Plain washers, which spread a load, and prevent damage to the surface being fixed, or provide some sort of insulation such as electrical
Washers can be fabricated from a variety of materials including, but not limited to:[23]
Washers,Plain washers,Spring washers,Locking washers Suzhou Gubao Screws Co.,Ltd. , https://www.gbscrewes.com
For IP network monitoring, the limitation of network bandwidth has always been a headache for IP monitoring. It is precisely because of such restrictions, so forcing network monitoring to have to give up some important things in the transmission. In the general network transmission system, the router is the most important and indispensable equipment of the entire system. But also because the router's transmission system for network video may not be so friendly. Since the forwarding of the route takes a certain amount of time during the transmission, the more routers there are in the transmission, the greater the delay of the data. This also makes long-distance transmission, picture delay has become an unavoidable thing.
In addition to routers, the quality of the line, and the high use of pressure on the network traffic are also the culprit causing delays.
Network signal processing host of time-consuming <br> <br> in one of the main transport network, Encoder / Decoder Codec is a major factor in people recognized as time-consuming. Because the decoding device of the network video surveillance system usually lies in the host of the client. Therefore, the host configuration has a direct impact on the overall signal transmission rate. If you use a codec to compare old and sick host devices, then the delay phenomenon is certainly essential.
Network transmission, the code itself is time-consuming process due to the daily <br> <br> video transmission, A / D conversion of the analog and digital consumption is also a point of time can not be omitted. At present, in order to obtain better picture quality, many manufacturers are using advanced H.264 as their own compression algorithm. However, when the image scene is more complex, the more moving objects, the greater the frame rate (the number of frames) and the code rate (image flow rate), the higher the CPU level of the H.264 class used, the more difficult it is to compile. The bigger, the more time it takes.
Network monitoring equipment is the main cause of the delay <br> <br> It is above these three doors during network transmission, so the delay network video transmission has become an unavoidable issue.
Spring washers, which have axial flexibility and are used to prevent fastening or loosening due to vibrations
Locking washers, which prevent fastening or loosening by preventing unscrewing rotation of the fastening device; locking washers are usually also spring washers.
Materials
Talking about the delay of network monitoring in the security industry has become a well-known drawback. However, what is the reason for its delay?