CN102449955A - Method, apparatus and system for controlling behaviors of machine type communication MTC terminals - Google Patents
Method, apparatus and system for controlling behaviors of machine type communication MTC terminals Download PDFInfo
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- CN102449955A CN102449955A CN2009801187173A CN200980118717A CN102449955A CN 102449955 A CN102449955 A CN 102449955A CN 2009801187173 A CN2009801187173 A CN 2009801187173A CN 200980118717 A CN200980118717 A CN 200980118717A CN 102449955 A CN102449955 A CN 102449955A
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- H—ELECTRICITY
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- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
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- H—ELECTRICITY
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- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
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- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/12—Detection or prevention of fraud
- H04W12/126—Anti-theft arrangements, e.g. protection against subscriber identity module [SIM] cloning
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- H—ELECTRICITY
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- H04W4/70—Services for machine-to-machine communication [M2M] or machine type communication [MTC]
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Abstract
The embodiments of the present invention provide a method, an apparatus and a system for controlling behaviors of Machine Type Communication (MTC) terminals, and relate to the MTC field The method includes: obtaining the monitoring result of the MTC terminal (S11), updating a control policy according to the monitoring result (S12), and controlling the MTC terminal through a network-side device according to the control policy (S 13); or the method includes: configuring monitoring events and corresponding control policies for the MTC terminal, and synchronizing the monitoring events and the control policies with the mobility management device to which the MTC terminal belongs, allowing the mobility management device to control the MTC terminal according to the monitoring events and the control policies When the MTC terminal is stolen or tampered, the present invention can acquire that and control the MTC terminal, thus guaranteeing the security and reliability of the MTC application.
Description
The methods, devices and systems technical field of control machine type communication MTC terminal behavior
The present invention relates to machine type communication field, more particularly to a kind of methods, devices and systems of control machine type communication MTC terminal behavior.Say
Background technology
MTC (Machine Type Communications, machine type communication）It is the pattern communicated between a kind of machine and machine.For example, many intelligent instrumentations all carry RS-232 interface and GPIB (General Purpose Interface Bus, general purpose interface bus）Communication interface, is enhanced between instrument and instrument, and the communication capacity between instrument and computer.
Book
Most of MTC applications at present, for example, electronic meter reading, outdoor measurement etc., being in released state MTC user and MTC terminal more, wherein MTC user can be actually possessing for MTC terminal, can be the contractor that MTC terminal networks, such as in electronic meter reading application, MTC user can be power plant, MTC terminal can be intelligent electric meter etc., therefore MTC user is difficult the behavior for controlling MTC terminal.When MTC terminal is stolen or configuration data is tampered, when MTC terminal accesses current network, current network can perform Access Control to MTC terminal, to determine whether that MTC terminal accesses current network, for example, authentication process is performed, with USM (the Universal Subscriber Identity Module, Global Subscriber identification card of authentication terminal）Whether legal, MTC terminal is although stolen or configuration data is with distorting, but its USM is still legal, then destroyed MTC terminal still can pass through authentication, it is possible to access current network.
Therefore, although current network performs Access Control to MTC terminal, but still the security reliability of MTC applications can not be ensured, have impact on the vital interests of MTC user.The content of the invention
In order to ensure the safety of MTC applications, the embodiments of the invention provide a kind of monitoring process method based on machine type communication, device and system.The technical scheme is as follows：
A kind of method of control machine type communication MTC terminal behavior, methods described includes：
Obtain the monitoring result of machine type communication MTC terminal；
According to the monitoring result, control strategy is updated；
According to the control strategy, the MTC terminal is controlled by network side equipment.
A kind of method of control machine type communication MTC terminal behavior, methods described includes：
Configure the monitoring event and corresponding control strategy of MTC terminal；
Mobility management apparatus belonging to the MTC terminal synchronously the monitoring event and control strategy, make the mobility management apparatus be controlled according to the monitoring event and control strategy to the MTC terminal.
A kind of device of control machine type communication MTC terminal behavior, described device includes：
Acquisition module, the monitoring result for obtaining MTC terminal；
Update module, for the monitoring result obtained according to the acquisition module, updates control strategy；
Control module, for the control strategy obtained according to the update module, is controlled by network side equipment to terminal.A kind of device of control machine type communication MTC terminal behavior, described device includes：
Configuration module, monitoring event and corresponding control strategy for configuring MTC terminal；
Synchronization module, for the monitoring event that synchronously configuration module is configured of the mobility management apparatus belonging to the MTC terminal and control strategy, the mobility management apparatus is set to be controlled according to the monitoring event and control strategy to the MTC terminal.
A kind of system of control machine type communication MTC terminal behavior, the system includes：MTC server and network side equipment belonging to MTC terminal；
The MTC server, the monitoring result for obtaining the MTC terminal, according to the monitoring result, updates control strategy, according to the control strategy, the MTC terminal is controlled by network side equipment；
The network side equipment, for receiving the control strategy, is controlled according to the control strategy to the MTC terminal.
Technical scheme provided in an embodiment of the present invention can be according to the related control strategy of the MTC terminal monitoring information of acquisition, MTC terminal is controlled by network side equipment, it is stolen or when distorting in MTC terminal, it can know and MTC terminal is controlled, so as to ensure the security reliability of MTC applications.Brief description of the drawings
Fig. 1 is the method flow diagram for the control MTC terminal behavior that the embodiment of the present invention 1 is provided；
Fig. 2 is the another method flow chart for the control MTC terminal behavior that the embodiment of the present invention 1 is provided；
Fig. 3 is the method flow diagram for the control MTC terminal behavior that the embodiment of the present invention 2 is provided；
Fig. 4 is the method flow diagram that the MTC server that the embodiment of the present invention 2 is provided obtains monitoring result；
Fig. 5 is the method flow diagram for the control MTC terminal behavior that the embodiment of the present invention 3 is provided；
Fig. 6 is the method flow diagram for the control MTC terminal behavior that the embodiment of the present invention 4 is provided；
Fig. 7 is the method flow diagram for the control MTC terminal behavior that the embodiment of the present invention 5 is provided；
Fig. 8 is the method flow diagram for the control MTC terminal behavior that the embodiment of the present invention 6 is provided；
Fig. 9 is the apparatus structure schematic diagram for the control MTC terminal behavior that the embodiment of the present invention 7 is provided；
Figure 10 is another structural representation of device for the control MTC terminal behavior that the embodiment of the present invention 7 is provided；
Figure 11 is the apparatus structure schematic diagram for the control MTC terminal behavior that the embodiment of the present invention 8 is provided；
Figure 12 is the system structure diagram for the control MTC terminal behavior that the embodiment of the present invention 9 is provided.Embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with accompanying drawing, embodiment of the present invention is described further in detail.
Embodiment 1
Referring to Fig. 1, a kind of method for controlling MTC terminal behavior is present embodiments provided, for MTC server, is specifically included：
S11 :Obtain the monitoring result of machine type communication MTC terminal；
S12 :According to monitoring result, control strategy is updated；
S13 :According to control strategy, the MTC terminal is controlled by network side equipment.
Referring to Fig. 2, a kind of method for controlling MTC terminal behavior is present embodiments provided, for subscription data management equipment, is specifically included：
S21 :Configure the monitoring event and corresponding control strategy of MTC terminal；
S22 :Mobility management apparatus Simultaneous Monitoring event and control strategy belonging to MTC terminal, make mobility management apparatus be controlled according to monitoring event and control strategy to MTC terminal.
The method that the present embodiment is provided, according to the related control strategy of the MTC terminal monitoring information of acquisition, MTC terminal is controlled by network side equipment, it is stolen or when distorting in MTC terminal, it can know and MTC terminal is controlled, so as to ensure the security reliability of MTC applications.Embodiment 2
Referring to Fig. 3, present embodiments provide a kind of method for controlling MTC terminal behavior, the monitoring result of MTC terminal of this method based on acquisition, to network side feedback control strategy by way of updating MTC terminal subscription data, and then MTC terminal is controlled, a kind of dynamic strategy control mode is realized, this method includes：
101：MTC server obtains the related monitoring result of MTC terminal；
Specifically, obtain MTC terminal related monitoring result can have a variety of methods, the present embodiment does not limit specific acquisition methods, below in two ways exemplified by illustrate.
The first is：MTC terminal is monitored to itself, when an exception occurs, and monitoring result is reported into MTC server.For example, when terminal occur it is stolen, distort wait exception when, terminal sends a warning message to MTC server, reports institute
State abnormal conditions.
Second is that the method for reporting monitoring result is triggered based on subscription event, refers to step 101a-101d, specific as follows referring to Fig. 4：
101a:MTC server determines the monitoring event of MTC terminal；
Wherein, monitoring event package trigger point containing monitoring, or be default information.When the information of behavior or the offer of terminal meets monitoring trigger point or is not inconsistent with default information, then monitoring result is reported server by mobility management apparatus.
Wherein, the monitoring event of MTC terminal can be specifically：
1) positional information of MTC terminal attachment, i.e. default position information are given, MTC terminal present position is monitored；
2) MTC terminal MSI (International Mobile Subscriber Identity, international mobile subscriber identity are given）With Top EI (International Mobile Equipment Identity, International Mobile Equipment Identity code）Binding relationship, i.e., default binding information, the MSI that is provided of monitoring MTC terminal access network and Top EI binding relationship；
3) ability information of MTC terminal attachment is given, i.e., default ability information monitors the ability information of MTC terminal；Wherein, the ability information of MTC terminal can be specifically wireless access capability, IP (Internet Protocol, Internet Protocol）Ability etc..
4) the MTC features (characteristics of MTC terminal are given）, i.e. default characteristic monitors the MTC features of MTC terminal;Wherein, MTC features refer specifically to the application characteristic of MTC terminal, for example, low data flow application, Hypomobility application etc..
Further, monitoring event specifically can also be other guide, however it is not limited to above-mentioned to enumerate situation.
101b:Subscription data management equipment belonging to from MTC server to MTC terminal subscribes to the monitoring event of MTC terminal；Wherein, the mode of subscription can be, MTC server and MN0 (Mobile Network Operator, Mobile Network Operator）Hold consultation after determination monitoring event, subscribe to the monitoring event of MTC terminal by the subscription data management equipment belonging to affiliated platform to MTC terminal from MN0；Or, the mode of subscription can also be that Mobile Network Operator is provided to MTC server and the monitoring event of MTC terminal subscribed to by the subscription data management equipment belonging to the connecting interface to MTC terminal with the subscription data management equipment connecting interface belonging to MTC terminal, MTC server.Specific subscribing manner is not limited.
Wherein, subscription data management equipment can be HLR (Home Location Register, attaching position register）、
HSS (Home Subscriber Server, home subscriber server）Deng according to the difference of access network, subscription data management equipment is also different, and the present embodiment does not limit specific subscription data management equipment.
101c:The subscription data of the MTC terminal is updated by subscription data management equipment according to the monitoring event of the MTC terminal of subscription, and by the subscription data after renewal, namely the subscription data of the monitoring event of MTC terminal comprising subscription is sent to mobility management apparatus belonging to MTC terminal.
Wherein, mobility management apparatus can be SGSN (Serving General Packet Radio Service Support
Node, service universal grouping wireless serving GPRS support node）, MME (Mobility Management Entity, mobile management entity）Deng according to the difference of access network, mobility management apparatus is also different, and the present embodiment does not limit specific mobility management apparatus.
Further, when the monitoring event for the MTC terminal subscribed to when MTC server changes, the mobility management apparatus belonging to subscription data management equipment and MTC terminal belonging to MTC terminal needs the monitoring event of the MTC terminal of synchronized update subscription.
101d:The monitoring event for the MTC terminal that mobility management apparatus is subscribed to according to MTC server in the subscription data after renewal, behavior to the MTC terminal is monitored, when meeting monitoring trigger point or not being inconsistent with default information, mobility management apparatus reports monitoring result to MTC server.
Wherein, monitoring result can include the instruction of monitoring event anomalies, and the instruction can specifically be realized with a certain particular cell, can also include the monitoring information concerning events such as current state of monitoring event.Monitoring result concrete form can be a kind of alarm information, and alarm information includes monitoring information concerning events.It is corresponding with the monitoring event that step 101a is enumerated, report monitoring result to specifically include：
1) when the positional information that MTC terminal is adhered to changes, i.e., it is not inconsistent with default position information, reports monitoring result.The monitoring result includes the instruction for the positional information change that MTC terminal is adhered to, and can also include the positional information after changing；
2) when the MSI and MEI binding relationship that MTC terminal is provided change, i.e., it is not inconsistent with default binding relationship, reports monitoring result.The monitoring result includes the instruction that MTC terminal MSI and MEI binding relationship change, and can also include current binding relationship；
3) when the ability information that MTC terminal is provided changes, i.e., it is not inconsistent with default ability information, reports monitoring result.The monitoring result includes the instruction that MTC terminal ability information changes, and can also include current ability information；
4) when the MTC features that MTC terminal is provided change, i.e., it is not inconsistent with default characteristic, reports monitoring result.The monitoring result includes the instruction that MTC terminal MTC features change, and can also include current MTC features;Wherein, two kinds of modes for reporting monitoring result are present embodiments provided：
The first：Mobility management apparatus reports monitoring result to give subscription data management equipment, and monitoring result is reported MTC server by subscription data management equipment again.Specifically,
1) subscription data management equipment can pass through 0M (Operation Maintenance, Operation and Maintenance）Monitoring result is reported MTC server by operation；Or,
2) monitoring result is reported the corresponding MTC server of the address information by subscription data management equipment according to the address information of the MTC server of record.Wherein, the address information of MTC server may remain in the subscription data of MTC terminal, and the subscription data of subscription data management equipment searching terminal would know that the address information of MTC server.
Second：Mobility management apparatus obtains the address information of MTC server, and reports monitoring result to the corresponding MTC server of the address information.Specifically, obtaining the address information of MTC server has following 3 kinds of approach：
1) mobility management apparatus obtains the address information of MTC server from the subscription data of subscription data management equipment；
2) mobility management apparatus obtains the address information of MTC servers from gateway device, for example, gateway device P-GW (Packet Data Network Gateway, grouped data network gateway）Or GGSN (Gateway GPRS Support Node, Gateway GPRS Support Node）In the response message of activation carrying, the address information of MTC server is sent to mobility management apparatus；
Wherein, in MTC terminal access network, the gateway device belonging to MTC terminal sets up associating between MTC terminal and MTC server.Gateway device according to terminal correlated identities information, such as Top SI, MEI or APN be locally configured or parse obtain MTC server address information.
3) mobility management apparatus obtains the address information of MTC server from MTC terminal, for example, MTC terminal is to mobility management apparatus start flow, for example, MTC terminal provides the address information of MTC server in Attach Request message, bearing activation request message or location update request message to mobility management apparatus.
Wherein, MTC terminal specifically by default configuration or can pass through DNS (Domain Name System, domain name system）Parsing obtains the address information of MTC server.
Wherein, subscription data management equipment, mobility management apparatus and gateway device etc. are the specific equipment of carrier network.The carrier network for supporting MTC can be GSM (Global System for Mobile Communications, global system for mobile communications）, GPRS (General Packet Radio Service, general packet radio service）, UMTS (Universal Mobile Telecommunications System, UMTS), LTE (Long Term Evolution, Long Term Evolution）Deng the present embodiment does not limit specific carrier network type.
102：MTC server knows the abnormal behaviour that MTC terminal occurs according to monitoring result, if MTC server needs to limit the abnormal behaviour that MTC terminal occurs, terminal can be controlled by way of the subscription data for updating MTC terminal.
Specifically, the subscription data that MTC terminal is updated to subscription data management equipment can be operated by 0M.Wherein, this step is to network side feedback control strategy by way of updating subscription data.For example：When MTC server knows that MTC terminal monitoring result is abnormal, subscription data is updated, does not allow accessing terminal to network；Or, it is allowed to terminal performs network attachment, but the PDN of limiting terminal connections are set up, only allow to set up some specific PDN connections, refuse unauthorized PDN connections to set up, for the unauthorized PDN connections having built up, network side needs to perform corresponding release flow；
Further, when MTC server knows that terminal behavior is abnormal, the abnormal behaviour that MTC terminal occurs can also be received, in this case, MTC server can update monitoring event, and subscribe to the monitoring event after updating to mobile network.Mobile network is monitored according to behavior of the monitoring event to terminal after renewal.
103：The subscription data of MTC terminal after renewal is synchronized to the mobility management apparatus belonging to MTC terminal by subscription data management equipment；
Mobility management apparatus wherein belonging to MTC terminal is the mobility management apparatus that the MTC terminal provides service.
104：Mobility management apparatus performs control according to the subscription data of the MTC terminal after renewal to MTC terminal.
For example：If the subscription data after updating indicates refusal terminal in current region access network, mobile management, which is set, can perform the flow for separating MTC terminal, so that refusing MTC terminal is being currently located the access in region；Or, mobility management apparatus confirms there is unauthorized PDN connections according to the subscription data after renewal, can then perform that release set up belongs to the flow of unauthorized PDN connections, is asked in addition, can also subsequently refuse belonging to for terminal initiation by unauthorized PDN connections foundation；Or, behavior of the mobility management apparatus according to the monitoring event comprising the renewal in subscription data in the updated to terminal is monitored.
The monitoring process method that the present embodiment is provided, the monitoring result of MTC terminal is obtained by MTC server, subscription data is updated according to monitoring result, to network side feedback control strategy by way of updating subscription data, network side is set to be controlled according to the subscription data after renewal to MTC terminal, it is abnormal so as to occur in MTC terminal, for example, it is stolen or when distorting, MTC server can know its abnormal information, and MTC terminal is controlled by network, ensure the security reliability of MTC applications.The method that this implementation is provided can update subscription data in real time according to monitoring result, namely adjustment control strategy, it is a kind of dynamic policy control method, with flexible advantage, suitable for dynamic PCC (Policy Charging Control, strategy and charging control）Framework model, static state PCC framework models and the traffic model without deployment PCC frameworks.Embodiment 3
Referring to Fig. 5, present embodiments provide a kind of method for controlling MTC terminal behavior, this method updates business information by monitoring result, by updating the method for business information to network side feedback control strategy, realize a kind of dynamic strategy control method, for dynamic PCC framework models, this method includes：
201：MTC server obtains the monitoring result of MTC terminal；
Wherein, specific acquisition process refers to step 101, repeats no more here.
202：MTC server knows the abnormal behaviour that MTC terminal occurs according to monitoring result, terminal can be controlled by way of updating business information.Specifically, updating the behavior of business information can be, MTC server and the back-stage management equipment of operator interact and inform that operator is updated to business information, for example, terminate the service attribute of some business or some business of modification, operator is to AF (Application Function, application function）(Subscription Profile R print ository subscribed databases by entity or SPR）Update business information；
Wherein, this step is to network side feedback control strategy by way of updating business information.If updating business information to SPR, it is the related signing service information of terminal due to what is stored in SPR, the business information so updated can be, the business of some signings is converted into unauthorized business or the service attribute of some signing services is changed, for example, QoS (Quality of Service, service quality）, QCI (QoS Class Identifier, quality of service class mark）, ARP (Address Resolution Protocol, address resolution protocol）Information etc.；If updating business information to AF, due to being recorded in AF
Be business information that terminal is carrying out, then the business information of renewal can be the service attribute for terminating or terminating the currently active some business or change some the currently active business, for example, QoS, QCI, ARP information etc..
Wherein, MTC server can perform AF function in itself.
203：AF/SPR updates business information, and notifies PCRF (Pol icy Charging Rules Function, "Policy and Charging Rules Function）Business information after renewal.Need exist for corresponding with the business information updated in step 202, if SPR updates business information to PCRF, the business information then updated belongs to the business information of signing, for example, the business of some signings is converted into unauthorized business or the service attribute of some signing services is changed；If AF updates business information to PCRF, the business information updated belongs to the business information of activation business, for example, terminating or terminating the currently active some business or change the service attribute of some the currently active business.
204：PCRF updates PCC according to the business information after renewal, and to gateway device, such as PGW (Packet Data Network
Gateway, grouped data network gateway）Re-issue PCC.The PCC is corresponding with the business information updated in step 203, if SPR updates business information to PCRF, because the business information of renewal belongs to the business information of signing, PCRF confirms that the currently active business belongs to unauthorized business, then indicate to terminate or terminate the business in PCC, or PCRF confirms that the service attribute of the currently active business changes, then the service attribute after the processing business and updates is included in PCC；Indicate to terminate either to terminate the currently active some business if AF updates business information to PCRF, in PCC or include the service attribute for changing some the currently active business.
205：PGW receives the PCC that PCRF is issued, and corresponding bearer update flow is initiated according to the PCC of renewal, and flow is set up, changes or deleted in such as carrying.For example, indicating to terminate or terminate the currently active some business in PCC, PGW initiates bearing modification or deletes flow；Comprising the service attribute for changing some the currently active business in PCC, PGW initiates bearing modification flow, the service attribute of renewal is synchronized in corresponding carrying.
The monitoring process method that the present embodiment is provided, the monitoring result of MTC terminal is obtained by MTC server, business information is updated to network side according to monitoring result, to network side feedback control strategy by way of updating business information, trigger gateway device and initiate bearer update flow, occur in MTC terminal abnormal, for example, it is stolen or when distorting, MTC server can know abnormal information, and Service control is carried out to MTC terminal by network, so as to ensure the security reliability of MTC applications.Embodiment 4
Referring to Fig. 6, present embodiments provide a kind of method for controlling MTC terminal behavior, this method updates business information by monitoring result, by updating the method for business information to network side feedback control strategy, realize a kind of dynamic strategy control method, for static PCC framework models, this method includes：
301：MTC server obtains the monitoring result of MTC terminal；
Wherein, specific acquisition process refers to step 101, repeats no more here.
302：MTC server knows the abnormal behaviour that MTC terminal occurs according to monitoring result, can pass through 0M (0perationMaintenance Operation and Maintenance）Mode update business information to PGW, the business information of renewal belongs to the static traffic information being stored in above PGW.For example, some business are converted into unauthorized business or the service attribute of some business is changed, for example, QoS, QCI, ARP information etc..
Wherein, this step is to network side feedback control strategy by way of updating business information.
303：PGW initiates corresponding bearer update flow according to the business information of renewal, and flow is set up, changes or deleted in such as carrying.For example, PGW confirms that the currently active business belongs in unauthorized business according to the business information of renewal, PGW initiates bearing modification or deletes flow；PGW confirms that the service attribute of the currently active business changes according to the business information of renewal, and PGW initiates bearing modification flow, and the service attribute of renewal is synchronized in corresponding carrying.
The monitoring process method that the present embodiment is provided, the monitoring result of MTC terminal is obtained by MTC server, business information is updated to gateway side according to monitoring result, to network side feedback control strategy by way of updating business information, trigger gateway device and initiate bearer update flow, occur in MTC terminal abnormal, for example, it is stolen or when distorting, MTC server can know the abnormal information, and Service control is carried out to MTC terminal by network, so as to ensure the security reliability of MTC applications.Embodiment 5
Referring to Fig. 7, present embodiments provide a kind of method for controlling MTC terminal behavior, this method updates subscription data by monitoring result, by updating the method for subscription data to network side feedback control strategy, realize a kind of dynamic strategy control method, for the model without deployment PCC frameworks, this method includes：
401：MTC server obtains the monitoring result of MTC terminal；
Wherein, specific acquisition process refers to step 101, repeats no more here.
402：MTC server knows the abnormal behaviour that MTC terminal occurs according to monitoring result, the subscription data of MTC terminal is updated, as described in step 102；
Wherein, the subscription data of renewal can be comprising the related subscription data of business, for example, some business are converted into unauthorized business or the service attribute of some business is changed, for example, QoS, QCI, ARP information etc..
Wherein, this step is to network side feedback control strategy by way of updating subscription data.
403：Subscription data after renewal is synchronized to mobility management apparatus by subscription data management equipment；
404：The information for the business correlation that mobility management apparatus is included in the subscription data according to renewal initiates bearer update flow, and such as carrying is set up, changed or deletion flow.For example, mobility management apparatus confirms that the currently active business belongs in unauthorized business according to the business information of renewal, PGW initiates bearing modification or deletes flow；PGW confirms that the service attribute of the currently active business changes according to the business information of renewal, and PGW initiates bearing modification flow, and the service attribute of renewal is same
Walk in corresponding carrying.
The monitoring process method that the present embodiment is provided, the monitoring result of MTC terminal is obtained by MTC server, according to monitoring result to the related subscription data of gateway side more new business, by updating the method for subscription data to network side feedback control strategy, trigger mobility management apparatus and initiate bearer update flow, occur in MTC terminal abnormal, for example, it is stolen or when distorting, MTC server can know the abnormal information, and Service control is carried out to MTC terminal by network, so as to ensure the security reliability of MTC applications.Embodiment 6
Referring to Fig. 8, a kind of method for controlling MTC terminal behavior is present embodiments provided, this method is realized monitoring processing procedure by being pre-configured with the static policies control method of control strategy, specifically included：
501：Monitoring event and corresponding control strategy are configured in the subscription data of MTC terminal；
Wherein it is possible to configuration monitoring event and corresponding control strategy in subscription data in subscription data management equipment.Monitoring event includes monitoring trigger point, and monitoring trigger point whether can be specifically met according to terminal behavior, corresponding control strategy is formulated.
Wherein, the control strategy is MTC terminal after monitoring event anomalies, the corresponding controlling mechanism of network side.
502：Mobility management apparatus Simultaneous Monitoring event and corresponding control strategy belonging to MTC terminal；
503：Mobility management apparatus performs control according to monitoring event and corresponding control strategy to MTC terminal.
The monitoring process method that the present embodiment is provided, by being pre-configured with monitoring event and its control strategy, and to network side Simultaneous Monitoring event and its control strategy, network side is set to perform control to MTC terminal according to monitoring event and control strategy, so as to occur exception in MTC terminal, such as, it is stolen or when distorting, its abnormal information can be known, and MTC terminal is controlled, the security reliability of MTC applications has been ensured.This implementation provide method be a kind of static policies control method, it is small with complexity relative to dynamic strategy control method, it is easy to accomplish advantage.Embodiment 7
Referring to Fig. 9, a kind of device of control MTC terminal behavior is present embodiments provided, including：
Acquisition module 601, the monitoring result for obtaining MTC terminal；
Update module 602, for the monitoring result obtained according to acquisition module 601, updates control strategy；
Control module 603, for the control strategy obtained according to update module 602, is controlled by network side equipment to the MTC terminal.
Wherein, referring to Figure 10, acquisition module 601 includes：
Determining unit 601a, the monitoring event for determining MTC terminal, monitoring event includes monitoring trigger point；
Subscriber units 601b, monitoring event for subscribing to from the MTC terminal that determining unit 601a is determined to subscription data management equipment, make subscription data management equipment that the monitoring event of the MTC terminal of subscription to be sent to the mobility management apparatus belonging to MTC terminal, mobility management apparatus is set to be monitored according to monitoring event to MTC terminal, when the event of monitoring meets monitoring trigger point, the monitoring result of MTC terminal is reported；
First receiving unit 601c, the monitoring result for receiving the MTC terminal that the mobility management apparatus in subscriber units 601b is reported.
Or, acquisition module 601 includes：Second receiving unit 601d, for receiving the monitoring result that MTC terminal is monitored and reported to itself.
Wherein, control module 603 includes the first control unit 603a, for being subscription data when control strategy, and network side equipment include subscription data management equipment and mobility management apparatus when, by subscription data management equipment to the synchronous subscription data of mobility management apparatus, mobility management apparatus is set to be controlled or initiate bearer update flow to MTC terminal according to subscription data.
Or, control module 603 include the second control unit 603b, for when control strategy be business information, and network side equipment include gateway device when, to gateway device update business information, triggering gateway device initiate bearer update flow.
Or, control module 603 includes the 3rd control unit 603c, for being business information when control strategy, and network side equipment include "Policy and Charging Rules Function PCRF entities and gateway device when, business information is updated to PCRF entities, PCRF is set to re-issue PCC to gateway device according to business information, triggering gateway device initiates bearer update flow.
The device that the present embodiment is provided, belongs to same design, it implements process and refers to embodiment of the method, repeats no more here with embodiment of the method 1-5 MTC server.
The device that the present embodiment is provided, by the monitoring result for obtaining MTC terminal, control strategy is updated according to preset rules according to monitoring result, control strategy according to obtaining is controlled by network side equipment to terminal, it is stolen or when distorting in MTC terminal, it can know and MTC terminal is controlled, so as to ensure the security reliability of MTC applications.Embodiment 8
Referring to Figure 11, a kind of device of control MTC terminal behavior is present embodiments provided, including：
Configuration module 701, monitoring event and corresponding control strategy for configuring MTC terminal；
Synchronization module 702, the monitoring event configured for the synchronous configuration module 701 of mobility management apparatus belonging to MTC terminal and control strategy, make mobility management apparatus be controlled according to monitoring event and control strategy to MTC terminal.
The device that the present embodiment is provided, belongs to same design, it implements process and refers to embodiment of the method, repeats no more here with the MTC server of embodiment of the method 6.
The monitoring processing unit that the present embodiment is provided, by configuring monitoring event and corresponding control strategy, and it is same to network side
Walk monitoring event and control strategy, network side performs control according to monitoring event and control strategy to MTC terminal, so as to occur in MTC terminal abnormal, for example, it is stolen or when distorting, its abnormal information can be known, and MTC terminal is controlled by network, the security reliability of MTC applications is ensured, it is small with complexity relative to dynamic strategy control method, it is easy to accomplish advantage.Embodiment 9
Referring to Figure 12, a kind of system of control machine type communication MTC terminal behavior is present embodiments provided, including：MTC server 801 and network side equipment 802 belonging to MTC terminals;
MTC server 801, the monitoring result for obtaining MTC terminal, according to monitoring result, updates control strategy, according to control strategy, is controlled by 802 pairs of MTC terminals of network side equipment；
Network side equipment 802, for receiving the control strategy, is controlled according to the control strategy to MTC terminal.
Wherein, when control strategy be subscription data, and network side equipment 802 include subscription data management equipment and mobility management apparatus when,
MTC server 801, for by subscription data management equipment to the synchronous subscription data of mobility management apparatus；Mobility management apparatus, for being controlled or initiating bearer update flow to MTC terminal according to subscription data.Or, when control strategy be business information, and network side equipment 802 include gateway device when,
MTC server 801, for updating business information to gateway device, triggering gateway device initiates bearer update flow.Or, when control strategy be business information, and network side equipment 802 include "Policy and Charging Rules Function PCRF entities and gateway device when；MTC server 801, for updating business information to PCRF entities；
PCRF, for re-issuing PCC to gateway device according to business information, triggering gateway device initiates bearer update flow.The system that the present embodiment is provided, belongs to same design, it implements process and refers to embodiment of the method, repeats no more here with embodiment of the method 1-5.
The monitoring processing system that the present embodiment is provided, by the monitoring result for obtaining machine type communication MTC terminal, and according to monitoring result, MTC terminal is controlled by network side equipment, it is stolen or when distorting in MTC terminal, network side equipment can be known and MTC terminal is controlled, so as to ensure the security reliability of MTC applications.The embodiment of the present invention can realize that corresponding software program can be stored in the storage medium that can be read, for example, in the hard disk of computer, caching or CD using software.
Presently preferred embodiments of the present invention is the foregoing is only, is not intended to limit the invention, within the spirit and principles of the invention, any modification, equivalent substitution and improvements made etc. should be included in the scope of the protection.
Claims (1)
- Claims1st, a kind of method of control machine type communication MTC terminal behavior, it is characterised in that methods described includes：Obtain the monitoring result of machine type communication MTC terminal；According to the monitoring result, control strategy is updated；According to the control strategy, the MTC terminal is controlled by network side equipment.2nd, the method as described in claim 1, it is characterised in that the monitoring result of the acquisition MTC terminal includes：The monitoring event of the MTC terminal is determined, the monitoring event includes monitoring trigger point；The monitoring event of the MTC terminal is subscribed to subscription data management equipment, make the subscription data management equipment that the monitoring event of the MTC terminal of subscription to be sent to the mobility management apparatus belonging to the MTC terminal, the mobility management apparatus is set to be monitored according to the monitoring event to the MTC terminal, when the monitoring event meets the monitoring trigger point, the monitoring result of the MTC terminal is reported；Receive the monitoring result for the MTC terminal that the mobility management apparatus is reported.3rd, the method as described in claim 1, it is characterised in that the monitoring result of the acquisition MTC terminal includes：Receive the monitoring result that the MTC terminal is monitored and reported to itself.4th, the method as described in claim 1, it is characterised in that when the control strategy be subscription data, and the network side equipment include subscription data management equipment and mobility management apparatus when,It is described according to the control strategy, by network side equipment terminal is controlled including：By the subscription data management equipment to the synchronous subscription data of the mobility management apparatus, the mobility management apparatus is set the MTC terminal to be controlled or be initiated bearer update flow according to the subscription data.5th, the method as described in claim 1, it is characterised in that when the control strategy be business information, and the network side equipment include gateway device when,It is described according to the control strategy, by network side equipment terminal is controlled including：Business information is updated to the gateway device, the gateway device is triggered and initiates bearer update flow.6th, the method as described in claim 1, it is characterised in that when the control strategy be business information, and the network side equipment include "Policy and Charging Rules Function PCRF entities and gateway device when；It is described according to the control strategy, by network side equipment terminal is controlled including：Business information is updated to the PCRF entities, the PCRF is re-issued strategy and charging control PCC to the gateway device according to the business information, the gateway device is triggered and initiates bearer update flow.7th, method as claimed in claim 2, it is characterised in that position of the monitoring event including the monitoring MTC terminal, Whether the international mobile subscriber identity IMSI for monitoring the MTC terminal meets its corresponding MTC characteristic with least one in the behavior of International Mobile Equipment Identity code MEI binding relationship, the ability information of the monitoring MTC terminal and the monitoring MTC terminal.8th, the method as described in claim 1 to 7 is any, it is characterised in that described according to the monitoring result, updating control strategy includes：When knowing the abnormal behaviour that MTC terminal occurs according to the monitoring result, control strategy is updated.9th, a kind of method of control machine type communication MTC terminal behavior, it is characterised in that methods described includes：Configure the monitoring event and corresponding control strategy of MTC terminal；Mobility management apparatus belonging to the MTC terminal synchronously the monitoring event and control strategy, make the mobility management apparatus be controlled according to the monitoring event and control strategy to the MTC terminal.10th, a kind of device of control machine type communication MTC terminal behavior, it is characterised in that described device includes：Acquisition module, the monitoring result for obtaining MTC terminal；Update module, for the monitoring result obtained according to the acquisition module, updates control strategy；Control module, for the control strategy obtained according to the update module, is controlled by network side equipment to the MTC terminal.11st, device as claimed in claim 10, it is characterised in that the acquisition module includes：Determining unit, the monitoring event for determining the MTC terminal, the monitoring event includes monitoring trigger point；Subscriber units, monitoring event for subscribing to from the MTC terminal that the determining unit is determined to subscription data management equipment, make the subscription data management equipment that the monitoring event of the MTC terminal of subscription to be sent to the mobility management apparatus belonging to the MTC terminal, the mobility management apparatus is set to be monitored according to the monitoring event to the MTC terminal, when the monitoring event meets the monitoring trigger point, the monitoring result of the MTC terminal is reported；First receiving unit, the monitoring result for receiving the MTC terminal that the mobility management apparatus in the subscriber units is reported.12nd, device as claimed in claim 10, it is characterised in that the acquisition module includes：Second receiving unit, for receiving the monitoring result that the MTC terminal is monitored and reported to itself.13rd, device as claimed in claim 10, it is characterised in that the control module includes：First control unit, for being subscription data when the control strategy, and the network side equipment include subscription data management equipment and mobility management apparatus when, by the subscription data management equipment to the synchronous subscription data of the mobility management apparatus, the mobility management apparatus is set the MTC terminal to be controlled or be initiated bearer update flow according to the subscription data. 14th, device as claimed in claim 10, it is characterised in that the control module includes：Second control unit, for being business information when the control strategy, and the network side equipment is when including gateway device, updates business information to the gateway device, triggers the gateway device and initiate bearer update flow.15th, device as claimed in claim 10, it is characterised in that the control module includes：3rd control unit, for when the control strategy be business information, and the network side equipment include "Policy and Charging Rules Function PCRF entities and gateway device when；Business information is updated to the PCRF entities, the PCRF is re-issued strategy and charging control PCC to the gateway device according to the business information, the gateway device is triggered and initiates bearer update flow.16th, a kind of device of control machine type communication MTC terminal behavior, it is characterised in that described device includes：Configuration module, monitoring event and corresponding control strategy for configuring MTC terminal；Synchronization module, for the monitoring event that synchronously configuration module is configured of the mobility management apparatus belonging to the MTC terminal and control strategy, the mobility management apparatus is set to be controlled according to the monitoring event and control strategy to the MTC terminal.17th, a kind of system of control machine type communication MTC terminal behavior, it is characterised in that the system includes：MTC server and network side equipment；The MTC server, the monitoring result for obtaining MTC terminal, according to the monitoring result, updates control strategy, according to the control strategy, the MTC terminal is controlled by network side equipment；The network side equipment, for receiving the control strategy, is controlled according to the control strategy to the MTC terminal.18th, system as claimed in claim 17, it is characterised in that when the control strategy be subscription data, and the network side equipment include subscription data management equipment and mobility management apparatus when,The MTC server, for by the subscription data management equipment to the synchronous subscription data of the mobility management apparatus；The mobility management apparatus, for the MTC terminal being controlled or being initiated bearer update flow according to the subscription data.19th, system as claimed in claim 17, it is characterised in that when the control strategy be business information, and the network side equipment include gateway device when,The MTC server, for updating business information to the gateway device, triggers the gateway device and initiates bearer update flow.20th, system as claimed in claim 17, it is characterised in that when the control strategy be business information, and the network side equipment include "Policy and Charging Rules Function PCRF entities and gateway device when,The MTC server, for updating business information to the PCRF entities； The PCRF, for re-issuing strategy and charging control PCC to the gateway device according to the business information, triggers the gateway device and initiates bearer update flow.
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| Application Number | Priority Date | Filing Date | Title |
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| PCT/CN2009/075112 WO2011063559A1 (en) | 2009-11-24 | 2009-11-24 | Method, apparatus and system for controlling behaviors of machine type communication terminals |
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| CN102449955B (en) | 2014-02-19 |
| WO2011063559A1 (en) | 2011-06-03 |
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