CN100413262C - Service field protecting system and method - Google Patents
Service field protecting system and method Download PDFInfo
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- CN100413262C CN100413262C CNB200610058687XA CN200610058687A CN100413262C CN 100413262 C CN100413262 C CN 100413262C CN B200610058687X A CNB200610058687X A CN B200610058687XA CN 200610058687 A CN200610058687 A CN 200610058687A CN 100413262 C CN100413262 C CN 100413262C
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Abstract
The present invention discloses a service scene protection system which is respectively connected with a service end and a terminal for realizing the scene protection of service which is provided by the service end and used by the terminal. The present invention comprises a central processing unit, a scene protection control unit, and a terminal control unit, wherein the central processing unit is used as a master controller of the system; the scene protection control unit is used for creating parameters of the scene protection of the service and carrying out the maintenance, the storage and the destroying process of the created parameters of the scene protection; terminal control unit is used for storing and processing user the parameter information of the user terminal. The present invention also discloses a service scene protection method. When the terminal begins to use the service, the system creates the parameters of the scene protection; when the service is used, the parameters of the scene protection are maintained in the system; when the use of the service is cut, the parameters of the scene protection is stored in the system at the time of cut; when the service is continued to use, the junction is realized according to the stored parameters of the scene protection. Consequently, the propose of the present invention is achieved.
Description
Technical field
The present invention relates to the service field protecting technology, be meant a kind of service field protecting system and method especially.
Background technology
Along with the fast development of the computer network and the communication technology, the class of business that network and communications operator is provided is enriched constantly, and the also variation gradually of the way of realization of miscellaneous service.At present, many classs of business, such as: Web TV and Online Music etc. all can provide the function that continues again after the service disconnection, for example, and the application such as continue of the cross-terminal of Online Music business.An important step that realizes this function then is a service field protecting.So-called service field protecting claims professional snapshot again, and it is meant business at assigned address, and the state information when interrupting is noted, and make sometime can be based on this state information of noting from above-mentioned assigned address this business that continues in the future.The above-mentioned state information of noting is exactly the scene protection parameter, and the scene protection parameter provides data necessary information for follow-up business continuing, the execution information when it specifically can comprise service disconnection and time/event information etc.And carry out service field protecting except needs record scene protection parameter, also need to be provided with corresponding scene protection logic and realize above-mentioned function based on the scene protection parameter business of continuing.
Present service field protecting is taked to realize the scene protection logic by the business end usually; and the form of self-defined scene protection parameter; take following dual mode to handle the scene protection parameter then; wherein a kind of mode is: preserve the scene protection parameter on user terminal; when continuing after the service disconnection, the scene protection parameter of being preserved by reading on the user terminal by the business end realizes business continuing again.Another kind of mode then is: preserve the scene protection parameter on the business end, when continuing after the service disconnection, realize business continuing by professional end group in the scene protection parameter of self preserving again.Here said business continuing both can be meant on same user terminal and continue, and also can be to continue on different user terminals, and promptly same professional cross-terminal continues.
From the above description as can be seen; in the protection process at the scene; what carry out between professional end and user terminal is end-to-end mutual; that is to say that the user need be at its available terminal of each service log-on; and the rules of interaction between setting terminal and the corresponding service end; therefore it is more loaded down with trivial details to operate, poor user experience.And scene protection logic, the form of self-defined scene protection parameter are set and safeguarded to each professional end oneself.So; because the characteristics of the different and professional end self of class of business; make and tend to have nothing in common with each other by each professional defined scene protection logic of end and scene protection parameter; finally cause scene protection logic that each professional end adopted and the defined scene protection parameter each other can't intercommunication, thereby cause overall efficiency of operation lower.In addition, each professional end also will be realized service field protecting in person except realizing its business itself, has increased undoubtedly and has handled load.And continue for professional cross-terminal, also needing to consider the switching sequence problem of terminal, need provide corresponding handover management element this moment by business end or user terminal, further increased the processing load of professional end or user terminal undoubtedly.
Summary of the invention
In view of this, one object of the present invention is to provide a kind of service field protecting system, solves at least one above-mentioned problems of the prior art.
Service field protecting system provided by the invention links to each other with terminal with the business end respectively, being used to realize provides professional scene protection to employed professional end on the terminal, and this system comprises: CPU, scene protection control unit and Terminal Control Element; Wherein,
CPU is as the master controller of described system;
The scene protection control unit comprises be used for creating the service field protecting parameter when terminal brought into use professional that professional end provided, and uses in this professional process in terminal the scene protection parameter of creating is safeguarded, when this terminal interrupts using this business the scene protection parameter of creating stored, and destroyed the scene protection parameter of creating;
Terminal Control Element is used to store the parameter information with the process user terminal.
Described system further comprises mapping to memory cell, and the mapping that is used to store scene protection parameter and terminal room is right;
It is right that described CPU is used to set up the mapping of scene protection parameter and terminal room, and described mapping to memory cell in to corresponding mapping to store, activation, deexcitation and deletion action.
Described system further comprises the policy configurations unit, is used to store predefined scene protection policy information;
Described CPU be used for each scene protection strategy of control strategy dispensing unit configuration, call, revise and delete.
Described system further comprises unified business interface and unified terminal interface; Wherein,
Unified business interface carries out the access unit of information interaction as each professional end and system;
The unified terminal interface carries out the access unit of information interaction as each terminal and system.
Described scene protection control unit further comprises the scene protection logical block that is used to realize the service field protecting logic.
A kind of service field protecting system is characterized in that, this system links to each other with terminal with the business end respectively, and being used to realize provides professional scene protection to employed professional end on the terminal, and described system is based on communication fingerprint PPP system; Comprise: access control unit, PPP/TDR data storage cell, PPP/TDR administrative unit, PPP addressed location, mapping are to memory cell, policy configurations unit and CPU; Wherein,
Access control unit carries out access unit of information interaction as each professional end and system, and carries out the access unit of information interaction as each terminal and system;
The PPP/TDR data storage cell is used to store user's terminal parameter information and scene protection parameter information;
The PPP/TDR administrative unit comprises scene protection control unit and Terminal Control Element; Wherein, described scene protection control unit is used for creating the scene protection parameter at the PPP/TDR data storage cell, and the scene protection parameter of creating is safeguarded, stored and destroys; Described Terminal Control Element is used for the parameter information in storage of PPP/TDR data storage cell and process user terminal;
Mapping is right to the mapping that memory cell is used to store scene protection parameter and terminal room;
The policy configurations unit is used to store predefined scene protection policy information;
It is right that CPU is used to set up the mapping of scene protection parameter and terminal room, and described mapping to memory cell in to corresponding mapping to store, activation, deexcitation and deletion action; And in the control strategy dispensing unit each scene protection strategy configuration, call, revise and delete.
Another purpose of the present invention is to provide a kind of service field protecting method, and this method comprises:
A, when on terminal, bringing into use professional that professional end provided, in described system, create this professional scene protection parameter, the mapping of setting up and activate this scene protection parameter and this terminal room then is right;
B, in using this professional process, in described system, safeguard the scene protection parameter of being created;
C, when on this terminal, interrupt using this business, the scene protection parameter of being safeguarded when storage is interrupted in described system, and with corresponding mapping to deexcitation;
D, when continuing when using this business from described interruptions on the terminal, realize continuing according to the scene protection parameter of in described system, storing.
Among the step a, described establishment service field protecting parameter is: field protecting system is created scene protection parameter at corresponding service according to business end, terminal or scene protection parameter information that other data acquisition unit provided;
Correspondingly, in step b, the described scene protection parameter of safeguarding is: field protecting system is safeguarded the scene protection parameter according to business end, terminal or scene protection parameter information that other data acquisition unit provided.
Described step a comprises:
A1, professional end, terminal or other external data collecting unit send scene protection parameter request to create to field protecting system, and the scene protection parameter information that comprises service identification information, terminal identification information and will create in this request;
A2, field protecting system be according to described service identification information and terminal identification information, judge whether to exist at this business and with this terminal to set up the right scene protection parameter of mapping, if, execution in step a3 then; Otherwise, execution in step a7;
A3, according to predetermined policy judge whether to cover original mapping to and original scene protection parameter, if, execution in step a4 then; Otherwise, execution in step a5;
A4, the original mapping of deletion are to reaching original scene protection parameter, execution in step a7 then;
A5, judge this mapping to whether being in state of activation, if, execution in step a6 then; Otherwise, execution in step a7;
A6, should shine upon deexcitation, and should shine upon to and original scene protection parameter save as historical record, execution in step a7 then;
A7, create new scene protection parameter according to the scene protection parameter information that is received, and the mapping of setting up between this terminal and this new scene protection parameter is right, it is right to activate this mapping then;
Correspondingly, described step b comprises:
B1, professional end, terminal or other external data collecting unit send the scene protection parameter updating request to field protecting system, and comprise service identification information, terminal identification information and parameter update information in this request;
B2, field protecting system are according to service identification information in the reception update request and terminal identification information; search at this business and with this terminal and set up the right scene protection parameter of mapping, and corresponding scene protection parameter is upgraded according to the parameter update information that is received.
Describedly use this business to comprise continuing on the terminal: cross-terminal continue this business of use or this business of use that on same terminal, continues;
When cross-terminal continued this business of use, described steps d comprised:
D11, the terminal that continues send the former terminal that continues to field protecting system and use the subsequent request of described business, and comprise the identification information of former terminal and described business in this request;
D12, field protecting system obtain with former terminal according to the information in the receive request and set up the right scene protection parameter of mapping, and obtain the parameter information of this terminal that continues;
D13, field protecting system send the business continuing request to the business end at this business place, and comprise described scene protection parameter information and the parameter information of the terminal that continues in this request;
The business end at d14, described professional place provides professional according to the scene protection parameter information in the receive request to the terminal that continues, and the mapping that field protecting system is set up and activation continues between terminal and scene protection parameter is right;
When continuing this business of use on same terminal, described steps d comprises:
D21, terminal send subsequent request to described business to field protecting system, and comprise this professional identification information in this request;
D22, field protecting system obtain at this business and this terminal according to the information in the receive request and set up the right scene protection parameter of mapping;
D23, field protecting system send the business continuing request to the business end at this business place, and comprise the parameter information of described scene protection parameter information and this terminal in this request;
The business end at d24, this business place provides professional according to the scene protection parameter information in the receive request to this terminal, and the mapping that field protecting system is set up and activation continues between terminal and scene protection parameter is right.
Further comprise in said method: described field protecting system is destroyed request according to the scene protection parameter from business end, terminal or other external data collecting unit, deletes the corresponding scene protection parameter of being stored in self system.
In said method, described field protecting system is above-mentioned field protecting system based on the PPP system; Among the step a, the step of described establishment service field protecting parameter comprises:
Storage is by business end, terminal or scene protection parameter information that other data acquisition unit provided in described PPP/TDR data storage cell;
Described scene protection control unit is created the scene protection parameter according to the scene protection parameter information of storing in the PPP/TDR data storage cell in the PPP/TDR data storage cell;
Correspondingly, in step b, the described step of scene protection parameter of safeguarding comprises: the scene protection control unit is safeguarded the scene protection parameter of creating according to the scene protection parameter information of storing in the PPP/TDR data storage cell.
In sum, the present invention discloses a kind of service field protecting system, and this system links to each other with terminal with the business end respectively, and employed professional end provides professional scene protection on realizing terminal.This system mainly comprises: CPU, scene protection control unit and Terminal Control Element; CPU is as the master controller of system; The scene protection control unit is used to create the service field protecting parameter, and the scene protection parameter of creating is safeguarded, stored and destroys; Terminal Control Element is used to store the parameter information with the process user terminal.The present invention also discloses a kind of service field protecting method, takes when terminal is brought into use business, creates the scene protection parameter in system; In professional use, in system, safeguard the scene protection parameter; And when interrupting using business, the scene protection parameter of being safeguarded when storage is interrupted in system; When using business, realize continuing according to the scene protection parameter of storing when continuing.Because the present invention carries out unified management by field protecting system to scene protection parameter of each professional end, thereby solved professional end in the prior art or the user terminal load is heavy, complex operation and problem that can't intercommunication.
Description of drawings
Fig. 1 a is service field protecting system structural representation according to an embodiment of the invention.
Fig. 1 b is service field protecting system structural representation according to another embodiment of the present invention.
Fig. 1 c is the service field protecting system structural representation according to third embodiment of the invention.
Fig. 2 is the overview flow chart according to service field protecting method of the present invention.
Fig. 3 is the realization flow figure of scene protection parameter foundation step in the said method.
Fig. 4 is the realization flow figure of cross-terminal business continuing step in the said method.
Fig. 5 is the realization flow figure of the business step that continues in the said method on same terminal.
Embodiment
For making the purpose, technical solutions and advantages of the present invention clearer, the present invention is described in further detail below in conjunction with accompanying drawing.
Core concept of the present invention is: third party's field protecting system is set, when carrying out service field protecting, unifies to realize to provide professional scene protection function to employed each professional end on each terminal by this field protecting system.
Describe field protecting system of the present invention in detail below by specific embodiment; as mentioned above; the realization of service field protecting mainly comprises scene protection logic and scene protection parameter two parts, so the present invention can take following two kinds of schemes to realize service field protecting.
Scheme one is: continues promptly the scene protection logical block to be set at each professional end by each professional end realization service field protecting logical gate separately, and by the only unified processing that realizes the scene protection parameter of field protecting system.Based on the field protecting system structure of this scheme as shown in Figure 1a; in this system; the pairing professional end of professional A or professional B etc. all only needs to be provided with service field protecting logic separately; according to the logic of setting field protecting system is handled to the scene protection parameter then; as: processing such as establishment, maintenance or destruction, thus finally realize the service field protecting function.Field protecting system then needs basis from the outside, such as: the parameter information unification of professional end or terminal etc. is handled the scene protection parameter.
Describe the service field protecting system according to such scheme one below in detail, its structure mainly comprises as shown in Figure 1a: unified business interface, unified terminal interface, scene protection control unit, Terminal Control Element and CPU.Wherein,
Unified business interface is used for the unified scene protection operation information that receives from each professional end; for example: scene protection operation information that reception is held from each business etc.; and to each professional signaling and data message that sends field protecting system of holding, it is as the access unit that carries out information interaction between each professional end and field protecting system.Above-mentioned scene protection operation information specifically can comprise such as operation such as the establishment of scene protection parameter, renewal and deletion signaling etc.
The unified terminal interface is used for unified signaling and the data message that receives from each user terminal, and to the signaling and the data message of each user terminal transmitting system, it is as the access unit that carries out information interaction between each user terminal and field protecting system.
The scene protection control unit comprises and is used for creating the scene protection parameter according to consolidation form, and is responsible for the scene protection parameter unit to the scene protection parameter of creating is safeguarded, stored and destruction etc. is handled.
Wherein, as mentioned above, the scene protection parameter be meant the current execution information, time/event information of record traffic and at present to the relevant parameter information of the necessary information of terminal.The scene protection parameter needs that institute creates and store in the protection system at the scene according to the present invention follow a certain form, thus be convenient to each business hold between and each terminal room can compatiblely use.At first, the scene protection parameter of establishment and maintenance specifically can comprise following content in field protecting system of the present invention:
(1) essential information class: the identification information that comprises this scene protection parameter;
(2) business information class: comprise the essential information of current business, as: professional position, service identification and other secondary parameter information;
(3) demanding terminal info class: comprise the require information of current business to terminal, as: display area, refresh rate, network condition (as: bandwidth) and other secondary parameter information;
(4) SNAPSHOT INFO class: comprise the total length of current business, time/case point of living in and other secondary parameter information.
The form of scene protection parameter can adopt expansion identifiable language (XML) form.
An object lesson of above-mentioned scene protection parameter is as follows:
| <? xml version=" 1.0 " encoding=" UTF-8 "?><scene protection Can Shuo><item id=" 1 " name=" Basic Info " type=" Must "><﹠gt is described; Essential information</description><parameter numbering>* *</parameter numbering><item><item id=" 2 " name=" Service Info " type=" Must "><﹠gt is described; Business information</description><professional position; * *</professional position;<ye Wubiaoji>* *</Ye Wubiaoji><fu Zhucanshuo>* *</Fu Zhucanshuo><item><item id=" 3 " name=" Terminal Require Info " type=" Must "><﹠gt is described; Demanding terminal information</description><xian Shimianji>* *</Xian Shimianji><shua Xinsudu>* *</Shua Xinsudu><wang Luozhuankuang>* *</Wang Luozhuankuang><fu Zhucanshuo>* *</Fu Zhucanshuo><item><item id=" 4 " name=" Snapshoot Info " type=" Must "><﹠gt is described; SNAPSHOT INFO</description><zong Changdu>* *</Zong Changdu><time-event point>* *</time-event point><fu Zhucanshuo>* *</Fu Zhucanshuo><item></scene protection Can Shuo> |
The content and the form of the unified scene protection parameter of setting according to the present invention more than have been described, the specifying information of scene protection parameter then can be by other outer entity of field protecting system, as: professional end, terminal or other collecting unit etc. provide.
Terminal Control Element is used to store the parameter information with the process user terminal.Wherein, the parameter information of terminal specifically comprises terminal's status information and positional information etc.This parameter information is provided for professional end, so that professional end is determined the position and the state of terminal.Terminal's status information can be provided to Terminal Control Element when starting shooting by each terminal, and keeps the synchronous of terminal positional information in real time in Terminal Control Element.
The policy configurations unit is used to store predefined scene protection policy information.
Wherein, the scene protection policy information specifically can comprise: for example, when carrying out cross-terminal or continuing with terminal traffic, to former terminal scene protection parameter and shine upon right processing policy and can comprise following content: " continue to keep this mapping to ", promptly can continue on former terminal, to carry out corresponding service; " deexcitation is should mapping right, but preserve this mapping to ", promptly on former terminal, stop corresponding service, but in the future can be according to the mapping of preservation to the use corresponding service that continues from this interruptions; " deexcitation and delete this mapping to " promptly stops to carry out corresponding service on former terminal, in the future also cannot be from this interruptions this business of use that continues.Certainly, above-mentioned strategy is an object lesson of scene protection policy information of the present invention, in addition, can also comprise other scene protection strategy, herein not explanation one by one.
CPU is as the master controller of field protecting system, and mutual in the control field protecting system between other each functional entity realized service field protecting.
For example; it is right that CPU is used to set up the mapping of scene protection parameter and terminal room; mapping to memory cell in to its store, operations such as activation, deexcitation, deletion, and in the control strategy dispensing unit each scene protection strategy configuration, call, revise and deletion etc.
Mapping is right to the mapping that memory cell is used to store scene protection parameter and terminal room.This mapping is to specifically being the mapping relations between scene protection parameter identification and the terminal iidentification.
Operation principle based on the field protecting system of such scheme one is: the state of maintenance terminal and positional information in Terminal Control Element, when on terminal, bringing into use business that provided professional is provided, protect at the scene and create this professional scene protection parameter in the control unit, and CPU is called the corresponding scene protection policy information that preestablishes and store from the policy configurations unit, and it is right to the mapping of setting up and activate this scene protection parameter and this terminal room in the memory cell to be controlled at mapping according to the policy information that calls then; At this moment, central authorities handle in using professional process, and the scene protection control unit is safeguarded the corresponding scene protection parameter of creating according to from the outside as the scene protection lastest imformation of business end or terminal; When interrupt using on terminal when professional, the corresponding scene protection parameter of being safeguarded when the storage of scene protection control unit is interrupted, central processing unit controls will be shone upon this terminal of storing in the memory cell and the mapping between the scene protection parameter deexcitation; When continuing when using this business from described interruptions on the terminal; according to protecting the scene protection parameter of storing in the control unit to realize continuing at the scene; and CPU is called the corresponding strategy of storage from the policy configurations unit; determine the right processing of mapping between former terminal and scene protection parameter according to policy information, as: deexcitation, storage or deletion etc.
Scheme two is: scene protection logic and scene protection parameter are unified to realize by field protecting system; the i.e. form of the not only unified regulation of protection system scene protection parameter at the scene; and the realization standard of unified regulation scene protection logic; like this when professional end needs to realize the scene protection function of new business; only need provide data necessary information to get final product; thereby greatly reduce the scene protection difficulty of new business, and can realize the information interaction between each service field protecting.Based on the service field protecting system structure of this scheme shown in Fig. 1 b.As can be seen from the figure; this system forms with identical based on the system of such scheme one; just the scene protection control unit in the field protecting system is except the scene protection parameter unit that comprises realization the scene protection parameter is stored and handled, and also comprises the scene protection logical block of the setting and the execution that are used to realize the scene protection logic.The major function of wherein, scene protection logical block comprises: resolve scene protection parameter and terminal parameter; The change service condition, according to scene protection parameter issuing service, and the renewal operation of triggering scene protection parameter etc.
As mentioned above; the scene protection logical gate both can be realized separately by each professional end according to such scheme one; promptly realize continuing again after the service disconnection according to self scene protection logic based on the scene protection parameter by the business end; also can realize by the scene protection control unit is unified, promptly realize continuing again after the service disconnection according to unified scene protection logic based on the scene protection parameter by the scene protection control unit according to such scheme two.Above-mentioned two kinds of schemes cut both ways; but because business varies; the realization of the scene protection logic that each is professional also has nothing in common with each other; so embodiment one; promptly realize separately that by each professional end the difficulty of scene protection logic is relatively low, thus following be that example illustrates technical scheme of the present invention mainly with such scheme one.
In addition, also can realize according to service field protecting system of the present invention in conjunction with communication fingerprint (PPP) system.For the sake of clarity, earlier the PPP system is simply introduced below.The PPP server is used for user's business conduct data are collected, analyzed and handle, and the mode that adopts professional fingerprint describes the holographic data information of customer service behavior, and this data message comprises: all messaging parameters that consume activity can use under different occasions; The Internet resources relation of using in the commercial characteristic of the relation between particular customer and consumer products, consumption inertia and track, consume activity and the communication process; The information such as immediate consumption resource mirror image that also kept the user simultaneously.About the PPP system, promptly the detailed content of communication fingerprint system can be delivered to the No.200510135987.9 patent application of Patent Office of the People's Republic of China referring to the applicant on December 29th, 2005, and at this this application was incorporated in full, as it in full in this statement.
The Core Feature parts of above-mentioned PPP system are the PPP servers, and it is mainly used in the storage of user's PPP information, analysis and access process etc.Owing to store the business information that user's each the registration terminal parameter and the terminal place network information and user order in the PPP system, therefore can expand and realize the present invention by existing PPP system being carried out certain scene protection function.Describe system of the present invention below in detail in conjunction with the PPP system, this system configuration comprises shown in Fig. 1 c: access control unit, PPP/TDR data storage cell, PPP/TDR administrative unit, PPP addressed location, mapping are to memory cell, policy configurations unit and CPU; Wherein,
Access control unit carries out access unit of information interaction as each professional end and system, and carries out the access unit of information interaction as each terminal and system;
The PPP/TDR data storage cell is used to store user's terminal parameter information and scene protection parameter information;
The PPP/TDR administrative unit comprises scene protection control unit and Terminal Control Element; The scene protection control unit is used for creating the scene protection parameter at the PPP/TDR data storage cell, and the scene protection parameter of creating is safeguarded, stored and destroys; Terminal Control Element is used for the parameter information in storage of PPP/TDR data storage cell and process user terminal;
Mapping is right to the mapping that memory cell is used to store scene protection parameter and terminal room;
The policy configurations unit is used to store predefined scene protection policy information;
It is right that CPU is used to set up the mapping of scene protection parameter and terminal room, and described mapping to memory cell in to corresponding mapping to store, activation, deexcitation and deletion action; And in the control strategy dispensing unit each scene protection strategy configuration, call, revise and delete.
Said system can take following mode to realize: promptly at the PPP/TDR data storage cell storage terminal parameter information, the terminal place network information, current business information and the historical on-the-spot SNAPSHOT INFO that have the PPP system now; Wherein, historical on-the-spot SNAPSHOT INFO is used to represent the SNAPSHOT INFO of the historical business of interrupting of corresponding terminal, and above-mentioned information is all according in the existing PPP system consolidation form of PPP information being stored.In addition, increase scene protection control unit and Terminal Control Element are realized in the PPP/TDR administrative unit in the PPP server of existing PPP system.At last, in the PPP of PPP system server, further increase mapping to memory cell, policy configurations unit and CPU.
More than illustrated according to service field protecting system of the present invention, below based on the system specialization of such scheme one according to service field protecting method of the present invention, the overall procedure of this method mainly comprises the steps: as shown in Figure 2
Step 201: when bringing into use business that provided professional is provided on terminal, create this professional scene protection parameter in service field protecting system, the mapping of setting up and activate this scene protection parameter and this terminal room then is right.
Step 202: in this professional process of use, in service field protecting system, safeguard the scene protection parameter of being created.
Step 203: when on this terminal, interrupt using this business, the scene protection parameter of being safeguarded when storage is interrupted in service field protecting system, and with corresponding mapping to deexcitation.
Step 204:, realize continuing according to the scene protection parameter of in service field protecting system, storing when continuing when using this business from described interruptions on the terminal.
Describe above-mentioned steps 201 below in detail, promptly create the step of scene protection parameter, its realization flow specifically comprises the steps: as shown in Figure 3
Step 301: professional end, terminal or other external data collecting unit send scene protection parameter request to create to field protecting system, and the scene protection parameter information that comprises service identification information, terminal identification information and will create in this request.
Step 302: field protecting system judges whether to exist based on this business and this terminal and sets up the right scene protection parameter of mapping, if then execution in step 303 according to service identification information in the reception request to create and terminal identification information; Otherwise, execution in step 307.
Wherein owing to may exist a plurality of different terminals to use the situation of a business simultaneously, and each use this professional terminal all can have separately at this business and with the right scene protection parameter of its foundation mapping.
Step 303: according to predetermined policy judge whether to cover original mapping to the scene protection parameter, if then execution in step 304; Otherwise, execution in step 305.
Step 304: delete original mapping to the scene protection parameter, execution in step 307 then.
Step 305: judge that this mapping is to whether being in state of activation, if then execution in step 306; Otherwise, direct execution in step 307.
Step 306: should shine upon deexcitation, and should shine upon to and original scene protection parameter save as historical record, execution in step 307 then.
Step 307: the scene protection parameter information that is provided according to the business end create new scene protection parameter and set up this terminal and new scene protection parameter between mapping right, it is right to activate this mapping then.
Scene protection parameter creation method in the above-mentioned steps 201 more than has been described, has the following describes above-mentioned steps 202, i.e. the maintaining method of scene protection parameter specifically comprises:
At first, send the scene protection parameter updating request by business end, terminal or other external data collecting unit to field protecting system, and in this request, comprise service identification information, terminal identification information and parameter update information.
Then; by field protecting system according to service identification information in the reception update request and terminal identification information; search at this business and with this terminal and set up the right scene protection parameter of mapping, according to the parameter update information that the business end provides corresponding scene protection parameter is upgraded then.
Above-mentioned steps 201 and 202 more than have been described, above-mentioned steps 204 then has been described below, promptly realized the process of business continuing according to the scene protection parameter of storage.Wherein, this business continuing specifically comprises: cross-terminal continues and uses this business and continue two kinds of situations of this business of use on same terminal.At the flow process of cross-terminal business continuing as shown in Figure 4, in this embodiment, suppose that the user uses professional A at first on terminal 1, the user wishes to trigger to continue on terminal 2 and uses professional A then.This method flow specifically comprises the steps: as shown in Figure 4
Step 401: terminal 2 continues to field protecting system transmission replacement terminal 1 and uses the subsequent request of professional A, and comprises the identification information of terminal 1 and professional A in this request.
Step 402: after field protecting system receives this subsequent request, search terminal 1, judge whether terminal 1 exists, if then execution in step 403 according to the identification information in the request; Otherwise, execution in step 407.
Step 403: field protecting system from the scene protection parameter that self preserves, search at professional A and terminal 1 set up shine upon to and this mapping to being the scene protection parameter of state of activation, and obtain parameter information in the terminal of self safeguarding 2.
Step 404: field protecting system sends the business continuing request to the business end at professional A place, and comprises the parameter information of corresponding scene protection parameter information and terminal 2 in this request.
Step 405: after the scene protection logical block of the professional end in professional A place receives this request, provide professional to terminal 2, and send the scene protection parameter request to create of 2 couples of professional A of terminal to field protecting system according to the scene protection parameter information in this request.
Step 406: field protecting system is according to the scene protection parameter of 2 couples of professional A of predefined strategy establishment terminal, and the mapping of setting up between terminal 2 and this scene protection parameter is right, process ends.
Step 407: return error messages to terminal 2, process ends.
The flow process of cross-terminal business continuing more than has been described, has the following describes the process that realizes business continuing on same terminal, this flow process specifically comprises the steps: as shown in Figure 5
Step 501: terminal 1 sends business continuing request about professional A to field protecting system, and comprises the identification information of professional A in this request.
Step 502: the field protecting system inquiry is right with the mapping about professional A that terminal 1 is set up, and judges according to predefined strategy then and carries out this employed scene protection parameter that continues, and obtain the parameter information in the terminal of self safeguarding 1.
Step 503: field protecting system sends the business continuing request to the business end at professional A place, and comprises the parameter information and the corresponding scene protection parameter information of terminal 1 in this request.
Step 504: the professional end in professional A place provides professional A according to the scene protection parameter information in the receive request to terminal 1; and ask field protecting system to create the scene protection parameter of terminal 1 about professional A, the mapping of setting up between terminal 1 and this scene protection parameter is right.
Step 505: field protecting system is created the scene protection parameter of 1 couple of professional A of terminal, and the mapping of setting up between terminal 1 and this scene protection parameter is right, process ends.
In addition; scene protection method of the present invention may further include the destruction of scene protection parameter; this flow process specifically comprises: at first send the request of destruction by business end, terminal or other external data collecting unit to the scene protection unit, and comprise service identification information and terminal identification information in this request.Service identification information and terminal identification information in asking according to receive destruction by field protecting system then; search at this business and with this terminal and set up the right scene protection parameter of mapping; and according to the policy information that preestablishes and store; this mapping is handled reaching corresponding scene protection parameter; for example: the mapping of removing this terminal and corresponding scene protection parameter is right, deletes corresponding scene protection parameter.And as a plurality of mappings when existing with the scene protection parameter, can according to predetermined policy or with all or part of deletion of terminal interaction decision carrying out.
Service field protecting method based on the system of such scheme one more than has been described; and similar substantially based on the service field protecting method and the said method of the field protecting system of above-mentioned PPP system, the step that just is to create the service field protecting parameter is different.In the field protecting system based on such scheme one, the step of creating the service field protecting parameter is: the scene protection control unit is directly created scene protection parameter at corresponding service according to business end, terminal or scene protection parameter information that other data acquisition unit provided.And correspondingly, in step b, safeguard that the step of scene protection parameter is: the scene protection control unit is directly safeguarded the scene protection parameter of creating according to business end, terminal or scene protection parameter information that other data acquisition unit provided.And in the field protecting system based on the PPP system, the step of creating the service field protecting parameter comprises: at first in the PPP/TDR of this system data storage cell storage by business end, terminal or scene protection parameter information that other data acquisition unit provided; The scene protection control unit is created the scene protection parameter according to the scene protection parameter information of storing in the PPP/TDR data storage cell in the PPP/TDR data storage cell then.And the step of correspondingly, safeguarding the scene protection parameter comprises: the scene protection control unit is safeguarded the scene protection parameter of creating according to the scene protection parameter information of storing in the PPP/TDR data storage cell.
The above is preferred embodiment of the present invention only, is not to be used to limit protection scope of the present invention.
Claims (12)
1. service field protecting system, it is characterized in that, this system links to each other with terminal with the business end respectively, and being used to realize provides professional scene protection to employed professional end on the terminal, and this system comprises: CPU, scene protection control unit and Terminal Control Element; Wherein,
CPU is as the master controller of described system;
The scene protection control unit comprises be used for creating the service field protecting parameter when terminal brought into use professional that professional end provided, and uses in this professional process in terminal the scene protection parameter of creating is safeguarded, when this terminal interrupts using this business the scene protection parameter of creating stored, and destroyed the scene protection parameter of creating;
Terminal Control Element is used to store the parameter information with the process user terminal.
2. system according to claim 1 is characterized in that, described system further comprises mapping to memory cell, and the mapping that is used to store scene protection parameter and terminal room is right;
It is right that described CPU is used to set up the mapping of scene protection parameter and terminal room, and described mapping to memory cell in to corresponding mapping to store, activation, deexcitation and deletion action.
3. system according to claim 2 is characterized in that described system further comprises the policy configurations unit, is used to store predefined scene protection policy information;
Described CPU be used for each scene protection strategy of control strategy dispensing unit configuration, call, revise and delete.
4. according to each described system in the claim 1 to 3, it is characterized in that described system further comprises unified business interface and unified terminal interface; Wherein,
Unified business interface carries out the access unit of information interaction as each professional end and system;
The unified terminal interface carries out the access unit of information interaction as each terminal and system.
5. system according to claim 1 is characterized in that, described scene protection control unit further comprises the scene protection logical block that is used to realize the service field protecting logic.
6. a service field protecting system is characterized in that, this system links to each other with terminal with the business end respectively, and being used to realize provides professional scene protection to employed professional end on the terminal, and described system is based on communication fingerprint PPP system; Comprise: access control unit, PPP/TDR data storage cell, PPP/TDR administrative unit, PPP addressed location, mapping are to memory cell, policy configurations unit and CPU; Wherein,
Access control unit carries out access unit of information interaction as each professional end and system, and carries out the access unit of information interaction as each terminal and system;
The PPP/TDR data storage cell is used to store user's terminal parameter information and scene protection parameter information;
The PPP/TDR administrative unit comprises scene protection control unit and Terminal Control Element; Wherein, described scene protection control unit is used for creating the scene protection parameter at the PPP/TDR data storage cell, and the scene protection parameter of creating is safeguarded, stored and destroys; Described Terminal Control Element is used for the parameter information in storage of PPP/TDR data storage cell and process user terminal;
Mapping is right to the mapping that memory cell is used to store scene protection parameter and terminal room;
The policy configurations unit is used to store predefined scene protection policy information;
It is right that CPU is used to set up the mapping of scene protection parameter and terminal room, and described mapping to memory cell in to corresponding mapping to store, activation, deexcitation and deletion action; And in the control strategy dispensing unit each scene protection strategy configuration, call, revise and delete.
7. one kind is utilized claim 1 or the described system of claim 6 to carry out the service field protecting method, it is characterized in that this method comprises:
A, when on terminal, bringing into use professional that professional end provided, in described system, create this professional scene protection parameter, the mapping of setting up and activate this scene protection parameter and this terminal room then is right;
B, in using this professional process, in described system, safeguard the scene protection parameter of being created;
C, when on this terminal, interrupt using this business, the scene protection parameter of being safeguarded when storage is interrupted in described system, and with corresponding mapping to deexcitation;
D, when continuing when using this business from described interruptions on the terminal, realize continuing according to the scene protection parameter of in described system, storing.
8. method according to claim 7, it is characterized in that, among the step a, described establishment service field protecting parameter is: field protecting system is created scene protection parameter at corresponding service according to business end, terminal or scene protection parameter information that other data acquisition unit provided;
Correspondingly, in step b, the described scene protection parameter of safeguarding is: field protecting system is safeguarded the scene protection parameter according to business end, terminal or scene protection parameter information that other data acquisition unit provided.
9. method according to claim 7 is characterized in that, described step a comprises:
A1, professional end, terminal or other external data collecting unit send scene protection parameter request to create to field protecting system, and the scene protection parameter information that comprises service identification information, terminal identification information and will create in this request;
A2, field protecting system be according to described service identification information and terminal identification information, judge whether to exist at this business and with this terminal to set up the right scene protection parameter of mapping, if, execution in step a3 then; Otherwise, execution in step a7;
A3, according to predetermined policy judge whether to cover original mapping to and original scene protection parameter, if, execution in step a4 then; Otherwise, execution in step a5;
A4, the original mapping of deletion are to reaching original scene protection parameter, execution in step a7 then;
A5, judge this mapping to whether being in state of activation, if, execution in step a6 then; Otherwise, execution in step a7;
A6, should shine upon deexcitation, and should shine upon to and original scene protection parameter save as historical record, execution in step a7 then;
A7, create new scene protection parameter according to the scene protection parameter information that is received, and the mapping of setting up between this terminal and this new scene protection parameter is right, it is right to activate this mapping then;
Correspondingly, described step b comprises:
B1, professional end, terminal or other external data collecting unit send the scene protection parameter updating request to field protecting system, and comprise service identification information, terminal identification information and parameter update information in this request;
B2, field protecting system are according to service identification information in the reception update request and terminal identification information; search at this business and with this terminal and set up the right scene protection parameter of mapping, and corresponding scene protection parameter is upgraded according to the parameter update information that is received.
10. method according to claim 7 is characterized in that, describedly uses this business to comprise continuing on the terminal: cross-terminal continue this business of use or this business of use that continues on same terminal;
When cross-terminal continued this business of use, described steps d comprised:
D11, the terminal that continues send the former terminal that continues to field protecting system and use the subsequent request of described business, and comprise the identification information of former terminal and described business in this request;
D12, field protecting system obtain with former terminal according to the information in the receive request and set up the right scene protection parameter of mapping, and obtain the parameter information of this terminal that continues;
D13, field protecting system send the business continuing request to the business end at this business place, and comprise described scene protection parameter information and the parameter information of the terminal that continues in this request;
The business end at d14, described professional place provides professional according to the scene protection parameter information in the receive request to the terminal that continues, and the mapping that field protecting system is set up and activation continues between terminal and scene protection parameter is right; When continuing this business of use on same terminal, described steps d comprises:
D21, terminal send subsequent request to described business to field protecting system, and comprise this professional identification information in this request;
D22, field protecting system obtain at this business and this terminal according to the information in the receive request and set up the right scene protection parameter of mapping;
D23, field protecting system send the business continuing request to the business end at this business place, and comprise the parameter information of described scene protection parameter information and this terminal in this request;
The business end at d24, this business place provides professional according to the scene protection parameter information in the receive request to this terminal, and the mapping that field protecting system is set up and activation continues between terminal and scene protection parameter is right.
11. according to each described method in the claim 7 to 10; it is characterized in that; this method further comprises: described field protecting system is destroyed request according to the scene protection parameter from business end, terminal or other external data collecting unit, deletes the corresponding scene protection parameter of being stored in self system.
12. method according to claim 7 is characterized in that, when described field protecting system is system described in the claim 6; Among the step a, the step of described establishment service field protecting parameter comprises:
Storage is by business end, terminal or scene protection parameter information that other data acquisition unit provided in described PPP/TDR data storage cell;
Described scene protection control unit is created the scene protection parameter according to the scene protection parameter information of storing in the PPP/TDR data storage cell in the PPP/TDR data storage cell;
Correspondingly, in step b, the described step of scene protection parameter of safeguarding comprises: the scene protection control unit is safeguarded the scene protection parameter of creating according to the scene protection parameter information of storing in the PPP/TDR data storage cell.
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| CNB200610058687XA CN100413262C (en) | 2006-03-08 | 2006-03-08 | Service field protecting system and method |
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| CNB200610058687XA CN100413262C (en) | 2006-03-08 | 2006-03-08 | Service field protecting system and method |
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| CN102801748A (en) * | 2011-05-23 | 2012-11-28 | 中兴通讯股份有限公司 | Call protection method and device |
| CN103166998B (en) * | 2011-12-15 | 2016-03-23 | 中国电信股份有限公司 | user information correlation method, system and server |
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