On-line retail store services and on-line wholesale store services for bar code printers and parts and fittings thereof; on-line retail store services and on-line wholesale store services for computer software; on-line retail store services and on-line wholesale store services for bar code labels and other labels, not of textile

Monitoring of computer systems by remote access to ensure proper functioning of printers and to notify users of label out and print head out condition of the printers and of time for replacement of platen roller of the printers; remote-controlled configuration and maintenance of computer software for bar code printers; configuration, installation, fault diagnosis, repair, upgrading and maintenance of computer software; computer system design; computer software design, computer programming, or maintenance of computer software; rental of operating software for accessing and using a cloud computing network; providing temporary use of on-line non-downloadable operating software for accessing and using a cloud computing network; software as a service (SaaS) featuring software for use in database management and for use in the field of printing; rental of computers; providing electronic computer programs, namely, providing temporary use of online non-downloadable software for use in database management and for use in the field of printing; remote monitoring of the functioning and usage of bar code printers for others via computer networks and the Internet