NTLM must also be used for logon authentication on stand-alone systems. For more information about Kerberos, see Microsoft Kerberos. NTLM credentials are based on data obtained during the interactive logon process and consist of a domain name, a user name, and a one-way hash of the user's password.TLM uses an encrypted challenge/response protocol to authenticate a user without sending the user's password over the wire. Instead, the system requesting authentication must perform a calculation that proves it has access to the secured NTLM credentials.
Sequoyah was a silversmith who created the alphabet for the  Cherokee language. His English name was George Gist or George  Guess.
Before the development of the Cherokee syllabary in the 1820s, Cherokee was a spoken language only. The Cherokee syllabary is a syllabary invented by Sequoyah to write the Cherokee language in the late 1810s and early 1820s. His creation of the syllabary is particularly noteworthy in that he could not previously read any script. He first experimented with logograms, but his system later developed into a syllabary.