Research and design of 3D presentation system based on J2ME

At present, 3D presentation system based on Web has been successfully implemented, but it is lack of mobility, while the mobile device-oriented wireless system can not resolve 3D presentation problems effectively. To overcome the two disadvantages mentioned above, a design scheme of 3D presentation system based on J2ME is proposed. Its architecture and implementation technologies are described, which includes mobile client and application server platform. Because of the characteristic of massive data of 3D model, it will occupy amount of resource if the original model is transmitted, and it is also a waste of time. Related modules are designed and added to the system, and relevant algorithms are adopted in the system. The problem of transmission of 3D model is solved effectively. Finally, a solution for system security is discussed. The successful development of this system will certainly be realistic worth to related fields.