UniCom 500 million broadband, is this download speed OK?

UniCom 500 million broadband this speed is basic and OK, download speed appreciably is some lower, academic career should be controlled in 62 million.

At ordinary times when we install a broadband, the wide belt speed that operation business publicizes spends 100M, those who point to is download speed, its unit is bit every second, namely 100Mbit/s. And 500 million broadband, its speed is 500Mbit/s. The unit that we use when enumerated data at ordinary times is byte, bit and byte are 8 into make namely 8bit=1Byte, because of this 500 Mbit/s = 500/8 MByte/s = 62.5MB/s. Speed of download of 500 million broadband is so theoretic it is 62.5M/s. On the low side of numerical value of 49.1M/s of fast download speed is measured in pursueing so.

To 200M and above broadband, need thousand light cat and thousand wireless road by implement support, do not have circuit especially by implement, not only network interface should reach thousand level, and hardware function wants enough. To 500 million broadband, than hundred broadband, the data bulk that unit time transmits should be gotten more much, add WAN mouth to want to undertake NAT is changed, the bag of the solution that seal a bag of data, to wireless road by implement processing capability demand is very high. General thousand wireless road by implement, although network interface can achieve thousand requirement, but its processor function is to cannot finish the hundreds of million inside unit time to bale and be transmitted what occupy strong not quite, in pursueing so, measure fast under 62.5MB/s, not be the broadband does not amount to mark certainly, probable it is a road by implement function is insufficient.

The place on put together is narrated, the broadband of 500 million broadband, this downloads speed on the low side, its reason may be the broadband does not amount to mark, also be wireless road likely by implement performance is too weak. From the point of my practice experience, larger possibility is wireless road by implement problem.