Some Distinctions Between Android And J2ME

A certain set of several software products and specifications is known as Java. Developed by the Sun Microsystems (now a part of Oracle Corporation), Java provides a system application development software that can be deployed over various cross platform computing environment. The software product is utilized on a number of computing platforms from mobiles to embedded devices, to the enterprise servers and supercomputers. The Java applets are used to provide security when browsing the internet.

Writing of the language produces code as Java bytecode. Though there are compilers for languages like JavaScript, Python, Ruby and Ada, the new language is designed to run locally on the Java Virtual Machine (JVM) named Groovy, Clojure, and Scala. The syntax borrows heavily from C++ and C. With a simple memory model, all objects are heaped and the variable object types are referred. The memory management is processed by JVM’s automated garbage collection.

The language of Java has undergone many changes since the launch of Java Development Kit 1.0 in January 23, 1996. After the J2SE 1.4, the Java Community Process (JVM) primarily governed this language.

The Java Platform, Micro Edition

The Java ME language is a platform devised for embedded systems, like devices such as a mobile phone to industrial objects to set top boxes. Designed by the Sun Microsystems, the platform was the replacement of Personal Java, a similar technology. Developed under the JCR as the JSR 68, as per December 22, 2006 the J2ME is licensed under the GNU General Public License.

Distinction between J2ME and Android

Both Android and J2ME are used to create mobile applications. The following are some of the key differences between the J2ME Applications and Android Software Applications:

The Android mobile devices come with more functionality than J2ME. Equipped with camera and GPS, the Android can be configured to incarcerate data using customized code of third parties. This enables integration of novel data. J2ME can perform similar multimedia playback and GPS collection, but it makes the phone more expensive. GPS and J2ME need a S60 operating system which is more complex.

The Android mobiles are built integrating user interface allowing easier working interface and enabling easier navigation. Much more intuitive than J2ME, the problem lies in mistaken entries or accidental exits from the application. On the other hand, J2ME interface is limited but streamlined and can take over entire functionality of the device.

The display screen of the Android is much bigger for easy accessing. The J2ME apps are optimized for better visibility albeit in a much smaller screen. This makes sharing of videos and images difficult. However, in Android, the viewing angles can be resistive.

Android with low-technical capacities have been using ODK in the past but many components were difficult to adopt. The widgets were more visible and easier to use. J2ME supports “sense” mode. This is designed for users with low technical capacity. Familiar with those who use the S40 Smartphone are often frustrated with the inefficiency of sense interface.

The Android apps require fewer configurations and have automatic updates. With the highest turnover this year, the Android was the preferential choice for most users. J2ME requires manual configurations that are deleted once the battery runs out. Although, the phones have improved local support, but there has always been complaints of fraudulences.

The Android already have specific external features deployed in the device that the user can take advantage of. The J2ME is inconspicuous, though there is an extensive range that is available in the market.

Android Software Review – Easy Shortcut Review

Easy Shortcut is an application that helps you fly through your phone without digging through the menus. Like so many other android phone users, there may be many applications in your phone, while you use some applications more often than others. It will waste your time and energy to look for them in your menu for every time. So how to make it easier to access one application that you use most often? Easy Shortcut will help you figure it out. It helps you create and manage shortcuts on your home screen, making it easy and fast to access the application you like.

Shortcuts for Contacts You may have many phone numbers in your address list, while there are some people you contact more often than others, such as, your best friend, your family members, etc. It turns out that accessing your address list to fine the one you want to contact every time is inconvenient. Easy Shortcut helps you create direct calls/message shortcuts on your home screen.

Shortcuts for all Applications and Activities You can add shortcuts for all applications and activities. What you should do is accessing the Easy Shortcut, choosing any application you like to create a shortcut for the application. Do you know what is more interesting? The interesting function of it is that you can edit those applications’ names and icons. You can name them whatever you like and choose any icon from crop icon or SD card file.

Website Shortcuts Are you a fan of surfing the Internet? You can use the favorite to keep the websites you often use on a computer, avoiding the trouble to find them every time. But how to keep the websites you often use when you surfing the Internet by android phone? I think Easy Shortcut is good way to solve this problem. By using this application, you can create website links on your home screen. Every time you want to browse those websites, you don’t have to input the web addresses. It is very convenient for those who use their android phone to surf.

Custom Shortcut Custom shortcut is an application for senior users. The user can edit any application they like, but this needs professional knowledge.

E.g. there is an audio file myheartwillgoon.mp3 under SD card, three parameters are as follow: action:android.intent.action.VIEW data: file:///sdcard/myheartwillgoon.mp3 type: audio/*

The above is just an example, this app requires the user to have Intent knowledge. As a common user, there is no need to know how to edit it.

Shortcuts With “Shortcuts”, the last function of this application, you can see all the shortcuts on your home screen, besides, you also can edit and delete them directly, instead of backing to the home screen. But this tool only suitable for com.android.launcher. This tool only supported by android 2.0 or above system. If your phone have been changed some system packages, the application may not work properly.

If you want to keep your home screen tidy, and make it easy to access one application that you use most often, why don’t you take a look at Easy Shortcut?

Visit: http://www.gmobilesoft.com/productshow/26/Easy%20Shortcut

Mobile Apps – Why Is Android Mobile Application Development Becoming Very Popular

The world of mobile applications has just started evolving and we are already witnessing stiff competition, especially between Google which is the leader of the group that has launched Android and Apple Inc, which is the manufacturer of iPhone, iPad and iPod. Apple got the advantage of launching its smart phone earlier than Google, but on the other hand Google is said to be the undisputed leader among the search engines.

  • The Android applications can add a number of features to your mobile phone and convert it to a smart phone. Some of the factors that prompt the popularity of the Android applications are as follows.
  • The Software development kit (SDK) for Android application development is designed and made available through Google. There is a wide variety of tools in the SDK. The SDK includes the operating systems, middleware and APIs that are needed to start developing the Android application.
  • Android is an open source platform so the costs of designing the Android app are drastically reduced. Moreover if you are stuck anywhere when designing the application, there is a big community of Android followers to resolve your issue.
  • There are many core applications inside the SDK. This makes the task of the Android app developer quite easy. The SDK includes a handset emulator, tools for debugging, several utility functions, several business functions and other features too. This facilitates the application developer with a wide array of alternatives. It is the SDK that provides the platform for developing an application that offers better experience for the end-user.
  • The SDK is so advanced that the application developer has greater control over the features to be incorporated into the final Android application.
  • The open source platform allows the application developer to easily distribute the completed application. Once completed, the finished application is sure to be very user friendly.
  • When developing the Android mobile application, the designer is facilitated with P2P communication with the assistance of Google Talk. The designer can store the data with the help of SQLite.
  • The designer with the help of Android app development kit can publish an application and export it to be used by others too.
  • The Android app can be integrated with GPS, touch screen and video camera.
  • The SDK is equipped with quite a big library with books about GPS, Touch screen, and video camera.
  • The SDK enjoys the support of WiFi support as well as the Bluetooth and has a library of a number of 2D and 3D supporters.
  • With the Android SDK you can develop customized Android apps for sale or free distribution to particular clients or the public in general.
  • The Android application development facilitates the application developer, the business and the final user too.

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