Cloud computing-defects in sogou's cloud Input Method

The idea of this cloud input method is quite good, and there is no need to re-develop applications (clients) adapted to various operating systems ). Saves considerable costs. However, since it is called cloud input method, there is still a way to go between them:

1. personalized customization emphasized by the cloud
. It seems that I cannot call any parameters.

2. Cloud emphasizes fulfillment
User's
Short-term high-intensity jobs
. Because when I enter it quickly, sometimes it takes a long time, or sometimes it is blank.

3. This is a pure technical problem. The search method for dog cloud in <div> or <IFRAME> newly generated on a webpage is invalid. For example, if you insert a small page shown in an image into a csdn blog, you will no longer be able to use the sogou input method. I do not know how to solve this problem.
After all, I am not very familiar with page programming.

Sogou's cloud input method is actually a Javascript script, and then calls a WebService. However, this script does not contain much user information. So there is no personalization. The first problem is a relatively good functional problem. The second problem is not very well solved. A large number of configuration servers can only alleviate the temporary need. The real short-term service should keep the user's status information and access connection, and analyze the user's behavior characteristics if necessary. There are many areas worth studying in this regard.