CN1293766C - Position service full networking system and realizing method - Google Patents
Position service full networking system and realizing method Download PDFInfo
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- CN1293766C CN1293766C CNB021456607A CN02145660A CN1293766C CN 1293766 C CN1293766 C CN 1293766C CN B021456607 A CNB021456607 A CN B021456607A CN 02145660 A CN02145660 A CN 02145660A CN 1293766 C CN1293766 C CN 1293766C
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/04—Protocols specially adapted for terminals or networks with limited capabilities; specially adapted for terminal portability
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
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- H04L67/52—Network services specially adapted for the location of the user terminal
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Abstract
The present invention provides a full networking system and a realizing method for a position service, and the full networking system is composed of a plurality of service area subsystems. Each service area subsystem comprises an application layer, a middle layer and a network layer, wherein the application layer is used for providing various services, the middle layer is a middle piece for a position service and is used for completing value-added service services based on a position, and the network layer is used for providing users' position information. The service area subsystems are connected through the middle piece for a position service. The present invention also provides a method for realizing full networking of a service. The present invention solves the interconnection and intercommunication problems between two pieces of locating network equipment under the condition of no change of the configuration of the existing communication network equipment through an overlapped position service middle piece which is a middle piece layer and through the interconnection between the position service middle pieces to which the different service area subsystems belong.
Description
Technical field
The present invention relates to communication technical field, relate to a kind of location service fullnet networking system and implementation method specifically.
Background technology
In the communication technology, location service comprises location technology and positioning service two major concepts.Wherein, agps system) location technology can be divided into different kinds according to the difference of wireless network, mainly comprises: based on the mode of CellID+Sector (sub-district+sector), EOTD (Enhanced Observed TimeDifference: strengthen arriving the time difference), A-GPS (Assisted-Global PositioningSystem: mode such as; Positioning service then is the cooperation by wireless terminal and wireless network, determines mobile subscriber's actual geographical position, thereby provides the required information on services relevant with the position to the mobile subscriber.The customer position information that provides according to wireless network is provided in positioning service, the various breeding properties that can provide in conjunction with service provider (SP:Service Provider), thereby present a kind of value-added service to the mobile subscriber based on current location, as: vehicle scheduling, stroke tracking, assets monitoring etc.
The stationkeeping ability that provides by wireless network, the service provider can provide the value-added service with self-character according to customer position information, obviously, the service provider can obtain customer position information in order to carry out location-based value-added service better easily with regard to needs; And a key property of location service is exactly a mobility, when particularly the user roams into the strange land, provides location-based service to be even more important.But because the positioning equipment of each communication producer exploitation is not deferred to unified standard, can't carry out interconnected, intercommunication between the positioning equipment, simultaneously, China exists GSM net and CDMA net at present, the localization criteria of these two networks is also different, and the existence of these problems has seriously hindered the application of shift position service in the Communication in China industry.
At present in the prior art, there are some communication manufacturers to propose some location service fullnet networking technology, but since these technological sides to be local small-sized service area, the standard interface that does not have intercommunication between these technology, do not encapsulate GIS (Geography Information System: GIS-Geographic Information System), GIS is not carried out differentiation and selects or the like, obviously have many deficiencies, specifically mainly comprise:
1, increased the difficulty that general service provider provides the technology of location service to realize and manage;
2, there are problems such as interconnecting of different manufacturers positioning equipment, heterogeneous networks positioning equipment, different location technologies;
3, there are unified processing, the access way of user data, integrated, the roaming and problems such as being connected of fixer network of GIS;
4, can't manage user data, privacy information, service logic etc. concentratedly;
5, the utilance to generalized information system is not high, and value chain is difficult to form.
Summary of the invention
At said circumstances, the present invention proposes a kind of interconnectedly, solve the location service fullnet networking system and the implementation method that interconnect of different manufacturers positioning equipment, heterogeneous networks positioning equipment, different location technologies by location service middleware (LBS MW:Location-Based Service Middle Ware).
For achieving the above object, the present invention proposes a kind of location service fullnet networking system, this system is made up of several service area subsystems, and each service area subsystem comprises:
Application layer is used to provide miscellaneous service;
Middleware layer, promptly the position service middleware is used to finish location-based value-added service service;
Network layer is used to provide customer position information;
Link to each other by described location-based service middleware between the described service area subsystem;
After application layer receives calling subscriber's request, this request is input to the location-based service middleware of corresponding service district subsystem, this location-based service middleware carries out authentication process to described calling subscriber's request, and send the request that obtains to comprise called subscriber's positional information to the location-based service middleware of called subscriber ownership, after handling this request, assigns called subscriber's homing position service middleware the corresponding network layer of location-based service middleware of visiting ground to the called subscriber, this network layer is uploaded to the location-based service middleware that the called subscriber visits ground with corresponding user's geography information, this location-based service middleware will satisfy calling subscriber's information requested then and return to described application layer the processing of rising in value of this user's geography information.
Wherein, described location-based service middleware also further comprises the module that is used to finish subscription authentication, secret protection, charging, initiates the function of Location Request and processing response, integrated GIS, user's roaming, GIS localization, applied logic to MPC/GMLC.
Described location-based service middleware also can comprise user profile, the store location logic that is used for storing corresponding business district subsystem, the module that connects local GIS.
And described network layer more specifically comprises mobile positioning center/GMLC (MPC/GMLC:Mobile PositionCenter/Gateway Mobile Location Center), GIS, charging gateway, the sms center that links to each other with described location-based service middleware respectively.
The present invention has also proposed a kind of location service fullnet networking implementation method simultaneously, and this method comprises following steps:
A, service provider receive calling subscriber's request, and call the external service that service provider's location-based service middleware provides, and send service request to this location-based service middleware;
B, this service provider's location-based service middleware carries out authentication process to described calling subscriber's request, and sends the request that obtains to comprise called subscriber's positional information to the location-based service middleware of called subscriber's ownership;
The location-based service middleware of c, this called subscriber ownership is handled the request that described acquisition comprises called subscriber's positional information, and sends the request that obtains to comprise called subscriber's positional information to the fixer network that the called subscriber visits ground;
D, this fixer network are uploaded to the location-based service middleware that the called subscriber visits ground with called user information;
E, this called subscriber visit the location-based service middleware on ground to the processing of rising in value of this called user information, and the location-based service middleware of the position value-added information after will handling by the service provider returns to the service provider.
Wherein, described step b more specifically may further comprise the steps:
B1, the location-based service middleware of this service provider's location-based service middleware and this calling subscriber ownership relatively, if different, this service provider's location-based service middleware sends the request of described calling subscriber's request being carried out authentication process to the location-based service middleware of this calling subscriber's ownership so;
The location-based service middleware of b2, this calling subscriber's ownership is handled this request.
And described step b2 also further may further comprise the steps:
The location-based service middleware of b21, this calling subscriber's ownership carries out authentication to the calling subscriber, if pass through, then continues, otherwise returns;
B22, send judge whether this calling subscriber is prepaid user's request to the service control point of calling subscriber ownership, if not, then continue, judge otherwise carry out remaining sum, if Sorry, your ticket has not enough value then return, otherwise continuation.
In addition, " the location-based service middleware of described called subscriber's ownership is handled the request that described acquisition comprises called subscriber's positional information " more specifically may further comprise the steps among the step c:
The location-based service middleware judges called subscriber's of c1, called subscriber's ownership privacy information if do not allow the calling subscriber to visit the called subscriber, then returns, otherwise continues;
The location-based service middleware of c2, called subscriber's ownership reads the called subscriber and visits ground information;
The location-based service middleware of c3, called subscriber's ownership sends the request that obtains to comprise called subscriber's positional information to the location-based service middleware that the called subscriber visits ground.
Increment among the described step e is handled and is more specifically comprised the GIS request geographic information processing of visiting ground to the called subscriber.
The present invention is under the situation that does not change the existing communication network equipments configuration, by this middleware layer of superposed positions service middleware, interconnected mutual by between the location-based service middleware under the different business district subsystem solves interconnected, intercommunication problem between the fixer network equipment.This location-based service middleware provides various location-based value-added service services to the service provider, the service provider can call the service that its middleware provides easily, reduced other service providers' threshold, the position value-added service that the service provider only needs calling station service centre outwards to provide, fill out necessary input parameter, wait for that then the location-based output that both pictures and texts are excellent that service produces gets final product, the positioning service that provides as mobile operator is exactly a simple service call.The location-based service center concentrates the business of exploitation self-character to provide a great convenience to the service provider.
In addition, owing to comprise generalized information system in interior location-based content service, the standard of various places, data the level of detail are also different, location-based service middleware by being packaged with GIS interconnected, the differentiation that can solve generalized information system is selected, and what guarantee that the user obtains is best, the geographical location information (comprising figure) the most accurately of effect, simultaneously, interconnected by the location-based service middleware makes the user can use cross regional business etc.
Description of drawings
Fig. 1 is the structural representation of location service fullnet networking of the present invention system;
Fig. 2 is the structural representation of location service fullnet networking system embodiment of the present invention;
Fig. 3 is the flow chart of location service fullnet networking implementation method of the present invention;
Fig. 4 is a schematic flow sheet of using location service fullnet networking implementation method step b of the present invention;
Fig. 5 is a schematic flow sheet of using location service fullnet networking implementation method step b2 of the present invention;
Fig. 6 is a schematic flow sheet of using location service fullnet networking implementation method step c of the present invention;
Fig. 7 is a schematic flow sheet of using location service fullnet networking implementation method embodiment one of the present invention;
Fig. 8 is a schematic flow sheet of using location service fullnet networking implementation method embodiment two of the present invention;
Fig. 9 is a schematic flow sheet of using location service fullnet networking implementation method embodiment three of the present invention;
Specific implementation
Be the structure and the networking schematic diagram of location service fullnet networking system embodiment of the present invention as shown in Figure 1, 2, this system is made up of Beijing, Shanghai, three the service area subsystems in Guangzhou, and each service area subsystem comprises:
Application layer (Application Layer) is used to provide miscellaneous service.Comprise various service providers (SP) in this application layer, they strengthen the traffic performance of self in order to utilize location-based service, the external service request mobile subscriber's who provides by the calling station service middleware position value-added information, the location-based service middleware can carry out authentication to corresponding service request, handle, will satisfy user's information requested then and return to service provider (SP).With these service providers (SP), externally be commonly referred to as location services clients (LCS Clients).
Middleware layer (Middleware Layer), it is the position service middleware, be used to finish location-based value-added service service etc., comprise location-based value-added service service, subscription authentication, secret protection specifically, initiate functions such as Location Request and processing response, integrated GIS to MPC/GMLC, the location-based service middleware is the center of whole location-based service;
Network layer (Network Layer) is used to provide user profile; This layer is by the existing location technology of wireless network, high-precision customer position information outwards is provided, interfaces such as GIS, charging center, sms center also are provided simultaneously, make things convenient for the business of location-based service middleware to carry out, it cooperates functions such as can having user's roaming, GIS localization together with above-mentioned location-based service middleware like this.
And link to each other by described location-based service middleware between described Beijing, Shanghai, three the service area subsystems in Guangzhou, this location-based service middleware is the bridge that connects between positioning network layer and the external location services client LCS Clients, interconnecting between the location-based service middleware separated decision bit roaming, professional strange land use, the key issue in the GIS differentiation selection equipotential purchase of property affair operation.
After at first described application layer receives calling subscriber's request, call the service request that the location-based service middleware of corresponding service district subsystem provides, secondly assign to described network layer after this location-based service middleware is handled corresponding service request, this network layer is uploaded to described location-based service middleware with corresponding user profile, this location-based service center is with the processing of rising in value of this user profile, and the position value-added information that will satisfy calling subscriber's request then returns to described application layer.
The described location service fullnet networking of hypothesis system comprises A below, B, C, four service area subsystems of D, it is the operating area, the needs that business is carried out are depended in the division of this service area subsystem, may be several provinces (municipalities directly under the Central Government), the city is a unit, each service area subsystem is by service provider (SPa, SPb, SPc, SPd), location-based service middleware (LBS MWa, LBS MWb, LBS MWc, LBS MWd), mobile positioning center/GMLC (MPCa/GMLCa, MPCb/GMLCb, MPCc/GMLCc, MPCd/GMLCd), service control point (SCPa, SCPb, SCPc, SCPd), attaching position register (HLR), GIS-Geographic Information System (GISa, GISb, GISc, GISd) equipment is formed, in service area subsystem A, user A1 is arranged, A2 has user C2 in service area subsystem C.
Embodiment one calling subscriber A1 uses local use (SPa) to search called subscriber A2
Present embodiment comprises following steps:
The first, service provider (SPa) receives calling subscriber's (A1) request, and the external service that provides of the location-based service middleware (LBS MWa) that calls the service provider, (LBS MWa) sends service request to this location-based service middleware, shown in step 1 among Fig. 7.
The second, this service provider's location-based service middleware (LBS MWa) is handled this service request, and the location-based service middleware under the called subscriber (LBS MWa) sends the request that obtains to comprise called subscriber (A2) positional information, shown in step 2,3 among Fig. 7; More specifically be meant:
Obviously this moment is because this service provider's location-based service middleware is identical with location-based service middleware under the called subscriber, so the location-based service middleware (LBSMWa) under this calling subscriber is handled this request; Specifically be meant: the location-based service middleware under this calling subscriber carries out authentication to calling subscriber (A1) earlier, if pass through, then continues, otherwise returns; Service control point under the calling subscriber (SCPa) sends and judges whether this calling subscriber (A1) is prepaid user's request again, if not, then continue, otherwise carrying out remaining sum judges, return so if Sorry, your ticket has not enough value, otherwise the location-based service middleware that continues under the called subscriber sends the request that obtains to comprise called subscriber's positional information.
Three, the location-based service middleware (LBS MWa) under this called subscriber is handled this request, and send the request that obtains to comprise called subscriber (A2) positional information to the fixer network (MPCa/GMLCa) that the called subscriber visits ground, shown in step 4,5,6 among Fig. 7; More specifically be meant:
At first judge the privacy information of called subscriber (A2),, then return, otherwise continue if do not allow calling subscriber (A1) visit called subscriber (A2);
Secondly to attaching position register (HLR) inquiry called subscriber's (A2) visit ground, read the called subscriber and visit ground information, learn not roaming of called subscriber (A2);
At last the location-based service middleware (LBS MWa) of visiting ground to the called subscriber sends the request that obtains to comprise called subscriber (A2) positional information.
Four, this fixer network (MPCa/GMLCa) with called subscriber (A2) information uploading to the called subscriber visit ground location-based service middleware (LBS MWa), shown in the step 7 among Fig. 7.
Five, this called subscriber visits the location-based service middleware (LBS MWa) on ground to the processing of rising in value of this called subscriber (A2) information, and the location-based service middleware (LBS MWa) of the position value-added information after will handling by the service provider return to service provider (SPa), shown in the step 8 among Fig. 7.
Wherein this called subscriber (A2) information being rised in value to handle just comprises the GIS request geographic information processing of visiting ground to the called subscriber, and localized like this this called subscriber's (A2) information just can return to the service provider and (SPa).
Embodiment two calling subscriber A1 use local the application to search called subscriber A2, and A2 has roamed into service area subsystem B
Present embodiment comprises following steps:
The first, with the step 1 of embodiment one, shown in step 1 among Fig. 8.
The second, with the step 2 of embodiment one, shown in step 2,3 among Fig. 8;
Three, the location-based service middleware (LBS MWa) under this called subscriber is handled this request, and send the request that obtains to comprise called subscriber (A2) positional information to the fixer network (MPCb/GMLCb) that the called subscriber visits ground, shown in step 4,5,6,7 among Fig. 8; More specifically be meant:
At first judge the privacy information of called subscriber (A2),, then return, otherwise continue if do not allow calling subscriber (A1) visit called subscriber (A2);
Secondly to attaching position register (HLR) inquiry called subscriber's (A2) visit ground, read the called subscriber and visit ground information, learn that called subscriber (A2) roams into the B district;
The location-based service middleware (LBS MWb) of visiting ground to the called subscriber sends the request that obtains to comprise called subscriber (A2) positional information subsequently.
The location-based service middleware (LBS MWb) that last called subscriber visits ground sends the request that obtains to comprise called subscriber (A1) positional information to the fixer network (MPCb/GMLCb) that the called subscriber visits ground.
Four, this fixer network (MPCb/GMLCb) with called subscriber (A2) information uploading to the called subscriber visit ground location-based service middleware (LBS MWb), shown in the step 8 among Fig. 8.
Five, this called subscriber visits the location-based service middleware (LBS MWb) on ground to the processing of rising in value of this called subscriber (A2) information, and the location-based service middleware (LBS MWa) of the position value-added information after will handling by the service provider return to service provider (SPa), shown in the step 9 among Fig. 8.
Embodiment three calling subscriber A1 use the strange land to use (SPb) and search called subscriber C2, and C2 has roamed into service area subsystem D
Present embodiment comprises following steps:
The first, service provider (SPb) receives calling subscriber's (A1) request, and the external service that provides of the location-based service middleware (LBS MWb) that calls the service provider, (LBS MWb) sends service request to this location-based service middleware, shown in step 1 among Fig. 9.
The second, this service provider's location-based service middleware (LBS MWb) is handled this service request, and the location-based service middleware under the called subscriber (LBS MWc) sends the request that obtains to comprise called subscriber (C2) positional information, shown in step 2,3,4,5,6 among Fig. 9; More specifically be meant:
Obvious this moment is because this service provider's location-based service middleware is different with the location-based service middleware under the calling subscriber, so the location-based service middleware (LBS MWa) of this service provider's location-based service middleware (LBSMWb) under this calling subscriber sends request; Location-based service middleware (LBS MWa) under this calling subscriber is handled this request then; Specifically be meant: the location-based service middleware (LBS MWa) under this calling subscriber carries out authentication to calling subscriber (A1) earlier, if pass through, then continues, otherwise returns; Service control point under the calling subscriber (SCPa) sends and judges whether this calling subscriber (A1) is prepaid user's request again, if not, then continue, otherwise carrying out remaining sum judges, return so if Sorry, your ticket has not enough value, otherwise the location-based service middleware (LBSMWc) that continues under the called subscriber sends the request that obtains to comprise called subscriber's positional information.
Three, the location-based service middleware (LBS MWc) under this called subscriber is handled this request, and send the request that obtains to comprise called subscriber (C1) positional information to the fixer network (MPCd/GMLCd) that the called subscriber visits ground, shown in step 7,8,9,10 among Fig. 9; More specifically be meant:
At first judge the privacy information of called subscriber (C1),, then return, otherwise continue if do not allow calling subscriber (A1) visit called subscriber (A2);
Secondly to attaching position register (HLR) inquiry called subscriber's (C1) visit ground, read the called subscriber and visit ground information, learn that called subscriber (C1) roams into the D district;
The location-based service middleware (LBS MWd) of visiting ground to the called subscriber sends the request that obtains to comprise called subscriber (C1) positional information subsequently.
Location-based service middleware (LBS MWd) fixer network under the called subscriber visits ground (MPCd/GMLCd) that last called subscriber visits ground sends the request that obtains to comprise called subscriber (C1) positional information.
Four, this fixer network (MPCd/GMLCd) with called subscriber (C1) information uploading to the called subscriber visit ground location-based service middleware (LBS MWd), shown in the step 11 among Fig. 9.
Five, this called subscriber visits the location-based service middleware (LBS MWd) on ground to the processing of rising in value of this called subscriber (C1) information, and the location-based service middleware (LBS MWa) of the position value-added information after will handling by the service provider return to service provider (SPb), shown in the step 12 among Fig. 5,13,14,15.
Wherein, this called subscriber visits the location-based service middleware (LBS MWd) on ground after obtaining the accurate positional information of called subscriber (C1), generalized information system by this locality obtains local geography information, again this information is visited by the called subscriber under the location-based service middleware (LBS MWd), called subscriber on ground location-based service middleware (LBS MWc), service provider's location-based service middleware (LBS MWb) return to service provider (SPb).
Claims (10)
1, a kind of location service fullnet networking system is characterized in that this system is made up of several service area subsystems, and each service area subsystem comprises:
Application layer is used to provide miscellaneous service;
Middleware layer, promptly the position service middleware is used to finish location-based value-added service service;
Network layer is used to provide customer position information;
Link to each other by described location-based service middleware between the described service area subsystem;
Receive the application layer of calling subscriber's request, this request is input to the location-based service middleware of corresponding service district subsystem, this location-based service middleware carries out authentication process to described calling subscriber's request, and send the request that obtains to comprise called subscriber's positional information to the location-based service middleware of called subscriber ownership, after handling this request, the location-based service middleware of called subscriber's ownership assigns the corresponding network layer of location-based service middleware of visiting ground to the called subscriber, this network layer is uploaded to the location-based service middleware that the called subscriber visits ground with corresponding user's geography information, this location-based service middleware will satisfy calling subscriber's information requested then and return to described application layer the processing of rising in value of this user's geography information.
2, a kind of location service fullnet networking as claimed in claim 1 system is characterized in that described application layer is meant location services clients, i.e. the service provider.
3, a kind of location service fullnet networking as claimed in claim 1 system; it is characterized in that described location-based service middleware also further comprises the module that is used to finish subscription authentication, secret protection, charging, initiates the function of Location Request and processing response, integrated GIS, user's roaming, GIS localization, applied logic to MPC/GMLC.
4, a kind of location service fullnet networking as claimed in claim 1 system, it is characterized in that described location-based service middleware also further comprises user profile, the store location logic that is used for storing corresponding business district subsystem, the module that connects local GIS.
5, a kind of location service fullnet networking as claimed in claim 1 system is characterized in that described network layer comprises MPC/GMLC, GIS, charging gateway, the sms center that links to each other with described location-based service middleware respectively.
6, a kind of location service fullnet networking implementation method is characterized in that this method comprises following steps:
A, service provider receive calling subscriber's request, and call the external service that service provider's location-based service middleware provides, and send service request to this location-based service middleware;
B, this service provider's location-based service middleware carries out authentication process to described calling subscriber's request, and sends the request that obtains to comprise called subscriber's positional information to the location-based service middleware of called subscriber's ownership;
The location-based service middleware of c, this called subscriber ownership is handled the request that described acquisition comprises called subscriber's positional information, and sends the request that obtains to comprise called subscriber's positional information to the fixer network that the called subscriber visits ground;
D, this fixer network are uploaded to the location-based service middleware that the called subscriber visits ground with called user information;
E, this called subscriber visit the location-based service middleware on ground to the processing of rising in value of this called user information, and the location-based service middleware of the position value-added information after will handling by the service provider returns to the service provider.
7, a kind of location service fullnet networking implementation method as claimed in claim 6 is characterized in that described step b more specifically may further comprise the steps:
B1, the location-based service middleware of this service provider's location-based service middleware and this calling subscriber ownership relatively, if different, this service provider's location-based service middleware sends the request of described calling subscriber's request being carried out authentication process to the location-based service middleware of this calling subscriber's ownership so;
The location-based service middleware of b2, this calling subscriber's ownership is handled this request.
8, a kind of location service fullnet networking implementation method as claimed in claim 7 is characterized in that described step b2 also further may further comprise the steps:
The location-based service middleware of b21, this calling subscriber's ownership carries out authentication to the calling subscriber, if pass through, then continues, otherwise returns;
B22, send judge whether this calling subscriber is prepaid user's request to the service control point of calling subscriber ownership, if not, then continue, judge otherwise carry out remaining sum, if Sorry, your ticket has not enough value then return, otherwise continuation.
9, a kind of location service fullnet networking implementation method as claimed in claim 6, it is characterized in that " the location-based service middleware of described called subscriber's ownership is handled the request that described acquisition comprises called subscriber's positional information " more specifically may further comprise the steps among the step c:
The location-based service middleware judges called subscriber's of c1, called subscriber's ownership privacy information if do not allow the calling subscriber to visit the called subscriber, then returns, otherwise continues;
The location-based service middleware of c2, called subscriber's ownership reads the called subscriber and visits ground information;
The location-based service middleware of c3, called subscriber's ownership sends the request that obtains to comprise called subscriber's positional information to the location-based service middleware that the called subscriber visits ground.
10, a kind of location service fullnet networking implementation method as claimed in claim 6 is characterized in that, the increment among the described step e is handled and more specifically comprised the GIS request geographic information processing of visiting ground to the called subscriber.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021456607A CN1293766C (en) | 2002-10-22 | 2002-10-22 | Position service full networking system and realizing method |
| AU2003280533A AU2003280533A1 (en) | 2002-10-22 | 2003-10-21 | A location service full mesh networking system and method therefor |
| PCT/CN2003/000879 WO2004039000A1 (en) | 2002-10-22 | 2003-10-21 | A location service full mesh networking system and method therefor |
| HK04108429A HK1065676A1 (en) | 2002-10-22 | 2004-10-27 | A system and method for location service network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021456607A CN1293766C (en) | 2002-10-22 | 2002-10-22 | Position service full networking system and realizing method |
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| Publication Number | Publication Date |
|---|---|
| CN1492693A CN1492693A (en) | 2004-04-28 |
| CN1293766C true CN1293766C (en) | 2007-01-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNB021456607A Expired - Fee Related CN1293766C (en) | 2002-10-22 | 2002-10-22 | Position service full networking system and realizing method |
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| CN (1) | CN1293766C (en) |
| AU (1) | AU2003280533A1 (en) |
| HK (1) | HK1065676A1 (en) |
| WO (1) | WO2004039000A1 (en) |
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| CN100373987C (en) * | 2004-08-11 | 2008-03-05 | 华为技术有限公司 | Method for providing position information in communication network and position service system |
| CN100438472C (en) * | 2006-05-30 | 2008-11-26 | 北京邮电大学 | Photon grid middleware and its control based on optical network resource allocation on demand |
| CN102141625A (en) * | 2010-10-15 | 2011-08-03 | 东莞市泰斗微电子科技有限公司 | Positioning limit method, corresponding positioning device and system |
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| CN1284247A (en) * | 1997-11-26 | 2001-02-14 | 艾利森公司 | System and method for authorization of location services |
| WO2002054814A1 (en) * | 2001-01-04 | 2002-07-11 | Nokia Corporation | Method of invoking privacy on telecommunications network |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997024010A1 (en) * | 1995-12-22 | 1997-07-03 | Bell Communications Research, Inc. | Personal location services using a personal communication service mobility management infrastructure |
| US6198933B1 (en) * | 1997-05-06 | 2001-03-06 | Telefonaktiebolaget Lm Ericsson (Publ) | Communication system that communicates position information of roaming mobile stations |
| SE509435C2 (en) * | 1997-05-16 | 1999-01-25 | Ericsson Telefon Ab L M | Privacy protection in a telecommunications system |
| AU1584801A (en) * | 1999-11-05 | 2001-05-14 | Signalsoft Corp. | Spatial toolkits for wireless location based services |
-
2002
- 2002-10-22 CN CNB021456607A patent/CN1293766C/en not_active Expired - Fee Related
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2003
- 2003-10-21 WO PCT/CN2003/000879 patent/WO2004039000A1/en not_active Application Discontinuation
- 2003-10-21 AU AU2003280533A patent/AU2003280533A1/en not_active Abandoned
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1284247A (en) * | 1997-11-26 | 2001-02-14 | 艾利森公司 | System and method for authorization of location services |
| WO2002054814A1 (en) * | 2001-01-04 | 2002-07-11 | Nokia Corporation | Method of invoking privacy on telecommunications network |
Also Published As
| Publication number | Publication date |
|---|---|
| HK1065676A1 (en) | 2005-02-25 |
| CN1492693A (en) | 2004-04-28 |
| AU2003280533A1 (en) | 2004-05-13 |
| WO2004039000A1 (en) | 2004-05-06 |
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