Transceivers; ethernet transceivers; electronic and optical communications instruments and components, namely, optical transceivers; ethernet line cards, namely, electronic circuit boards that interface with telecommunications access networks.

Computer software for enabling users to communicate, collaborate, and share computer screens, desktops, data, electronic documents, video and applications via the Internet; software to enable uploading, posting, displaying, tagging, editing, organizing, and transmitting images and audiovisual works; software for audio and video conferencing, video and voice communications, instant messaging, Voice over Internet Protocol (VoIP) communication services, application sharing, computer desktop sharing, presence management, document management, application integration; computer software for scheduling and managing calendars, contacts, online meetings; computer telephony software; call processing software for the transmission of audio, data, video, and voice traffic; computer software and hardware for sending, storing, managing, integrating and accessing text and voice messages via telephone, electronic mail, pagers, personal digital assistants, and internal and global computer networks; computer hardware and software for interconnecting, integrating, securing, managing, monitoring, and operating telephony and video conferencing systems; video and audio conferencing systems comprising endpoint devices, power and Ethernet ports, IP phones, cameras, displays, lighting, speakers, microphones, and projectors; video and audio conferencing systems comprising endpoint devices, power and Ethernet ports, IP phones, cameras, displays, lighting, speakers, microphones, and projectors, chairs and conference table, all sold as a unit; headsets; IP phones; video cameras; video monitors; excluding microprocessors, central processing units, circuit boards, and integrated circuits.

Providing secure real-time electronic communications services over a computer network that enable users to search and locate information and people, communicate, collaborate, and share computer screens, desktops, data, electronic documents, video and applications via the Internet; web-based real-time multimedia communication services via a website on the Internet for viewing, managing, editing and storing documents; providing real-time multimedia communication services via a website on the Internet for scheduling and managing calendars, contacts, online meetings, telephone conferencing, and video conferencing; instant messaging services; electronic transmission of data and multimedia documents via computer terminals; video conferencing services; web conferencing services; telephone conferencing services; providing online forums for transmission of messages and data among computer users; downloadable computer software which allows users to participate in web-based meetings and classes, with access to data, documents, images and software applications through a web browser; electronic voice messaging, namely, the recording and subsequent transmission of voice messages; Internet telephony services; telecommunication services, namely, providing telecommunication connections to a global computer network and related telecommunication gateway services; on line services, namely, providing information via local and global computer networks in the field of telecommunications and telephony; software that facilitates video and voice communications between parties; audio conferencing services; electronic mail and Voice over Internet Protocol (VOIP) communication services; broadcasting programs via computer networks; transmission of voice, audio, visual images and data by telecommunications networks, wireless communication networks, the Internet, information services networks and data networks; providing access and connections to the Internet, computer networks, computer databases and applications; streaming of audio, data, video, and images on the Internet; electronic transmission of messages; excluding microprocessors, central processing units, circuit boards, and integrated circuits.

Computer software and hardware; wireless LAN controllers; fixed switches; modular switches; computer network switches; computer software and hardware for network management; computer network servers; network extenders; network adapters; VPN (virtual private network) operating software; computer programs for connecting remotely to computers or computer networks; software for computers and mobile devices to secure remote access via the Internet to private computer networks; network access server hardware and operating software; gateway routers in the nature of computer control hardware; mobile computing and operating platforms consisting of data transceivers, wireless networks and gateways for collection and management of data; computer hardware and software for managing wireless access points; computer hardware, namely, wireless access point (WAP) devices; computer software for interconnecting, managing, configuring and operating computer networks; computer operating software; computer router, switch, hub and server operating software; computer software for managing and operating computer and communications hardware; computer network management and security software, namely, software for traffic prioritization, secure access control, user identification, encryption, security management and intrusion prevention; computer hardware containing network security functionality, including firewalls, data encryption, and/or interoperability with network security protocols; computer software for data storage virtualization, data analytics and data security; computer software, namely, computer networking software; computer software for interconnecting, monitoring, managing, controlling, analyzing, securing and operating local, wide area, wireless networks, data centers and telephony systems; computer software to operate, maintain, manage and deploy cloud computing resources; computer software for computer system and application development, deployment and management; computer software that provides web-based access to applications and services through a web operating system or portal interface; computer software for developing and operating cloud computer networks and applications; computer instruction manuals recorded optically, electronically and magnetically, all for use with the aforesaid goods; computer software and network security hardware all for use in detection and prevention of network intrusions and malware and for controlling and managing network user access and for enforcement of network policies; computer software and network security hardware for monitoring, analyzing or reporting of network information, data and traffic; computer software and network security hardware for optimizing computer system resources and availability.

Computer services; Consulting services in the field of design, selection, implementation, management and use of computer hardware and software systems for others; computer network design for others; computer consultation services; technical support services, namely, troubleshooting in the nature of diagnosing computer hardware and software problems; technical support services in the fields of computer, data, email, web and network security, namely, monitoring of network systems for technical and computer security purposes and troubleshooting in the nature of diagnosing computer hardware and software problems; computer services, namely, detecting, blocking and removing computer viruses and threats, encrypting and authenticating data, preventing data-loss, recovering data, securing networks, and detecting, filtering, analyzing, managing and blocking electronic communications; software as a service (SAAS) services; updating of computer software for others; application service provider (ASP), namely, hosting the software applications of others; on line services, namely, providing information via computer networks in the fields of computer networking, computer networks, computer systems, computer and network security and cloud computing; technical consultation and technical research in the field of computer networks and network systems design and cloud computing; consulting in the field of the design and development of virtualization technologies for enterprises and businesses; providing temporary use of online non-downloadable software; providing temporary use of online non-downloadable software in the field of computer network communications, namely, software for use in the design, implementation and operation of cloud computing networks; providing temporary use of online non-downloadable software for enabling business enterprises, data centers and telecommunication service providers to deploy, manage, troubleshoot, track and upgrade network software and services; application service provider featuring application programming interface (API) software for the creation of applications for use in network operation, management, configuring, optimization, monitoring, automation and security; computer security services, namely, restricting access to and by computer networks to and of undesired websites and media; providing information in the field of computer networking and software development; Information technology consulting services; Software as a service (SAAS) services featuring business and network analytics software for managing computer networks and telecommunications networks, providing data security, monitoring network performance, and collecting and analyzing network usage data and customer activity data.

Computer software; computer hardware; software and network security hardware for use in computer network security, content filtering, blocking access to malicious websites, detecting and preventing network intrusions and malware, and for controlling and managing network security policies and user access.

Computer services; software-as-a-service (SAAS); software as a Service (SAAS) services featuring software for computer network security, content filtering, blocking access to malicious websites, detecting and preventing network intrusions and malware, and for controlling and managing network security policies and user access; consulting services in the field of computer network security; technical support services in the fields of computer, data, email, web and network security, namely, monitoring of network systems and troubleshooting of computer software problems.

Computer hardware; network servers; computer network switches; computer software; computer hardware and software for data centers for use in collecting, analyzing and reporting of computer network and telecommunications data.

Software as a service (SAAS) services featuring software for data centers for use in collecting, analyzing and reporting of computer network and telecommunications data; technical support services, namely, troubleshooting in the nature of diagnosing computer software problems; consulting in the field of data analytics, telemetry and computer networking; computer network design; providing software technological support services and consultation in the field of computer software, development and use of computer hardware, use of networking equipment, computer network design, storage design, network security, cloud security, data center design and analytics.

Computer chips with embedded software for switching applications; computer hardware with embedded software for switching and routing applications; integrated circuits; semiconductors; semiconductor chips; computer chips; microprocessors; central processing units; routers; network interface cards (NICs); software and embedded software for controlling and using integrated circuits; computer software and embedded software for controlling and using computer network switches, computer switches, communication network switches and Ethernet switches; software and embedded software used in connection with data transfer by communication circuits in the field of network communications; computer software and embedded computer software for implementing, enabling and controlling computer networks; computer software for use as an application programming interface (API); computer software development kits (SDK); software for developing computer programs.

Educational services, namely, providing courses and seminars for designing, building, and maintaining computer networks; educational services, namely, providing online seminars and classes in the field of designing, building, and maintaining computer networks; interactive on-line training services in the field of designing, building, and maintaining computer networks; educational services, namely, teacher training in the field of computer networks provided on a real-time basis during classroom instruction and online seminars.

Computer software for brand monitoring and for management of customer service, namely, software for searching, analyzing and monitoring community websites, blogs, and other online social media, and for generating information and reports related thereto.

Computer hardware and software for managing wireless access points.

Computer hardware for telecommunications; computer hardware and software for enabling, interconnecting, integrating, securing, managing, monitoring and operating multi-location video conferencing; video and audio conferencing systems comprising endpoint devices, power and Ethernet ports, IP phones, cameras, displays, lighting, speakers, microphones, and projectors; video conferencing software for selecting and controlling video display configurations and for automatic voice-activated switching to control which participants are visible on display screens.