What kind of information would you include in a network design proposal?
FEASIBILITY STUDY
- Objectives of the Network. The network is designed to achieve several specific business/operational objectives:
- Intended Users.
- Data Types.
- Data Sources.
- Numbers of Users and Priority Levels.
- Transmission Speed Requirements.
- Storage Requirements.
- Reliability Requirements.
What is network security design?
Network security design is the process of designing a network so that it includes measures that prevent the problems mentioned above. There are number of things to consider for network security design. They include; defense in depth, compartmentalization, the principle of least privilege, and the weakest link.
How do you plan a network design?
There are a number of details your network infrastructure design should show, these include:
- A clear map of the network.
- The structure and layout of the cabling required.
- The quantity, type and location of all devices on the network.
- Your IP addressing structure.
- Details of your network security architecture and processes.
What is the scope of network design?
The Project Scope section specifies whether the project is for a new network or modifications to an existing network. It indicates whether the design is for a single network segment, a set of LANs, a building or campus network, a set of WAN or remote-access networks, or possibly the whole enterprise network.
What are the 3 key technical goals in network design?
Typical technical goals include scalability, availability, network performance, security, manageability, usability, adaptability, and affordability.
What is the difference between network security and information security?
Information security protects an organization’s internet-connected systems from potential cyberattacks and network security protects an organization’s IT infrastructure from online threats.
What are network design principles?
Network design principles: This section reviews the three pillars needed to design enterprise networks: modularity, hierarchy, and resiliency. The subsequent sections extend these concepts by segmenting the enterprise network into multiple blocks. The subsequent sections go into details of each of these modules.
What is good network design?
Good network design follows long-established principles like hierarchical design and information hiding. Basic network protocols exhibit this through data encapsulation. Lower layers hide their operation from the upper layers, allowing changes in the lower layers to not impact the upper layers (i.e. applications).
What is the importance of network design?
A good network design will be more robust and allow for better performance overall. Good networks work quickly and efficiently, providing the best platform for all the applications that you wish to use.
How can one improve network efficiency?
Steps You Can Take to Improve Network Efficiency
- Bring out the cables.
- Clear out network bottlenecks.
- Prioritize operations based on class of service.
- Schedule large workloads for slack times.
- Optimize Your Technology.
- Consider compression.
- Invest in a bandwidth boost.