| Field | Example | Meaning | |-------|---------|---------| | WID Code | A4-729 | Work item identifier | | ANNINC Category | NET-INC | Network incident | | Severity | HIGH | Critical impact | | Description | Connection timeout to backup switch | Human-readable explanation | | Suggested Action | Restart CICS region X | Remediation step |
A full dictionary might contain 500–2000 such entries. Suppose a bank’s ATM switch log shows: 2025-03-18 14:32:11 TXN=44567 WID=E7A ANNINC=INC-DB ACTION=RETRY Looking up WID=E7A in the ANNINC dictionary :
1. Introduction – What Are WID Codes? WID typically stands for Work Item Identifier or Wireless Identifier depending on the industry context. However, in the specific realm of automated financial messaging, telecom provisioning, and mainframe-based transaction processing, WID codes refer to structured alphanumeric keys used to classify, route, or validate operational events. The term “WID Codes Dictionary” thus implies a reference manual or lookup table that maps these codes to human-readable meanings.
