625 ILCS 5/3-100
For the purposes of this Chapter, the following words shall have the meanings ascribed to them:
"Electronic" includes electrical, digital, magnetic, optical, electromagnetic, or any other form of technology that entails capabilities similar to these technologies.
"Electronic record" means a record generated, communicated, received, or stored by electronic means for use in an information system or for transmission from one information system to another.
"Electronic signature" means a signature in electronic form attached to or logically associated with an electronic record.
"Owner" means a person who holds legal document of ownership of a vehicle, limited to a certificate of origin, certificate of title, salvage certificate, or junking certificate. However, in the event a vehicle is the subject of an agreement for the conditional sale or lease thereof with the right of purchase upon performance of the conditions stated in the agreement and with an immediate right of possession vested in the conditional vendee or lessee, or in the event a mortgagor of such vehicle is entitled to possession, then such conditional vendee or lessee or mortgagor shall be deemed the owner for the purpose of this Chapter, except as provided under paragraph (c) of Section 3-118.
"Record" means information that is inscribed, stored, or otherwise fixed on a tangible medium or that is stored in an electronic or other medium and is retrievable in perceivable form.
"Signature" or "signed" includes any symbol executed or adopted, or any security procedure employed or adopted, using electronic means or otherwise, by or on behalf of a person with intent to authenticate a record.
"Vehicle" means a vehicle as defined in Section 1-217 of this Code. Unless otherwise specified, "vehicle" also means a "manufactured home" as defined in Section 1-144.03 of this Code.
625 ILCS 5/3-100