As a added bonus, we are going to go over some of the Linphone features that we found most interesting or at least most understandable. >> So, probably what you could take away from Linphone and add to your own app. We also supply the entire list of features that Linphone has. You guys can just check out the slides or- >> Yeah, and you can get this off their website. We just wanted to provide it for you here. But some cool little things, some obvious things that would be sought after for a VoIP application. Audio at the very least, but audio and video calls, you might wanna be able to manage multiple calls like for instance- >> Telecon, something like that. >> Yeah, If I'm on the phone with Randy and someone else calls me >> [CROSSTALK] Maybe like holds and everything like that. >> Then you go bring in the call transfers, pause, resume, audio conferencing, instant messaging. Maybe you just wanna say like hey, call me when you're free. So, I send that message and then done, right? File transfers, picture taking, all sorts of, call history, things that we take for granted on our phones nowadays. There's a lot of code behind it, and it's all there, too. >> Right. >> What's next here? So, different languages, spoken languages, right? I know that Linphone has various languages available, as in, I think you can get it in Japanese, Chinese, Dutch or something like that. There's a lot of different languages that you can get it in. So, all that's access. Quality of service. Different aspects of the code that provide a different quality of service. And then more advanced features like the audio codecs and the video codecs. >> As mentioned before, and we'll probably mention it again and again. >> HD video support. Say, for instance, you're functioning on a low bandwidth network, you can switch it to low bandwidth mode. Fighting push notifications for the mobile device platforms; these are all cool things. But yeah. Okay. So, we went over all these features and there's plenty more on the website but which ones do we wanna keep for our application, right? >> That's a tough question, right? >> So, here's the question, to keep or not to keep. >> [LAUGH] >> We are developing an application from scratch, right? >> Right. >> Using the Android tutorials online? >> So, we'll basically be going over how to make the audio calls. Mm-hm. >> But, with Linphone you'll have a resource to implement a ton of other things as well. >> Yeah. So, we're gonna go over the basics. This is obviously modules from now. But, we're gonna go over the basics on bringing all this code together, creating something very simple to make an audio call- >> Right. >> from Android devices, your DragonBoard 410c, in particular >> To either another Android device or another DragonBoard. >> Yeah. >> Right? Not using Linphone. This is our own application. And then you can take the Linphone stuff and, look, these are some of the ideas we thought would be interesting to just make a nice core bare-bone VoIP application. >> Right. >> Without all the other noise. >> Right. You can just make something real basic using these six little bullet points here. Try adding those. Maybe it'll be an assignment. >> Yeah, that'd be cool. >> [LAUGH] >> It'll be a fun little project for you to tackle on. >> Yeah. >> Like a personal VoIP app. >> You can share it with your family and friends. And it'll be your own. Yeah actually that's pretty cool. >> Your own network. No one can invade it and whatnot. Awesome. >> No spam calls. >> [LAUGH] Yeah. All right, so there you go. That was Linphone features, and we hope you enjoyed some of the stuff we chose for our app.