справочник администратора; Справочное пособие; Active Directory является мощнейшей службой каталога операционной системы Windows Server 2003, предназначенной для управления пользователями, группами и сетевыми ресурсами. В книге содержится описание концепций и компонентов Active Directory, показаны основные этапы ее проектирования и реализации: разработка структуры, инсталляция и развертывание, обновление службы каталога...

ISBN: 5-7163-0109-6
Издательство: Эком
Дата выхода: декабрь 2005

ISBN: 0-596-10202-х
Издательство: O'Reilly
Дата выхода: май 2007

Over the last few years, governments and development agencies have provided access to information and communication technology (ICT) with the intention to improve living conditions in underserved communities around the world. Unfortunately, how the ICT tools are used and the information they convey is exploited have not received enough attention. Through a holistic-multiple case study design, this book describes how individuals living in six rural communities in the northern Peruvian Andes use (or not) computers. An interpretive analysis informed by grounded theory reveals the mechanisms by which computer-mediated information is obtained and disseminated by those who use computers. These social actors are named here as ‘activators of...

ISBN: 978-3-6391-7373-4
Издательство: Книга по требованию
Дата выхода: июль 2011

Active Worlds (AW) is a 3D virtual reality platform. The "Active Worlds Browser" runs on Windows. Users assign themselves a unique name, log into the Active Worlds virtual world universe, and explore 3D virtual worlds and environments that other users have built. Users can chat with one another or build structures and areas from a selection of objects. AW allows users to own worlds and universes, and develop 3D content. The browser has web browsing capabilities, voice chat, and basic instant messaging. This integrated software can allow users to connect, explore, and gain a more in depth understanding of 3D. Corporate and educational clients of Active Worlds can make use of the interaction, communication, and media to provide functional...

ISBN: 978-6-1306-1969-5
Издательство: Книга по требованию
Дата выхода: июль 2011

High Quality Content by WIKIPEDIA articles! In software engineering, the active record pattern is a design pattern found in software that stores its data in relational databases. It was named by Martin Fowler in his book Patterns of Enterprise Application Architecture. The interface to such an object would include functions such as Insert, Update, and Delete, plus properties that correspond more or less directly to the columns in the underlying database table. Active record is an approach to accessing data in a database. A database table or view is wrapped into a class. Thus, an object instance is tied to a single row in the table. After creation of an object, a new row is added to the table upon save. Any object loaded gets its...

ISBN: 978-6-1316-0694-6
Издательство: Книга по требованию
Дата выхода: июль 2011

High Quality Content by WIKIPEDIA articles! ActiveSync is a mobile data synchronization technology and protocol developed by Microsoft, originally released in 1996. There are two implementations of the technology: one which synchronizes data and information with handheld devices with a specific desktop computer (originally known as Handheld PC Explorer), and another technology, commonly known as Exchange ActiveSync (or EAS), which provides push synchronization of contacts, calendars, tasks, and email between ActiveSync-enabled servers and devices. Exchange ActiveSync, although a proprietary protocol is licensed to a number of mobile device companies, including Apple for the iPhone, Palm for its webOS devices, and Google for certain...

ISBN: 978-6-1318-2290-2
Издательство: Книга по требованию
Дата выхода: июль 2011

Active Directory is a technology created by Microsoft that provides a variety of network services, including: LDAP-like directory services, Kerberos-based authentication, DNS-based naming and other network information, Central location for network administration and delegation of authority, Information security and single sign-on for user access to networked based resources, The ability to scale up or down easily, Central storage location for application data, Synchronization of directory updates amongst several servers. Using the same database, for use primarily in Windows environments, Active Directory also allows administrators to assign policies, deploy software, and apply critical updates to an organization. Active Directory stores...

ISBN: 978-6-1306-0685-5
Издательство: Книга по требованию
Дата выхода: июль 2011

High Quality Content by WIKIPEDIA articles! Active Directory Explorer is a viewer and editor for Active Directory databases, from Microsoft. It can be used to navigate around and modify AD entries, view schema for objects as well as perform searches. It can also save AD snapshots for offline browsing. Using the same database, for use primarily in Windows environments, Active Directory also allows administrators to assign policies, deploy software, and apply critical updates to an organization. Active Directory stores information and settings in a central database. Active Directory networks can vary from a small installation with a few computers, users and printers to tens of thousands of users, many different domains and large server...

ISBN: 978-6-1322-1137-8
Издательство: Книга по требованию
Дата выхода: июль 2011

High Quality Content by WIKIPEDIA articles! ActiveX is a framework for defining reusable software components in a programming language independent way. Software applications can then be composed from one or more of these components in order to provide their functionality. It was introduced in 1996 by Microsoft as a development of its Component Object Model (COM) and Object Linking and Embedding (OLE) technologies and is commonly used in its Windows operating system, although the technology itself is not tied to it. Many Microsoft Windows applications — including many of those from Microsoft itself, such as Internet Explorer, Microsoft Office, Microsoft Visual Studio, and Windows Media Player — use ActiveX controls to build their...

ISBN: 978-6-1322-1193-4
Издательство: Книга по требованию
Дата выхода: июль 2011

High Quality Content by WIKIPEDIA articles! ActiveFocus is a project management software created by Falafel Software, a company based in Silicon Valley and founded in 2003. ActiveFocus is the flagship product for Falafel Software, who previously had been known strictly for Software Development and Training. Falafel Software is owned and operated by Lino Tadros, President and CEO. ActiveFocus originally was a desktop application created by Xapware Technologies Inc and was acquired by Falafel Software in 2005. While the software enjoyed success as a desktop application, president and CEO of Falafel Software, Lino Tadros, felt the application could be taken to a much higher level and be implemented in the form of a web application....

ISBN: 978-6-1322-6939-3
Издательство: Книга по требованию
Дата выхода: июль 2011

High Quality Content by WIKIPEDIA articles! Active contour model, also called snakes, is a framework for delineating an object outline from a possibly noisy 2D image.This model is highly popular in computer vision, and led to several developments in 2D and 3D. Namely, in two dimensions, the active shape model represents a discrete version of this approach taking advantage of the point distribution model to restrict the shape range to an explicit domain learned from a training set.Snake is an energy minimizing, deformable spline influenced by constraint and image forces that pull it towards object contours. Snakes are greatly used in applications like object tracking,shape recognition, segmentation, edge detection,stereo matching. Snakes...

ISBN: 978-6-1313-8670-1
Издательство: Книга по требованию
Дата выхода: июль 2011

High Quality Content by WIKIPEDIA articles! An area of computer vision is active vision, sometimes also called active computer vision. An active vision system is one that can manipulate the viewpoint of the camera(s) in order to investigate the environment and get better information from it. Examples of active vision systems usually involve a robot mounted camera , but other systems have employed human operator mounted cameras (AKA "wearables"). Applications include automatic surveillance, SLAM, route planning , etc. In the DARPA Grand Challenge most of the teams used LIDAR combined with active vision systems to guide driverless vehicles across an off road course. Данное издание не является...

ISBN: 978-6-1313-8684-8
Издательство: Книга по требованию
Дата выхода: июль 2011

ISBN: 978-6-1324-2348-1
Издательство: Книга по требованию
Дата выхода: июль 2011

High Quality Content by WIKIPEDIA articles! An active window is the currently focused window in the current window manager or explorer. Different window managers indicate the currently-active window in different ways and allow the user to switch between windows in different ways. For example, in Microsoft Windows, if both Notepad and Microsoft Paint are open, clicking in the Notepad window will cause that window to become active. In Windows, the active window is indicated by having a different coloured title bar. Clicking is not the only way of selecting an active window, however: some window managers (such as FVWM) make the window under the mouse pointer active—simply moving the mouse is sufficient to switch windows; a click is not...

ISBN: 978-6-1330-6499-7
Издательство: Книга по требованию
Дата выхода: июль 2011

High Quality Content by WIKIPEDIA articles! Activity Streams is an open format specification for activity stream protocols, which are used to syndicate activities taken in social web applications and services, similar to those in Facebook's Newsfeed, FriendFeed, the Movable Type Action Streams plugin, etc. Implementors of the activity Activity Streams draft include Facebook and MySpace as producers and Windows Live as a consumer. Данное издание не является оригинальным. Книга печатается по технологии принт-он-деманд после получения заказа.

ISBN: 978-6-1333-5910-9
Издательство: Книга по требованию
Дата выхода: июль 2011

High Quality Content by WIKIPEDIA articles! Microsoft's ActiveX Data Objects is a set of Component Object Model objects for accessing data sources. A part of MDAC, it provides a layer between programming languages and OLE DB. ADO allows a developer to write programs that access data without knowing how the database is implemented. You must be aware of your database for connection only. No knowledge of SQL is required to access a database when using ADO, although one can use ADO to execute SQL commands. The disadvantage of this is that it introduces a dependency upon the type of database used. It is positioned as a successor to Microsoft's earlier object layers for accessing data sources, including RDO and DAO. ADO was introduced by...

ISBN: 978-6-1317-9301-1
Издательство: Книга по требованию
Дата выхода: июль 2011

Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. In computer hardware, active hard drive protection refers to technology that attempts to avoid or reduce mechanical damage to hard disk drives by preparing the disk(s) prior to impact. This approach is mainly used in laptop computers that are frequently carried around and more prone to impacts than desktop computers. Usually the system consists of accelerometers that alert the system when excess acceleration or vibration is detected. The software then tells the hard disk to unload its heads to prevent them coming in contact with the platter, thus potentially preventing head crash. This technology only engages if...

ISBN: 978-6-1346-0197-9
Издательство: Книга по требованию
Дата выхода: июль 2011

Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. An Active Database is a database that includes an event driven architecture (often in the form of ECA rules) which can respond to conditions both inside and outside the database. Possible uses include security monitoring, alerting, statistics gathering and authorization. Most modern relational databases included active database features in the form of SQL Triggers. Данное издание не является оригинальным. Книга печатается по технологии принт-он-деманд после получения заказа.

ISBN: 978-6-1346-1715-4
Издательство: Книга по требованию
Дата выхода: июль 2011

Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. ActiveArmor is a hardware firewall designed by Nvidia that's built into their higher range nForce4 Ultra chipset motherboards. It can reduce CPU load by making some simple layer 2 checks on incoming packets and discarding obviously malicious packets before they are sent to the CPU. It is an effective protection against some same subnet based attacks such as ARP poisoning, rogue DHCP servers and spoofed MAC addresses. Unfortunately it is essentially broken in its current implementation, with serious issues with data corruption and memory leak. It is so bad that programs such as µTorrent actually warn users at...

ISBN: 978-6-1346-2429-9
Издательство: Книга по требованию
Дата выхода: июль 2011

Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Active State Power Management or ASPM is a power management protocol used to manage PCI Express-based serial link devices as links become less active over time. It is normally used on laptops and other mobile Internet devices to extend battery life.As serial-based PCIe bus devices, such as IEEE1394 (FireWire), become less active, it is possible for the computer's power management system to take the opportunity to reduce overall power consumption by placing the link PHY into a low-power mode and instructing other devices on the link to follow suit. This is usually managed by the operating system's power...

ISBN: 978-6-1346-2434-3
Издательство: Книга по требованию
Дата выхода: июль 2011

Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Active policy management is business-oriented enterprise software that provides an approach for efficiently and effectively addressing the many risks inherent in electronic communication. With the exponential growth in the use of electronic communication, many businesses are exposed to significant risks every day. These risks range from non-compliance with various regulations, to the leakage of intellectual property, and to inappropriate or offensive employee behavior. Active Policy Management enables a business to accurately detect the violations, to take the appropriate action (even blocking the message from...

ISBN: 978-6-1346-2440-4
Издательство: Книга по требованию
Дата выхода: июль 2011