針對于關鍵業務PHP應用程序的Web應用服務器 

• 企業級PHP
  一款最新的，經受測試以及支持PHP堆棧的服務器，它可以確保應用程序的高可靠性、提高應用程序的安全性以及效率。

• 使部署更有信心
  在開發中使用一個完整的和一致的環境，這樣在部署過程中您可以消除許多測試和運行所遇到的問題。

• 快速問題響應
  利用先進的應用程序監測和診斷，能及早發現問題并能快速分析問題的根源。

• 最好的應用性能
  內置的優化和加速功能，確保了高性能和低資源利用率

為你的應用程序選擇合適的Web應用程序服務器

如果您正在多個服務器上開發或者運行你的PHP應用程序，Zend Server是一個合適的解決方案。如果您的應用程序運行在很多的服務器上，或者如果您需要session集群或任務隊列，那么Zend Platform Enterprise Solution可滿足您的需求。

增強了PHP應用程序的可靠性和安全性

跟蹤、安裝、配置和測試大量的PHP庫和驅動程序將花費開發、測試和管理人員大量的時間。在當今快速發展的Web應用領域，如何在快速的更新和頻繁的代碼更改的情況下保持可靠的、安全的PHP運行環境將是一個嚴峻的挑戰。
而做為Zend Server的客戶還可獲得Zend的技術支持，并獲得在線軟件升級、程序的修復和安全補丁的下載，以確保它們運行最可靠，最安全，以及匹配最新版本的PHP。

確保成功部署

因為在開發，測試和生產中使用不同的PHP版本和配置，從而在應用程序部署期間或者生產中遇到許多問題。Zend Server讓你部署你的PHP應用程序更加有信心，確保在軟件生命周期的每一步團隊的每一個成員都是使用相同的、高度可靠的環境。如果是向你的遠程客戶發布你的PHP應用程序，Zend Server傻瓜式的安裝可方便快捷并且無故障的進行部署。

在客戶發現問題之前發現問題

當你的應用程序出現錯誤的時候，你想盡可能快的了解它，并且在用戶受影響之前解決這個問題。Zend Server可以讓你采取積極主動的方式，利用監測PHP應用程序的執行并提醒你關鍵性的問題來確保最佳的用戶體驗，比如：

• PHP腳本執行緩慢

• PHP錯誤

•  具體函數調用的錯誤

• 內存溢出

•  在調用Java代碼中的處理

•  等等...

快速精確找出問題的根源

知道出現了問題是重要的第一步，但真正重要的是如何快速找出問題的根源，并提供一個解決辦法。 Zend Server靠采集應用程序的執行數據減少了根源故障的分析時間，如變量值，調用堆棧和環境信息。開發者可以在Zend Studio中進一步分析捕獲的數據，從而避免為了重現問題而消耗大量的時間

提高應用性能

大家都期望即使在Web應用程序的負載高峰時，客戶都有一個高品質的用戶體驗，但靠配置更多的硬件來提高性能的花費是很昂貴的。 Zend Server提供了多種功能來改善應用程序的響應時間，并最小化的利用資源。

• 代碼加速－ PHP的字節碼緩存提高性能而沒有使應用程序發生變化

• 完全頁面緩存－以URL為基礎的HTML輸出緩存，它不需要任何應用程序的變更

• 部分頁面緩存－它允許開發人員能夠在共享內存或磁盤中緩存數據。

Web Application Server for Business-Critical PHP Applications

• Business-grade PHP
  An up-to-date, tested and supported PHP stack ensures high reliability, enhances security and increases staff productivity
• Deployment with confidence
  A complete and consistent environment used in development, testing and production eliminates many of the problems encountered during deployment
• Rapid response to problems
  Advanced application monitoring and diagnostics enable early problem detection and quick root cause analysis
• Top application performance
  Built-in optimization and acceleration ensures high performance and low resource utilization

Choose the Right Web Application Server for Your Application

If you’re developing or running a business-critical PHP application on a couple of servers, Zend Server is the right solution for you. In cases where your application runs on a large number of servers, or if you require session clustering or a job queue, Zend Platform Enterprise Solution could suit your need.

Enhance PHP Application Reliability and Security

Tracking, installing, configuring and testing dozens of PHP libraries and drivers is a time sink for developers, testers and administrators. The rapid updates and code changes in today’s fast-paced Web application arena further aggravate the challenges of maintaining reliable and secure PHP runtime environments.

Ensure Successful Deployments

Many of the problems encountered during application deployment or in production occur because different PHP versions and configurations are used in development, testing and production.

Zend Server enables you to deploy your PHP applications with confidence, ensuring every member of your team uses the same, highly reliable environment consistently through each stage of the application life cycle.  If you ship your PHP application to a remote customers, Zend Server’s unattended installer facilitates fast and trouble-free deployments.

Detect Problems Before the Phone Rings

When things go wrong with your application, you want to know about it as soon as possible, and resolve the problem before end-users are impacted.  Zend Server enables you to take a proactive approach when it comes to ensuring the best user experience by monitoring PHP application execution and alerting you to critical problems such as:

• Slow PHP script execution
• PHP errors
• Errors in specific function calls
• Excess memory usage
• Errors in called Java code
• And more…

Quickly Pinpoint Root Cause of Problem

Knowing that a problem occurred is an essential first step, yet what really counts is how fast you can isolate its root cause and deliver a solution.  Zend Server slashes root cause analysis time by capturing application execution data, such as variable values, call stack and environment information, for every detected incident.  Developers can further analyze captured data in Zend Studio, thereby eliminating the time-consuming task of reproducing production problems in a lab.

Boost Application Performance

A high-quality user experience is expected from business-critical Web applications, even during peak loads, yet deploying more hardware to increase performance may prove to be costly.  Zend Server provides multiple capabilities for improving application response times and minimizing resource utilization.

• Code Acceleration – PHP bytecode caching increases performance with no application changes
• Full page caching – A URL-based HTML output cache that does not require any application changes
• Partial page caching – A set of functions that allow developers to cache data in shared memory or to disk