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Diplomarbeit Kalenderstandards Im Internet
Diplomarbeit Kalenderstandards im Internet Eingereicht von Reinhard Fischer Studienkennzahl J151 Matrikelnummer: 9852961 Diplomarbeit am Institut für Informationswirtschaft WIRTSCHAFTSUNIVERSITÄT WIEN Studienrichtung: Betriebswirtschaft Begutachter: Prof. DDr. Arno Scharl Betreuender Assistent: Dipl.-Ing. Mag. Dr. Albert Weichselbraun Wien, 20. August 2007 ii Inhaltsverzeichnis Abbildungsverzeichnis vi Abkürzungsverzeichnis vii 1 Einleitung 1 1.1 Problemstellung . 1 1.2 Inhalt und Vorgehensweise . 3 2 Standards für Kalender im Internet 5 2.1 iCalendar und darauf basierende Standards . 6 2.1.1 iCalendar und vCalendar . 6 2.1.2 Transport-Independent Interoperability Protocol (iTIP) . 8 2.1.3 iCalendar Message-Based Interoperability Protocol (iMIP) . 8 2.1.4 iCalendar über WebDAV (WebCAL) . 10 2.1.5 Storage of Groupware Objects in WebDAV (GroupDAV) . 11 2.1.6 Calendaring and Scheduling Extensions to WebDAV (CalDAV) . 12 2.1.7 IETF Calendar Access Protocol (CAP) . 13 2.2 XML-basierte Formate . 15 2.2.1 XML iCalendar (xCal) . 15 2.2.2 RDF Calendar (RDFiCal) . 16 2.2.3 RDFa (RDF/A) . 16 2.2.4 OWL-Time . 17 2.3 Mikroformate (hCalendar) . 18 2.4 SyncML . 20 2.5 Weitere Formate . 21 2.6 Zusammenfassung . 22 iii 3 Offene Kalenderanwendungen im Internet 24 3.1 Server . 24 3.1.1 Citadel/UX . 24 3.1.2 Open-Xchange . 26 3.1.3 OpenGroupware.org . 26 3.1.4 Kolab2 . 27 3.1.5 Weitere Server . 28 3.2 Clients . 29 3.2.1 Mozilla Calendar Project . 29 3.2.2 KDE Kontact . 30 3.2.3 Novell Evolution . 30 3.2.4 OSAF Chandler . 31 3.2.5 Weitere Open-Source- und Closed-Source-Clients . -
Dynamic Allocation of Mail Server Resources Among Users
INTERNATIONAL JOURNAL OF SCIENTIFIC & TECHNOLOGY RESEARCH VOLUME 9, ISSUE 03, MARCH 2020 ISSN 2277-8616 Dynamic Allocation Of Mail Server Resources Among Users Basti M.Aliyeva Index:The article was dedicated to the solution of the problem on the dynamic allocation of mail server resources among users. It was noted that recently the electronic mail system had undergone serious changes and new features have been added to this system. The article examines the working principles of email and defines possible operating modes for subscribers. It was noted that mail server memory should be dynamically allocated among users so that the email can successfully perform its functions. In the article,the linear programming is applied to the problem of dynamic allocation of mail server memory. Known methods at every operation can resolve this issue.Proximity measure has been defined based on the Levenstein Distance (LD) for the determination of the renewal of documents on the server to improve the use of the server resources. This tool can be used to determine whether the documents have changed on the server.In the result, similar documents can be identified, and their number can be reduced up to one. Key Words: email server, dynamic allocation of the memory, operating modes of subscribes, Levenstein Distance (LD), Measures of document proximity. ———————————————————— 1. INTRODUCTİON information networks. In this case, it is essential to pay It is known that e-mail is one of the most important special attention to data transmission issues.Numerous information resources of the Internet, as well as it is the ways to transmit data and many software tools have been most massive communication tool. -
Freebsd Opengroupware - English
FreeBSD OpenGroupware - English FreeBSD As Basis For OpenGroupware.org PostgreSQL As Database FreeBSD can currently look back on a history of over 30 PostgreSQL, like BSD, originated at the University of Ca- years. It originated at the University of Berkeley and lifornia and is also distributed under the BSD license. It's FreeBSD evolved over a few intermediate steps into the project one of the oldest and most advanced object-relational founded in 1993 called FreeBSD. The supported architec- database management systems (ORDBMS) in the realm tures are the following: i386, amd64, Alpha, Itanium, of free software and looks back on a development of OpenGroupware.org SPARC, PPC (Mac) and others. over 15 years. PostgreSQL is largely conforming to the FreeBSD has very good support for multiprocessor sys- SQL92/SQL99 standards, that means that all functions in The ideal solution for professional the standards are available and behave as defined; that tems (SMP) and is distributed under the BSD license team communication on the Internet, which grants the user nearly every freedom and is free is not always the case with some commercial and non- commercial SQL database systems. of cost. Apart from having to name the origins of the with FreeBSD and PostgreSQL code, the user may use it in any which way he or she pleases. FreeBSD is a gift to humanity, we are pleased when you use it! FreeBSD has not only got many features, it also has a What is a groupware solution? huge amount of free and open software in its so-called Ports Collection. -
Auf Und Ab Groupware
08/2015 Die Entwicklungen bei Linux-Groupware – eine Zwischenbilanz Sysadmin Auf und ab Groupware 58 Der Groupwaremarkt ist ebenso groß wie schwierig: Microsoft Exchange und Lotus Notes halten die dicken Brocken fest, soziale Netzwerke und Google drängen nach. Freie Software kann gleichwohl auf schöne Erfolge verweisen, gerät aber immer wieder in die Opferrolle – meist wegen externer Finanzierung. Markus Feilner, Dirk Ahrnke www.linux-magazin.de Connect (Abbildungen 1 und 2). Obwohl einige Einzellösungen aus dem Linux- und Open-Source-Umfeld, zum Beispiel Spam assassin, Open SSL und Qt, inte- griert sind, vertreibt Kerio sein Produkt Connect vollständig und ohne jede Aus- nahme unter einer proprietären und rein © mahout, 123RF © mahout, kommerziellen Lizenz. Außer für Linux ist das Produkt darüber hinaus auch für Windows und Mac OS X erhältlich. Gerade Letzteres dürfte eini- ges zur Verbreitung beigetragen haben, denn für die Apple-Serverplattform gibt es relativ wenige Groupwarelösungen. Kerio hat zudem auch als einer der ersten Dritthersteller eine Implementierung der Exchange Web Services (EWS) geschafft. Unter OS X setzt mittlerweile nicht nur Outlook auf die HTTP-basierte Anbin- dung an Exchange. Seit OS X (Snow Leo- Vier Jahre her ist der letzte Groupware- sehen sich dabei natürlich Produkte, pard) lässt sich auch das zum Mac-Sys- vergleich im Linux-Magazin [1] – Grund deren Entwicklung (zum Teil) in einer tem gehörende Mail via EWS anbinden. genug, erneut den Blick auf die für Un- Community erfolgt – sprich Open-Source- ternehmen wichtige Collaboration-Sparte Software. Diese Einschätzung teilt die Caldav und Carddav zu richten, die allein in Deutschland rund Wagniskapitalbranche offenbar, denn in 700 Millionen Euro Jahresumsatz schwer die meisten Groupware-Unternehmun- Es sind allerdings nicht nur die alterna- ist. -
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 -
OSS-Baserade E-Postlösningar En Fallstudie
Institutionen för kommunikation och information Examensarbete i datalogi med inriktning mot nätverks- och systemadministration, 15 HP Grundläggande nivå Vårterminen 2011 OSS-baserade e-postlösningar En fallstudie Viktor Svensson OSS-baserade e-postlösningar Examensrapport inlämnad av Viktor Svensson till Högskolan i Skövde, för Kandidatexamen (B.Sc.) vid Institutionen för kommunikation och information. Arbetet har handletts av Björn Lundell. 2011-06-01 Härmed intygas att allt material i denna rapport, vilket inte är mitt eget, har blivit tydligt identifierat och att inget material är inkluderat som tidigare använts för erhållande av annan examen. Signerat: _______________________________________________ OSS-baserade e-postlösningar Viktor Svensson Sammanfattning Syftet med studien är att analysera möjligheter och begränsningar med att använda programvaror baserade på öppen källkod för att förvalta en organisations e-post där utkontraktering inte är ett alternativ. Detta baseras på tio krav som identifierats som relevanta i relation till e-postlösningar. Inom studiens omfattning representeras OSS (Open Source Software)-lösningarna av programvarorna Zimbra Collaboration Suite, Citadel och Kolab Server. För att undersöka styrkor och svagheter hos dessa har hybridmetoden action case tillämpats. Genom ett interpretativt och iterativt närmande har representanterna ställts inför de identifierade kraven och deras förmåga att leva upp till kraven har analyserats. Undersökningens resultat visar att majoriteten av kraven kan tillgodoses av lösningarna. -
Univention Corporate Server
Univention Corporate Server Manual for users and administrators Version 4.4-8 Date: April 20th, 2021 Alle Rechte vorbehalten./ All rights reserved. (c) 2002-2020 Univention GmbH Mary-Somerville-Straße 1 28359 Bremen Deutschland [email protected] Jede aufgeführte Marke und jedes Warenzeichen steht im Eigentum ihrer jeweiligen eingetragenen Rechtsinhaber. Linux ist ein eingetragenes Warenzeichen von Linus Torvalds. The mentioned brand names and registered trademarks are owned by the respective legal owners in each case. Linux is a registered trademark of Linus Torvalds. 2 Table of Contents 1. Introduction ....................................................................................................................... 13 1.1. What is Univention Corporate Server? ........................................................................ 13 1.2. Overview of UCS .................................................................................................... 14 1.2.1. Commissioning ............................................................................................. 14 1.2.2. Domain concept ............................................................................................ 14 1.2.3. Expandability with the Univention App Center ................................................... 15 1.2.4. LDAP directory service .................................................................................. 15 1.2.5. Domain administration ................................................................................... 16 1.2.6. -
Esa Study Contract Report
ESA STUDY CONTRACT REPORT ESA Contract No: Subject: Contractor: ESA ITT Number Current and Future Tech- Distributed Systems Group, AO/3-12280/07/NL/CB nologies for Collaborative Vienna University of Tech- Working Environments nology ESA CR() No: No of volumes: 1 Contractor’s Reference: This Volume No: 1 TEUN Abstract: This document reports the final, detailed result of the study on current and future technologies for collaborative working environments (CWEs). The goal of this study is to analyze current CWEs and whether they and their future trends are suitable for large- scale multinational organizations. To this end, we have analyzed the structure of large-scale organizations in general, and of ESA in particular, with respect to organization, geographical distribution, and IT environments. Requirements for CWEs used in collaborative work are presented. Based on an initial list of criteria given by ESA, we have revised and extended the list to introduce a comprehensive set of criteria for evaluating CWEs. The state-of-the- art CWEs are discussed and classified. We have selected 15 representative CWE products and evaluated and compared them in detail. From the evaluation and comparison of CWE products, we have presented our findings of current issues and future trends of CWEs. In particular, existing products provide many features required by large-scale and multinational organizations but those features are not well-integrated into a single system. Due to the complexity of collaborative work within those organizations, often many CWEs are used in parallel and it is not easy to integrate those CWEs together. The work described in this report was done under ESA Contract. -
PERANCANGAN MAIL SERVER INTRANET BERBASIS WEB BASE DENGAN OPTIMALISASI OPERASI SISTEM CLIENT Aziz Setyawan
JURNAL TEKNIK KOMPUTER VOL.I NO.1 FEBRUARI 2015 AMIK BSI PERANCANGAN MAIL SERVER INTRANET BERBASIS WEB BASE DENGAN OPTIMALISASI OPERASI SISTEM CLIENT Aziz Setyawan. H Abstract — Windows 7 operating system is a client-based operating Dengan mail berbasis web base pengguna dapat menggunakan system, or as a home edition. Which is used by the pengguna and sebuah aplikasi web browser tanpa meyimpan histori mail yang telah not as a server. With the use of the operating system is used as a digunakan oleh pengguna lain. Dengan system operasi berbasis client server or coorperate agencies no longer need to use a server-based yaitu windows 7 dapat dimaksimalkan untuk menjadi server. operating system that has had to spend to purchase a server license. E-mail server is a server system that can serve as a collective Kata kunci : Windows 7, Mail server, Web Base. storage mail to mail-mail client. Mail function to communicate information to each pengguna without the need for a print and . nature will always be saved unless the pengguna do the removal, with this system the pengguna can perform information together. I. PENDAHULUAN Development mail server rather different from the mail server at the time of development ever before, this is seen from the windows server computer operating system being used. This is because when Spesifikasi pada sistem operasi pada produk microsoft the windows issuing windows server 2008 in the development of Windows mempunyai perbedaan pada fungsinya. Dikarenakan this version of the mail server does not provide POP3 protocol spesifikasi pada fungsi inilah akan bergantung pada harga (Post Office Protocol version 3) is no longer available in the yang dikeluarkan oleh sebuah instansi maupun perorangan Windows server operating systems ranging from Windows Server dalam memiliki produk sistem operasi yang dikeluarkan oleh 2008. -
Mailstore SPE 13 Manual
MailStore SPE 13 Documentation © 2020 MailStore Software GmbH 15. July 2020 Products that are referred to in this document may be either trademarks and/or registered trademarks of the respective owners. The publisher and the author make no claim to these trademarks. While every precaution has been taken in the preparation of this document, the publisher and the author assume no responsibility for errors or omissions, or for damages resulting from the use of information contained in this document or from the use of programs and source code that may accompany it. In no event shall the publisher and the author be liable for any loss of profit or any other commercial damage caused or alleged to have been caused directly or indirectly by this document. Inhalt 1 Before You Start 1 1.1 Overview 2 Architecture 2 Scenarios 3 1.2 System Requirements 7 Hardware 7 Software Requirements 8 Network Requirements 8 1.3 Frequently Asked Questions 10 System Requirements 10 Use Scenarios 10 2 Installation and Setup 11 2.1 Installing MailStore Service Provider Edition 12 Installation Procedure 12 2.2 Single Server Mode Setup 13 Set Up Single Server Mode 13 2.3 Firewall Configuration for Single Server Mode 16 2.4 Multi Server Mode Setup 18 Multi Server Mode Setup 18 2.5 Firewall Configuration for Multi Server Mode 26 3 Using MailStore Service Provider Edition 28 3.1 Management Console - Logging On 29 3.2 Management Console - General 30 Dashboard 30 Instances 30 Safe Mode 32 License Information 34 SMTP Settings 34 3.3 Instance Management 36 Overview 36 Archive -
Technical Feature Description
• TECHNICAL FEATURE DESCRIPTION AUDRIGA EMAIL AND GROUPWARE MIGRATION SERVICE FOR CROSS-MIGRATION BETWEEN DIFFERENT GROUPWARE PLATFORMS Version 1.0 Datum 20.09.2013 Kontakt Hans-Jörg Happel ([email protected]) [email protected] | www.audriga.com TECHNICAL FEATURE DESCRIPTION This is a technical feature description of the audriga email and groupware migration service for Cross-Migration between different groupware platforms. Please refer to the basic technical feature description of the audriga email and groupware migration service for additional information. GENERAL SERVICE The migration service allows copying user data (Emails, Contacts, Appointments, Tasks and Notes) from a source mailbox to a destination mailbox. The following groupware platforms are supported: • Open-Xchange 6.20 and later o Source and destination o Emails, contacts, appointments, and tasks • Microsoft Exchange 2007/2010/2013 o Source and destination o Emails, contacts, appointments, tasks, and notes • Microsoft Exchange 2003 o Source only o Emails, contacts, appointments, tasks, and notes • Google Apps / Gmail o Source and destination o Emails, contacts, and appointments (tasks and files upon request) • Zimbra o Source and destination o Emails, contacts, appointments, tasks, and notes (briefcase/files upon request) • CardDAV/CalDAV-compliant systems o Source and destination o Emails, contacts, and appointments (tasks upon request) • Special providers (Apple iCloud, GMX, Web.de) o Source only o Emails, contacts, and appointments • Further groupware systems (e.g., Kerio Connect, Kolab, Lotus Notes, GroupWise, Zarafa) and webmail systems (e.g., Horde, Roundcube, Squirrelmail) upon request In all combinations, emails will be transferred via IMAP (see Technical description of the audriga email migration service for IMAP for details) in an automated fashion. -
Lan Mail Software
Lan mail software click here to download CMailServer is an email server software for Windows, which provide web based email service. You can use it to setup your own Internet email server and provide e-mail service for your company and friends. In 'Options' of CMailServer, select 'Run As LAN Mail Server' and 'Single. SpamPal is designed as a personal mail filter that will run on same local to work with SpamPal, choose from the following list of email Lan Mail Server software. This article will tell you how to create LAN mail server step by step. such as Outlook, to send and receive mails, please refer to "Mail Client". It is possible to set up an email server on your local LAN, by installing the Launch an email client like Microsoft Outlook on any computer. hMailServer - Free open source email server for Microsoft Windows. Local mail on LAN with no internet connection When I try to configure the Outlook client, I get connection to POP server ok, but fails on SMTP. Don't use the email client and the hMailServer Administration application at the my mail server from outside the lan, just within the lan, what should i do sir?. Free mail server for Microsoft Windows by MailEnable Standard Edition. Download free email server - simple software to install, easy to use, no spyware, it's free. Postmaster Email server software enhances email efficiency. Want to send and receive email from any node on LAN? Use Postmaster email servers!. I want to setup a Mail server in my LAN network, which is I want to send mail from my client systems to the Mail server (), and.