[Class : 42] Software Development, Programming And Implementation, Computer Hardware Development, Hosting Services, Software As A Service, And Rental Of Software, Rental Of Computer Hardware And Facilities, It Consultancy, Advisory And Information Services, It Security, Protection And Restoration, Data Duplication And Conversion Services, Data Coding Services, Science And Technology Services, Testing, Authentication And Quality Control, Design Services, Consultancy And Information Services Relating To Information Technology Architecture And Infrastructure , Consultancy And Information Services In The Field Of Information Technology Architecture And Infrastructure.