The Research Of The Basis Sharing Platform Of Internet Of Things In Service-oriented

The Internet of Things as the21st century, the most promising IT, has shown great potential for development and application of space. If the lack of an effective unified "-objects","objects-objects" interaction model and interactive platform for interaction between the Internet of Things object path and the number of objects will show a geometric progression relationship between the two in the Internet of Things independent interactive interface between objects will be introduced to a huge workload, resulting in massive waste of resources, a great burden to the system maintenance. Without this platform, the result of fragmentation is inefficient, high cost, it is difficult to develop, it is difficult to play the effect.Internet of Things a large amount of information and equipment data type uncertain, inconsistent data formats and many heterogeneous systems, data exchange, so give the perception the data communication between the layers of equipment has led to difficulties in the application server and the Internet of Things, based on this article proposed a service-oriented Internet of Things basis of a shared platform, the network environment, the Internet of things "-objects", the communication and interaction between the "objects-objects" centrally, through a simple, unified interface contact the interfaces are defined in a neutral way, so as to achieve transparent data access and exchange platform between the layers of the application.Internet of Things Internet of Things To meet these challenges from different manufacturers may use different systems platform objects linked to effective, making these objects on the basis of this platform accessible to interact, this paper will be constructed of a material networking middleware as the center of Things basis of a shared platform for the Internet of Things equipment access point and Internet of Things application server hardware and software support, the Internet of Things application layer and the perception layer can be a single, simple interface, shielding a variety of implementation details, seamlessly connect to the Internet of Things.The base platform by means of a Web Service network layer transparent shield network communication implementation details for application developers and end-equipment developers, Web services simple and uniform way to access to basic communication services of Things. The basis of a shared platform of service-oriented Internet of Things Internet of Things data transmission and sharing between the application layer and network layer, network layer and sensing layer heterogeneous systems based on the Internet, the form of services. Embedded in the host device access point modules by gSOAP agreement released the Web Services to transfer data to the Internet of Things server in order to achieve data acquisition independent of the underlying device, making the underlying device to the application server to transfer data more transparent. The data exchange module uses XML as a data transmission standard, the use of the Web Service mechanism, transparent access to data, the database can be interoperability between the many heterogeneous systems.