What did they start using after using a coding system named Unicode?

Delepoped through the cooperation of several of the leading manufactures of hardware and software. This code uses a unique pattern of 16 bits to represent each symbol. Unicode consists of 65,536 different bit patterns--enough to allow the most common Chinese and Japanese symbols to be represented.What did they start using after using a coding system named Unicode?
';ISO'; International Standards Organization





Of Which ANSI is a member.





Using patterns of 32 bits to represent symbols, this code has the potential of representing more than 17 million symbols.





Hey, hang on a sec, isn't Windows XP a 32 Bit OS, thought so.