Workstation Security Assessment March 26, 2021
SecureDrop Workstation Security Assessment March 26, 2021 Prepared For: SecureDrop Team | Freedom of the Press Foundation [email protected] Prepared By: Dominik Czarnota | T rail of Bits [email protected] Artem Dinaburg | T rail of Bits [email protected] Changelog: December 18, 2020 Initial report delivered January 19, 2021 Added Findings 25-26 and Appendices G-H. January 29, 2021 Final version delivered: extended Executive Summary. March 26, 2021 Added Appendix I: Fixes Review. Executive Summary Project Dashboard Engagement Goals Coverage Recommendations Summary Short term Long term Findings Summary 1. Incorrect TOR_V2_AUTH_COOKIE_REGEX regular expression when validating config 2. Verifying Qubes installation media is confusing and error-prone 3. Only support Intel hardware, as AMD appears to lack sufficient testing 4. The order of operation in the safe_mkdir function allows an attacker to create the directory with broader permissions 5. The downloaded submission may end up in an overly permissioned directory 6. Qubes qrexec tools handle libvchan_recv and libvchan_send return values inconsistently 7. Whonix.NewStatus Qubes RPC should be redesigned 8. The offline mode doesn't require any authentication 9. Downloaded submissions have too broad permissions 10. Passwordless root access in VMs 11. qrexec-daemon in Qubes >= 4.1 could misidentify policy engine replies 12. The sd-app downloads submission to a file path fully trusted from the server, allowing for path traversal 13. The migration script adds non-existent path to sys.path 14. The sd-proxy and sdclientapi allows duplicate JSON keys 15. Backup files remain valid policies 16. The securedrop-export in sd-devices unpacks incoming archives in a way that allows for placing unpacked files in arbitrary paths 17. -
Remote Scientific Visualization at Jülich Supercomputing Centre
Mitglied der Helmholtz-GemeinschaftderMitglied Remote Scientific Visualization at Jülich Supercomputing Centre Jülich Supercomputing Centre, Forschungszentrum Jülich GmbH, Germany Algorithms, Tools & Methods Lab Visualization Page 1 Visualization at JSC Algorithms, Tools & Methods Lab Visualization . Scientific Visualization – R&D + support for visualization of scientific data . Virtual/Augmented Reality – VR visualization based on Unreal Engine, with head mounted displays and tablet computers for data analysis and presentation . Multimedia – multimedia productions for websites, presentations or on TV Page 2 Visualization at JSC JUWELS: General Hardware Setup 4 x Visualization Login Nodes JUWELS . juwelsvis.fz-juelich.de . (juwelsvis00 to juwelsvis03 in 4x round-robin fashion) vis login nodes . 768 GB RAM each 12x login . 1 GPUs Nvidia Pascal P100 per node nodes . 12 GB RAM on GPU InfiniBand 2567x compute nodes No specific Visualization Batch Nodes Data GPFS Keep in mind: Visualization is NOT limited to vis. nodes ONLY. (software rendering is possible on any node) Page 3 Visualization at JSC JURECA-DC: General Hardware Setup 12 x Login Nodes with GPU JURECA-DC . jureca.fz-juelich.de . (jureca01 to jureca12 in 12x round-robin fashion) login nodes . 1024 GB RAM each . 2 x Nvidia Quadro RTX8000 per node . 48 GB RAM on each GPU InfiniBand 768x compute nodes No specific Visualization Batch Nodes Data GPFS Keep in mind: Visualization is NOT limited to vis. nodes ONLY. (software rendering is possible on any node) Page 4 Visualization at JSC General -
ТЕРМИНАЛЬНЫЕ РЕШЕНИЯ ПОД LINUX Поддубный Виталий ЦКП «Линком» Сайт: Почта: [email protected] Г.Тула 18.03.2014Г
ТЕРМИНАЛЬНЫЕ РЕШЕНИЯ ПОД LINUX Поддубный Виталий ЦКП «ЛинКом» сайт: www.lincom.su почта: [email protected] г.Тула 18.03.2014г. Обновлено: 25.06.2014г. ВНИМАНИЕ! Данная статья распространяется в виде «как есть», поэтому автор не несёт ответственности за возможный ущерб, прямой или косвенный, понесённый в результате дей- ствий пользователей, выполняющих настройку согласно инструкций в данной статье. Вы имеете право использовать материалы из данной статьи частично или полностью с обязательной ссылкой на первоисточник и автора. Все работы по тестированию предложенных решений проводились в системах Ubuntu и Debian и дистрибутивах на их основе, но приведённые в статье команды и настройки могут работать и в других системах Linux. Если вы считаете, что данная статья оказалась для вас полезной, вы можете материально помочь автору в дальнейшей работе над данной статьёй или другими, посвящёнными опера- ционной системе Linux. Речь идёт о любой сумме, которую вы сочтёте разумной в качестве оплаты за труды автора. Деньги можно перевести несколькими способами: Яндекс-кошелёк: 410011014464436 Webmoney-кошелёк: R163250656294 Также вы можете присылать свои замечания, советы, дополнения, делиться своими нара- ботками и т.д. СОДЕРЖАНИЕ ВВЕДЕНИЕ БЛАГОДАРНОСТИ РЕКОМЕНДАЦИИ 1. ПРОТОКОЛ NX 1.1. CЕРВЕР FREENX 1.1.1. Установка сервера FreeNX 1.1.2. Файлы конфигурации сервера FreeNX 1.1.3. Установка и настройка клиента FreeNX 1.1.4. Возможные проблемы и способы их решения 1.2. СЕРВЕР X2GO 1.2.1. Установка и стандартная настройка сервера X2Go 1.2.2. Установка и настройка клиента X2Go 1.2.3. Настройка сервера «тонких клиентов» X2Go 1.2.4. Возможные проблемы и способы их решения 1.3. СЕРВЕР XPRA 2. ПРОТОКОЛ RDP 2.1. -
Graph-Radial.Pdf
beep yap yade xorp xen wpa wlcs wcc vzctl vg vast v86d ust udt ucx tup ttyd tpb tgt tboot tang t50 sxiv sptag spice shim sbd rr rio rear rauc rarpd qsstv qrq qps qperf atop acpi 0ad apr zyn zpaq yash xqf wrk wit pcb pam p4est oscar orpie ondir ola oflib o2 ntp nsd ns3 ns2 npd6 nnn nng nield kitty kcov kbtin k3b jove ircii ipip ipe iotjs ion iitii iftop anet alevt agda afuse afnix adcli acct gpart matplotlib numexpr zhcon vrrpd fxload dov4l yavta yacpi wvdial wsjtx wmifs weston vtgrab vmpk vmem vkeybd urfkill ulogd2 uftrace udevil tvtime tucnak topline tiptop tcplay tayga sysstat sysprof svxlink libgisi libemf libdfp libcxl libbpf libacpi latrace kpatch khmer elastix dvblast crystal cpustat chrony casync boxfort bowtie bilibop axmail awesfx armnn aqemu acpitail webdis vnstat vnlog vlock vibe.d vbrfix vblade validns urweb unscd ncrack mystiq mtools mruby mpqc3 mothur mm3d mkcue miredo midish meliae mclibs maude lwipv6 ltunify lsyncd libvhdi libsfml libscca librepo librelp libregf libfwnt libfvde libevtx libcreg libbfio libalog kwave knockd kismet jmtpfs jattach ivtools isc-kea anfo baresip badger pigpio babeld asylum 3depict parole-dev esekeyd twclock thermald thc-ipv6 tftp-hpa te923con tarantool systemc syslinux sysconfig suricata supermin subread spacefm quotatool qjoypad qcontrol qastools pystemd pps-tools powertop pommed ifhp ffmpegfs faultstat f2fs-tools eventstat ethstatus espeakup embree elogind ebtables earlyoom digitools dbus-cpp darktable cubemap crystalhd criterion cputool circlator cen64-qt can-utils bolt-lmm bluedevil blktrace -
Kernel Modules November 1, 2019
ODROID-XU4 Tweaks: A Collection of Popular Modications November 1, 2019 This article is an authorized translation of the german article “ODROID-XU4: Tweaks unter Ubuntu 18.04 und Kernel 4.14”. Recreating a Mac Plus: Using the ODROID-GO as a Macintosh Emulator November 8, 2019 For fans of the Macintosh Plus, there is now a way to run an emulator on the ODROID- GO! Based on the work from spritesmods.com minimacplus, this project leverages the fact that both the original project and the GO use an ESP32 microcontroller. eMMC Memory Modules: A Simple Guide November 9, 2019 Have you ever wondered about using the eMMC module capability on your ODROID device but thought, naah that looks too complicated. It can be down right scary if you are new to these devices. Besides, how do you use one? What tools do you need? Ogo Shell November 1, 2019 The ogo-shell utility is a le-browser, audio player and image viewer for the ODROID- GO. I mainly use it to listen to music using the odroig-go headphone hat from the backoceshow. You can checkout the Github Project and the forum post if you want to give it a try yourself. What Multiscreen Desktops using VNC November 1, 2019 About two years ago I had a wild idea: would it be possible to create a "dual-screen" desktop system by using two ODROIDs, each driving a dierent screen, but acting as a unied desktop? Monku R3: Building The Ultimate ODROID-XU4 / XU4Q Gaming Console - Part 2 November 1, 2019 This article will show you in detail how to polish o your Monku Retro 3 (ODROID-XU4) video game console. -
Derctuo Derctuo-020201231, by Kragen Javier Sitaker, 02020
Derctuo ⁘⁛⁛⁘ Kragen Javier Sitaker Buenos Aires December, 02020 Public domain work ⁘⁛⁛⁘ Derctuo is a book of notes on various topics, mostly science and engineering with some math, from the first year of the COVID-19 pandemic, 02020 CE. Its primary published form is a gzipped tarball of 9MB of HTML files and sources, although there’s also an inferior PDF version of about 1000 pages for reading on hand computers or printing. It uses a page size slightly smaller than standard for improved readability on hand computers. My original plan was to write a reproducible computation system so that the book would be entirely reproducible from a minimal computational core, allowing all of its calculations to be not only verified but also easily extended, reused, and studied. I didn’t get very far on that plan. Instead it’s mostly just about a quarter million words of dead text, with some static inline images, plus a bundled library of source material, which is not included in the PDF version. It contains some novel discoveries, but some of it is just my notes from exploring the enormous feast of knowledge now available on the internet to anyone who takes the time to taste of it, and some other parts are explorations that didn’t pan out — left here only as a cautionary tale to the next explorer. There are lots of notes in here that aren’t “finished” in the usual sense; they end in the middle of a sentence, or say “XXX”, or have a note in them that the foregoing is wrong in such-and-such a way. -
Remote 3D Visualization at Jülich Supercomputing Centre
Mitglied der Helmholtz-GemeinschaftderMitglied Remote Scientific Visualization at Jülich Supercomputing Centre Jülich Supercomputing Centre, Forschungszentrum Jülich GmbH, Germany Cross-Sectional-Team Visualization Page 1 Visualization at JSC JUWELS: General Hardware Setup 4 x Visualization Login Nodes JUWELS . juwelsvis.fz-juelich.de . (juwelsvis00 to juwelsvis03 in 4x round-robin fashion) vis login nodes . 768 GB RAM each 12x login . 1 GPUs Nvidia Pascal P100 per node nodes . 12 GB RAM on GPU InfiniBand 2567x compute nodes No specific Visualization Batch Nodes Data GPFS Keep in mind: Visualization is NOT limited to vis. nodes ONLY. (software rendering is possible on any node) Page 2 Visualization at JSC JURECA-DC: General Hardware Setup 12 x Login Nodes with GPU JURECA-DC . jureca.fz-juelich.de . (jureca01 to jureca12 in 12x round-robin fashion) login nodes . 1024 GB RAM each . 2 x Nvidia Quadro RTX8000 per node . 48 GB RAM on each GPU InfiniBand 432x compute nodes No specific Visualization Batch Nodes Data GPFS Keep in mind: Visualization is NOT limited to vis. nodes ONLY. (software rendering is possible on any node) Page 3 Visualization at JSC General Software Setup Special Software Stack on Vis Nodes: Base Software: X-Server, X-Client (Window-Manager) OpenGL (libGL.so, libGLU.so, libglx.so), Nvidia Middleware: Xpra Virtual Network Computing: VNC-Server, VNC-Client VirtualGL Parallel and Remote Rendering Apps, In-Situ Visualization: ParaView VisIt Other Visualization Packages (installation on user demand): VMD, PyMol, Blender, GPicView, -
ABC Unix Выпуск 1.0.01
ABC Unix Выпуск 1.0.01 сент. 07, 2017 Оглавление 1 Операционная система GNU/Linux3 1.1 Операционная система GNU/Linux..............................3 2 Администрирование вычислительных сетей 115 2.1 Администрирование вычислительных сетей........................ 115 3 Открытые облачные системы 211 3.1 Открытые облачные системы................................. 211 i ii ABC Unix, Выпуск 1.0.01 Сквозной набор дисциплин для освоения технологий построения современных вычислительных систем на базе открытого программного обеспечения. Курсы лекций, курсовые работы и практиче- ские занятия базируются на программном обеспечения Red Hat совместимых операционных систем: RHEL, CentOS, Oracle Linux. Практические занятия проводятся на базе блейд-системы Fujitsu PRIMERGY BX400 S1. Оглавление 1 ABC Unix, Выпуск 1.0.01 2 Оглавление ГЛАВА 1 Операционная система GNU/Linux Дисциплина входит в вариативную часть образовательной программы подготовки студентов по направлению «09.04.01 Информатика и вычислительная техника». Курс предназначен для изу- чения основ установки, настройки и администрирования аппаратно-программных комплексов на базе блейд-систем под управлением Red Hat совместимых операционных систем. Лекционный курс дополняют практические занятия по: • установке и настройке операционной системы CentOS (RHEL, Oracle Linux) версий 6 и 7; • управлению пользователями, файловой системой и программным обеспечением; • настройке планировщика задач, системы протоколирования; • мониторингу аппаратно-программного комплекса; • созданию и обслуживанию RAID, BTRFS, LVM; • осуществлению мероприятий по обеспечению безопасности. Операционная система GNU/Linux Краткие сведения из теории операционных систем Основные понятия В процессе эволюции возникло несколько важных концепций, которые стали неотъемлемой частью теории и практики ОС. Рассматриваемые в данном разделе понятия будут встречаться и разъяс- няться на протяжении всего курса. Здесь дается их краткое описание. Прерывание Прерывание (interrupt) событие, генерируемое либо устройством (аппаратное), либо исполняемым кодом (программное).