| 摘要 |
FIELD: information technologies. ^ SUBSTANCE: method includes stages, at which the following is carried out: required type of protection is identifies, and additionally each specific segment of route of required route of data transfer on the basis of initial requirements of user and information on network topology. Each specific segment of N route of unit for data transfer is selected, providing for its protection by reserve route of unit in the network, complying with the initial requirements of user. Each specific segment L of connection route for route of data transfer is selected, if it may be protected in the network with the reserve route of connection, complying with initial requirements of user and, if segment N of unit route, where segment L leads, may not be protected with according reserve route of unit. ^ EFFECT: provision of protection of segmented unit. ^ 14 cl, 18 dwg |
