Information processing method and apparatus

Abstract

Embodiments of this application disclose an information processing method. A network device may receive security verification information sent by a server, where the security verification information is used to perform security verification on BGP routing information, the security verification information includes a first business relationship and a second business relationship that correspond to a first network domain, and the first business relationship is C2P. After receiving the security verification information, the network device may store the security verification information, to subsequently perform security verification on the BGP routing information based on the security verification information. When performing security verification on the BGP routing information, in addition to performing security verification based on the first business relationship corresponding to the first network domain in the conventional technology, the network device may further perform security verification based on the second business relationship corresponding to the first network domain.

Dependencies are inferred from the claim text.