Shenzhen Sunell Technology Corporation
Shenzhen Sunell Technology Corporation
Support - 翻译中...
Support - 翻译中...
Products - 翻译中...
Products - 翻译中...

What is full duplex and half duplex? - 翻译中...

Full duplex:  

Data communication allows data to be transmitted in both directions simultaneously. Like the switch or telephone, The network card can also receive data while transmitting data, and the two are synchronized.


Half duplex:

Data transmission allows data to be transmitted in both directions, but at a certain time, only data is allowed to be transmitted in one direction. like Walkie-talkie

03/12
2024
Understanding the ONVIF Protocol: Bridging the Gap in Network Video Standards - 翻译中...
What is ONVIF? ONVIF is an initiative started by the security industry to create a standard for how IP products within video surveillance and other physical security areas can communicate with each other.
03/01
2024
Sunell Technology joins the United Nations Global Compact, Supporting Sustainable Development - 翻译中...
Recently, Sunell Technology joined the United Nations Global Compact (UNGC), the world’s largest initiative for promoting sustainable business practices. Established in 2000 under the United Nations ...
02/28
2024
Sunell Launches Advanced Bi-spectrum Speed Dome PTZ for Enhanced Security - 翻译中...
February, 2024 - Sunell Technology, a leading global provider of intelligent video surveillance solutions, announced the launch of Bi-spectrum Speed Dome PTZ camera. Engineered for enhanced security, ...