Abstract: A method of processing an interference detected by a first microwave sensor is disclosed. The method comprising the steps of: receiving, by a second microwave sensor, from the first microwave sensor a message comprising a signal feature profile representing the interference detected by the first microwave sensor; matching, by the second microwave sensor, the signal feature profile comprised in the received message with a stored feature profile, the stored feature profile obtained by the second microwave sensor from its own received signal, and determining, by the second microwave sensor, that the interference detected by the first microwave sensor is caused by the second microwave sensor, if the signal feature profile matches the stored feature profile.

Abstract: A content delivery method and system, a network device, and a Mobile Data Service Platform (MDSP). The content delivery method includes receiving a service request that carries a content for approval and a standard content, searching for the digest of the standard content corresponding to the standard content identifier, where the digest of the standard content is stored at the time of approving the standard content and the standard content corresponds to the standard content identifier, generating a digest of the content for approval, judging whether the digest of the content for approval is consistent with the digest of the standard content where when consistent, forwarding the service request and when not consistent, terminating the process of delivering the content. The application of the present disclosure ensures that the content which is approved is sent to the user, thus ensuring authenticity and integrity of the content.

Abstract: A method for user equipment acquiring a multicast program address includes: receiving, via a Short Massage Service Center (SMSC), an updating program bookmark message containing a multicast program address from an Over The Air (OTA); acquiring the multicast program address from the updating program bookmark message. The present invention also provides a system and an apparatus for user equipment to acquire a multicast program address. With the solution of the present invention, the UE may acquire the multicast program address without network connecting.