Hetergogenous Device Context Aware Information Dissemination

This paper focus on device aware context delivery with middleware based support for heterogeneous client devices. Data networks are increased tremendously to support heterogeneous devices. There are myriad of new portable computing devices that each have different capabilities with regard to communication platform, communication protocol, computing power, display capabilities etc. Middleware based provisioning of various services based on the device context is proposed in this paper. Our work focuses on identifying different type of handheld devices based on the context of the device. Based on the device context (DC), the necessary services are served from the dynamic web server to the clients. The device identifier object provides the necessary information related to the context of the heterogeneous device (clients). This enables the server to provide the required information as per the context of the device. Our approach is generic in nature to support any kind of device context in an efficient way for different kind of application in a heterogeneous platform. The experimental results provide best solution for the forth-coming devices based on its context. This paper overcomes the deficiencies and limitation of existing device-aware computing by providing a suitable system and mechanism for device aware content delivery.