METHOD AND SYSTEM FOR CS DOMAIN CONTROL NETWORK ELEMENT TO OBTAIN INFORMATION ABOUT PS DOMAIN CONTROL NETWORK ELEMENT
摘要
<p>Disclosed are a method and a system for a CS domain control network element to obtain information about a PS domain control network element. The method includes: a base station subsystem obtaining information about the PS domain control network element and sending the obtained information about the PS domain control network element to the CS domain control network element; or, the base station subsystem obtaining the information about the PS domain control network element and sending the information about the PS domain control network element to the target base station subsystem during the switching process; and the target base station subsystem sending the information about the PS domain control network element to the CS domain control network element. By using the present invention, the HSS/HLR and the query message between the same and the CS domain control network element need not be modified.</p>
