Layered Service Provider (LSP)

Layered Service Provider (LSP) is a model of computing in which service providers use multiple layers of protection to secure their services and provide reliable performance to their clients. This model has been applied in several areas, including cloud computing and cyber security.

In cloud computing, LSPs set up multiple layers of service and communication between clients and the services they require. This reduces the risk of data breaches as clients can usually only access services that are provided by the LSPs chosen layer.

In cybersecurity, LSPs are useful in preventing a single point of failure. A typical arrangement consists of placing security layers between the function of the service and its components. For example, if an application is running on multiple servers, each server would need its own security before allowing it to communicate with the next server.

An LSP arrangement can also help ensure that a service has higher performance, as each layer can easily be monitored and tuned quickly to meet the needs of the business. In addition, it can help reduce costs, as more resources can be applied to the most critical functions, or those that require the most processing power or data.

The deployment of layered service providers has been used in many sectors, including healthcare, finance, gaming, media, and many more. It is an important tool in keeping computers and services secure and reliable.