86820083
Nov 13, 2015
Computer operating programs and computer operating systems; Computer software and firmware for operating system programs; Operating system programs
Electrical and Scientific ApparatusComputer technical support services, namely, 24/7 service desk or help desk services for IT infrastructure, operating systems, database systems, and web applications; Developing of driver and operating system software; Providing temporary use of online non-downloadable middleware for providing an interface between software applications and operating systems
Computer and Scientific