CN107580365A - The area management method and system of satellite communication - Google Patents
The area management method and system of satellite communication Download PDFInfo
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- CN107580365A CN107580365A CN201610525465.8A CN201610525465A CN107580365A CN 107580365 A CN107580365 A CN 107580365A CN 201610525465 A CN201610525465 A CN 201610525465A CN 107580365 A CN107580365 A CN 107580365A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
Abstract
The invention provides a kind of area management method of satellite communication and system.Wherein, this method includes：Latitude and longitude information is reported to district management data center by mobile end station by satellite main website；Latitude and longitude information of the district management data center based on mobile end station determines the area coordinate of mobile end station, and using the management region where area coordinate as the management region where mobile end station.The present invention solves the technical problem that not can determine that mobile terminal station region in correlation technique, and then the effect of the accurate position for determining mobile end station.
Description
Technical field
The present invention relates to satellite communication field, in particular to the area management method and system of a kind of satellite communication.
Background technology
With the continuous progress of communication satellite technology, telecommunication satellite starts to develop to the direction of Large Copacity, low cost, so as to
Satellite communication applications are driven to turn to domestic consumer market by single Specialization market, the application of broadband satellite is more and more extensive.
Ocean, sky and the remote mountain areas of mobile broadband covering can not be particularly provided in conventional telecommunications operator, to being used towards individual
The demand of the satellite broadband communication service at family seems especially urgent.
Satellite broadband communication is mainly made up of ground main website, satellite, ground end station, and it is wide that end station for personal user provides satellite
Band access, all end station signals, by being landed to main website, access internet through satellite link.
In traditional telecom operation management, user can move, but the equipment for providing broadband access is fixed point deployment, is covered
Lid scope is clear and definite, there is obvious region characteristic.The access device of specific region and accessing user can be managed, base area
Domain characteristic provides differentiation and targetedly business service, carries out Networked RAID and audit.
For wideband satellite communication, because satellite beams cover non-boundary, satellite end station is carried out with carriers such as ship, aircrafts
It is nomadic, the no FX of access of user, it is impossible to which the region where accurate end station, this is to equipment control, business development, network
Safety and service operation all bring very big challenge.
Technical problem for not can determine that mobile terminal station region in correlation technique, effective solution is not yet proposed at present
Certainly scheme.
The content of the invention
The embodiments of the invention provide a kind of area management method of satellite communication and system, at least to solve correlation technique
In not can determine that the technical problem of mobile terminal station region.
One side according to embodiments of the present invention, there is provided a kind of area management method of satellite communication, this method bag
Include：Latitude and longitude information is reported to district management data center by mobile end station by satellite main website；District management data center base
The area coordinate of mobile end station is determined in the latitude and longitude information of mobile end station, and using the management region where area coordinate as shifting
Management region where the station of moved end.
Further, latitude and longitude information of the district management data center based on mobile end station determines that the region of mobile end station is sat
Mark, and include the management region where area coordinate as the management region where mobile end station：District management data center
Obtain according to the advance ready-portioned multiple management regions of presetting granularity；District management data center is by latitude and longitude information and presets
Hondrometer calculates the area coordinate at mobile terminal station；District management data center determines the area with mobile end station in multiple management regions
Management region corresponding to the coordinate of domain is the management region where mobile end station.
Further, district management data center calculates the region of mobile end station by latitude and longitude information and presetting granularity
Coordinate includes：District management data center is calculated in area coordinate by the latitude LAT in latitude and longitude information and presetting granularity G
Abscissa M=ROUNDUP (LAT/G, 0), wherein, ROUNDUP is the function to round up；District management data center passes through
Longitude LON and presetting granularity G in latitude and longitude information calculate the ordinate N=ROUNDUP (LON/G, 0) in area coordinate.
Further, the region of mobile end station is determined in latitude and longitude information of the district management data center based on mobile end station
After coordinate, this method also includes：District management data center is by the management region pair where with the area coordinate of mobile end station
The area identification answered is sent to mobile end station；When user terminal accesses mobile end station, the region preserved in mobile end station is obtained
Mark.
Further, when user terminal accesses mobile end station, obtaining the area identification preserved in mobile end station includes：With
Family terminal accesses mobile end station by wireless access points；User terminal obtains the area identification preserved from mobile end station, will
Area identification of the area identification that mobile end station preserves as management region where user terminal, and show place management region
Area identification.
Further, after the area identification preserved on mobile end station is obtained, this method also includes：In district management number
During according to management region of the center according to where the current latitude and longitude information at mobile terminal station redefines mobile end station, if mobile end station
The management region at place changes, and area identification corresponding with the management region after change is then sent out by district management data center
Mobile end station is delivered to, the area identification preserved with the mobile end station of renewal；Mobile end station sends the area identification after renewal to use
Family terminal.
Further, will be corresponding with the management region where the area coordinate of mobile end station in district management data center
While area identification is sent to mobile end station, this method also includes：District management data center will be with managing where mobile end station
Area identification corresponding to reason region, which is sent to aaa server, to be preserved.
Further, area identification corresponding with management region where mobile end station is sent in district management data center
After being preserved to aaa server, this method also includes：Current longitude and latitude in district management data center according to mobile end station
When spending the management region where information redefines mobile end station, if the management region where mobile end station changes, region
Management data center then sends area identification corresponding with the management region after change to aaa server, to update AAA services
The area identification that device preserves.
Further, after user terminal accesses mobile end station, this method also includes：Pass through mobile terminal in user terminal
When standing to satellite main website initiation data service request, aaa server obtains the IP address of user terminal from data service request
And/or accounts information；Aaa server is authenticated by accounts information to user terminal；Pass through in the authentication to user terminal
Afterwards, the IP address of aaa server transmission user terminal and/or accounts information are to district management data center, to inquire about user's end
The area identification at end；District management data center determines mobile end station institute by the IP address and/or accounts information of user terminal
In the area identification of management region, and using the area identification of management region where mobile end station as directorial area where user terminal
The area identification in domain is sent to aaa server；The area identification of the user terminal received recorded user's end by aaa server
In the data service ticket information at end.
Further, district management data center determines mobile terminal by the IP address and/or accounts information of user terminal
The area identification of management region includes where standing：District management data center is believed by the IP address and/or account of user terminal
Breath determines the ID of mobile end station, and inquire about the region of mobile end station place management region from database by the ID of mobile end station
Mark.
Further, movement is determined by the IP address and/or accounts information of user terminal in district management data center
After the area identification of management region where end station, this method also includes：District management data center preserves the account of user terminal
Mapping relations between the area identification of family information, the ID of mobile end station and management region where mobile end station.
Further, this method also includes：When user terminal initiates audio call, by SCP INVITE information use
The area identification of management region where the terminal of family is sent to mobile end station, is forwarded to SCP INVITE information by mobile end station and is defended
Star main website；Satellite main website carries the area identification carried in SCP INVITE information after SCP INVITE information is received
In SIP INVTE information, send to IMS systems；After IMS systems receive SIP INVTE information, SIP INVTE letters are preserved
The area identification carried in breath；IMS systems mark the region of preservation in speech business ticket of the generation corresponding to audio call
Knowledge recorded in speech business ticket.
Other side according to embodiments of the present invention, there is provided a kind of Regional Management System of satellite communication, the system
Including mobile end station, satellite main website and district management data center, wherein：Mobile end station is used for latitude and longitude information by defending
Star main website reports to district management data center；District management data center is used for the latitude and longitude information based on mobile end station and determined
The area coordinate of mobile end station, and using the management region where area coordinate as the management region where mobile end station.
Further, district management data center is used to obtain according to the advance ready-portioned multiple directorial areas of presetting granularity
Domain；The area coordinate of mobile end station is calculated by latitude and longitude information and presetting granularity；Determine in multiple management regions with movement
Management region corresponding to the area coordinate of end station is the management region where mobile end station.
Further, the management system also includes：User terminal, it is connected with mobile end station；Aaa server, with satellite master
Stand connection, aaa server is used to provide the authentication service to user terminal；IMS systems, IMS systems are used to provide the electricity such as voice
Believe multimedia service；BOSS systems, it is connected with satellite main website, BOSS systems are used for gathered data business ticket, speech business is talked about
List and short message service ticket, and the charging policy according to corresponding to providing area identification.
Further, district management data center is provided with area identification query interface and area identification notification interface, its
In：The area identification of management region where district management data center notifies mobile end station by area identification notification interface, or
Area identification after change is notified to move by person when the area identification of mobile end station changes by area identification notification interface
Moved end station and aaa server；User terminal and aaa server is allowed to be inquired about by area identification query interface where user terminal
The area identification of management region.
In embodiments of the present invention, mobile end station reports to latitude and longitude information in district management data by satellite main website
The heart；Latitude and longitude information of the district management data center based on mobile end station determines the area coordinate of mobile end station, and region is sat
Management region where marking is as the management region where mobile end station.Mobile terminal is not can determine that in correlation technique so as to solve
Stand the technical problem of region, realize the technique effect of the accurate position for determining mobile end station.
Brief description of the drawings
Accompanying drawing described herein is used for providing a further understanding of the present invention, forms the part of the application, this hair
Bright schematic description and description is used to explain the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is the schematic diagram of the Regional Management System of satellite communication according to embodiments of the present invention；
Fig. 2 is the schematic diagram of the Regional Management System of optional satellite communication according to embodiments of the present invention；
Fig. 3 is the schematic diagram of optional carry out district management according to embodiments of the present invention；
Fig. 4 is the flow chart of the area management method of satellite communication according to embodiments of the present invention；
Fig. 5 is the schematic diagram of optional update area mark according to embodiments of the present invention；
Fig. 6 is the schematic diagram of region division according to embodiments of the present invention；
Fig. 7 is the schematic diagram of optional update area mark according to embodiments of the present invention；
Fig. 8 is the schematic diagram of viewing area mark according to embodiments of the present invention；
Fig. 9 is the schematic diagram of request for data business according to embodiments of the present invention；
Figure 10 is the schematic diagram of application speech business according to embodiments of the present invention.
Embodiment
Describe the present invention in detail below with reference to accompanying drawing and in conjunction with the embodiments.It should be noted that do not conflicting
In the case of, the feature in embodiment and embodiment in the application can be mutually combined.
It should be noted that term " first " in description and claims of this specification and above-mentioned accompanying drawing, "
Two " etc. be for distinguishing similar object, without for describing specific order or precedence.
Embodiment 1
According to embodiments of the present invention, in order to support to divide the length and breadth of land region of satellite covering, real-time tracking movement
Satellite end station position, the attributed region of satellite end station is managed, so as to provide region pipe end to end for broadband satellite accessing user
Reason, there is provided a kind of embodiment of the Regional Management System of satellite communication, Fig. 1 are satellite communications according to embodiments of the present invention
The schematic diagram of Regional Management System, as shown in figure 1, the system includes：Mobile end station 11, satellite main website 12 and district management number
According to center 13.
Above-mentioned mobile end station 11 (i.e. moveable satellite end station, can be at any management region, such as region A or
Region B) it is used to latitude and longitude information (i.e. positional information, including longitude and latitude) reporting to district management by satellite main website 12
Data center 13 (satellite main website and mobile end station are connected with satellite SA)；District management data center is used for based on mobile end station
Latitude and longitude information determine the area coordinate of mobile end station, and using the management region where area coordinate as where mobile end station
Management region.
By the system, latitude and longitude information is reported to district management data center by mobile end station by satellite main website；Area
Domain management data center is used for the area coordinate that the latitude and longitude information based on mobile end station determines mobile end station, and by area coordinate
The management region at place not can determine that mobile terminal station as the management region where mobile end station so as to solve in correlation technique
The technical problem of region, realize the technique effect of the accurate position for determining mobile end station.
It is determined that during management region where mobile end station, district management data center obtains and drawn in advance according to presetting granularity
The multiple management regions divided；The area coordinate of mobile end station is calculated by latitude and longitude information and presetting granularity；Determine multiple
Management region corresponding with the area coordinate of mobile end station is the management region where mobile end station in management region.
Alternatively, as shown in Fig. 2 the management system also includes：User terminal UE, passes through wireless access point AP and mobile terminal
Stand ST connections；AAA (Authentication, Authorization, Accounting) server, passes through BRAS
(Broadband Remote Access Server, abbreviation BRAS) is connected with the HUB of satellite main website, and aaa server is used to carry
For the authentication service to user terminal；IMS systems, it is connected with the satellite main website, IMS systems are used to provide voice, short message, number
According to the telecommunications multimedia service such as flow；BOSS systems, it is connected with satellite main website, BOSS (Business＆Operation
Support System, abbreviation BOSS) system be used for gathered data business ticket, speech business ticket and short message service words
It is single, and the charging policy according to corresponding to providing area identification.
Above-mentioned district management data center is provided with area identification query interface and area identification notification interface, region pipe
The area identification of management region where data center notifies mobile end station by area identification notification interface is managed, or in mobile terminal
When the area identification stood changes, by the area identification after change by area identification notification interface notify mobile end station and
Aaa server；User terminal and aaa server is allowed to inquire about user terminal place management region by area identification query interface
Area identification.
In above-mentioned management system, terminal APP, satellite end station, satellite main website, Broadband Remote Access Server, the more matchmakers of IP
Body subsystem (IP Multimediea Subsystem, abbreviation IMS), aaa server, district management data center
Incidence relation be present between (Location Based Service, abbreviation LBS) and BOSS charge systems etc..With reference to Fig. 3
Embodiments herein is described in detail.
Step S301, LBS carry out region definition.
Above-mentioned district management service centre LBS support areas define, the collection of district management and satellite end station position, can
Position data, the end of attributed region, storage and management end station are calculated according to the latitude and longitude information (i.e. positional information) of satellite end station
Stand region identity data and user area mark data, and end station area identification query interface (including end station region is externally provided
Identify query interface and user area mark query interface) and area identification notification interface.
The storage part of district management service centre is mainly by positional information memory, end station area identification memory, use
Family area identification memory, regional data store composition.
Step S302, satellite end station gather latitude and longitude information (i.e. positional information) by GPS in real time.
Step S303, satellite end station uploads the latitude and longitude information collected in real time to LBS, if satellite end station is for the first time
Report or when the regional location of satellite end station changes, LBS proactive notifications AAA and satellite end station.
The latitude and longitude information that step S304, LBS storage receives, its ownership is calculated according to the latitude and longitude information of satellite end station
Region.
Step S305, after the attributed region (affiliated management region) of satellite end station is determined, you can according to set
Region definition determines its corresponding area identification (i.e. analyzed area identifies).
When user terminal accesses satellite end station, area information, the area information hair of satellite end station are obtained from satellite end station
During changing, area information is actively sent to user terminal, user terminal displays area identification.
Step S306, the attributed region and area identification of satellite base station is being determined, you can district management is carried out (such as to it
The service based on region of offer, such as voice service, data, services).
The processing of step S307, LBS in processing data business to area identification.
For example, when user terminal uses data service, access authentication is carried out on AAA by user account, and establish meeting
Words control, during AAA generation tickets, according to the IP address and user account of user terminal, from the area identification of LBS inquiry end station,
Area identification is inserted in ticket, meanwhile, LBS calculates satellite end station ID according to user terminal IP address, preserves user account
With the mapping relations of satellite end station.
When carrying out speech business processing, can be achieved by the steps of：
Step S308, identify end station area identification.
Step S309, terminal display area mark.
When user terminal uses speech business, the APP timings (such as per minute) on user terminal obtain region mark from end station
Know, and shown.
Step S310, terminal initiate speech business.
When terminal APP is as caller, main website is brought area identification by SCP Invite signalings, then passed through by main website
SIP Invite signalings issue IMS.When terminal APP is as being called, zone identification information is brought by SCP Invite signalings
Main website HUB, then IMS is issued by SIP signalings by main website HUB.
Step S311, handle speech business.
BOSS provides full-service operation support, such as gathered data business of networking ticket, speech business and short message business words
It is single, multi-service fusion charging is realized, the area identification in ticket, carries out different charging policy, realizes region charging work(
Energy.
In the above-described embodiments, the length and breadth of land region that satellite covers can be divided into different logic administrative units on request
(i.e. management region), terminal APP viewing areas mark, operator can provide the service and charging of differentiation according to area identification
Strategy, and the business experience consistent with the mobile operation of tradition is provided for wideband satellite communication user.
Embodiment 2
According to embodiments of the present invention, there is provided a kind of embodiment of the method for the area management method of satellite communication is, it is necessary to say
It is bright, it can be held the step of the flow of accompanying drawing illustrates in the computer system of such as one group computer executable instructions
OK, although also, show logical order in flow charts, in some cases, can be with different from order herein
Perform shown or described step.
Fig. 4 is the flow chart of the area management method of satellite communication according to embodiments of the present invention, as shown in figure 4, the party
Method includes：
Latitude and longitude information is reported to district management data center by step S401, mobile end station by satellite main website.
Step S402, latitude and longitude information of the district management data center based on mobile end station determine that the region of mobile end station is sat
Mark, and using the management region where area coordinate as the management region where mobile end station.
By above-described embodiment, mobile end station reports to latitude and longitude information in district management data by satellite main website
The heart；Latitude and longitude information of the district management data center based on mobile end station determines the area coordinate of mobile end station, and region is sat
Management region where marking is as the management region where mobile end station.Mobile terminal is not can determine that in correlation technique so as to solve
Stand the technical problem of region, realize the technique effect of the accurate position for determining mobile end station.
After latitude and longitude information of the district management data center based on mobile end station determines the area coordinate of mobile end station,
District management data center sends area identification corresponding with the management region where the area coordinate of mobile end station to movement
End station；When user terminal accesses mobile end station, the area identification preserved in mobile end station is obtained.
Specifically, when user terminal accesses mobile end station, when obtaining the area identification preserved in mobile end station, user is whole
Mobile end station is accessed in end by wireless access points；User terminal obtains the area identification preserved from mobile end station, by movement
Area identification of the area identification that end station preserves as management region where user terminal, and show the region of place management region
Mark.
LBS is the district management data center of mobile-satellite end station, is responsible for region definition, and end station latitude and longitude information gathers,
End station area identification is analyzed, and is provided out area identification service, and interaction flow is as shown in Figure 5.
Step S501, end station obtain GPS latitude and longitude informations (i.e. positional information), and to reduce transport overhead, longitude and latitude is believed
Breath, which is encapsulated in end station heartbeat message, reports main website.
Step S502, main website are collected the end station heartbeat message received, report the end station location message that collects to
LBS。
Step S503, LBS are parsed to reporting message, ID the and GPS latitude and longitude informations of end station are stored in into database
In, complete the collection of end station latitude and longitude information.
Step S504, the latitude and longitude information with end station is defined according to management region, calculates which management region is end station belong to
(i.e. analyzed area identifies), if the region of end station has altered, the area identification of the end station is updated, while send to end station, AAA
End station area update message, notice renewal end station area identification.
In the above-described embodiments, latitude and longitude information of the district management data center based on mobile end station determines mobile end station
Area coordinate, and include the management region where area coordinate as the management region where mobile end station：District management number
Obtained according to center according to the advance ready-portioned multiple management regions of presetting granularity；District management data center passes through latitude and longitude information
The area coordinate of mobile end station is calculated with presetting granularity；District management data center determine in multiple management regions with mobile terminal
Management region corresponding to the area coordinate stood is the management region where mobile end station.
Specifically, district management data center calculates the region seat of mobile end station by latitude and longitude information and presetting granularity
Mark includes：District management data center is calculated in area coordinate by the latitude LAT in latitude and longitude information and presetting granularity G
Abscissa M=ROUNDUP (LAT/G, 0), wherein, ROUNDUP is the function to round up；District management data center pass through through
Longitude LON and presetting granularity G in latitude information calculate the ordinate N=ROUNDUP (LON/G, 0) in area coordinate.
Above-mentioned management region can carry out grid division according to longitude and latitude, and ultimate resolution is 1 degree, and minimum resolution is
0.1 degree, the resolution ratio of division is set according to management Grained Requirements, resolution ratio is defined as K (1<K<10).
A rectangular array (as shown in Figure 6) is formed after management division, user can be managed based on this rectangular array
The definition in region, different regions include a series of rectangular area, and such as the a-quadrant in Fig. 6 and B area, region defines information
It is stored in database.
According to region definition and end station latitude and longitude information, the area identification of end station, parser reference stream can be analyzed
Journey Fig. 7, this is kind of an efficient quick searching algorithm, first calculates matrix abscissa M according to longitude, matrix is calculated according to latitude
Ordinate N, the area identification that correspondingly [M, N] is retrieved in matrix is then defined from region.
If the area identification of end station is changed, B area such as is switched to from a-quadrant, then district management service (LBS) meeting
Each network element is notified by message interface.
Step S701, LBS receive end station longitude and latitude (LAT, LON) position, and LAT represents longitude, and LON represents dimension.
Step S702, it is granularity to obtain region division grain size parameter K, K=1/G, G.
Step S703, calculate location matrix coordinate, abscissa M=ROUNDUP (LAT*K, 0), ordinate N=
ROUNDUP(LON*K,0)。
Step S704, according to matrix coordinate (M, N), region defines query region in matrix and identifies L.
Step S705, judge whether L is -1, if then performing step S707, otherwise perform step S708.
Step S706, determine that region is undefined.
Step S707, it is unknown to set end station area identification.
Step S708, in definition region, renewal end station area identification is L.
Step S709, judges whether area identification updates, if then performing step S710, otherwise terminates.
Step S710, update notification is sent to user terminal.
Alternatively, after the area identification preserved on mobile end station is obtained, in district management data center according to movement
When the current latitude and longitude information of end station redefines the management region where mobile end station, if the management region where mobile end station
Changing, district management data center then sends area identification corresponding with the management region after change to mobile end station,
The area identification preserved with the mobile end station of renewal；Mobile end station sends the area identification after renewal to user terminal.In terminal
Upper viewing area mark, user can be expressly understood that residing region, and interaction flow is as shown in Figure 8：
Step S801, end station preserve real-time zone identification information, when terminal is accessed by AP, stepped on by account
Record.
Step S802, in the management region switching of end station, LBS obtains area identification from end station, and after acquisition and renewal
Management region corresponding to area information.
Step S803, LBS sending zone change notification are to main website.
Step S804, main website Relay Region change notification to end station.
Step S805, end station Relay Region change notification to terminal.
Step S806, the zone identification information after terminal display renewal.
LBS is calculated to during the renewal of end station area identification, is notified that main website, and main website reinforms end station update area mark,
After end station renewal, the lower all terminals hung can be notified simultaneously, after terminal receives message, update area mark display.
Alternatively, area identification corresponding with the management region where mobile end station is sent in district management data center
While to mobile end station, district management data center will area identification corresponding with management region where mobile end station send to
Aaa server is preserved.
Area identification corresponding with management region where mobile end station is sent to AAA in district management data center and serviced
After device is preserved, mobile end station is redefined according to the current latitude and longitude information of mobile end station in district management data center
During the management region at place, if the management region where mobile end station changes, district management data center then will be with change
Area identification corresponding to management region afterwards is sent to aaa server, to update the area identification of aaa server preservation.
In this application, after user terminal accesses mobile end station, data service can be provided in the following way：With
When family terminal is by moving end station to satellite main website initiation data service request, aaa server obtains from data service request
The IP address and/or accounts information of user terminal；Aaa server is authenticated by accounts information to user terminal；To with
After the authentication of family terminal passes through, the IP address and/or accounts information of aaa server transmission user terminal are into district management data
The heart, to inquire about the area identification of user terminal；The IP address and/or accounts information that district management data center passes through user terminal
It is determined that the area identification of management region where mobile end station, and using the area identification of management region where mobile end station as user
The area identification of management region is sent to aaa server where terminal；Aaa server marks the region of the user terminal received
Know in the data service ticket information that recorded user terminal.
Above-mentioned district management data center determines mobile end station institute by the IP address and/or accounts information of user terminal
Include in the area identification of management region：District management data center is true by the IP address and/or accounts information of user terminal
Surely the ID of end station is moved, and inquires about the region mark of mobile end station place management region from database by moving the ID of end station
Know.
Above-mentioned AAA is responsible for entering line interface with LBS, is responsible for the area identification processing of data related traffic, interaction flow ginseng
See Fig. 9：
Whether step S901, LBS detection end station region updates, and whether region switches.
Step S902, when detecting end station area update, change notification, notice AAA renewal corresponding ends are switched by region
The area identification stood.
Step S903, terminal are logged in by account.
Step S904, when terminal initiates data service request by end station, AAA obtains counterpart terminal according to terminal session
IP address and terminal internet account, AAA identified by terminal IP and internet account to LBS query regions.
Step S905, LBS calculate the ID of end station according to IP, and the area identification of corresponding end station is inquired about as terminal by end station ID
Area identification returns.
Step S906, AAA preserve the area identification of terminal session, and the area corresponding to filling in data service ticket information
Domain identifier information, that is, fill in ticket.
The user's internet account of step S907, LBS in interface parameters, reversely generate account zone identification information number
According to, and the mapping relations of account, end station ID and area identification are preserved, the basis as account region identity data.
The area identification of traditional mobile service such as voice is provided by terminal, because having there is real-time area identification in terminal
Information, during the traditional mobile service initiated by terminal APP, area identification can be filled in the signaling, there is provided with tradition
The consistent experience of mobile service.
The pipe where district management data center determines mobile end station by the IP address and/or accounts information of user terminal
After the area identification for managing region, district management data center preserve the accounts information of user terminal, mobile end station ID and
Mapping relations between the area identification of management region where mobile end station.So, can be with when next user uses the business
According to accounts information, mobile end station ID in any information carry out the inquiry of area identification.
Alternatively, after user terminal accesses mobile end station, when user terminal initiates audio call, SCP is passed through
INVITE information sends the area identification of management region where user terminal to end station is moved, by moving end station by SCP
INVITE information is forwarded to satellite main website；Satellite main website is after SCP INVITE information is received, by SCP INVITE information
The area identification of carrying is carried in SIP INVTE information, is sent to IMS systems；IMS systems receive SIP INVTE information
Afterwards, the area identification carried in SIP INVTE information is preserved；IMS systems are talked about in generation corresponding to the speech business of audio call
Dan Shi, the area identification of preservation recorded in speech business ticket.
Specifically, below by taking audio call as an example, realization principle is illustrated, interaction flow is as shown in Figure 10：
Step S1001, when terminal initiates audio call by APP, inquire about the zone identification information of local terminal.
Step S1002, terminal filling region identification information in the INVITE message of SCP voice call requests.
Step S1003, end station are transmitted to main website after receiving SCP INVITE messages.
Step S1004, main website initiate SIP INVITE signalings (namely SIP INVITE messages) to IMS, carried in signaling
Zone identification information.
Step S1005, after IMS receives INVITE signalings, the area identification of user is preserved, when generating voice ticket, by area
Domain identifier is filled in the area identification position of ticket.
In the above-described embodiments, the present processes have the following advantages that：Management region supports user customizable, Ke Yiman
Sufficient different business development need；The Consumer's Experience consistent with traditional mobile service is provided；Resource overhead is small, saves defending for preciousness
Star bandwidth resources；The satellite handheld terminal of specialty is not needed, common terminal device is supported, towards common user, using model
Enclose wide；Data, voice, short message and other supplementary services are supported to carry out convergent billing simultaneously.
Through the above description of the embodiments, those skilled in the art can be understood that according to above-mentioned implementation
The method of example can add the mode of required general hardware platform to realize by software, naturally it is also possible to by hardware, but a lot
In the case of the former be more preferably embodiment.Based on such understanding, technical scheme is substantially in other words to existing
The part that technology contributes can be embodied in the form of software product, and the computer software product is stored in a storage
In medium (such as ROM/RAM, magnetic disc, CD), including some instructions to cause a station terminal equipment (can be mobile phone, calculate
Machine, server, or network equipment etc.) perform method described in each embodiment of the present invention.
Embodiment 3
Embodiments of the invention additionally provide a kind of storage medium.Alternatively, in the present embodiment, above-mentioned storage medium can
The program code for performing following steps to be arranged to storage to be used for：
S1, control mobile end station that latitude and longitude information is reported into district management data center by satellite main website；
S2, control area manage latitude and longitude information of the data center based on mobile end station and determine that the region of mobile end station is sat
Mark, and using the management region where area coordinate as the management region where mobile end station.
Alternatively, storage medium is also configured to the program code that storage is used to perform following steps：
S3, control area management data center are obtained according to the advance ready-portioned multiple management regions of presetting granularity；
S4, control area manage the region seat that data center calculates mobile end station by latitude and longitude information and presetting granularity
Mark；
S5, control area management data center determine pipe corresponding with the area coordinate of mobile end station in multiple management regions
It is the management region where mobile end station to manage region.
Alternatively, in the present embodiment, above-mentioned storage medium can include but is not limited to：USB flash disk, read-only storage (ROM,
Read-Only Memory), random access memory (RAM, Random Access Memory), mobile hard disk, magnetic disc or
CD etc. is various can be with the medium of store program codes.
Alternatively, in the present embodiment, processor performs according to the program code stored in storage medium：Control movement
Latitude and longitude information is reported to district management data center by end station by satellite main website；Control area management data center is based on moving
The latitude and longitude information at moved end station determines the area coordinate of mobile end station, and using the management region where area coordinate as mobile terminal
Management region where standing.
Alternatively, in the present embodiment, processor performs according to the program code stored in storage medium：Control area
Data center is managed to obtain according to the advance ready-portioned multiple management regions of presetting granularity；Control area management data center passes through
Latitude and longitude information and presetting granularity calculate the area coordinate of mobile end station；Control area management data center determines multiple management
Management region corresponding with the area coordinate of mobile end station is the management region where mobile end station in region.
Alternatively, the specific example in the present embodiment may be referred to described in above-described embodiment and optional embodiment
Example, the present embodiment will not be repeated here.
Obviously, those skilled in the art should be understood that above-mentioned each module of the invention or each step can be with general
Computing device realize that they can be concentrated on single computing device, or be distributed in multiple computing devices and formed
Network on, alternatively, they can be realized with the program code that computing device can perform, it is thus possible to they are stored
Performed in the storage device by computing device, and in some cases, can be with different from shown in order execution herein
The step of going out or describing, they are either fabricated to each integrated circuit modules respectively or by multiple modules in them or
Step is fabricated to single integrated circuit module to realize.So, the present invention is not restricted to any specific hardware and software combination.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (16)
- A kind of 1. area management method of satellite communication, it is characterised in that including：Latitude and longitude information is reported to district management data center by mobile end station by satellite main website；Latitude and longitude information of the district management data center based on the mobile end station determines that the region of the mobile end station is sat Mark, and using the management region where the area coordinate as the management region where the mobile end station.
- 2. according to the method for claim 1, it is characterised in that the district management data center is based on the mobile end station Latitude and longitude information determine the area coordinate of the mobile end station, and using the management region where the area coordinate as described in Management region where mobile end station includes：The district management data center is obtained according to the advance ready-portioned multiple management regions of presetting granularity；The district management data center calculates the mobile end station by the latitude and longitude information and the presetting granularity Area coordinate；The district management data center determines corresponding with the area coordinate of the mobile end station in the multiple management region Management region is the management region where the mobile end station.
- 3. according to the method for claim 2, it is characterised in that the district management data center is believed by the longitude and latitude The area coordinate that breath and the presetting granularity calculate the mobile end station includes：The district management data center calculates institute by the latitude LAT in the latitude and longitude information and the presetting granularity G The abscissa M=ROUNDUP (LAT/G, 0) in area coordinate is stated, wherein, ROUNDUP is the function to round up；The district management data center calculates institute by the longitude LON in the latitude and longitude information and the presetting granularity G State the ordinate N=ROUNDUP (LON/G, 0) in area coordinate.
- 4. method as claimed in any of claims 1 to 3, it is characterised in that in the district management data center After latitude and longitude information based on the mobile end station determines the area coordinate of the mobile end station, methods described also includes：Region corresponding with the management region where the area coordinate of the mobile end station is marked by the district management data center Know and send to the mobile end station；When user terminal accesses the mobile end station, the area identification preserved in the mobile end station is obtained.
- 5. according to the method for claim 4, it is characterised in that when user terminal accesses the mobile end station, obtain institute Stating the area identification preserved in mobile end station includes：The user terminal accesses the mobile end station by wireless access points；The user terminal obtains the area identification preserved from the mobile end station, the area identification that the mobile end station is preserved As the area identification of management region where the user terminal, and show the area identification of place management region.
- 6. according to the method for claim 4, it is characterised in that the area identification preserved on the mobile end station is obtained it Afterwards, methods described also includes：The mobile end station is redefined according to the current region coordinate of the mobile end station in the district management data center During the management region at place, if the management region where the mobile end station changes, the district management data center is then Area identification corresponding with the management region after change is sent to the mobile end station, to update the mobile end station preservation Area identification；The mobile end station sends the area identification after renewal to the user terminal.
- 7. according to the method for claim 4, it is characterised in that will be with the mobile terminal in the district management data center While area identification corresponding to management region where the area coordinate stood is sent to the mobile end station, methods described is also wrapped Include：Area identification corresponding with management region where the mobile end station is sent to AAA and taken by the district management data center Business device is preserved.
- 8. according to the method for claim 7, it is characterised in that will be with the mobile terminal in the district management data center Area identification corresponding to management region where standing is sent to aaa server preserved after, methods described also includes：The mobile end station is redefined according to the current region coordinate of the mobile end station in the district management data center During the management region at place, if the management region where the mobile end station changes, the district management data center is then Area identification corresponding with the management region after change is sent to the aaa server, preserved with updating the aaa server Area identification.
- 9. according to the method for claim 4, it is characterised in that described after user terminal accesses the mobile end station Method also includes：When the user terminal initiates data service request by the mobile end station to satellite main website, aaa server is from institute State the IP address and/or accounts information that the user terminal is obtained in data service request；The aaa server is authenticated by the accounts information to the user terminal；After passing through to the authentication of the user terminal, the aaa server sends the IP address and/or account of the user terminal Family information is to the district management data center, to inquire about the area identification of the user terminal；The district management data center determines the mobile end station by the IP address and/or accounts information of the user terminal The area identification of place management region, and using the area identification of management region where the mobile end station as the user terminal The area identification of place management region is sent to the aaa server；The aaa server recorded the area identification of the user terminal received the data service of the user terminal In ticket information.
- 10. according to the method for claim 9, it is characterised in that the district management data center is whole by the user The area identification of management region includes where the IP address and/or accounts information at end determine the mobile end station：The district management data center determines the mobile end station by the IP address and/or accounts information of the user terminal ID, and the area identification of management region where the mobile end station is inquired about from database by the ID of the mobile end station.
- 11. according to the method for claim 9, it is characterised in that pass through the user in the district management data center After the area identification of management region where the IP address and/or accounts information of terminal determine the mobile end station, methods described Also include：The district management data center preserves the accounts information of the user terminal, the ID of the mobile end station and the shifting Mapping relations between the area identification of management region where the station of moved end.
- 12. according to the method for claim 4, it is characterised in that described after user terminal accesses the mobile end station Method also includes：When the user terminal initiates audio call, by SCP INVITE information management region where the user terminal Area identification send to the mobile end station, the SCP INVITE information is forwarded to satellite master by the mobile end station Stand；The satellite main website is after the SCP INVITE information is received, the region that will be carried in the SCPINVITE information Mark is carried in SIP INVTE information, is sent to IMS systems；After the IMS systems receive the SIP INVTE information, the region mark carried in the SIPINVTE information is preserved Know；The IMS systems record the area identification of preservation in speech business ticket of the generation corresponding to the audio call Into institute's voice traffic ticket.
- 13. a kind of Regional Management System of satellite communication, it is characterised in that including mobile end station, satellite main website and region pipe Data center is managed, wherein：The mobile end station is used to latitude and longitude information reporting to district management data center by the satellite main website；The district management data center is used for the area that the latitude and longitude information based on the mobile end station determines the mobile end station Domain coordinate, and using the management region where the area coordinate as the management region where the mobile end station.
- 14. management system according to claim 13, it is characterised in that the district management data center presses for acquisition According to the advance ready-portioned multiple management regions of presetting granularity；Calculated by the latitude and longitude information and the presetting granularity described The area coordinate of mobile end station；Determine directorial area corresponding with the area coordinate of the mobile end station in the multiple management region Domain is the management region where the mobile end station.
- 15. management system according to claim 13, it is characterised in that the management system also includes：User terminal, it is connected with the mobile end station；Aaa server, it is connected with the satellite main website, the aaa server is used to provide to be taken to the authentication of the user terminal Business；IMS systems, it is connected with the satellite main website, the IMS systems are used to provide telecommunications multimedia service；BOSS systems, it is connected with the satellite main website, the BOSS systems are used for gathered data business ticket, speech business ticket And short message service ticket, and the charging policy according to corresponding to providing area identification.
- 16. management system according to claim 15, it is characterised in that the district management data center is provided with region Query interface and area identification notification interface are identified, wherein：Management region where the district management data center notifies the mobile end station by the area identification notification interface Area identification, or when the area identification of the mobile end station changes, the area identification after change is passed through described Area identification notification interface notifies the mobile end station and the aaa server；The user terminal and the aaa server is allowed to inquire about the user terminal institute by the area identification query interface In the area identification of management region.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610525465.8A CN107580365B (en) | 2016-07-05 | 2016-07-05 | Region management method and system for satellite communication |
| PCT/CN2017/076012 WO2018006614A1 (en) | 2016-07-05 | 2017-03-08 | Region management method and system for satellite communication |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610525465.8A CN107580365B (en) | 2016-07-05 | 2016-07-05 | Region management method and system for satellite communication |
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| WO (1) | WO2018006614A1 (en) |
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| CN107580365B (en) | 2020-11-20 |
| WO2018006614A1 (en) | 2018-01-11 |
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