Is this still not available? Can somebody comment on this? http://source.android.com/roadmap
Regards, Ashutosh On Feb 13, 1:38 am, Regina Mitsue Azuma <rmaz...@gmail.com> wrote: > I'm developing an application that makes an intensive use of data > connection in GPRS network. I'm currently using DatagramSocket and I > have some questions with regarding to PDP context activation and > network failures. > In summary, I would like to know how to detect programmatically some > scenarios and in which cases the datagram sockets become invalid and > need to be recreated. > > 1 - Is it necessary to explicitly activate the PDP context? If not, > what triggers this activation? How can we detect it programmatically? > 2 - Once the PDP context is activated, it means the device has an IP > address. If the network is not always-on, the PDP context will be > deactivated after a period of data connection idleness. How is it > possible to detect it? > 3 - In case the device moves to a place without GPRS coverage, is the > PDP context deactivated immediately? Is there a notification? > 4 - In case the device moves to another area and a new IP is assigned > to it, which notification can be captured? > 5 - If device goes temporarily (a few seconds) to an out of coverage > area and it comes back to a coverage area, is it possible to detect > those events? > 6 - Is is possible to configure a list of APN's in an Android device? > Can the application choose the APN to be used? > > Since I don't have a hardware, I tried to use the NetworkStatus class > and DDMS to simulate data connection down/up events in the Android > Emulator, but I couldn't get any clue. The sockets work (send/receive > datagrams with success) even when I change the data connection status > to unregistered. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~----------~----~----~----~------~----~------~--~---
