METHOD AND ARRANGEMENT FOR CREATING NETWORKS FOR ACCESSING A PUBLIC NETWORK

摘要

The aim of the invention is to provide a method and an arrangement for forming networks for accessing a public network which is based on the common use of infrastructures of any owners by a plurality of parties with equal rights, marginal conditions relating to security being taken into account. According to the invention, the available rights of use for resources of a network access point are encapsulated in an independent and flexible user environment, while the rights of use which are not available remain in the encapsulated user environment of the owner. The infrastructure contains at least two user environments which cannot access each other. A base environment is used for decisions and administrative procedures relating to both user environments, for example the modification of system-critical configurations.