Glossary
Welcome to the ZyXEL Networking Glossary - your definitive source for descriptions of networking terms and ZyXEL's product features.
Select a letter or use the search box to look up a term.
Select a letter or use the search box to look up a term.
1080i
1080i is a high definition video mode. 1080 is the number of lines of vertical resolution. The “i” stands for interlaced scan.