June 20th, 2010 
Rison Simon As bada is a new operating system, this question is asked by many since the bada launch. Many have the doubt about the working of bada. Besides if you are a bada developer it is most important to know the basic structure and working of bada.
So how does bada work? I’ll make it simple. To understand bada we need to know the layers the make bada working. Samsung bada is made of 4 layers. A kernel layer, a device layer, a service layer and a framework layer.
Kernel Layer
Kernel is the backbone of the operating system. A kernel connects the application software to the hardware of a computer. The kernel of bada is based on real time OS or Linux kernel. The kernel is determined by the hardware configuration of the device.
Device Layer
The device layer of bada handles the UI(user interface) of the device. The unique UI of bada is made up of this device layer. It manages security, graphics, telephony, multimedia of the device using bada.
Service Layer
Service layer makes it possible to run applications on bada. It handles messaging, contact management, web service etc. It is an integral part of bada.
Framework Layer
Framework of bada can export standard open API’s ( Application Programming Interface) in C++. Basically it means with this layer you can create innovative applications on bada platform. This layer enables bada to grow continuously.
So that’s it. These four layers help bada to work properly. Any malfunction in any layer can cause problems. You can also read What’s new in bada- bada features. Hope you have understood the basics of bada.
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Announcing CommentMe and RetweetMe contests! Get featured on Bada Forums
This is a cool post from Rison Simon of BadaVideos.com
Get Featured on bada forums! Bada Forums is launching two new contests for its readers. We have been thinking about these contests for sometime. We want to give something back to our valued readers. That is when I thought to introduce these two contests. These are really easy to get in. All you will have to do is comment to enter CommentMe contest and retweet a blog post to enter RetweetMe contests. Its that simple. Just take a moment to comment and retweet and you could be the winner!
CommentMe contest
Now let me get to the specifics. CommentMe contest, as the name suggest is for commentators of the blog. All you need to enter this contest is post a comment on one of the post of the blog. But your chance of winning increase as you place more comments. The winner will be the one who posts maximum amount of comments. Remember NO spam!Contest winner will be announced every month ( on 1st of every month). The winner will get featured on the forum area specially build on the forum. The winner will also be featured in @badaforums twitter account and @Samsung_bada twitter account.
Rules for CommentMe
Following are the rules to be followed to be eligible for this contest.
1) One must comment on this blog.
2) Should not spam the comments.
3) Commenter should provide a valid email address.
4) One can place only one comment per post. But any number of replies can by given to other comments.
5) If there are more than one winner,
6) Badaforums have the authority to change the rules and suspend this contest without prior notice.
7) Decision about the winner by badaforums will be final.
RetweetMe contest
RetweetMe contest is conducted on twitter. This is really easy to participate in since it only requires one click from you. The winner for this contest is declared based on number of retweets one does for this blog. If your retweets again gets retweeted by your friends, that will also be count. So tell your friends to retweet. But one must make sure to use #badablog tag on the retweets. Other wise it gets difficult for me to track the retweets.