4.4 WINDOWS SERVER 2008

keyword:
utility 实用程序

virtualization 虚拟化
information technology 信息技术
workload 工作负荷
shell 外壳
hypervisor 管理程序
virtualiztion private network 虚拟化专用网
internet information services 因特网信息服务
client computer 客户计算机
diagnostic 诊断
troubleshooting 故障查找
netwwork access protection 网络访问保护
active directory 活动目录
high performance computing 高性能计算机
window server 2008 is the most advanced windows server operating system yet,designed to power the next-generation of networks, applications, and web services, with winsows server 2008 you can develop, deliver, and manage rich user experiences and applications, provides a highly secure network infrastructure, and increase technological efficiency and value within your organization.
window server 2008 builds on the success and strengths of its windows server predecessors while delivering valuable new functionality and powerful improvements to the base operating system, now web tools, virutualization technologies, security enchancements, and management utilities help save time, reduce costs, and provide a soild foundation for your information technology infrastructure.
1.A solid fundation for your business
window server 2008 provides a soild fundation for all of your server workload and application requirements while also being easy to develop and manage, the all new server manager provides a unified management console that simplifies and streamlines server setup, configuartion, and ongoing management , window powershell, a new command- line shell. help enable administrators to automate rountine system administration tasks across multiple servers,windows development services provides a simplified, highly secure means of rapidly developing the operationg system via network base installations, and windows server 2008 failover clustering wizardsm and full internet protocol version 6 support plus consolidated management of network load balancing, make high availability easy to implement even by 1T generalists.
The new server core installation option of windows server2008 allows for installation of server roles withe only the necessary conponents and subsystems without a graphical user interface.
2.vittualization built in
windows server hyper v ,the next generation hypervisor base server virtualization technoligy, allows you to make the best use of your server hardware investments by consolidiating multipli server roles as separate virtual machines running on a single physical machine, you can also efficiently run multiple operating systems windows, linux and other in parallel on a single server, with hyper v and simple licensing policies , it is now easier than ever to take advantage of the cost savings of virtualization.
Application can also be effciently virtualized using winows server 2008 centralized application access technologies, teminal services gateway and terminal services remoteapp allow easy remote access to standard windows - based programs from angwhere by running them on a terminal server instead of directly on a client computer without the need for a conplicated virtual private network.
3.built for the web
window server 2008 comes with internet information services 7.0, a web server and security - enhanced, easy to manage platform for developing and reliably hosting web applications and services, a major enhancement to the windows platform, IIS 7.0 includeds a componentized architecture for greater flexbility and control.IIS 7.0 also provides simiplied management. powerful diagnostic and troubleshooting capabilities tht save time and comprehansive extensibility.
Internet information server IIS 7.0 together with the .net framework 3.0 provides a comprehensive plateform for building applications that connect user and data, enabling them to visualize, share, and act on information, additionally,IIS 7.0 plays a central role in unifying microsoft’s web platform technologies asp.net, window communication foundation web services, and window sharepoint services.
4.high security
window server 2008 is the most secure window server yet, the operating system has been hardened to help protect against failure and serval new tachnoligies help prevent unauthorized connections to your networks, server, data, and user accounts, network access protection helps ensure that computers that try to connect to your network comply withe your organization’s security plicy, technology integration and servel enhancements make active directory services a potent unified and integrated identity and access solution, and read only domain controller and bitlocker drive encryption allow you to more securely deploy your ad database at branch office locations.
5)high performance computing
windows hpc server 2008 is built on window server 2008 x64 bit technology and can efficiently scale to thousands of processing core woth out of box functionality yo improve the productivity, and reduce the complexity of your hpx enviroment.