I want to create an Android application that shares a gallery of device images by connecting a WiFi connection to another Android device (e.g. http://192.168.1.7:8080 ).
Please help me with this.
You can use this P2P library for this: -
http://developer.qualcomm.com/dev/alljoyn-p2p
it provides communication between Android devices, so you can share images using this library as well