Original sentence: For example, a unit of 64KB (65,536 bytes) of data is usually segmented to 46 segments of 1448 bytes each before it is sent over the network through the NIC.It works by queuing up large buffers and letting the network interface card (NIC) split them into separate packets.Offloading this work to the NIC is called TCP segmentation offload (TSO)
Edited sentence: For example, a unit of 64KB (65,536 bytes) of data is usually segmented to 46 segments of 1448 bytes each before it is sent over the network through the network interface controller (NIC).It works by queuing up large buffers and letting the NIC split them into separate packets.Offloading this work to the network card is called TCP segmentation offload (TSO).This is not as useful, though, as other protocols aren't commonly used for transmitting large amounts of data