Redirection method, redirection device, and communication system

A femto access point (FAP), comprising:

• a service information receiving module, configured to receive a message, wherein the message comprises information of a service required by a terminal;
• a base station information acquisition module, configured to acquire information of base stations supporting the service when the FAP determines that it does not support the service;
• and
• a base station information sending module, configured to send the information of the base stations supporting the service to the terminal, so as to enable the terminal to determine a target base station according to the information of the base stations supporting the service.

A terminal, comprising:

• a service information sending module, configured to send a message to a femto access point (FAP), wherein the message comprises information of a service required by a terminal;
• a base station information receiving module, configured to receive information of base stations supporting the service sent from the FAP, wherein the information of the base stations supporting the service is acquired by the FAP when the FAP determines that it does not support the service;
• and
• a base station determination module, configured to determine a target base station according to the information of the base stations supporting the service.

A femto access point (FAP) management server, comprising:

• a receiving module, configured to receive a request for querying information of base stations supporting a service sent from a FAP;
• a query module, configured to query the information of base stations stored in the query module, and acquire information of base stations adjacent to the FAP sending the query request;
• and
• a sending module, configured to send the information of the adjacent base stations to the FAP sending the query request.

A redirection method, comprising:

• sending, by a terminal, a message to a femto access point (FAP), wherein the message comprises information of a service required by the terminal;
• receiving, by the terminal, information of other base stations sent by the FAP, wherein the information of the other base stations is acquired by the FAP when the FAP determines that the FAP itself does not support the service;
• and
• determining, by the terminal, a target base station supporting the service according to the information of the other base stations, and sending the message to the target base station.

A terminal, comprising:

• a service information sending module, configured to send a message to a femto access point (FAP), wherein the message comprises information of a service required by the terminal;
• a base station information receiving module, configured to receive information of other base stations sent by the FAP, wherein the information of the other base stations is acquired by the FAP when the FAP determines that the FAP itself does not support the service;
• and
• a base station determination module, configured to determine a target base station supporting the service according to the information of the other base stations.

A communication system, comprising a femto access point (FAP) and a terminal in communication connection with the FAP, wherein

• the terminal is configured to:
• send a message to the FAP, wherein the message comprises information of a service required by the terminal;
• receive information of other base stations sent by the FAP, wherein the information of the other base stations is acquired by the FAP when the FAP determines that the FAP itself does not support the service;
• and determine a target base station supporting the service according to the information of the other base stations, and send the message to the target base station.