High Level Security Network Diagram
Free Printable High Level Security Network Diagram
This document includes a high level architecture diagram depicting the structure of the system such as the database architecture application architecture layers application flow navigation security.
High level security network diagram. Network diagrams and maps are extremely helpful in understanding how a failover scenario is supposed to work and how the network components should connect to each other. It provides a high level view of overall system setup describing the relationship of various systems and functions which combine to provide the expected solution. This appendix provides a high level diagram of the ohig secure health email network. Taylor in fisma compliance handbook 2013.
Therefore logical network diagrams typically show subnets including vlan ids masks and addresses network devices like routers and firewalls and routing protocols. Network diagrams and maps. Level 0 context level the highest level view of a system show a system as a whole and its inputs and outputs from to external factors. This appendix includes the following section.
You see basics of what things do and where they go and can read it at a glance. Ohig secure health email network. It is the ideal way to share the layout of a network because the visual presentation makes it easier for users to understand how items are connected. A logical network diagram describes the way information flows through a network.
A network diagram is a visual representation of network architecture. Network architecture refers to the layout of the network consisting of the hardware software connectivity communication protocols and mode of transmission such as wired or wireless. Hld or high level design is created initially during the design journey of a solution. Network security is the set of actions adopted for prevention and monitoring the unauthorized access ensuring information security and defense from the attacks protection from misuses and modification of a network and its resources.
A high level design document or hldd adds the necessary details to the current project description to represent a suitable model for coding. Network security architecture diagram visually reflects the network s structure and construction and all actions. Network security architecture diagram. Every contingency plan should have at the very least one high level network architecture map that represents each system listed in the hardware.
A network diagram can be either physical or logical. H high level network diagram. Most network diagrams are higher level with a single icon representing complex systems or entire sites. A building architectural blueprint is a lower level design doc.
Each increase in level indicates more detail. Hld lld are 2 terms used commonly used in network design operation and implementation. It maps out the structure of a network with a variety of different symbols and line connections.