重庆GPS定位器794认证准备什么资料

车载终端。

1.车载终端产品完整设计文件；

2.送样型号的中文使用说明书；

3.车载终端产品出厂检测合格证；

4.车载终端产品入网设置及操作说明；

5.同一型号检测样品不少于5套找深圳航天检测机构。

Whether developing GPS equipment hardware or developing application software, we have to face a standard. This standard is the certification standard of road transport vehicle satellite positioning system issued by the Ministry of communications. It covers the parameters and function standards of GPS hardware equipment, the protocol standard of equipment uploading to application platform, and the technology of platform to platform interconnection and mutual transmission Standards. That is to say, all the application platform software developed according to the standard of the Ministry of communications can access the upload data sent by the GPS equipment which meets the national standard developed by different manufacturers. Because the protocol is the same, the platform can also forward the data to the transportation management center of provincial transportation department. At present, for buses and dangerous goods transport vehicles that need to be on the road, two passengers and one danger for short, it is required to install GPS in line with the national standard. If the transport carrier does not have its own software platform, it can use the client software of the Transportation Management Bureau and access to the transportation management center for monitoring. The charging is also a burden for enterprises. Now the national standard for GPS terminal equipment has been further extended, which requires that the reader with fingerprint and other identification must be added, and the cost is not low. After the platform software developers and GPS equipment developers install the standards, they need to pass the Ministry of transportation's detection and certification. Only after obtaining the Ministry's certification can they participate in the bidding of software and hardware. The function test of the platform by the Ministry of communications is mainly to simulate the GPS terminal sending standard protocol data, and then test whether the data can be correctly received. GPS application developers must understand and master these protocols. The platform protocols mainly include JT / tb808, 809 and extended supplementary protocols. At the same time, the protocol also applies the GB 19056 standard issued by the Ministry for the dash cam part. Therefore, all these should be seen. JT / t796 is mainly the standard of hardware equipment, which can be referred to.

部标794认证办理难度大不大?
答:新版的交通部运输行业标准其实比原先的老标准还更加严格，增加了不少检测项目。部标794认证主要会测试产品的硬件和软件，也别是软件方面，如果你的产品软件功能不能满足要求的话，那么肯定是过不了这个认证的啊。有些企业送检了大半年都没有通过的我经常听到这样的例子的。所以，部标794过检的难度挺大的。