摘要:
This disclosure claims a method, system and device for location. In the method, for a location type sent initially from a network, before sending a Secure User Plane Location (SUPL) initial location message, a location platform obtains routing information of a SET to be located, and then sends, according to the routing information, a signalling carrying the SUPL initial location message to a Mobile Switch Center (MSC) to which the SET currently belongs. The MSC sends the SUPL initial location message to the SET. According to this disclosure, a client can timely and accurately obtain the location information of the SET to be located, and user experience is improved.
摘要:
A region access platform is disclosed in the present invention. The region access platform is set to: receive a positioning request from a positioning client; authenticate the positioning client; and after the authentication is passed, obtain a positioning result locally or from a Mobile Positioning Center (MPC) and return the positioning result to the positioning client. A mobile positioning method is also disclosed in the present invention and includes: a region access platform receiving a positioning request from a positioning client, authenticating the positioning client, and after the authentication is passed, acquiring positioning result locally or from a MPC and returning the positioning result to the positioning client. A mobile positioning system is also disclosed in the present invention. The present invention can facilitate the management and maintenance and also facilitates the operator to carry out a service.
摘要:
The present invention provides a method, location service apparatus and system for acquiring a cell position, relating to the field of mobile communications. The method comprises the following steps that: a location service apparatus receives, from a first terminal, a locating request including an identifier of the cell where the first terminal resides, determines whether the cell position information corresponding to the identifier of the cell is stored in a base station database of the location service apparatus and generates a result of determining and, in the case where the result of determining is that the cell position information corresponding to the identifier of the cell is stored in the base station database of the location service apparatus, sends a first locating request to the first terminal, receives first position information from the first terminal, wherein the first position information is the position information returned after the first terminal carries out a location according to the first locating request, and stores the first position information as the cell position information corresponding to the identifier of the cell. The present invention can be applied to locate a cell where a roaming terminal resides.