CN102118739A - MTC (machine type communication) device and method and system for updating report cycle of MTC device - Google Patents
MTC (machine type communication) device and method and system for updating report cycle of MTC device Download PDFInfo
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- CN102118739A CN102118739A CN2009102172336A CN200910217233A CN102118739A CN 102118739 A CN102118739 A CN 102118739A CN 2009102172336 A CN2009102172336 A CN 2009102172336A CN 200910217233 A CN200910217233 A CN 200910217233A CN 102118739 A CN102118739 A CN 102118739A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Abstract
The invention discloses a method and system for updating a report cycle of an MTC (machine type communication) device and an MTC device which is applicable to a UTRAN (UMTS terrestrial radio access network) and an E-UTRAN (evolved UMTS terrestrial radio access network). In the invention, either the MTC device or the network side can modify and determine the report cycle of the MTC device, and the one modifying and determining the report cycle of the MTC device notifies the other one by using a message carrying the report cycle. The network side modifies and determines the report cycle of the MTC device according to the reported data through a core network or MTC device server; or the core network or MTC device server determines the report cycle of the MTC device according to a request for modifying the report cycle of the MTC device; or the MTC device determines the report cycle. Through the invention, the report cycle of the MTC device can be flexibly configured and updated in real time, the MTC device reports data according to the updated report cycle, the electric energy can be saved, and the normal working time of the MTC device can be prolonged as much as possible.
Description
Technical field
The present invention relates to moving communicating field, be specifically related to a kind of method and system of the MTC of renewal equipment report cycle, and a kind of MTC equipment.
Background technology
The sense stricto definition of M2M is the communication of machine to machine.Sensu lato definition is to be the application and the service of the networking of core with the machine terminal intelligent interaction.It is based on the intelligence machine terminal, is the access means with multiple communication mode, is the informatization resolve scheme that the client provides, and is used to satisfy the information system requirement of client to aspects such as monitoring, command scheduling, data acquisition and measurements.
The development of wireless technology is the key factor of M2M market development, it has broken through the space-time restriction and the region obstacle of traditional communication mode, make the enterprise and the public break away from the cable constraint, allow the client more effectively control cost, reduce mounting cost and easy to use.In addition, growing demand is promoting M2M and is constantly advancing, lag far behind with information processing capability and the conflicting means that are information is obtained of the continuous growth trend of the network bandwidth, and M2M has well satisfied this demand of people, can monitor external environment condition in real time by M2M technology people, realize on a large scale, the information gathering of automation.Therefore, M2M can be applied to sector application, domestic. applications, individual's application etc.Sector application is as traffic monitoring, warning system, rescue at sea, automatic vending machine, driving paying etc.Domestic. applications is as automatic data logging, temperature control etc.The individual use as: life detection, far-end diagnosis etc.
The communication object of M2M be machine to machine, the Human-to-Machine.Data communication between one or more machines is defined as MTC (Machine Type Communication, Machine Type communication), lessly in this case needs human-computer interaction.Participate in the machine of MTC, be defined as MTC equipment.MTC equipment is MTC user's terminal, can pass through PLMN (Public Land Mobile Network, public land mobile network) network and MTC equipment, MTC server and communicate.ME (MobileEquipment, mobile device) is the subsidiary functional block of MTC equipment, and this ME functional block is used for MTC equipment is linked into mobile communication system.MTC server (MTC Server) manages and monitors MTC equipment.
Fig. 1,2 is respectively in the prior art ME by UTRAN (UMTS Terrestrial RadioAccess Network, universal terrestrial access network), E-UTRAN (Evolved UMTSTerrestrial Radio Access Network, evolved universal terrestrial radio access network) schematic diagram of access core net (CN, Core Network).
Because MTC equipment mostly be concrete application apparatus, as automatic data logging and life detection use is different equipment etc.The MTC equipment of different application has different characteristics, have Hypomobility, PS only attributes such as (having only packet switch) as lifter apparatus such as elevators, and monitor, alert device except that having Hypomobility, PS only (having only packet switch) characteristic, also have attributes such as low transfer of data and high availability.Therefore the MTC equipment at different application carries out different system optimizations, can be effectively to MTC equipment manage, monitor, paying etc.
Equipment such as transducer are because enormous amount, and some may be passive (such as hanging over meteorological sensor on the balloon, being installed in the wild animal transducer that carries out supervisory control and data acquisition (SCADA) on one's body), so power consumption is the problem that must consider.For such application scenarios, wish to save as much as possible electric energy.MTC equipment can be after each reported data, powered-down, self-opening power supply again when needing reported data to next time.Can adopt the mode of periodic report, report cycle was arranged in the MTC equipment before MTC equipment uses.But, just can't adopt the mode of fixed configurations report cycle for the situation that those report cycles need change.Some situation, needs change the report cycle of MTC equipment.Such as, network based oneself configuration or change the report cycle etc. of MTC terminal according to the data that MTC equipment sends.
Thereby, for MTC equipment, just needing a kind of notice MTC renewal of the equipment time method and system, oneself report cycle equal time information upgrades in time.
Summary of the invention
Technical problem to be solved by this invention is, a kind of method and system of the MTC of renewal equipment report cycle are provided, and a kind of MTC equipment, and it is single and lack the shortcoming of flexibility to be used to overcome the report cycle equal time information updating mode of MTC equipment.
In order to address the above problem, the present invention proposes a kind of method of the MTC of renewal equipment report cycle, comprise the steps:
After network side receives the reported data of MTC equipment, revise and determine report cycle, carry the message informing MTC equipment of report cycle by the Radio Access Network utilization of network side.
Further, described message of carrying report cycle is access layer information or non-access layer information.Described access layer information is the radio resource control RRC connection release message; The described non-access layer information that carries is a direct-sending message.
Further, the Radio Access Network of described network side is universal terrestrial access network (UTRAN) or evolved universal terrestrial radio access network (E-UTRAN).
Further, described network side be by the core net of network side or MTC device server after receiving MTC equipment reported data, revise the report cycle of determining MTC equipment according to reported data.
The present invention also provides the method for the another kind of MTC of renewal equipment report cycle, comprises the steps:
MTC equipment sends the request message of revising report cycle by the Radio Access Network of network side to network side;
After network side receives the request message of MTC equipment, revise and determine report cycle, carry the message informing MTC equipment of report cycle by the Radio Access Network utilization of network side.
Further, described message of carrying report cycle is access layer information or non-access layer information.Described access layer information is the RRC connection release message; The described non-access layer information that carries is a direct-sending message.
Described Radio Access Network is universal terrestrial access network (UTRAN) or evolved universal terrestrial radio access network (E-UTRAN).
Described network side be by the core net of network side or MTC device server after receiving MTC equipment reported data, revise the report cycle of determining MTC equipment according to reported data.
The present invention also provides another to upgrade the method for MTC equipment report cycle, comprises the steps:
MTC equipment is initiatively revised report cycle; MTC equipment carries the message informing network side of report cycle by the Radio Access Network utilization of network side.
Further, described message of carrying report cycle is access layer information or non-access layer information.Described access layer information is the radio resource control RRC connection release message; The described non-access layer information that carries is a direct-sending message.
Further, described Radio Access Network is universal terrestrial access network (UTRAN) or evolved universal terrestrial radio access network (E-UTRAN).
Described MTC equipment carries the core net or the MTC device server of the message informing network side of report cycle by the Radio Access Network utilization of network side.
The present invention also provides a kind of system that is used to upgrade MTC equipment report cycle, and this system comprises:
MTC equipment, the message informing core net and/or the MTC device server that are used for initiatively determining report cycle and the report cycle that upgrades are carried report cycle by the Radio Access Network utilization; Perhaps, be used for receiving the message of carrying report cycle, carry out periodic report according to the report cycle that is received from Radio Access Network;
Radio Access Network is used to MTC equipment and core net to connect, and between is transmitted the message of carrying report cycle;
Core net is used for determining report cycle according to the reported data of MTC equipment or the report cycle update request of MTC equipment, and the report cycle that upgrades is carried the message informing MTC equipment of report cycle by the Radio Access Network utilization;
The MTC device server, be used for according to the reported data of MTC equipment or the report cycle update request of MTC equipment, determine report cycle, and the report cycle that upgrades is carried the message informing MTC equipment of report cycle by Radio Access Network and/or core net utilization.
Described message of carrying report cycle is access layer information or non-access layer information.Described Radio Access Network is universal terrestrial access network (UTRAN) or evolved universal terrestrial radio access network (E-UTRAN).
The present invention also provides a kind of MTC equipment, and described MTC equipment comprises:
The information receiving and transmitting module is used for receiving, send the message of carrying report cycle by Radio Access Network, and the message of carrying report cycle that will receive from the Radio Access Network of network side sends to the report cycle configuration module; The message of carrying report cycle that also is used for receiving from the report cycle configuration module sends to core net or MTC device server by Radio Access Network;
The report cycle configuration module is used for initiatively determining report cycle, generates the message of carrying report cycle and sends to the information receiving and transmitting module; Also be used for going out report cycle from the message parse that carries report cycle that receives; The report cycle announcement period reporting module that is obtained is upgraded;
The periodic report module is used for upgrading according to the report cycle that receives from the report cycle configuration module, carries out periodic report according to the report cycle that upgrades.
Described message of carrying report cycle is access layer information or non-access layer information; Described Radio Access Network is universal terrestrial access network (UTRAN) or evolved universal terrestrial radio access network (E-UTRAN).
The method and system of renewal MTC equipment report cycle of the present invention, and a kind of MTC equipment are applicable to UTRAN network and E-UTRAN network.Can revise the report cycle of determining MTC equipment by MTC equipment or network side either party,, utilize the message informing the opposing party who carries report cycle by a side who revises the report cycle of determining MTC equipment.Network side is revised the report cycle of determining MTC equipment by core net or MTC device server according to reported data; Perhaps determine the report cycle of MTC equipment according to the request of the modification report cycle of MTC equipment, perhaps determine report cycle by MTC equipment oneself by core net or MTC device server.Using the present invention can flexible configuration MTC equipment report cycle and upgrade in time, and MTC equipment reports by upgrading report cycle, can save the normal working hours that electric energy prolongs MTC equipment as far as possible.Can adopt multiple access layer information or non-access layer information to transmit report cycle, have fine applicability and flexibility.
Description of drawings
Fig. 1 is the schematic diagram that MTC UE inserts wireless core network in the prior art by UTRAN;
Fig. 2 is the schematic diagram that MTC UE inserts the EPC system in the prior art by E-UTRAN;
Fig. 3 is the system schematic of renewal MTC equipment report cycle of the present invention;
Fig. 4 is the structural representation of MTC equipment of the present invention;
Fig. 5 is the method for the invention embodiment one, and MTC UE inserts by the UTRAN system, and network side is by the flow chart of NAS information updating report cycle;
Fig. 6 is the method for the invention embodiment two, and MTC UE inserts by the E-UTRAN system, and network side is by the flow chart of NAS information updating report cycle;
Fig. 7 is the method for the invention embodiment three, and MTC UE inserts by the UTRAN system, and network side is by the flow chart of AS information updating report cycle;
Fig. 8 is the method for the invention embodiment four, and MTC UE inserts by the E-UTRAN system, and network side is by the flow chart of AS information updating report cycle;
Fig. 9 is the method for the invention embodiment five, and MTC UE inserts by the UTRAN system, behind the MTC renewal of the equipment report cycle, by the flow chart of NAS message informing core net;
Figure 10 is the method for the invention embodiment six, and MTC UE inserts by the E-UTRAN system, behind the MTC renewal of the equipment report cycle, by the flow chart of NAS message informing core net;
Figure 11 is the method for the invention embodiment seven, and MTC UE inserts by the UTRAN system, behind the MTC renewal of the equipment report cycle, by the flow chart of AS information updating report cycle;
Figure 12 is the method for the invention embodiment eight, and MTC UE inserts by the E-UTRAN system, behind the MTC renewal of the equipment report cycle, by the flow chart of AS information updating report cycle;
Figure 13 the method for the invention embodiment nine, MTC UE inserts by the UTRAN system, and the MTC device request is upgraded report cycle, and core net is by the flow chart of the new report cycle of NAS message informing MTC equipment;
Figure 14 is the method for the invention embodiment ten, and MTC UE inserts by the E-UTRAN system, and the MTC device request is upgraded report cycle, and core net is by the flow chart of the new report cycle of NAS message informing MTC equipment;
Figure 15 is the method for the invention embodiment 11, and MTC UE inserts by the UTRAN system, and the MTC device request is upgraded report cycle, and core net is by the flow chart of the new report cycle of AS message informing MTC equipment;
Figure 16 is the method for the invention embodiment 12, and MTC UE inserts by the E-UTRAN system, and the MTC device request is upgraded report cycle, and core net is by the flow chart of the new report cycle of NAS message informing MTC equipment.
Embodiment
For making the purpose, technical solutions and advantages of the present invention clearer, below in conjunction with the drawings and specific embodiments technical scheme of the present invention is described in further detail, can be implemented so that those skilled in the art can better understand the present invention also, but illustrated embodiment is not as a limitation of the invention.
The present invention is directed in the prior art, the report cycle equal time information updating mode of MTC equipment is single and lack the shortcoming of flexibility, proposes a kind of method of flexible configuration MTC equipment report cycle, can make network can revise the cycle that MTC equipment reports.MTC equipment does not give the correct time on, and powered-down accomplishes to save electric energy, prolongs the battery life cycle of MTC equipment as far as possible.This method is applicable to UTRAN network and E-UTRAN network.
In the method for MTC equipment report cycle of the present invention, can revise the report cycle of determining MTC equipment by MTC equipment or network side either party, by a side who revises the report cycle of determining MTC equipment, utilize the message informing the opposing party who carries report cycle.Described message of carrying report cycle is Access Layer (AS, Access Stratum) message or Non-Access Stratum (NAS, Non Access Stratum) message.Described network is universal terrestrial access network (UTRAN) or evolved universal terrestrial radio access network (E-UTRAN).
The core net of described network side or MTC device server can be revised the report cycle of determining MTC equipment according to reported data after receiving MTC equipment reported data; Perhaps, by the request of core net or MTC device server, revise the report cycle of determining MTC equipment according to the modification report cycle of MTC equipment.
Described MTC equipment also can initiatively be revised the report cycle of determining MTC equipment, and with the core net or the MTC device server of amended report cycle informing network side.
Based on above-mentioned thinking, and, the method for upgrading MTC equipment report cycle of the present invention is described referring to shown in Figure 3.
As shown in Figure 3, a kind of method of upgrading MTC equipment report cycle of the present invention comprises:
After network side receives the reported data of MTC equipment, revise and determine report cycle, carry the message informing MTC equipment of report cycle by the Radio Access Network utilization of network side.
Described message of carrying report cycle is access layer information or non-access layer information.The Radio Access Network of described network side is universal terrestrial access network (UTRAN) or evolved universal terrestrial radio access network (E-UTRAN).
Described access layer information is the RRC connection release message; Described non-access layer information is a direct-sending message.
If need not revise report cycle, then network side is not indicated report cycle in described message of carrying report cycle.
The core net of described network side or MTC device server are revised the report cycle of determining MTC equipment according to reported data after receiving MTC equipment reported data.
As shown in Figure 3, the another kind of method of upgrading MTC equipment report cycle of the present invention comprises:
MTC equipment sends the request message of revising report cycle by the Radio Access Network of network side to network side;
After network side receives the request message of MTC equipment, revise and determine report cycle, carry the message informing MTC equipment of report cycle by the Radio Access Network utilization of network side.
Described message of carrying report cycle is access layer information or non-access layer information.Described Radio Access Network is universal terrestrial access network (UTRAN) or evolved universal terrestrial radio access network (E-UTRAN).Described access layer information is the RRC connection release message; The described non-access layer information that carries is a direct-sending message.
The core net of described network side or MTC device server are revised and are determined report cycle behind the request message that receives MTC equipment.
As shown in Figure 3, the method for another renewal MTC equipment report cycle of the present invention comprises:
MTC equipment is initiatively revised report cycle;
MTC equipment carries the message informing network side of report cycle by the Radio Access Network utilization of network side.
Described message of carrying report cycle is access layer information or non-access layer information.Described Radio Access Network is universal terrestrial access network (UTRAN) or evolved universal terrestrial radio access network (E-UTRAN).Described access layer information is the RRC connection release message; Described non-access layer information is a direct-sending message.
Described MTC equipment carries the core net or the MTC device server of the message informing network side of report cycle by the Radio Access Network utilization of network side.
Fig. 3 is the system schematic that is used to upgrade MTC equipment report cycle of the present invention.The system of described renewal MTC equipment report cycle comprises:
MTC equipment, the message informing core net and/or the MTC device server that are used for initiatively determining report cycle and the report cycle that upgrades are carried report cycle by the Radio Access Network utilization; Perhaps, be used for receiving the message of carrying report cycle, carry out periodic report according to the report cycle that is received from Radio Access Network;
Radio Access Network is used to MTC equipment and core net to connect, and between is transmitted the message of carrying report cycle;
Core net is used for determining report cycle according to the reported data of MTC equipment or the report cycle update request of MTC equipment, and the report cycle that upgrades is carried the message informing MTC equipment of report cycle by the access network utilization;
The MTC device server is used for determining report cycle according to the reported data of MTC equipment or the report cycle update request of MTC equipment, and the report cycle that upgrades is carried the message informing MTC equipment of report cycle by access network and/or core net utilization.
Further, described message of carrying report cycle is access layer information or non-access layer information.
Further, described access network is universal terrestrial access network (UTRAN) or evolved universal terrestrial radio access network (E-UTRAN).
As shown in Figure 4, shown the module map of MTC equipment of the present invention, this MTC equipment comprises:
The information receiving and transmitting module is used for receiving, send the message of carrying report cycle by Radio Access Network, and the message of carrying report cycle that will receive from the Radio Access Network of network side sends to the report cycle configuration module; To send to core net or MTC device server by Radio Access Network from the message of carrying report cycle that the report cycle configuration module receives;
The report cycle configuration module is used for initiatively determining report cycle, generates the message of carrying report cycle and sends to the information receiving and transmitting module; Also be used for going out to report week from the message parse that carries report cycle that receives
Step 601:MTC UE will carry out transfer of data, and sets up the RRC connection between the E-UTRAN;
Set up corresponding carrying between step 602:MTC UE, E-UTRAN, the CN, and carry out upper and lower transfer of data;
Step 603: the data that network side reports according to MTC equipment, decision need to change report cycle, determine new report cycle;
Step 604: after transfer of data finishes, releasing bearing;
Step 605: core net fills in new report cycle in the NAS message and is notified to UE, and NAS message is to transmit by the descending direct-sending message between core net and E-UTRAN and E-UTRAN and the UE;
Step 606:CN initiates UE context release command message to E-UTRAN, carries out the release that S1 connects;
Step 607:E-UTRAN initiates the RRC connection release message to MTC UE, carries out the release that RRC connects.RRC connects release to be finished, and the UE powered-down is waited for next time and reported.
In the E-UTRAN system, the NAS message between core net and the UE except transmitting by the uplink and downlink direct-sending message, also may transmit as message such as carrying foundation by other message, repeats no more herein.
In the present embodiment, also can come execution in step 603, determine the report cycle that makes new advances by the core net of network side or MTC SERVER or MTCUSER.
Embodiment three:
As shown in Figure 7, shown that MTC UE inserts by the UTRAN system, network side specifically comprises the steps: by the flow chart of AS information updating report cycle
Step 701:MTC UE will carry out transfer of data, and sets up the RRC connection between the UTRAN;
Set up corresponding carrying between step 702:MTC UE, UTRAN, the CN, and carry out the uplink and downlink transfer of data;
Step 703: the data that network side reports according to MTC equipment, decision need to change report cycle, phase; To upgrade by the report cycle announcement period reporting module that above-mentioned dual mode obtained;
The periodic report module is used for upgrading according to the report cycle that receives from the report cycle configuration module, carries out periodic report according to the report cycle that upgrades.
Be elaborated below in conjunction with specific embodiment and 5 to 16 pairs of the specific embodiment of the present invention of accompanying drawing.
Embodiment one:
As shown in Figure 5, shown that MTC UE inserts by the UTRAN system, network side specifically comprises the steps: by the flow chart of NAS information updating report cycle
Step 501:MTC UE will carry out transfer of data, and sets up RRC (RadioResource Control, Radio Resource control) connection between the UTRAN;
Set up corresponding carrying between step 502:MTC UE, UTRAN, the CN (core net), and carry out upper and lower transfer of data;
Step 503: the data that network side reports according to MTC equipment, decision need to change report cycle, determine new report cycle;
Step 504: after transfer of data finishes, releasing bearing;
Step 505: core net fills in new report cycle in the NAS message and is notified to UE, and NAS message is to transmit by the direct-sending message between core net and UTRAN and UTRAN and the UE;
Step 506:CN initiates the Iu release command message to UTRAN, carries out the release that Iu connects;
Step 507:UTRAN initiates the RRC connection release message to MTC UE, carries out the release that RRC connects.RRC connects release to be finished, and MTC UE powered-down is waited for next time and reported.
In the present embodiment, also can come execution in step 503, determine the report cycle that makes new advances by the core net of network side or MTC SERVER or MTCUSER.
Embodiment two:
As shown in Figure 6, shown that MTC UE inserts by the E-UTRAN system, network side specifically comprises the steps: to determine new report cycle by the flow chart of NAS information updating report cycle;
Step 704: after transfer of data finishes, releasing bearing;
Step 705:CN initiates the Iu release command message to UTRAN, wherein carries new report cycle;
Step 706:UTRAN initiates the RRC connection release message to MTC UE, wherein carries new report cycle; UE preserves the report cycle of newly receiving, carries out data with this cycle and reports;
Step 707:RRC connects release to be finished, and the UE powered-down is waited for next time and reported.
Embodiment four:
As shown in Figure 8, shown that MTC UE inserts by the E-UTRAN system, network side specifically comprises the steps: by the flow chart of AS information updating report cycle
Step 801:MTC UE will carry out transfer of data, and sets up the RRC connection between the E-UTRAN;
Set up corresponding carrying between step 802:MTC UE, E-UTRAN, the CN, and carry out the uplink and downlink transfer of data;
Step 803: the data that network side reports according to MTC equipment, decision need to change report cycle, determine new report cycle;
Step 804: after transfer of data finishes, releasing bearing;
Step 805:CN initiates UE context release command message to E-UTRAN, wherein carries new report cycle;
Step 806:E-UTRAN initiates the RRC connection release message to MTC UE, wherein carries new report cycle; UE preserves the report cycle of newly receiving, carries out data with this cycle and reports;
Step 807:RRC connects release to be finished, and the UE powered-down is waited for next time and reported.
In the foregoing description 3 or 4, also can come execution in step 703, step 803 respectively by the core net of network side or MTC SERVER or MTC USER, determine the report cycle that makes new advances.
Embodiment five
As shown in Figure 9, shown that MTC UE inserts by the UTRAN system, behind the MTC renewal of the equipment report cycle, the flow chart by NAS message informing core net specifically comprises the steps:
Step 901:MTC UE will carry out transfer of data, and sets up the RRC connection between the UTRAN;
Set up corresponding carrying between step 902:MTC UE, UTRAN, the CN, and carry out upper and lower transfer of data;
Step 903:MTC equipment has been revised report cycle by mode such as artificial, and MTC UE fills in new report cycle and is notified to core net in the NAS message, and NAS message is to transmit by the direct-sending message between core net and UTRAN and UTRAN and the UE;
Step 904: after transfer of data finishes, releasing bearing;
Step 905:CN initiates the Iu release command message to UTRAN, carries out the release that Iu connects;
Step 906:UTRAN initiates the RRC connection release message to MTC UE, carries out the release that RRC connects.RRC connects release to be finished, and the UE powered-down is waited for next time and reported.
Embodiment six
MTC UE inserts by the E-UTRAN system, and behind the MTC renewal of the equipment report cycle, flow process by NAS message informing core net and the flow process shown in Figure 9 of embodiment five are similar, do not repeat them here, and its flow chart as shown in figure 10.
In the foregoing description 5 or 6, also can MTC equipment with core net or the MTC SERVER or the MTC USER of new report cycle informing network side.
Embodiment seven:
As shown in figure 11, shown that MTC UE inserts by the UTRAN system, behind the MTC renewal of the equipment report cycle, the flow chart by AS information updating report cycle specifically comprises the steps:
Step 1101:MTC UE will carry out transfer of data, and sets up the RRC connection between the UTRAN;
Step 1102:MTC UE initiates initial direct-sending message, wherein carries new report cycle;
Step 1103:UTRAN initiates initial UE message to core net, wherein carries new report cycle;
Set up corresponding carrying between step 1104:MTC UE, UTRAN, the CN, and carry out the uplink and downlink transfer of data;
Step 1105: after transfer of data finishes, releasing bearing;
Step 1106:CN initiates the Iu release command message to UTRAN, carries out Iu and connects release;
Step 1107:RRC connects release to be finished, and the UE powered-down is waited for next time and reported.
Embodiment eight:
MTC UE inserts by the E-UTRAN system, and behind the MTC renewal of the equipment report cycle, flow process by AS information updating report cycle and flow process shown in Figure 11 are similar, do not repeat them here, and its flow chart as shown in figure 12.
In the foregoing description 7 or 8, also can MTC equipment with core net or the MTC SERVER or the MTC USER of new report cycle informing network side.
Embodiment nine:
As shown in figure 13, shown that MTC UE inserts by the UTRAN system, the MTC device request is upgraded report cycle, and core net specifically comprises the steps: by the flow chart of the new report cycle of NAS message informing MTC equipment
Step 1301:MTC UE will carry out transfer of data, and sets up the RRC connection between the UTRAN;
Set up corresponding carrying between step 1302:MTC UE, UTRAN, the CN, and carry out upper and lower transfer of data;
Step 1303:MTC device request is upgraded report cycle, and MTC UE increases indication in NAS message, and report cycle is upgraded in request, and NAS message is to transmit by the direct-sending message between core net and UTRAN and UTRAN and the UE;
Step 1304: network side is according to the request of MTC equipment, and decision needs to change report cycle, determines new report cycle;
Step 1305: core net fills in new report cycle in the NAS message and is notified to UE, and NAS message is to transmit by the direct-sending message between core net and UTRAN and UTRAN and the UE;
Step 1306: after transfer of data finishes, releasing bearing;
Step 1307:CN initiates the Iu release command message to UTRAN, carries out the release that Iu connects;
Step 1308:UTRAN initiates the RRC connection release message to MTC UE, carries out the release that RRC connects.RRC connects release to be finished, and the UE powered-down is waited for next time and reported.
Embodiment ten:
MTC UE inserts by the E-UTRAN system, and the MTC device request is upgraded report cycle, and flow process and the shown in Figure 13 above-mentioned flow process of core net by the new report cycle of NAS message informing MTC equipment is similar, does not repeat them here, and its flow chart as shown in figure 14.
In the foregoing description 9 or 10, the request message that also can MTC equipment will ask to upgrade report cycle sends to core net or the MTC SERVER or the MTC USER of network side, is determined new report cycle and is notified MTC equipment by core net or MTC SERVER or MTC USER.
Embodiment 11:
As shown in figure 15, shown that MTC UE inserts by the UTRAN system, the MTC device request is upgraded report cycle, and core net specifically comprises the steps: by the flow chart of the new report cycle of AS message informing MTC equipment
Step 1501:MTC UE will carry out transfer of data, and sets up the RRC connection between the UTRAN;
Step 1502:UE initiates initial direct-sending message, and the indication of report cycle is upgraded in the request of wherein carrying;
Step 1503:UTRAN initiates initial UE message to core net, and the indication of report cycle is upgraded in the request of wherein carrying;
Set up corresponding carrying between step 1504:MTC UE, UTRAN, the CN, and carry out the uplink and downlink transfer of data;
Step 1505: network side is according to the request of MTC equipment, and decision needs to change report cycle, determines new report cycle;
Step 1506: after transfer of data finishes, releasing bearing;
Step 1507:CN initiates the Iu release command message to UTRAN, wherein carries new report cycle;
Step 1508:UTRAN initiates the RRC connection release message to MTC UE, wherein carries new report cycle; UE preserves the report cycle of newly receiving, carries out data with this cycle and reports;
Step 1509:RRC connects release to be finished, and the UE powered-down is waited for next time and reported.
Embodiment 12:
MTC UE inserts by the E-UTRAN system, and the MTC device request is upgraded report cycle, and flow process and the shown in Figure 15 above-mentioned flow process of core net by the new report cycle of NAS message informing MTC equipment is similar, does not repeat them here, and its flow chart as shown in figure 16.
In the foregoing description 11 or 12, the request message that also can MTC equipment will ask to upgrade report cycle sends to core net or the MTC SERVER or the MTC USER of network side, is determined new report cycle and is notified MTC equipment by core net or MTC SERVER or MTC USER.
The above is embodiments of the invention only, is not limited to the present invention, and for a person skilled in the art, the present invention can have various changes and variation.Within the spirit and principles in the present invention all, any modification of being done, be equal to replacement, improvement etc., all should be included within the claim scope of the present invention.
Claims (20)
1. a method of upgrading MTC equipment report cycle comprises the steps:
After network side receives the reported data of MTC equipment, revise and determine report cycle, carry the message informing MTC equipment of report cycle by the Radio Access Network utilization of network side.
2. the method for claim 1 is characterized in that,
Described message of carrying report cycle is access layer information or non-access layer information.
3. method as claimed in claim 2 is characterized in that,
Described access layer information is the radio resource control RRC connection release message; The described non-access layer information that carries is a direct-sending message.
4. the method for claim 1 is characterized in that,
The Radio Access Network of described network side is universal terrestrial access network (UTRAN) or evolved universal terrestrial radio access network (E-UTRAN).
5. the method for claim 1 is characterized in that,
Described network side be by the core net of network side or MTC device server after receiving MTC equipment reported data, revise the report cycle of determining MTC equipment according to reported data.
6. a method of upgrading MTC equipment report cycle comprises the steps:
MTC equipment sends the request message of revising report cycle by the Radio Access Network of network side to network side;
After network side receives the request message of MTC equipment, revise and determine report cycle, carry the message informing MTC equipment of report cycle by the Radio Access Network utilization of network side.
7. method as claimed in claim 6 is characterized in that, described message of carrying report cycle is access layer information or non-access layer information.
8. method as claimed in claim 7 is characterized in that, described access layer information is the RRC connection release message; The described non-access layer information that carries is a direct-sending message.
9. method as claimed in claim 6 is characterized in that, described Radio Access Network is universal terrestrial access network (UTRAN) or evolved universal terrestrial radio access network (E-UTRAN).
10. method as claimed in claim 6 is characterized in that, described network side be by the core net of network side or MTC device server after receiving MTC equipment reported data, revise the report cycle of determining MTC equipment according to reported data.
11. a method of upgrading MTC equipment report cycle comprises the steps:
MTC equipment is initiatively revised report cycle;
MTC equipment carries the message informing network side of report cycle by the Radio Access Network utilization of network side.
12. method as claimed in claim 11 is characterized in that,
Described message of carrying report cycle is access layer information or non-access layer information.
13. method as claimed in claim 12 is characterized in that,
Described access layer information is the radio resource control RRC connection release message;
The described non-access layer information that carries is a direct-sending message.
14. method as claimed in claim 11 is characterized in that,
Described Radio Access Network is universal terrestrial access network (UTRAN) or evolved universal terrestrial radio access network (E-UTRAN).
15. method as claimed in claim 11 is characterized in that,
Described MTC equipment carries the core net or the MTC device server of the message informing network side of report cycle by the Radio Access Network utilization of network side.
16. a system that is used to upgrade MTC equipment report cycle is characterized in that, this system comprises:
MTC equipment, the message informing core net and/or the MTC device server that are used for initiatively determining report cycle and the report cycle that upgrades are carried report cycle by the Radio Access Network utilization; Perhaps, be used for receiving the message of carrying report cycle, carry out periodic report according to the report cycle that is received from Radio Access Network;
Radio Access Network is used to MTC equipment and core net to connect, and between is transmitted the message of carrying report cycle;
Core net is used for determining report cycle according to the reported data of MTC equipment or the report cycle update request of MTC equipment, and the report cycle that upgrades is carried the message informing MTC equipment of report cycle by the Radio Access Network utilization;
The MTC device server, be used for according to the reported data of MTC equipment or the report cycle update request of MTC equipment, determine report cycle, and the report cycle that upgrades is carried the message informing MTC equipment of report cycle by Radio Access Network and/or core net utilization.
17. system as claimed in claim 16 is characterized in that, described message of carrying report cycle is access layer information or non-access layer information.
18. system as claimed in claim 16 is characterized in that, described Radio Access Network is universal terrestrial access network (UTRAN) or evolved universal terrestrial radio access network (E-UTRAN).
19. a MTC equipment is characterized in that, described MTC equipment comprises:
The information receiving and transmitting module is used for receiving, send the message of carrying report cycle by Radio Access Network, and the message of carrying report cycle that will receive from the Radio Access Network of network side sends to the report cycle configuration module; The message of carrying report cycle that also is used for receiving from the report cycle configuration module sends to core net or MTC device server by Radio Access Network;
The report cycle configuration module is used for initiatively determining report cycle, generates the message of carrying report cycle and sends to the information receiving and transmitting module; Also be used for going out report cycle from the message parse that carries report cycle that receives; The report cycle announcement period reporting module that is obtained is upgraded;
The periodic report module is used for upgrading according to the report cycle that receives from the report cycle configuration module, carries out periodic report according to the report cycle that upgrades.
20. MTC equipment as claimed in claim 19 is characterized in that,
Described message of carrying report cycle is access layer information or non-access layer information;
Described Radio Access Network is universal terrestrial access network (UTRAN) or evolved universal terrestrial radio access network (E-UTRAN).
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