There are three approaches of psychological treatment based on computer and network: the computer assisting treatment, the interapy, and the virtual reality exposition therapy.
计算机辅助治疗、远程治疗、虚拟现实暴露疗法是计算机和网络心理治疗的三大特色。
This paper introduces the research of network communication on the lab environment of virtual reality. The standard DIS protocol is adopted. The structure of PDU transmitted object data is defined.
论文阐述了对虚拟现实实验环境中网络通信的研究，采用了标准的DIS协议，定义了实体数据的PDU结构，并在通信层应用组播方法，对提高网络传输的性能作了分析。
Principal Fission is defined as the reality of society based on computing network, which exists while the virtual society is, symbolized.
主体的裂变是指现实社会主体在以计算机网络为基础的虚拟社会中通过符号化的方式实现的存在。
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