Tomcat是由Apache软件基金会下属的Jakarta项目开发的一个Servlet容器，按照Sun Microsystems提供的技术规范，实现了对Servlet和JavaServer Page（JSP）的支持，并提供了作为 Web服务器的一些特有功能，如Tomcat管理和控制平台、安全域管理和Tomcat阀等。
由于Tomcat本身也内含了一个 HTTP服务器，它也可以被视作一个单独的Web服务器。但是，不能将 Tomcat 和 Apache Web 服务器混淆，Apache Web Server 是一个用 C 语言实现的 HTTP web server；这两个 HTTP web server 不是捆绑在一起的。Apache Tomcat 包含了一个配置管理工具，也可以通过编辑 XML 格式的配置文件来进行配置。
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The Microsoft Web Platform Installer – WebPI provides a simplified installation workflow for installing common open source web applications and web platform technologies
The Microsoft Web Platform Installer is a free tool that makes it simple to download, install and keep up-to-date with the latest components of the Microsoft Web Platform, including Internet Information Services (IIS), SQL Server Express, .NET Framework and Visual Studio. Web PI also makes it easy to install and run the most popular free web applications for blogging, content management and more with the built-in Windows Web Application Gallery
By clicking the Download links below, you agree to the license terms for the Microsoft Web Platform Installer. This installer will contact Microsoft over the Internet to retrieve product information. Some of the Microsoft software obtained through WebPI may use Microsoft’s Customer Experience Improvement Program (CEIP). To view which software uses CEIP, see here.
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Apache HTTP Server 2.2.17 版本发布，最流行的HTTP服务器软件之一。快速、可靠、可通过简单的API扩展，Perl/Python解释器可被编译到服务器中，完全免费，完全源代码开放。 如果你需要创建一个每天有数百万人访问的Web服务器，Apache可能是最佳选择。
Changes with Apache 2.4.27
*) COMPATIBILITY: mod_lua: Remove the undocumented exported ‘apr_table’
global variable when using Lua 5.2 or later. This was exported as a side effect from luaL_register, which is no longer supported as of Lua 5.2 which deprecates pollution of the global namespace.
*) COMPATIBILITY: mod_http2: Disable and give warning when using Prefork.
The server will continue to run, but HTTP/2 will no longer be negotiated.
*) COMPATIBILITY: mod_proxy_fcgi: Revert to 2.4.20 FCGI behavior for the default ProxyFCGIBackendType, fixing a regression with PHP-FPM. PR 61202.
*) mod_lua: Improve compatibility with Lua 5.1, 5.2 and 5.3.
PR58188, PR60831, PR61245.
*) mod_http2: Simplify ready queue, less memory and better performance. Update
mod_http2 version to 1.10.7.
*) Allow single-char field names inadvertently disallowed in 2.4.25.
PR 61220.
*) htpasswd / htdigest: Do not apply the strict permissions of the temporary
passwd file to a possibly existing passwd file. PR 61240.
*) core: Avoid duplicate HEAD in Allow header.
This is a regression in 2.4.24 (unreleased), 2.4.25 and 2.4.26.
PR 61207.
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The Web Deployment Tool simplifies the migration, management and deployment of IIS Web servers, Web applications and Web sites. Administrators can use command-line scripting with the Web Deployment Tool to synchronize IIS 6.0, IIS 7.0 and IIS 8.0 servers or to migrate an IIS 6.0 and IIS 7.0 servers to IIS 8.0. The Web Deployment Tool also enables administrators and delegated users to use IIS Manager to deploy ASP.NET and PHP applications to an IIS 7.0 and later servers.
Migrate Web applications between IIS 6.0, IIS 7.0 and IIS8.0 with ease
Simplify the planning of your IIS 7.0 to IIS 8.0 migrations by determining incompatibilities and previewing the proposed changes before starting the process. Learning about any potential issues in advance gives you the chance to take corrective measures and simplifies migration.
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Microsoft has released Microsoft Exchange Server 2013 Service Pack 1 (SP1). This service pack is dated February 25, 2014. This article describes the following information about the service pack:
The issues that the service pack resolves
How to obtain the service pack
The prerequisites for installing the service pack
For more information about the coexistence of Exchange 2013 and earlier versions of Exchange Server in the same environment, go to the following Microsoft website:
Exchange 2013 System Requirements
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Microsoft Exchange Server 2007 Service Pack 3 (SP3) 专门设计用于应对客户面对的挑战和帮助满足使用 Exchange Server 2007 企业邮件系统的各个公司和组织的各种需求。
Exchange Server 2007 SP3 是一个关键任务通信工具，可以提高员工的工作效率，使其能够随时随地访问他们的信息，同时提供邮件系统，以实现对电子邮件、日历项目、语音邮件和联系人的丰富而高效的访问。
对于管理员，Exchange Server 2007 SP3 还提供了 Windows Server 2008 R2 对服务器角色的支持和 Windows 7 对 Exchange 管理工具的支持，进一步提升了灵活性。这些附加功能、针对邮件安全威胁（如垃圾邮件和病毒）的高级保护选项增强功能以及帮助管理内部遵从性和高可用性需求的工具，为 Exchange 管理员提供了有效管理其 Exchange 2007 环境所需的工具。
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Microsoft Exchange Server 2010 SP3 以更高的灵活性、更好的用户体验和对企业通信的更好保护措施，帮助 IT 专业人员实现更高级别的可靠性。
灵活、可靠 – Exchange Server 2010 SP3 提供的灵活性可以让您基于公司的独特需求增减部署，它还提供了更简单的方式让您的用户能够始终连续使用电子邮件。
Anywhere 访问 – Exchange Server 2010 SP3 可以让您的用户能够从几乎任何平台、Web 浏览器或设备自由和安全地访问所有通信方式，包括电子邮件、语音邮件、即时消息等，从而帮助他们完成更多工作。
保护、遵从性 – Exchange Server 2010 SP3 提供了集成的信息丢失保护机制，以及旨在帮助您简化保护公司通信和满足规定要求过程的规范遵从工具。
您必须先接受本软件的许可条款，才能获得使用授权。 本软件的试用版本没有产品支持。 欢迎您加入论坛，以便与他人共享您的试用体验和寻求建议。
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This pack enables the media streaming functionality for Windows Server 2012 R2 Essentials and the Windows Server Essentials Experience server role in Windows Server 2012 R2 Standard and Windows Server 2012 R2 Datacenter. By downloading and installing this pack, you will be able to restore the media streaming functionality.
This pack will enableenables the following functionality on for Windows Server 2012 R2 Essentials and the Windows Server Essentials Experience server role in Windows Server 2012 R2 Standard & and Windows Server 2012 R2 Datacenter: • Streaming of media (photos, music and videos) to DLNA-compliant receivers • Smooth streaming to HTML5 HTML5-compliant browsers through by using Remote Web Access and to web service applications • UI elements associated with the configuration of media streaming in the Windows Server Essentials Dashboard
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nginx [engine x] is a HTTP and reverse proxy server, as well as a mail proxy server written by Igor Sysoev. It has been running for more than five years on many heavily loaded Russian sites including Rambler (RamblerMedia.com). According to Netcraft nginx served or proxied 4.70% busiest sites in April 2010. Here are some of success stories: FastMail.FM, WordPress.com.
The sources are licensed under 2-clause BSD-like license.
Changes with nginx 1.4.3 08 Oct 2013
*) Bugfix: a segmentation fault might occur in a worker process if the
ngx_http_spdy_module was used with the “client_body_in_file_only”
directive.
*) Bugfix: a segmentation fault might occur on start or during
reconfiguration if the “try_files” directive was used with an empty
parameter.
*) Bugfix: the $request_time variable did not work in nginx/Windows.
*) Bugfix: in the ngx_http_auth_basic_module when using “$apr1$”
password encryption method.
Thanks to Markus Linnala.
*) Bugfix: in the ngx_http_autoindex_module.
*) Bugfix: in the mail proxy server.
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This is the full version of Search Server 2010 Express
For customers just getting started with search, Search Server 2010 Express is a standalone search server that is free to download and easy to deploy. It incorporates many enhancements over its predecessor, Search Server 2008 Express.
Search Server 2010 Express delivers powerful, web-style search across your corporate intranet sites quickly, easily, and for free. Search Server Express delivers great entry-level search through an engaging, conversational user experience across 51 languages. Search all your content sources, including SharePoint sites, file shares, websites, Exchange Public Folders, and third party repositories.
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