42 Computer systems integration services; application management services, namely, maintenance, support, design, enhancement, upgrading and development of applications of others; custom design, testing, development and implementation of applications, computer software and computer systems; computer services, namely, design and development of computer database architecture and computer application architecture; consulting, research and information services in the fields of information technology, computers, computer and network security, cloud computing, computer systems, computer system design, computer software, open source software, and workplace transformation, namely, the standardization of employee devices, upgrade and migration to new systems, and software and adoption and implementation of new technology, software and devices; providing implementation, technical consulting, maintenance and management services with respect to third-party computer software, software applications, software platforms, middleware and computer hardware for others; providing cloud-based, non-downloadable software for freight and logistics software, health and public service software, human capital management software, integrated sales software, digital video software, life and annuity insurance software, mortgage lending software, property and casualty insurance software, and data migration software