2013年9月26日星期四

Mobile application development dynamics

Since mobile devices can run rich stand alone apps as well as distributed client-server applications, new avenues for future mobile application development got opened. The exponential growth of this field generated more interest among the independent and freelancer developers. Traditionally, in this industry, the market structure and value chain are evolving. In the dynamics of it, some players got new revenues streams like Portal provider while some became more effortlessly integrated into the platforms.

Many years, developing mobile services was mostly controlled and managed by network operators, phone manufacturers, and some application and content providers. Lately, this got changed with the arrival of new phones and platforms such as the iOS and Android. Several new platforms entered the open source community to lower their costs and possibly extend their consumer market by lowering prices leading an increase in their developer pool. Half of the market players like Apple, Microsoft and RIM chose the proprietary path while other half like Google and Nokia and Linux chose to engage into an open source technology. The constant improvement in devices for better computing power and larger wireless network bandwidth clearly enhance capabilities of modern devices.

Software development kit (SDK) is center to every developing platform for enabling third party developers to deliver apps running on the platform. Existing platforms took different approaches to share their SDK with developers. Some have chosen to restrict access as much as possible, whereas others chose to disclose the entire source code. In Proprietary platforms source code of SDK is kept hidden from outsiders, the only difference between Apple, Microsoft and RIM, is based on their level of control over what developers to install on the platform. Apple keeps almost all possible control over third party applications since all apps get approved before they are released for end user while RIM and Microsoft, on the other hand, are more moderate.

Open platforms grant developers access to the source code of their SDKs and OS. Among open source platforms, Linux is the most liberal followed by Google. Use of open technology reduces development and maintenance costs of the platform with advantage of the pool of open source developers leading possibility of increased consumers. Later on some cross-platform framework like Rhodes, Titanium, PhoneGap, allowed developers to go for custom mobile application development. Custom services like Application intuitive user interface for each platform provide rich experience to a native application. These days, several vendor and operators are proposing and publishing their mobile apps on the stores to be rewarded by a revenue sharing of the selling price. expert mobile application developers
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