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Secure Mobile Authentication for Linux Workstat...
49,00 € *
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Password based logon schemes have many security weaknesses. For secure environments smart card and biometric based authentication solutions are available as replacement for standard password based systems. Nevertheless, the cost of deployment and maintenance of these systems is quite high. On the other hand, mobile network operators have a huge base of deployed smart cards that can be reused to provide authentication in other spheres significantly reducing costs. In this project we present a study of how mobile phones can be used to provide a secure low-cost two-factor workstation logon solution.To find and study the available mobile phone based authentication architectures and come up with workstation logon architecture the study of relevant technologies utilized in these solutions, authentication and authorization in Windows, Linux, and MAC OS X. The analysis of available mobile phone based authentication schemes like SIM Strong schemes based on EAP-SIM, Session-ID based schemes, and OTP based schemes are also added.A solution for Linux workstation logon process has been proposed in the thesis using the PAM. The Solution uses 2 factors for authentication.

Anbieter: Dodax
Stand: 26.01.2020
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Habib, Usman: Secure Mobile Authentication for ...
49,00 € *
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Erscheinungsdatum: 07/2011, Medium: Taschenbuch, Einband: Kartoniert / Broschiert, Titel: Secure Mobile Authentication for Linux Workstation log on, Titelzusatz: How workstation identity management can be made more user-friendly and secure by using the mobile phone for Linux OS, Autor: Habib, Usman, Verlag: LAP Lambert Acad. Publ., Sprache: Englisch, Rubrik: Informatik // EDV, Sonstiges, Seiten: 120, Informationen: Paperback, Gewicht: 195 gr, Verkäufer: averdo

Anbieter: averdo
Stand: 26.01.2020
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Linux - Unleashing the Workstation in Your PC
54,29 € *
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Erscheinungsdatum: 06.05.1997, Medium: Taschenbuch, Einband: Kartoniert / Broschiert, Titel: Linux - Unleashing the Workstation in Your PC, Auflage: 3. Auflage von 1997 // 3rd ed. 1997, Autor: Elling, Volker // Strobel, Stefan, Übersetzung: Bach, R. // Derieg, A., Verlag: Springer New York // Springer US, New York, N.Y., Sprache: Englisch, Schlagworte: Betriebssystem // EDV // Linux // Unix // Betriebssysteme, Rubrik: Betriebssysteme // Benutzeroberflächen, Seiten: 608, Informationen: Paperback, Gewicht: 908 gr, Verkäufer: averdo

Anbieter: averdo
Stand: 26.01.2020
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Using and Administering Linux. Vol.3
29,85 € *
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Manage complex systems with ease and equip yourself for a new career. This book builds upon the skills you learned in Volumes 1 and 2 of this course and it depends upon the virtual network and virtual machine you created there.However, more experienced Linux users can begin with this volume and download an assigned script that will set up the VM for the start of Volume 3. Instructions with the script will provide specifications for configuration of the virtual network and the virtual machine. Refer to the volume overviews in the book's introduction to select the volume of this course most appropriate for your current skill level.Start by reviewing the administration of Linux servers and install and configure various Linux server services such as DHCP, DNS, NTP, and SSH server that will be used to provide advanced network services. You'll then learn to install and configure servers such as BIND for name services, DHCP for network host configuration, and SSH for secure logins to remote hosts. Other topics covered include public/private keypairs to further enhance security, SendMail and IMAP and antispam protection for email, using Apache and WordPress to create and manage web sites, NFS, SAMBA, and Chrony.This volume also covers SELinux, and building RPMs to distribute automation scripts. All of these services are installed on a single server host over the course of the book and by the time you are finished you will have a single server that provides these services for your network.What You Will LearnInstall, configure, and manage several Linux server services such as email with spam management and single and multiple web sitesWork with NTP time synchronization, DHCP, SSH, and file sharing with Unix/Linux and Windows clientsCreate RPMs for distribution of scripts and administrative programs.Understand and work with enhanced security. Who This Book Is ForThose who are already Linux power users - SysAdmins who can administer Linux workstation hosts that are not servers - who want to learn to administer the services provided by Linux servers such as web, time, name, email, SSH, and more.

Anbieter: Dodax
Stand: 26.01.2020
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Using and Administering Linux. Vol.3
30,34 € *
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Manage complex systems with ease and equip yourself for a new career. This book builds upon the skills you learned in Volumes 1 and 2 of this course and it depends upon the virtual network and virtual machine you created there.However, more experienced Linux users can begin with this volume and download an assigned script that will set up the VM for the start of Volume 3. Instructions with the script will provide specifications for configuration of the virtual network and the virtual machine. Refer to the volume overviews in the book's introduction to select the volume of this course most appropriate for your current skill level.Start by reviewing the administration of Linux servers and install and configure various Linux server services such as DHCP, DNS, NTP, and SSH server that will be used to provide advanced network services. You'll then learn to install and configure servers such as BIND for name services, DHCP for network host configuration, and SSH for secure logins to remote hosts. Other topics covered include public/private keypairs to further enhance security, SendMail and IMAP and antispam protection for email, using Apache and WordPress to create and manage web sites, NFS, SAMBA, and Chrony.This volume also covers SELinux, and building RPMs to distribute automation scripts. All of these services are installed on a single server host over the course of the book and by the time you are finished you will have a single server that provides these services for your network.What You Will LearnInstall, configure, and manage several Linux server services such as email with spam management and single and multiple web sitesWork with NTP time synchronization, DHCP, SSH, and file sharing with Unix/Linux and Windows clientsCreate RPMs for distribution of scripts and administrative programs.Understand and work with enhanced security. Who This Book Is ForThose who are already Linux power users - SysAdmins who can administer Linux workstation hosts that are not servers - who want to learn to administer the services provided by Linux servers such as web, time, name, email, SSH, and more.

Anbieter: Dodax AT
Stand: 26.01.2020
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NCAR Command Language
35,00 € *
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Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. The NCAR Command Language (NCL) is a free interpreted language designed by the National Center for Atmospheric Research for scientific visualization and data processing. NCL has robust file input and output. It can read in netCDF, HDF4, HDF4-EOS, GRIB, binary and ASCII data. It runs on many different operating systems including Solaris, AIX, IRIX, Linux, Mac OS X, Tru64 Unix, and Cygwin/X running on Windows. It''s available free in binary format. NCL can be run in interactive mode, where each line is interpreted as it is entered at your workstation, or it can be run in batch mode as an interpreter of complete scripts. You can also use command line arguments to set options or variables on the NCL command line.

Anbieter: Dodax AT
Stand: 26.01.2020
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Networking: A Beginner's Guide
36,40 € *
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Current, essential IT networking skills--made easy!Thoroughly revised to cover the latest technologies, this practical resource provides you with a solid foundation in networking fundamentals. Networking: A Beginner's Guide , Sixth Edition discusses wired and wireless network design, configuration, hardware, protocols, security, backup, recovery, and virtualization. You'll also get step-by-step instructions for installing, configuring, and managing Windows Server 2012, ExchangeServer 2013, Oracle Linux, and Apache. This is the perfect book for anyone starting a networking career or in need of an easy-to-follow refresher.Understand network cabling, topologies, hardware, and the OSI seven-layer modelConnect LANs and WANsConfigure network protocols, such as TCP/IP, IPX/SPX, SMTP, DHCP, HTTP, WINS, and moreExplore directory services, such as Microsoft's Active Directory, X.400, and LDAPEnable and support remote network accessSecure your network and handle backup and disaster recoverySelect, install, and manage reliable network servers, including Windows Server 2012, Exchange Server 2013, OracleLinux, and ApacheManage network workstation computersDesign a robust network from the ground upWork with virtualization technologies, such as Hyper-V, VMWare, and Oracle VM VirtualBox

Anbieter: Dodax
Stand: 26.01.2020
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DIGITUS USB 2.0 - RS485 Adapter, 3 MBit/Sek.
11,86 € *
zzgl. 5,36 € Versand

USB-A Stecker - 9 Pol Sub-D Stecker, zum Anschluss vonseriellen Geräten wie z.B. Modem, PDA, s über einen USB Port,Chipsatz: FTDI / FT232RL, unterstützt WIN 7/Vista/XP,Mac OS X, Linux, Farbe: schwarz(DA-70157)USB2.0- RS485Adaptermit Verlängerungskabel&bull, USB-A Stecker - 9 Pol Sub D Stecker&bull, entspricht den USB 2.0-Spezifikationen&bull, unterstützt die RS485 serielle Schnittstelle&bull, Datentransferraten von bis zu 3 MBit/Sek.&bull, Chipsatz: FTDI / FT232RL&bull, unterstützt Windows 7, Vista, XP, Mac OS X und Linux&bull, inkl. 0,8 m USB Verlängerungskabel&bull, Lieferumfang: USB - Seriell Adapter, USB Verlängerungskabel, Produkt Support CD-ROMAnwendungsbeispiel: - zur Weiternutzung vonälteren Peripheriegeräten mit serieller Schnittstelle, z.B. Modem, Drucker, Kamera etc.- erweitert PC`s, kleine Workstation oder Server um einen seriellen Port

Anbieter: Blitec
Stand: 26.01.2020
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NCAR Command Language
34,00 € *
ggf. zzgl. Versand

Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. The NCAR Command Language (NCL) is a free interpreted language designed by the National Center for Atmospheric Research for scientific visualization and data processing. NCL has robust file input and output. It can read in netCDF, HDF4, HDF4-EOS, GRIB, binary and ASCII data. It runs on many different operating systems including Solaris, AIX, IRIX, Linux, Mac OS X, Tru64 Unix, and Cygwin/X running on Windows. It''s available free in binary format. NCL can be run in interactive mode, where each line is interpreted as it is entered at your workstation, or it can be run in batch mode as an interpreter of complete scripts. You can also use command line arguments to set options or variables on the NCL command line.

Anbieter: Dodax
Stand: 26.01.2020
Zum Angebot