c# usb barcode reader example Active Directory Domain Services in .NET framework

Make Code 3/9 in .NET framework Active Directory Domain Services

Active Directory Domain Services
Generate Code39 In Visual Studio .NET
Using Barcode creation for VS .NET Control to generate, create Code-39 image in Visual Studio .NET applications.
Recognizing Code 3 Of 9 In .NET Framework
Using Barcode reader for VS .NET Control to read, scan read, scan image in .NET framework applications.
Organizational units allow for a logical division of a directory to make it match your organizational structure and administrative boundaries more directly The added benefit with this hierarchical structure is that you can granularly delegate authority so that not everyone needs to be a domain administrator to manage various aspects of the directory For example, you can give human resources staff access to your user account information so they can update user attributes such as addresses and contact information, without giving them rights to modify your account s Windows group membership Active Directory is a Domain Name System (DNS) dependent service, unlike the NT domain model, which is mostly NetBIOS driven The hierarchical structure of DNS and the widespread use of TCP/IP as the primary network protocol in many organizations makes Active Directory a natural choice for managing name resolution and service location Active Directory cannot exist without a functioning DNS service Although Microsoft does provide and recommend using its own DNS service, you can use another vendor s service provided it supports SRV records (although you can t take advantage of all the integrated features that Microsoft s DNS service provides) With Active Directory, you are also not limited to creating trust relationships between domains You can set up entire domain trees, and those trees can be combined into forests This is especially advantageous when setting up relationships between separate organizations, such as between business partners or during mergers and acquisitions Since its debut, Active Directory has undergone tremendous changes, many of which were in response to feedback Microsoft received from user communities regarding Active Directory s performance in real-world scenarios For example, when Windows Server 2003 was released, it added a host of new functionality to the already existing Windows 2000 Active Directory This included features that allowed you to rename domain controllers, add them using backup media, rename entire domains, and minimize network traffic by replicating changes only to groups rather than to the entire group membership list whenever a user is added to or removed from it Windows Server 2008 goes a step further; we will explore all these new features in this chapter, as well as how Windows Server 2008 can fit into your organization
Bar Code Encoder In .NET
Using Barcode encoder for Visual Studio .NET Control to generate, create bar code image in .NET applications.
Barcode Decoder In .NET Framework
Using Barcode reader for VS .NET Control to read, scan read, scan image in Visual Studio .NET applications.
ACTIVE DIRECTORY PRIMER
Encoding ANSI/AIM Code 39 In Visual C#
Using Barcode generator for VS .NET Control to generate, create Code 3 of 9 image in VS .NET applications.
Code 39 Creator In .NET
Using Barcode creation for ASP.NET Control to generate, create Code 3 of 9 image in ASP.NET applications.
Now that we ve gone over a brief history of Active Directory, I want to spend a moment going over some key Active Directory concepts so that we are all on the same page before focusing on Windows Server 2008 specific Active Directory enhancements This section answers the following questions: What is Active Directory How is Active Directory organized What role does DNS play in all this What are domain functional levels
Drawing Code 39 In Visual Basic .NET
Using Barcode creator for .NET framework Control to generate, create Code 39 Full ASCII image in .NET framework applications.
Printing EAN 128 In VS .NET
Using Barcode creation for VS .NET Control to generate, create UCC - 12 image in VS .NET applications.
Microsoft Windows Server 2008 Administration
EAN13 Generator In .NET
Using Barcode maker for Visual Studio .NET Control to generate, create EAN-13 Supplement 5 image in .NET applications.
2D Barcode Generation In .NET Framework
Using Barcode generator for .NET framework Control to generate, create Matrix Barcode image in VS .NET applications.
If you already know the answers to these questions, you can skip this particular section and jump straight to the Windows Server 2008 specific sections; however, you may want to read this part anyway as a refresher
Bar Code Creator In .NET
Using Barcode creation for VS .NET Control to generate, create bar code image in VS .NET applications.
Leitcode Generator In Visual Studio .NET
Using Barcode maker for .NET Control to generate, create Leitcode image in Visual Studio .NET applications.
What Is Active Directory
Draw GS1 128 In None
Using Barcode encoder for Online Control to generate, create GS1 128 image in Online applications.
UPC - 13 Creator In Java
Using Barcode generator for Java Control to generate, create UPC - 13 image in Java applications.
Active Directory is a directory service and hierarchical data store that holds information about objects on your network and makes it easy for administrators to manage and search for these objects That s a high-level, generic answer to what Active Directory is In practice, Active Directory serves two purposes: It is the central repository for your account information such as users, groups, and computers It is also a self-replicating application data store that is implemented through the use of application partitions The Active Directory itself is defined by a schema that indicates how each object is represented within the data store For example, a user object has, among other things, a first name, last name, logon name, e-mail address, and password If you re familiar with databases, you should already be familiar with the term schema since a database schema refers to the structure of the database in the same way the Active Directory schema defines the Active Directory s structure If you think of Active Directory as a database, then naturally you would expect it to have an index This is called a global catalog (GC), and it stores a subset of the information regarding each object that you can use to search the directory The information in the GC gets replicated to domain controllers in different sites and even different domains and forests, if that is how your Active Directory architecture is laid out (we ll get into the Active Directory architecture later in this chapter) Replication is built into Active Directory so that if you re working with multiple domain controllers, a change to any of them is automatically replicated to the others and is governed by a set of synchronization rules Active Directory is extensible that is, the schema that defines how objects look in Active Directory can be modified For example, if you install Exchange 2003 or a later version into an Active Directory domain, it will modify the schema so that a user object not only contains the standard user information but also information Exchange might want to use, such as the location of a mailbox and additional e-mail addresses tied to the user Exchange is not the only product that modifies the Active Directory schema Many products do, and this inherent ability to evolve is exactly what makes Active Directory so flexible and scalable One critical aspect of Active Directory is that it is exposed via Lightweight Directory Access Protocol (LDAP) As a functioning LDAP server, Active Directory can interact with any LDAP-compliant application and can be interfaced with other LDAP-compliant systems with relative ease Although questions exist about Active Directory s 100-percent compliance with the general LDAP specification, for many administrators and developers, the interfaces available today make it much easier to work with Active Directory as a directory service
Bar Code Creation In VB.NET
Using Barcode encoder for Visual Studio .NET Control to generate, create bar code image in VS .NET applications.
Generating Bar Code In None
Using Barcode printer for Office Excel Control to generate, create bar code image in Microsoft Excel applications.
4:
Bar Code Scanner In Visual Basic .NET
Using Barcode Control SDK for VS .NET Control to generate, create, read, scan barcode image in Visual Studio .NET applications.
EAN-13 Supplement 5 Maker In None
Using Barcode drawer for Font Control to generate, create GS1 - 13 image in Font applications.
Bar Code Generation In Visual Studio .NET
Using Barcode printer for ASP.NET Control to generate, create barcode image in ASP.NET applications.
UPC A Generation In VB.NET
Using Barcode creator for .NET framework Control to generate, create UPC-A image in VS .NET applications.
Copyright © OnBarcode.com . All rights reserved.