AWS Solution for Moving a LAMP Stack Web Server to Cloud
Disclaimer: This article is only intended as an architecture solution for migrate a LAMP Stack Website to cloud for a small start-up company, and ready to response with a significant user access growth in the near future.
The target audience……
云服务”现在已经快成了一个家喻户晓的词了。如果你不知道PaaS, IaaS 和SaaS的区别，那么也没啥，因为很多人确实不知道。
“云”其实是互联网的一个隐喻，“云计算”其实就是使用互联网来接入存储或者运行在远程服务器端的应用，数据，或者服务。
任何一个使用基于互联网的方法来计算，存储和开发的公司，都可以从技术上叫做从……
Top 10 UC Stories of 2015
Here’s my take on the hottest news of the outgoing year.
Unified communications made a bunch of headlines in many ways in 2015. Here are the trends and events that I consider to be the most newsworthy.
1. The battle for No. 3 heats up. Cisco and Microsoft have the ……
Credit: Thinkstock
Android Marshmallow and iOS 9 add new tricks to the MDM arsenal, especially for app management
By Galen Gruman
InfoWorld |Oct 6, 2015 5:17 AM PT
Apple’s iPhone and iPad long ago pushed out the BlackBerry as the corporate standard for mobile devices, in all but the highest……
网络的三层架构:
1.接入层: 提供网络接入点,相应的设备端口相对密集. 主要设备:交换机,集线器.
2.汇聚层: 接入层的汇聚点,能够提供路由决策.实现安全过滤,流量控制.远程接入. 主要设备:路由器.
3.核心层: 提供更快的传输速度, 不会对数据包做任何的操作
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