does Mobile phones have IP address - java-me

Hi All
Can you tell me if the mobile phones have IP address.. (I know we have it if we connect our phones to Wi-Fi)..but if we connect via GPRS.. if the answer is yes..how can I find it..I am doing the coding in J2ME and LUWIT...

If you connect through GPRS then no your mobile does not have an unique IP address.

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Connection between IP camera and Android Studio

I want to get live Stream of IP Camera by using Android App. I dunno where to get the IP address of Camera and how to connect to the Android App. Anyone can help me with this or Guide me that how can I develop an App so I can get the Live stream of IP Camera using their IP address. thanks
most network camera manufacturers have a default IP address for their camera but some will accept an IP address assigned to it via DHCP instead. for example, with axis cameras the default IP address is 192.168.0.90 unless it comes into contact with a DHCP server then it will accept whatever address is assigned to it. you can always change this later.
once you find the IP address use a browser access the web interface and make configuration changes and check your live view.
depending on the camera manufacturer, there is likely an Android App that is designed for your make/model. i hope this helps, cheers!

DNS help, server not responding outside home network

I am aware that this question does not really pertain to programming but I have now resorted to using you guys, so please help!
So I believe my problem resides in the DNS region, I am hosting a web server on my raspberry pi and am trying to use it to host my website(codetendency.com), I bought my domain from godaddy.com and I pointed "#" to my raspberry pi's IP address and when I try to access my website at home through my home network it works out, but when I tried to access it from my phone on my mobile data, the server doesn't respond.
I would greatly appreciate any help you guys could give me.
The name codetendency.com resolves to the IP address 192.168.0.201. That address is part of the private address space (see RFC 1918), which is not routed on the public Internet. If you want your server to be visible on the public Internet, you must provide a real IP address.

How to visit a url in internal network?

My laptop is serving a web page at 127.0.0.3/abc, and I can visit it using this url on my laptop. Now my mobile phone and my laptop are using same wifi network. I can check the internal IP for my phone and my laptop. So my laptop's internal IP is 10.1.11.140, I'm wondering how I can visit the abc page with my phone. I tried 10.1.11.140/abc and 10.1.11.140/127.0.0.3/abc, neither works.
Thanks!
You need to verify
That your web server is bound to the external IP (10.1.111.140)
That your firewall permits access to port 80 (or whatever port you are serving your webpage)
You should assign your laptop a static ip address. Do this on your wireless router. Enable the firewall for this static ip and configure your webserver (website binding) by running inetmgr. And.. this address should not start with 127...

GPRS connection in Wince6.0 using Dialup network

Am trying to connect GPRS using Serial Modem in Wince6.0 , while dialing its showing Port opened and device connected but there is no IP address available.Any suggestions please.
When connecting with GPRS you usually need to dial a particular phone number like *99***1# and you may also need to specify the IP gateway or other network specific parameters using additional AT commands.

How to login into beaglebone black remotely

I have my beaglebone black running stock Angstrom Linux and is connected to ethernet at my home. I can login from any PC connected to my home network using SSH. I would like to know how can I login from another network, say I am at my office and I am connected to internet. I want to login into my beaglebone black which is connected to internet at my Home. How can I do this?
Thanks in Advance
You have a public IP address, that is given to you by your Internet operator. This public IP however will be different than the IP of your Beagle in your local network.
To login to your Beagle from the Internet, you need to connect to your public IP address, and need to add port forwarding to your router, so that port 22, which is the socket port that is used by ssh, is forwarded from your public IP to your local IP.
So, you need to login to your router management console, and go to "port forwarding" options, and select to forward TCP/IP connections to port 22 be forwarded to your Beagle IP. For this to work longer term, you should set static IP address to your Beagle, otherwise if your board stays offline for long time, the DHCP server on your router will probably assign different IP at some point, and the forwarding would need to be setup again.
There is a good guide on the static IP address setting in Beagle/Angstrom here: http://derekmolloy.ie/set-ip-address-to-be-static-on-the-beaglebone-black/
One more thing: Since your operator will also assign different public IP for you from time to time, you might want to have some kind of Dynamic DNS service in use. With this kind of service, you can create your "custom" DNS address (for example user3180454.no-ip.com), that will always point to your Public IP address to which you can create ssh connection (the service will require some method to keep this IP address up to date, you will see instructions on how to do it from the service you use).
Couple services like this:
http://no-ip.com/
http://freedns.afraid.org/
You might also want to try out the Weaved connection service installer for BeagleBone Black. I'm using it to connect:
SSH on port 22
BBB web server on port 80
tightVNC server on port 5901
Shell in a Box on port 4200
Apache web server on port 8080
See:
https://developer.weaved.com/portal/members/betabeagle.php
If you are:
Connecting to from a BeagleBoard via USB Ethernet
from Mac Air running Mavericks & connected to web via Wifi
I found this very helpful:
http://makezine.com/2012/07/16/use-your-mac-laptop-as-a-wireless-proxy-for-raspberry-pi/
In short >> install/run a proxy server (with Squidman) & your life will be easier.
I know this is an old question. But I thought I'd suggest another option. I use TeamViewer (https://www.teamviewer.com) to connect to my work/home computers. You could use something like this to connect to your home computer from the office. Once connected to your home computer, you could then do whatever you need to do on your home network. No port forwarding required.

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