This stands for "Software Security Version Base" (also sometimes referred to in documentation as the "Shared System Version" or "Secure Software Version" core).

• What it is: It's the foundational, common platform or "base" upon which many Cadence tools are built and run. Think of it as the operating system or core framework for Cadence's software suite.

• Its Purpose:

  • Consistency: Ensures all Cadence tools (like Virtuoso for analog design, Innovus for digital implementation, or Spectre for simulation) share the same underlying libraries, security features, and system interfaces.

  • Stability: Provides a stable and tested platform, reducing conflicts between different tools.

  • Security: Contains critical security updates and patches for the entire software stack.

  • Installation & Licensing: It's often the first thing installed and is required for the licensing system and other tools to function correctly.

3. Version: 25.10.00

This is the specific release version, following a common YY.MM.PATCH format:

• 25: Likely stands for the major release year 2025. Cadence typically aligns major releases with the year.

• 10: Indicates the minor release or update within 2025, often corresponding to a month (e.g., October) or a major point release.

• 00: The patch or hotfix number. 00 means this is the base release of version 25.10, with no subsequent patches applied yet.