The embodiment of the invention provides the privacy protection method of the machine communication, the system and the machine communication service management entity and the related equipment, and realizes the M2M privacy protection while reducing the signaling overhead. The method includes: business management entity receives the access message, according to the determined privacy check entity positioning information; the management of the business entity to trigger the confidentiality inspection entity privacy check. Due to the M2M business management entity privacy inspection entity determined in advance and trigger privacy checking entity privacy check, therefore, the invention provides a method of reducing the mId interface information interaction and reduce the message overhead, thereby reducing the load on the network, especially for wireless network interface, reduce signaling overhead brought by the greater the benefits; at the same time, make full use of the privacy protection function and positioning process of 3GPP location server, reduce the complexity of platform.
【技术实现步骤摘要】
【技术保护点】
１．一种机器通信的私密性保护方法，其特征在于，所述方法包括：业务管理实体收到位置接入消息后，根据定位信息确定进行私密性检查的实体；所述业务管理实体触发所述进行私密性检查的实体进行私密性检查。
【技术特征摘要】
【专利技术属性】
技术研发人员：金雷，卞永刚，张永靖，陈显峰，林琪，牟伦建，
申请(专利权)人：华为技术有限公司，
类型：发明
国别省市：94
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