[android-kernel] About AT Command in Linux System Calls of Nexus 4

Dear Android Engineers, I am doing a research about monitoring SMS and Phone Call activities by hooking the kernel system calls. The version of Android I am using is 4.2.2 JellyBeans and the kernel version is 3.4. My hooking program runs as LKM (loadable kernel module) and it works pretty well

[android-kernel] Bad TCP Performance

Hello folks, I had some issues concerning the TCP performance of android. First I had some tests with an Nexus S were I first saw them, but since on this device there was a costum kernel with a lot of changes in the TCP Stack, I used my Nexus 7 to run the Tests. In my testbed I had just a serve

[android-kernel] Bad TCP Performance

Hello folks, I had some issues concerning the TCP performance of android. First I had some tests with an Nexus S were I first saw them, but since on this device there was a costum kernel with a lot of changes in the TCP Stack, I used my Nexus 7 to run the Tests. In my testbed I had just a serve