User Manual

15.10.5 HTTP Authencaon
If you need to enable the HTTP service, you can set HTTP authencaon to enhance access
security.
Steps
1. Go to Maintenance → System Service → System Service .
Figure 15-22 HTTP Authencaon
2. Check Enable HTTP.
3. Select HTTP
Authencaon Type.
Note
Two authencaon types are selectable, for security reasons, it is recommended to select
digest as the authencaon type.
4. Click Apply to save the sengs.
5. Restart the device to take eect the sengs.
15.10.6 HTTP/Web Digest Algorithm
HTTP/Web digest algorithm is based on HTTP protocol, it is an algorithm for digest authencaon
of the user authencaon. You can congure HTTP/web digest algorithm via web browser.
Go to
Conguraon → System → Security → Authencaon via web browser to select the
required digest algorithm type.
15.10.7 Picture URL Digest
Authencaon
When using HTTP protocol to download the pictures which are uploaded by SDK could, picture URL
digest authencaon controls whether the picture download process requires digest
authencaon or not. You can congure picture URL digest authencaon via web browser.
Go to Conguraon → System → Security → Security Service via web browser to enable/disable
picture URL digest
authencaon.
15.10.8 Serial Port
Authencaon Service
Serial port can be used to capture device informaon and control the device. Serial port
authencaon service provides the authencaon for the serial port usage.
Network Video Recorder User Manual
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