CONTENTS

  • 1 Introduction
    • 1.1 Purpose and Scope of this PSL
    • 1.2 BSC Provision
    • 1.3 Acronyms and Definitions
  • 2 Service and System Availability
    • 2.1 System Availability
    • 2.2 Service Availability
    • 2.3 Backup and Disaster Recovery
  • 3 Security/Access
    • 3.1 Physical and Logical Security
    • 3.2 Security of Hardware Access
    • 3.3 Security of Software Access
    • 3.4 Access Controls
  • 4 Data Confidentiality
    • 4.1 General
    • 4.2 Access to Non-Computerised Records
  • 5 Processing
    • 5.1 Operational Controls
    • 5.2 Retention of Records
    • 5.3 Processing Continuity - Risk
    • 5.4 Processing Continuity - Impact
    • 5.5 Interface Controls
  • 6 Change Control
    • 6.1 Change Control – Qualified Systems2
    • 6.2 Change Control – All Systems
  • 7 Communications
    • 7.1 Data Transfer Network3
    • 7.2 Communication and Transmission Controls
  • 8 Requirements for Controls
    • 8.1 General
  • 9 Processing Auditability
    • 9.1 General
  • 10 Provision of Data
    • 10.1 Provision of Data to BSCCo and Associated Suppliers
    • 10.2 Provision of Data for resolution of Trading Disputes
    • 10.3 Provision of Data - General

Party Service Line 100: Generic Requirements for BSC Parties and Party Agents V4.0

Effective From Date:25/02/2025
Status:LIVE
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