Function description
- Lower- level platforms access the TTX platform through the 28181 cascade protocol
Operation instructions
1. Add a company/organization to TTX platform and edit the company's GB code
After the company information is added, provide the following parameters to the lower- level platform
Parent platform ID:34020000002000000001
Parent platform IP:TTX server IP
Parent platform port: 6608
Parent platform password 12345678
The lower- level platform ID is the GB code of the newly added company.
2, put the 28181 plug- in in the Bin directory
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File path: plugin_gpstran_gpsgate_backup \bIN below Restart the gateway server to load the plug- in.
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Devices registered through 28181 cascade will be automatically added to the company organization added in the first step. If the type code (11,12,13 digits) in the national standard code is 200- 299, it is judged as lower- level platform registration.
3, Directory Organization Update
3.1. After the lower- level platform is successfully registered, an instruction is issued to the server to request to update the directory of the lower- level platform.
Enter in the browser address bar on the server.
Http: // gateway service IP: gateway client port/7/14?GBCODE = the company's national standard code
For example:
http://127.0.0.1:6607/7/14?GBCODE=34040000002000000015
3.2. Return result after delivery: 0 is success, others are failure
3.3. After the distribution is successful, wait for the lower- level platform to return the directory information. The equipment information uploaded by the lower- level platform will be automatically added under the company added in the first step.
Total Number = Number of subordinate platform companies (virtual organizations) Number of devices Number of channels
3.4. After generating the directory, check whether the platform directory corresponds to the directory of the lower- level platform.
4. Subsequent functional verification
Subscriptions and Status Updates for 4.1 Directory Organizations
After the registration is successful, the lower- level platform will request the status subscription of the directory from the lower- level platform. After the subscription is successful, the lower- level platform will report the notification of the device online and offline.
If necessary, you can refer to the sample data in the upper right corner.
Subscriptions 4.2 Location Status
After the registration is successful, the lower- level platform will request the location status of the subscribed device from the lower- level platform. After the subscription is successful, the lower- level platform will report the location information (time, latitude and longitude, speed, direction, elevation) of the device.
4.3 alarm subscription
After the registration is successful, the subordinate platform will request the subordinate platform to subscribe to the alarm. After the subscription is successful, the subordinate platform will report the alarm information of the device.
Now only supports emergency button alarm (alarm mode is 2, alarm level is 4, only alarm starts but not alarm ends)
4.4 Video Preview
After the device reported by the lower- level platform goes online, the video of the device can be previewed (like ordinary devices, the control command is not supported, and the main sub- stream is not supported)
4.5 video search and playback
After the device reported by the lower- level platform goes online, you can search for the video recording of the device. After the search is successful, you can play back the video recording on the device (like ordinary devices, playback control commands are not supported). 28181 devices only support the search for video recording in a single channel.
Notes
- Company GB Code = Subordinate Platform Code
- The platform requires lower- level platforms to use UDP to push directories
- One channel occupies one authorized quota. If the equipment on the lower- level platform has four channels, four authorized quotas will be occupied after being uploaded to the TTX platform.
