android Programming Glossary: packets
Fix 3GP file after streaming from Android Media Recorder http://stackoverflow.com/questions/11994470/fix-3gp-file-after-streaming-from-android-media-recorder frames and your audio will have to be amr to assume 20ms packets. In other audio cases you will start seeing drift in long runs..
Does Android support near real time push notification http://stackoverflow.com/questions/1243066/does-android-support-near-real-time-push-notification on data connection to the iPhone and messages binary packets to the app which pops up alerts incredibly quickly between 0.5.. This is sent as data rather than SMS in very very small packets charged as part of the data plan not as incoming messages. I..
How to fetch Android Market data when there is no API? http://stackoverflow.com/questions/1308346/how-to-fetch-android-market-data-when-there-is-no-api used by the official app by decompiling or observing packets Running some kind of debugger with the official app to extract..
Android encryption http://stackoverflow.com/questions/3150830/android-encryption under the right circumstances a listener to decrypt the packets sent. See Padding Oracle Exploit Tool vs Apache MyFaces . That..
Multicast on Android 2.2 http://stackoverflow.com/questions/3623143/multicast-on-android-2-2 services. I've verified using Wireshark that the request packets are sent and that the server responds but the response packet..
How to get link speed programmatically? http://stackoverflow.com/questions/4429605/how-to-get-link-speed-programmatically HTTP data speed leaving out overhead traffic for data packets since normally only HTTP connections are supported in every.. is also available. This lets you know the sent received packets at a low level exchanged by your phone over the Mobile Data..
iptables in android http://stackoverflow.com/questions/4577268/iptables-in-android rv continue if your application is too slow to digest the packets that are sent from kernel space the socket buffer that we use.. from kernel space the socket buffer that we use to enqueue packets may fill up returning ENOBUFS. Depending on your application.. this situation. if rv 0 errno ENOBUFS printf losing packets n continue perror recv failed break printf unbinding from..
Android Sleep/Standby Mode http://stackoverflow.com/questions/5120185/android-sleep-standby-mode is the GSM or CDMA radio for incoming calls SMSes and IP packets and AlarmManager . By sleep mode I mean of course when you press..
Creating RTP Packets from Android Camera to Send http://stackoverflow.com/questions/7332532/creating-rtp-packets-from-android-camera-to-send know if this library includes something to stream the packets to the pc but if not you've a problem because android only supports.. to write your own rtp server which is able to stream the packets from your device to the pc. for more information check out the..
how to create Socket connection in Android? http://stackoverflow.com/questions/7384678/how-to-create-socket-connection-in-android i personally close it. Every 3 minutes i have to send data packets to the other end. Can anyone provide me some code sample with..
Implementing OBEX PUSH Server on Android 2.3 http://stackoverflow.com/questions/7662682/implementing-obex-push-server-on-android-2-3 and return an acknowledgement packet For Parsing PUT packets I referred to the android and bluecove implementations write..
Possible to use VpnService implementation to capture and send packets? http://stackoverflow.com/questions/9199553/possible-to-use-vpnservice-implementation-to-capture-and-send-packets to use VpnService implementation to capture and send packets I'm considering the possibility of using the new android 4.0.. analysis. Does anyone know if it's possible to take the packets you receive in a VpnService implementation and simply write.. a second socket to the remote machine to forward the packets. I have looked at tPacketCapture using adb shell netstat Proto..
Capturing mobile phone traffic on wireshark http://stackoverflow.com/questions/9555403/capturing-mobile-phone-traffic-on-wireshark
Fix 3GP file after streaming from Android Media Recorder http://stackoverflow.com/questions/11994470/fix-3gp-file-after-streaming-from-android-media-recorder to be making an assumption on perfect sampling rate of video frames and your audio will have to be amr to assume 20ms packets. In other audio cases you will start seeing drift in long runs especially where you start having scenes of high motion ...
Does Android support near real time push notification http://stackoverflow.com/questions/1243066/does-android-support-near-real-time-push-notification of push notifications a bespoke protocol which keeps an always on data connection to the iPhone and messages binary packets to the app which pops up alerts incredibly quickly between 0.5 5 seconds from server app send to phone app response time... 0.5 5 seconds from server app send to phone app response time. This is sent as data rather than SMS in very very small packets charged as part of the data plan not as incoming messages. I would like to know if using Android there is either a similar..
How to fetch Android Market data when there is no API? http://stackoverflow.com/questions/1308346/how-to-fetch-android-market-data-when-there-is-no-api Manually not likely due to volume Implemented the protocol used by the official app by decompiling or observing packets Running some kind of debugger with the official app to extract the live data Using some kind of automation screen shots..
Android encryption http://stackoverflow.com/questions/3150830/android-encryption question The java AES library has a flaw in it that allows under the right circumstances a listener to decrypt the packets sent. See Padding Oracle Exploit Tool vs Apache MyFaces . That being said check out this SO question Java 256bit AES Encryption..
Multicast on Android 2.2 http://stackoverflow.com/questions/3623143/multicast-on-android-2-2 DACP_TYPE listener ... The listener never sees any services. I've verified using Wireshark that the request packets are sent and that the server responds but the response packet are never seen by the socket listener code in the jmDNS library...
How to get link speed programmatically? http://stackoverflow.com/questions/4429605/how-to-get-link-speed-programmatically etc. . You could just measure HTTP level speed which means HTTP data speed leaving out overhead traffic for data packets since normally only HTTP connections are supported in every scenario your carrier could be hiding you behind a proxy that.. using 8 level API an interesting feature called TrafficStats is also available. This lets you know the sent received packets at a low level exchanged by your phone over the Mobile Data Link which may offer just the information you where looking..
iptables in android http://stackoverflow.com/questions/4577268/iptables-in-android buf 0 0 printf pkt received n nfq_handle_packet h buf rv continue if your application is too slow to digest the packets that are sent from kernel space the socket buffer that we use to enqueue packets may fill up returning ENOBUFS. Depending.. application is too slow to digest the packets that are sent from kernel space the socket buffer that we use to enqueue packets may fill up returning ENOBUFS. Depending on your application this error may be ignored. Please see the doxygen documentation.. see the doxygen documentation of this library on how to improve this situation. if rv 0 errno ENOBUFS printf losing packets n continue perror recv failed break printf unbinding from queue 0 n nfq_destroy_queue qh #ifdef INSANE normally applications..
Android Sleep/Standby Mode http://stackoverflow.com/questions/5120185/android-sleep-standby-mode stop etc. About the only thing you can count on not stopping is the GSM or CDMA radio for incoming calls SMSes and IP packets and AlarmManager . By sleep mode I mean of course when you press the power button and the screen goes black. Actually that's..
Creating RTP Packets from Android Camera to Send http://stackoverflow.com/questions/7332532/creating-rtp-packets-from-android-camera-to-send rtp live streaming share improve this question I don't know if this library includes something to stream the packets to the pc but if not you've a problem because android only supports RTP streaming since version 3.1 API level 12 . if your.. version 3.1 API level 12 . if your level is lower you have to write your own rtp server which is able to stream the packets from your device to the pc. for more information check out the sipdroid project. they have created their own rtp server..
how to create Socket connection in Android? http://stackoverflow.com/questions/7384678/how-to-create-socket-connection-in-android socket connection is established it need to be alive until i personally close it. Every 3 minutes i have to send data packets to the other end. Can anyone provide me some code sample with will help me to do this android sockets share improve this..
Implementing OBEX PUSH Server on Android 2.3 http://stackoverflow.com/questions/7662682/implementing-obex-push-server-on-android-2-3 case OBEXConstant.PUT_FINAL Parse the PUT packet and return an acknowledgement packet For Parsing PUT packets I referred to the android and bluecove implementations write putPacket.appendPacket buffer packetLength break case OBEXConstant.DISCONNECT..
Possible to use VpnService implementation to capture and send packets? http://stackoverflow.com/questions/9199553/possible-to-use-vpnservice-implementation-to-capture-and-send-packets to use VpnService implementation to capture and send packets I'm considering the possibility of using the new android 4.0 VpnService interface to implement simple packet capture and.. VpnService interface to implement simple packet capture and analysis. Does anyone know if it's possible to take the packets you receive in a VpnService implementation and simply write them out to the active default network device To receive data.. s android share improve this question tPacketCapture creates a second socket to the remote machine to forward the packets. I have looked at tPacketCapture using adb shell netstat Proto Recv Q Send Q Local Address Foreign Address State tcp 0 0..
Capturing mobile phone traffic on wireshark http://stackoverflow.com/questions/9555403/capturing-mobile-phone-traffic-on-wireshark
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