system user means a natural or legal person supplying to, or being supplied by, a transmission or distribution system;
System Downtime means any interruption of access to the Hosting Web Site as measured by the System Availability Monitoring Mechanism. System Downtime specifically excludes: (a) any Scheduled Downtime; (b) inability to access the System resulting from failure in the internet backbone or networks not directly managed by NCR Voyix or its subcontractors or agents; (c) erroneous System monitoring, in which NCR Voyix establishes that the incorrect reporting of the inability to access the System was due to failure in the monitoring mechanism rather than a failure in the System; (d) an Extreme Service Interruption Event; or (e) any System Downtime caused by Customer.
System Data means data and data elements collected by the SaaS Software, SaaS Service or Licensor’s computer systems regarding configuration, environment, usage, performance, vulnerabilities and security of the SaaS Software or SaaS Service that may be used to generate logs, statistics and reports regarding performance, availability, integrity and security of the SaaS Software.
Centralized Message Distribution System (CMDS) means the industry-wide data collection system, which handles the daily exchange of message details between CMDS participating telephone companies (also known as CMDS Direct Participants). AT&T-21STATE is a CMDS Direct Participant.
System Services means the SRS, DNS Name Server and Whois services for the Registry TLD for which availability and Performance Specifications are established.