Network and Communications Security

ESA Program Overview	ESA Foundation	ESA Artifacts	ESA Initiatives	ESA Tools and Templates	ESA Reference Materials	Glossary

ESA Requirements	ESA Concept of Operations	ESA Description Document	ESA Pattern Diagram Repository

END	DAT	NCS	OPS	APP	CSS	ICA

Network and Communications Security (NCS) Patterns and Use Cases

Pattern PN-NCS-001 High-level Description of Various Data Flows Mediated by Perimeter Configurations

Pattern PN-NCS-002 High-level Description of the Actions Taken by the Network to Perform Network Access Control (NAC)

Pattern PN-NCS-003 In-Depth Description of Cross-Domain Transfer and Access in a Network-Centric Environment

Pattern PN-NCS-004

Pattern PN-NCS-005

Pattern PN-NCS-006