how to send data from android application to server

Android Application Security-Data Transmission SecurityAndroid usually uses a Wi-Fi network to communicate with the server. Wi-Fi is not always reliable. For example, in an open or weak-encrypted network, the access provider can listen to network traffic. Attackers may set up WiFi phishing on their own. In addition, af

Simple tutorial for Android-66th gun (server-side construction and server-side Json Data Interaction) After learning about Android for a while, I was very curious about the server and decided to conduct some research on the implem

Original: SQL Server 2008 Spatial Data Application series five: Using spatial data types in data tablestips, the prerequisites for reading this blog post are as follows:1. This sample is based on Microsoft SQL Server R2 Commission

Android reads meta-data custom data under the Application and other nodes in the Manifest file. This section describes how to use key-value pairs for custom configuration in meta-date. It is generally used as a channel identifier. It can be used in ,,, , Node. All values are stored in the same Bundle. You can u

this article, thank you very much! Hook code: Https://github.com/fourbrother/HookPmsSignaturev. SummaryThis article introduces a little bit more, so we may look a bit tired, in fact, there is a part of the content is not introduced, is how to access the existing so file function, variable value, this is my sample in this case used in a method, limited to the length of the reason is not much introduction. However, it is important to remember the method of the final verification of the blasting s

How to persist data to disk when using Ehcache, and do not lose data after the application server restarts1. How to persist to diskWith Cache.flush (), Cache.flush () is called after each write to the cache, so that Ehcache writes the index (XXX.INDEX) back to disk. This allows the cache to be lost without worrying abo

together the string, Mwebview.loadurl ("Javascript:forsmallphoto ('" + Data + ")"), where data is a variable, which is the parameter value you want to pass, and of course it can support multi-parameter transfer. This depends on your server side of the JS method has a few parameters, in fact, we call a method, but this method is on the

In the entire Android program, you sometimes need to save some global data (such as user information) for convenient calling anywhere in the program. There is a relatively useful method for data transmission between activities, that is, global objects. If you have used J2EE, you should know the Four Scopes of JavaWeb, the App