Lecture 28 -Elemental Boron Chemistry

None / Ch2m Hill Inc ;

Description

• cours magistral
• cours magistral - matière potentielle : notes

12P32 – Principles of Inorganic Chemistry Dr. M. Pilkington 1. Group 13 2. Boron compounds ƒ Fundamental properties and the network ƒ Structural aspects of Boron chemistry 3. Borides 4. Halides 5. Group 13 - hydrides ƒ Diborane and its chemistry 4. Boric acid and Borates 5. Organic compounds of Boron Lecture 28 – Elemental Boron Chemistry 1. Group 13 B – Boron is a non metal. Al – Aluminum takes its name from Alum, KAl(SO4)2.12H2O is used as an astringent, a substance that shrinks tissues and checks the flow of blood by contracting blood vessels.

• electrons from the nuclear charge
• electron bond
• chemistry of b2h6
• multiple bonds with terminal atoms
• electron bonds
• boron
• white metal
• boric acid
• chemistry
• atoms

Sujets

• Cours magistral
• Louis Jacques Thénard
• Lipscomb
• Pilkington
• Crookes
• Humphry
• Electrón
• Nuclear
• Terminal
• Chemistry

Informations

• Publié par: figas
• Nombre de lectures: 19
• Langue: English

Extrait

Java Desktop System Configuration Manager Release 1.1 Installation Guide

Sun Microsystems, Inc. 4150 Network Circle Santa Clara, CA 95054 U.S.A.

Part No: 817–7575–10

Copyright 2004 Sun Microsystems, Inc. 4150 Network Circle, Santa Clara, CA 95054 U.S.A. All rights reserved.

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Sun, Sun Microsystems, the Sun logo, docs.sun.com, AnswerBook, AnswerBook2, and Solaris are trademarks or registered trademarks of Sun Microsystems, Inc. in the U.S. and other countries. All SPARC trademarks are used under license and are trademarks or registered trademarks of SPARC International, Inc. in the U.S. and other countries. Products bearing SPARC trademarks are based upon an architecture developed by Sun Microsystems, Inc.

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Copyright 2004 Sun Microsystems, Inc. 4150 Network Circle, Santa Clara, CA 95054 U.S.A. Tous droits réservés.

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Contents

Introduction Introduction

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LDAP Server 11 Concepts 11 Setup 12 Deployment Tools 12 Schema Extension 12 Organizational Mapping 13 User Profile Mapping 14 Deployment 15 Additional Considerations 16

Java Web Console 17 System Requirements 17 Client 18 Server 18 Installing the Java Web Console 18 ▼To install the Java Web Console Running the Console 19 Uninstalling the Java Web Console Java Web Console Port Information

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Java Desktop System Configuration Manager, Release 1.1 Installing the Configuration Manager 21

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▼To Install the Configuration Manager: 21 Running the Configuration Manager 22 ▼To Start the Confi 22guration Manager: Uninstalling the Confi 23guration Manager

Installing Desktop Components on Linux and Solaris Confi 25guration Agent Bootstrap Information 26 Port Settings 28 Change Detection Interval 28 Operational Settings 29 Applying Agent Settings 31 Data Access/User Authentication 32 GConf Adapter 33 Java Preferences Adapter 33 Mozilla Adapter 34 StarOffice Adapter 34

Installing Desktop Components on Microsoft Windows Confi 35guration Agent Installation Welcome 36

License Agreement 36 Installation Type 37 Ready To Install 45 Installation Summary 45 Changing Configuration Agent Settings Uninstalling the Configuration Agent

Java Web Console Packages 49 Known Issues 49

Security 49 Setup Script Usage 49 Java Web Console Packages Solaris Packages 50 Linux RPMs 50

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Java Desktop System Configuration Manager Release 1.1 Installation Guide

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Configuration Manager Packages Configuration Manager Packages Solaris Packages 53 Linux RPMs 53

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Using OpenLDAP and Active Directory with the Configuration Manager Using an OpenLDAP Server with the Configuration Manager 55 Using an Active Directory Server with the Configuration Manager 56

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Java Desktop System Configuration Manager Release 1.1 Installation Guide

Figures

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Configuration Agent, Confi 26guration Repository Confi 27guration Agent, Authentication Mechanism Configuration Agent, Port Settings 28 Configuration Agent, Data Directory 29 Confi 30guration Agent, Request Handling and Logging Configuration Agent, Summary Page 31 Configuration Agent, Welcome page 36 Confi 36guration Agent, Software License Agreement Configuration Agent, installation type page 37 Configuration Agent, Confi 38guration Repository Confi 39guration Agent, Authentication Mechanism Confi 41guration Agent, Port Settings Confi 42guration Agent, Data Directory Configuration Agent, Request Handling and Logging 42 Confi 44guration Agent, Summary Page Confi 45guration Agent, ready to install page Configuration Agent, installation summary page 45

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Java Desktop System Configuration Manager Release 1.1 Installation Guide

CHAPTER

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Introduction

Provides a brief introduction about the Java™Desktop System Configuration Manager, Release 1.1.

Introduction

The Java™Desktop System Configuration Manager, Release 1.1 is aimed at providing a central configuration for desktop hosts running the Java™Desktop System. Settings can be assigned to various elements of an organization structure, enabling the administrator to manage groups of users or hosts in a simple way. Its main components are:

■ An LDAP server containing the organizational structure of users and hosts to be managed, which will hold the configuration data, ■ A web-based management tool allowing administrators to define and assign configuration data to elements of that organizational structure, ■ Desktop components installed on the client host, which retrieve the configuration data on behalf of the currently logged in user and expose it to the various applications making up the Java Desktop System.

The management tool is a web-based application run within the Java Web Console. It allows the administrator to browse the organization structure of the LDAP server and assign policies to its elements. The policies are displayed and edited according to policy templates, which define the settings that the management tool will be manipulating.

The desktop components are organized around the Java™Desktop System Configuration Agent, which retrieves configuration data from the LDAP server on behalf of users and makes it available to a number of configuration system adapters, which complement the local configuration (default settings provided by applications

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and user settings) with the policy settings. Currently supported configuration systems are GConf (which handles the configuration of Gnome applications such as the Gnome desktop or Evolution), Mozilla™Preferences and StarRegistry (StarOffice’s configuration system).

Java Desktop System Configuration Manager Release 1.1 Installation Guide

CHAPTER

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LDAP

Server

This chapter provides information about setting up and deploying an LDAP server for use with the Configuration Manager.

Concepts

Within the Java Desktop System Configuration Manager framework, configuration data are associated with entities, which are entries in the LDAP repository and correspond to elements of the organizational structure of the company.

The recognized entities are:

■ Organization: typically represents either an organizational (divisions, group, teams) or geographical (continent, country, site) unit of the overall hierarchy. ■ User: represents a leaf node of the overall hierarchy and, as the name implies, usually a user. ■ represents a logical structuring unit for the network organization.Domain: ■ Host: also represents a leaf node of the overall hierarchy but points to a machine on the network. ■ usually a distinction in terms of functionRole: represents properties, (administrator, site management), applied to a set of users.

The organization and user entities are used to define a user tree, while the domain and host entities define a host tree. These two trees are independent but are manipulated in a similar way in the framework.

The relationship of organization and domain entities with other entries is defined by the physical location of the entries within the repository. That is, the organization and domain entities can include any entry that is located below these two entities in the tree. The relationship of roles to users or hosts is defined by the attributes of the user and host entries.

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