Arcstar UCaaS

[Class - 38]

Telecommunications other than broadcasting; Communications by computer terminals using computer communication networks; Rental of telecommunication equipment, apparatus and instruments; Provision of information relating to telecommunication (other than broadcasting) and telephone numbers (telephone directory information); Computer aided transmission of messages and images; Communications by telephone, facsimile, computers and computer terminals;Mobile telephone services; Electronic mail services; Satellite communication services; Consultancy in the field of telecommunication (other than broadcasting), telecommunication networks and broadband communication; Research services for others relating to telecommunication and telecommunication networks; Providing utilization rights of telecommunication networks; Broadband telecommunication services; Wireless broadband services; Electronic bulletin board services [telecommunication services];Providing telecommunications connections to a global computer network; Rental of access time to global computer networks; Providing access to databases; Rental of access time to databases; Telecommunications routing and junction services; Transmission of digital files; Voice mail services; Teleconferencing services; Providing internet chatrooms; Voice conferencing; Web conferencing; Instant messaging services; Management of communications services; Telecommunication of data using the Internet or cellular telephones and other communication means, and providing information relating thereto; Providing access to communication networks using the Internet or cellular telephones and other communication means, and providing information relating thereto; Providing value-added network and providing information relating thereto.

[Class - 42]

Services in the field of science and technology, such as research and development related thereto; Industrial analysis and research services; Computer system and networks integration; Computer software design, computer programming, maintenance of computer software; Computer system data back-up processing; Computer and computer program configuration, installation and integration, expansion and addition of its functions; Encryption of electronic data; Authentication of users accessing to computer networks; Consultancy and testing relating to measures for computer communication network security; Design and development of computer hardware and software; Rental of memory areas of servers for communication networks; Rental of computer software and computer servers; Rental of computers; Research and development for others in the field of computer hardware and software; Updating of computer software; Providing computer programs; Consultancy in the field of computer software and computers; Maintenance of computer software for broadband, wireless and network applications; Data conversion of computer programs and data; Reconstruction of database for others; Providing on-line non-downloadable operating software; Consulting in the field of cloud computing networks and applications; VPN (virtual private network) services; Computer services, namely, integration of private and public cloud computing environments; Consulting services in the field of cloud computing; Cloud computing services; Data migration services; Hosting computer sites (web sites); Creating and maintaining web sites for others; Providing search engines for the Internet; Computer security services; Remote monitoring of computer systems; Computer virus protection services; Computer program fault diagnosis and virus checking; Providing anti-virus software for computer viruses; Verification of connection between computers; Quality control.