Peer-to-peer call processing software; peer-to-peer software for providing voice and data communication among communication devices and network infrastructure; peer-to-peer software for providing telephony functions; peer-to-peer software for administering interoperability of network infrastructure and for providing network security, reliability, scalability, and quality-of service; telephony interface; software platform for providing communication devices with uniform access to communication applications; software for integrating communication devices with communication applications; software for performing application integration; client software for providing user interface between and integration of communication devices to communication applications; user interfaces; and, software development tools related to the foregoing

Installation and maintenance of computer software; monitoring of computer systems; technical support services, namely, troubleshooting of computer hardware and software problems

Communications-centered software as a service encompassing a contact center as a service [CCaaS] and unified communications as a service [UCaaS] for call center and business unified communications, namely, providing online non-downloadable software for calling, conferencing, message transmission, data sharing, and for connecting, operating, and managing networked communications

Broadband communication equipment, namely, networking switches; computer software and computer software platforms for use in the field of enterprise identity management, access control and security for application, networks and infrastructure; Telecommunications and data networking hardware, namely, devices for transporting and aggregating voice, data, and video communications across multiple network infrastructures and communications protocols

Providing user access to a global computer network

Business desktop communication interface and collaboration software application that manages multiple interactions and channels of communications in any media, including voice, video, instant messaging, email and social media, and integrates with enterprise and social media contacts, email accounts, instant messaging sessions, voice, video and data conferencing applications

Systems management computer software applications to manage a converged voice and data network, namely, network fault, performance, configuration, directory and policy management functions

Scientific, electric and signalling apparatus and instruments, including audio coders; apparatus for recording, transmission or reproduction of sound or images

Computer software used for account managing, sales forecasting and reporting for customer relationship management

Hardware and software to enable e-business and e-commerce, to manage and develop e-business systems and to create and support virtual enterprises; hardware and software for voice, data, video and wireless communications networks, professional services, and consulting for businesses, ISP's, ASP's and server providers; computer software for managing networks, directory services, policy services, priority enabling, load balancing, security, network services, automated workflow, call center operations, communication middleware and market places, and applications delivering multimedia messaging; software development kits and tools; telecommunications hardware, namely, switching apparatus, voice processors for voice and multimedia mail and messaging, closures, cross connects and interconnects; communications systems; electronic key telephone systems; computer software for use in monitoring, controlling, and managing telephone call centres; computer information storage and retrieval systems; storage area networks; LAN, WAN, MAN and VPN switching and routing products; fibre optic products, switches, and muxes; copper cable, wire, cords, patch cords, and patch panels; telephone cable systems comprising distribution frames, cables, connectors, cable racks and ducts for use with central office switching transmission apparatus; electrical wire for use in the telecommunications industry; home wiring and distribution systems; telecommunications adapters; plugs, jacks and connecting blocks; telecommunications devices that repeat, reshape, or reformat signals from data terminals and controllers; modems; electrical protection devices for telecommunications equipment; telecommunications brackets, clips and clamps to house and support cable and telecommunications equipment

Business management and consultation; customer, supplier, partner and employee relationship management, being a business service

Hardware and software to enable e-business and e-commerce, to manage and develop e-business systems and to create and support virtual enterprises; hardware and software for voice, data, video and wireless communications networks, professional services, and consulting for businesses, ISP's, ASP's and server providers; computer software for managing networks, directory services, policy services, priority enabling, load balancing, security, network services, automated workflow, call center operations, communication middleware and market places, and applications delivering multimedia messaging; software development kits and tools; telecommunications hardware, namely, switching apparatus, voice processors for voice and multimedia mail and messaging, closures, cross connects and interconnects; communications systems; electronic key telephone systems; computer software for use in monitoring, controlling, and managing telephone call centres; computer information storage and retrieval systems; storage area networks; LAN, WAN, MAN and VPN switching and routing products; fibre optic products, switches, and muxes; copper cable, wire, cords, patch cords, and patch panels; telephone cable systems comprising distribution frames, cables, connectors, cable racks and ducts for use with central office switching transmission apparatus; electrical wire for use in the telecommunications industry; home wiring and distribution systems; telecommunications adapters; plugs, jacks and connecting blocks; telecommunications devices that repeat, reshape, or reformat signals from data terminals and controllers; modems; electrical protection devices for telecommunications equipment; telecommunications brackets, clips and clamps to house and support cable and telecommunications equipment

Business management and consultation; customer, supplier, partner and employee relationship management, being a business service