Samsung Galaxy SIV teaser video now on YouTube

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Samsung Galaxy S IV 

The Korean Mobile manufacture Samsung just posted its first teaser video for it new upcoming smart phone Samsung galaxy SIV. According to the Korean company it is also unveiled news about its launch. Company said the Samsung Galaxy SIV will going to launch on March 14th of this year at a technical event in New York City.
In the video which is just posted by the company, there is a boy Jeremy who is only allowed to look inside the box which most probably containing the new Brand Galaxy S IV model. Jeremy called as a “secret messenger of SAMSUNG UNPAKED 2013” in the video. After looking inside the box Jeremy took the box and run to home with it. Jeremy Sit down at a desk after reaching his home with the box in front of him. After that video ends with “to be continue.”

Watch the video of New Samsung Galaxy S IV on YouTube

Specification of Samsung Galaxy S IV

Before this video rumors are already in market about new Samsung Galaxy S IV phone. Few Tech Blog posted the specification of phone as given below
Processor: 
Eight-core Exynos processor
Graphics and Display: 
Eight-core graphics processing unit 4.99-inch Super Amoled display
Memory:
2GB of RAM
Camera:
13-megapixel rear camera with 1080p video capability
2-megapixel front-facing camera
Operating System:
Android 4.2.2 Jelly Bean.

Let’s wait till 14th March for this Brand new Samsung Galaxy S IV
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Download Manager a Best Way to Increase Download Speed

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Increase Internet Speed
Internet downloading speed is very common problem now a days. As so many files such as songs, videos,pdf’s, and movies are available free of cost and everybody want to download them. But with limited bandwidth and data usages every one became more conscious about downloads. All of us want to use maximum bandwidth for the file we are downloading at the same moment, we also don’t want to lose the downloaded file if our internet is disconnected after 90% download. We want to resume our download from 90% whenever we connected to internet next time.
So how can we speed up Downloads and optimize our downloading speed?? Answer is using different download managers. There are so many download manager also call as file downloader which manage and optimize our download while we are using internet.

What is Download Manager?

Download manager is a software program which help us to manage our download, save downloads, schedule downloads, resume downloads and providing many more features while we are downloading any file from internet. Few example of these download manager are “Internet Download manager”, “Download Accelerator Plus”, “Orbit Downloader” etc. Some of these software are available free of cost and some of them will cost you. Many of these software also provide the hidden download facility i.e. your file will be downloaded hidden without any acknowledgement to user, it will not show in downloading list or anywhere else.

How does it actually work??

The file to be downloaded is divided into chunks and all parts are downloaded at same time. This increase the response time from server and we got maximum downloading speed. This is basic concept for any downloading manager.

Advantages of Installing Download Manager

•Fast downloading speed (Give best from your available bandwidth)
•Scheduled download
•Prioritized download
•Pause and resume download
•Download media file directly while playing it on your browser
•Hidden download

Top Downloading Mangers

There are so many Download mangers in online market you can download them free of cost or you can download them by paying. All of them are having their own advantage and disadvantages. Some are good because they provide you best service but will charge you for this and free are just providing all services free but not best.
So here is list of some downloading managers for windows os, you can chose any of them by reading reviews about them.

1. INTERNET DOWNLOAD MANAGER

Internet Downloader Manger is best among all downloading manager as per my experience. I am using this software for last 2-3 years and it’s really awesome. It provide all facilities like save, resume, schedule, etc.
Internet download manager plugins will automatically installed and integrated to your browser when you install it. These plugins will help to popup the “download now” window whenever it found any media file playing in your web browser. So we can easily able to download YouTube videos while watching them without installing separately any YouTube downloader.

2. DOWNLOAD ACCELARATOR PLUS

I used this software before using IDM. It’s also good software but it is a adware which is utilizing some part of internet bandwidth. Also we have to install separate software provided by same company for downloading YouTube videos. So good but not as good as IDM.

3. ORBIT DOWNLOADER

Orbit Downloader is freeware downloading manager software available in market. It is as good as IDM if we consider only downloads. New version of Orbit Downloader is providing so many new feature like downloading video from webpage , YouTube etc.

4. FLASHGET DOWNLOAD MANAGER

Old download manager and good for average use. You can use it for managing your downloads if you have sufficient bandwidth and don’t bother about more. Flashget use less system memory and also optimize your system recourse. Also no adware or Spyware.

5. FREE DOWNLOAD MANAGER

Same as all manager nothing new provided. You can use it also if you like it keep it else uninstall and switch back to your old downloading manager. It provide flash video downloader, so we can download YouTube videos.

6. MICROSOFT DOWNLOAD MANAGER

It is not like using software from same company as your OS will more efficient but still it is very good download manager software provided by most trustworthy brand Microsoft. So you need not to worry about any ad-ware or spywares.

7. INTERNET DOWNLOADER ACCELERATOR

So last but not least IDA (Internet Downloader Accelerator) is a good downloading software.

What is maximum speed you can get by using these downloading manager software?

If you are thinking that you can get speed more than bandwidth limit allocated by your service provider than you are wrong. You can’t beat the maximum bandwidth limit with help of these software, but your speed will be optimize and you can use maximum of your bandwidth for your download.
If you want to Increase or improve your Internet downloading speed or Internet browsing speed than you can read by post on “How to Increase Internet Bandwidth
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Firefox OS by Mozilla for Mobile Platforms

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Firefox OS is an Operating System for Mobile platform under development by Mozilla. This is first OS which uses web as its platform. It is developed in open web based standers like HTML5, JavaScript and CSS. C++ is also used for development. Firefox OS is open source operating system which has Linux based Monolithic kernel. Currently developing by Mozilla under project name Boot to Gecko or B2G.

Using Web as a Platform

This is how Mozilla describe its new upcoming mobile platform operating system Firefox OS. It is using web as its platform. It’s only because it is programmed in open web based standers. Programming languages like HTML5, JavaScript and CSS are used to design the core modules of Firefox OS. C++ is also used as a programming language for core parts. As already said it is built entirely using several Open web Standers like HTML5, JavaScript, CSS so surely Firefox OS will be free from many protocols and restrictions of present existing mobile platform OS.

Comparing with other Mobile platform OS

According to Mozilla’s Director of Research Mozilla Firefox OS will be more accessible as compare to present mobile platform OS present in market because Firefox OS didn’t using any proprietary Software or technology. Firefox OS has complete software stack made of HTML5 so there is already huge number of application developer present in market. So as soon as Firefox OS will be in market developer can easily start developing application with their old and known technologies like HTML5, JavaScript and CSS.

Architecture of Firefox OS

The Architecture of Firefox OS is basically categories into three terminologies- Gaia, Gecko and Gonk.
Gaia-
This is user interface of Firefox OS. It consist of everything like lock screen, home screen, text-messaging, camera app, file manager, telephone dialer and many more user interfaces that drawn to screen just after Firefox OS start. All of these components are designed and written in web based standard languages HTML5, JavaScript and CSS. These UI’s are communicating with core OS with help of Open Web APIs. These API’s are developed by Gecko.
Gecko-
This is Application Runtime for Firefox OS. That means consist of a network stack, layout engine, virtual machine and porting layers. It is also developed in open web standards for HTML, CSS and JavaScript.
Gonk-
This is core part and lower level of Firefox OS. IT mainly consist of Linux kernel and hardware abstraction layer (HAL).

Booting

The booting processes of Firefox OS is quite similar to other mobile platform OS. The boot loader executed at initial phase and showing company logo and other information on mobile screen. After initializing all variables the control is transfer to Linux Kernel.

Userspace process architecture for Firefox OS

Firefox_Os_Architechture

Development with Firefox OS

Firefox OS provide Firefox OS Simulator an add-on for Firefox Browser. Firefox OS Simulator is a test environment for testing Application that you develop for or compatible for Firefox OS. The Firefox OS Simulator exactly look like Firefox OS and it give you feel like you are working with Firefox OS. You can download this add-on from Mozilla and use it for testing your apps.
Get more info about Firefox OS simulator
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