Service Chaining

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작성일: 2025/11/25

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📘 1. 주제

Service Chaining

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💡 2. 개념 설명

-Service Chaining
→ network architecture where traffic is routed through multiple network services
in specific sequence such as firewalls, NVAs, IDS/IPS before reaching its final
destination
→ Key characteristics
: sequential processing
: Centralized Management
: Policy-Based Routing
→ centralized security, inspection, and routing policies
→ commonly used in Hub-and-Spoke topologies for consistent traffic control