Special Features:

Layered anti-spam filtering technologies effectively block more than 99percent of all inbound spam, with virtually no flase positives; techniques include meticulous content analysis, image analysis, and rules-based heuristics, with automatic updates to all appliances every hour; resulting in a significantly enhanced email network performance

Properties:

A collection of items not having the same basic name, designed to enhance the operation of automatic data processing equipment. May include such items as disk program, automatic data processing; tape program, automatic data processing; expander card(s) and instruction manual(s).