Table of Contents
- Windows 7 introduces BranchCache
- Virtual Desktop Infrastructure
- Windows 7 editions
- Virtual Desktop Infrastructure
User expectations for information technology and IT professionals are very high today. Currently, from IT professionals expect of all used about lshih opportunities and greater flexibility while minimizing costs and risks.
Windows 7 gives IT professionals the flexibility and flexibility they need to meet the diverse needs of end users and the ability to easily manage those capabilities.
Benefits for IT professionals include high user productivity, increased security, and simplified management of personal computers. The Microsoft Desktop Optimization Pack (MDOP), updated at least once a year, helps you optimize your organization’s desktop infrastructure and flexibly adapt to your business needs.
The following are some of the key features of Windows 7 that make it attractive to IT pros and end users.
Windows XP compatibility mode
Ease of access to applications and data while away from the office is an important part of an organization’s IT strategy. To do this, the DirectAccess functionality is designed to allow remote users to connect to the corporate network over the Internet without having to create a VPN connection. From an IT professional perspective, DirectAccess simplifies information technology management by providing a “always managed” infrastructure where computers away from the office are always healthy, manageable, and updated. Note that in order to take advantage of DirectAccess technology, IT pros need to deploy Windows Server 2008 R2 and provide IPv6 and IPSec support.
The previously mentioned federated search in Windows 7 provides built-in support for searching corporate data stored outside the user’s PC. IT pros can easily enable instant search support in Windows 7 for Internet search services, document stores (such as SharePoint sites), web applications, and private data stores. This allows end users to search the corporate intranet as easily as searching for files on a computer, all in a single familiar Windows interface.
Windows 7 introduces BranchCache
Windows 7 introduces BranchCache for the first time, which caches data from remote file and web servers on the local branch office network, so users don’t waste time downloading the files they want from remote servers. BranchCache technology supports all of the protocols commonly used in organizations, as well as network security protocols (such as SSL and IPSec) to ensure that only authorized clients have access to data. To take advantage of BranchCache technology, IT pros also need to deploy Windows Server 2008 R2.
BitLocker and BitLocker To Go encryption features are now more convenient for IT professionals and end users. And the new BitLocker To Go technology gives IT professionals greater control over removable media usage. For example, you can configure the system so that when written to removable media, data is forced to be encrypted and unprotected devices are read-only.
Deployment Image Servicing and Management (DISM) in Windows 7 enables IT professionals to create and maintain images of operating systems using a single set of tools. Using DISM, IT professionals can add additional components; add, list and remove third-party device drivers; add language packs and apply international settings; serve offline images. DISM can also be used to manage Windows Vista images.
Windows 7 leverages AppLocker to leverage application control policies, a flexible, easy-to-administer mechanism that allows IT professionals to specify which applications are allowed to run on the desktop infrastructure, and enables users to run the applications, installers, and scripts they need to be productive. As a result, IT professionals have the ability to standardize the applications used throughout the organization, strengthen security, and ensure compliance.
Virtual Desktop Infrastructure
The virtual workstation functionality provided by hosted virtual machines (a solution known as Virtual Desktop Infrastructure, VDI) is an evolving remote virtual machine deployment model that allows users to remotely connect to their computers. Thus, all user data, applications and operating systems themselves are centralized on the company’s servers. VDI technology is evolving rapidly, and Windows 7 incorporates the latest enhancements in this area to provide a more efficient user experience and easier management for IT professionals.
VDI technology in Windows 7 allows users to work with a remote computer in much the same way as with a local PC. This technology supports the Windows Aero experience, video playback in Windows Media Player 11, and multi-monitor configurations. Microphone support enables Voice over IP (VoIP) and speech recognition on remote desktops running Windows 7 Enterprise. With the new Easy Print technology, users can print documents to local printers without installing printer drivers on the server.
With the command-line shell and Microsoft Windows PowerShell scripting language, IT professionals can improve the manageability of their IT environment and can perform many of their daily tasks much faster. Windows PowerShell is a new scripting language for IT administrators. With over 130 standard commands, common syntax and a set of utilities, IT professionals can simplify administration and accelerate the automation process. PowerShell is easy to implement, learn, and use because it supports your existing IT infrastructure and allows you to use scripts developed in a different environment.
Windows 7 editions
Windows 7 is available in four editions: Windows 7 Home Basic, Home Premium, Professional, and Ultimate. A comparison of their capabilities is presented in the table .
Conditions for running Windows 7 on a personal computer:
32- (x86) or 64-bit (x64) 1 GHz processor;
1 GB (32-bit) or 2 GB (64-bit) random access memory (RAM);
16 GB (32-bit) or 20 GB (64-bit) hard disk space;
DirectX 9 graphics device with WDDM driver version 1.0 or higher.
Some features of the operating system may also require Internet access, a video adapter with certain specifications, a TV tuner, a sensitive screen, a DVD / CD writer, a TPM 1.2 processor, USB media, and audio output. Windows XP Mode additionally requires 1 GB of RAM, 15 GB of hard disk space, and a hardware virtualization capable processor with Intel VT or AMD-V technology enabled.
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