Time Server Synchronization

As can be seen from the figure, the entire double eleven order processing process mainly involves three systems: platform (Tmall, Taobao), ERP/OMS (used to process orders), WMS (package, delivery within the warehouse).

The Rational Team Concert (RTC) is one of the most popular code management tools, but for source code synchronization on multiple stream, most http://www.aliyun.com/zixun/aggregation/7155. HTML > Developers are repeatedly submitting code on each stream and manually ensuring synchronization, which increases the cost of our usual development. This article will mainly introduce an effective method to achieve in the R ...

Symmetricds is a data synchronization/replication software based on a web-independent database. It is an open-source software that supports replication of multiple primary databases, filtering synchronization, network crossover in heterogeneous environments, and a single direction or two-way asynchronous data replication provided by multiple users. It uses web and database technology to replicate between real-time http://www.aliyun.com/zixun/aggregation/22.html "> relational databases and tables." The software is designed to extend ...

In the development of cloud computing concept, the future market, mobile phone products are no longer the hardware, but software and services. Cloud Pulse technology launched mobile phone data syncml synchronization software, it is the full application of cloud computing functions, so that you anywhere to achieve mobile phone data "cloud" backup, from now on, data management is no longer a problem. Cloud Pulse SYNCML synchronization software (PIM) screenshot of Cloud Pulse technology of this mobile software (PIM), both in the concept and function, have achieved maximum intelligence, for ...

Rsync (synchronize) is a remote data synchronization tool that allows you to quickly synchronize files between multiple hosts by LAN. You can also use rsync to synchronize different directories on your local hard disk. Rsync is a tool to replace RCP, and Rsync uses the so-called rsync algorithm for data synchronization, which transmits only two different parts of the file, rather than sending it all at a time, so it's very fast. You can refer to how to Rsync works A ...

Google Buzz is the online social service that Google launched shortly before, not just providing status messages to share the latest developments, photos, videos and more. The use of this time to find that it is not just a simple microblogging, but also the significance of its existence is not just to make Google into the mature application of SNS. 　　More, Google is using buzz to boost people's enthusiasm for Gmail and other Google services. I used to use Gmail very rarely. About a few ...

Since 2006, Google formally proposed cloud concept, a variety of clouds are floating in the sky, from the enterprise level to our hands of the small mobile phone, everywhere there is a cloud figure. As cloud technology continues to spread and evolve, more and more new features are becoming dependent on the powerful cloud computing. From the earliest data backup to the latest Siri voice helper, cloud services are making life easier and fun. ▲ The original cloud services of the FlyMe are still at the level of data online backup, a feature that the M8 of the 09 charm has. And the FlyMe recently released by the Charm clan ...

This article is an attempt to explain how IBM Mobile database works and to combine examples to show how to use IBM Mobile databases to synchronize the data of an Android device with a back-end enterprise. IBM http://www.aliyun.com/zixun/aggregation/29908.html ">SOLIDDB is a memory relational database that runs as efficiently as 10 of the disk database ...

Now almost any application, such as a website, a web app and a mobile app, needs a picture display function, which is very important for the picture function from the bottom up. Must have a forward-looking planning picture server, picture upload and download speed is of crucial importance, of course, this is not to say that it is to engage in a very NB architecture, at least with some scalability and stability. Although all kinds of architecture design, I am here to talk about some of my personal ideas. For the picture server IO is undoubtedly the most serious resource consumption, for web applications need to picture service ...

In order to improve the performance and workload of the server, enterprises usually use DNS server, network address translation technology to achieve multiple server load balancing, especially the current enterprise external Internet Web site, many are through several servers to complete the server access load balance. The current enterprise uses the so-called "load balancing server", in fact it is a control server of the application system, all users request first to this server, and then the server according to the actual processing server-like ...