Key ID is a unique identification number for each registered copy of
ElecKey. Key ID is 32 bits long, with its value ranging from zero to 231
or 2,147,483,647. ElecKey requires registration before use. This allows
Sciensoft to assign a unique Key ID to each copy of ElecKey. Once registered,
the Key ID cannot be changed. The assigned Key ID stays with the ElecKey
utilities as well as all of the Keys and the protected applications. Since each
copy of ElecKey has a unique Key ID, one cannot use his copy of ElecKey to
generate licenses for protected applications that are created by another copy
of ElecKey. ElecKey can only manage licenses of the protected applications that
have the same Key ID.