CN102761857B - Multi-mode terminal and method for processing message by multi-mode terminal - Google Patents
Multi-mode terminal and method for processing message by multi-mode terminal Download PDFInfo
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- CN102761857B CN102761857B CN201110105991.6A CN201110105991A CN102761857B CN 102761857 B CN102761857 B CN 102761857B CN 201110105991 A CN201110105991 A CN 201110105991A CN 102761857 B CN102761857 B CN 102761857B
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- 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
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Abstract
The invention discloses a multi-mode terminal and a method for processing a message by the multi-mode terminal. The method for processing the message by the multi-mode terminal comprises the steps of: receiving the message sent by a network in a first resident network mode cell; analyzing a network mode corresponding to the message; and processing the message according to the processing requirement of the network mode corresponding to the message. According to the multi-mode terminal and the method for processing the message by the multi-mode terminal, the terminal receives necessary fields sent to other inter-system neighbor cells by a main network cell for being analyzed and stored, so that the multi-mode terminal can complete the receiving and the processing of multi-network broadcast and paging under the single-standby mode, the standby power consumption of the terminal is effectively reduced, the service access time delay is greatly shortened, and the service experience of users is improved. In addition, because the terminal only receives the necessary fields of the message, the convenience is brought for the recognition, the load of the terminal in message processing is lowered, and further the service access time delay is shortened.
Description
Technical field
The present invention relates to communication technical field, particularly relate to a kind of method and multimode terminal of multimode terminal processing messages.
Background technology
Along with developing rapidly of the communication technology, get more and more in the kind of the network schemer of net operation in communication system simultaneously, under the network environment of this complexity, need a kind of system schema that can realize multimode network and jointly run, develop in harmony.
In existing system, mostly do not have interface, work alone between the network of different mode, the terminal residing in Home Network is only served in each community.The community of different system, due to the factor such as geographical position, coverage, is planned as different system adjacent cell.In order to ensure that terminal is on cell serves border, suitable adjacent cell access can be selected rapidly to ensure speech quality and performance of the entire network, in native system broadcast, by the neighboring BS relationship according to network configuration, add the essential information such as carrier frequency, priority of adjacent area for terminal references, to shorten terminal access delay.
Adjacent section planning carries out on the basis that basic running parameter is determined, running parameter comprises: latitude and longitude of base station, antenna azimuth, antenna hang high, antenna altitude, Downtilt etc.Existing neighboring BS relationship is many to be determined according to following several way:
1, determine according to geographical position
On geographical position, the community of direct neighbor is generally as adjacent area, for existing 2/3G adjacent area, mainly it is considered that the geographical position of website and topology of networks during planning.Adopt TSCP (planning based on geographic area) algorithm, mainly determine minizone neighboring BS relationship according to the Distance geometry sector azimuth angle of main plot and other communities.
2, simulation software is utilized to determine
Way is determined mainly based on Distance geometry field intensity in the adjacent area of simulation software, considers the field intensity factor of other communities in the coverage of main plot, and forces by software the particular/special requirement arranging configuration adjacent cell.For existing 2/3G adjacent area, according to the difference imposed a condition, different neighbor cell configuration can be obtained:
● determine based on field intensity: when a community be within the scope of maximum adjacent area meets minimum PCCPCH-RSCP (basic Common Control Physical Channel received signal code power), meet and be less than " switching sluggishness " with the difference of main plot, and within the scope of the restricted number of maximum adjacent area, the adjacent area of main plot can be planned to.
● determine based on distance: with this subdistrict position for the center of circle, within the scope of 360 degree, from the close-by examples to those far off search for adjacent cell, search till reaching maximum adjacent area scope or maximum adjacent area restricted number always.
● determine based on scene: distinguish real network scene, as different scenes such as high speed, indoor, mountain area, streets,
The each net of existing scheme only carries more extremely limited different system cell information in broadcast, cannot meet demand during terminal access.Therefore multimode list must read new Cell Broadcast CB, to complete access until terminal again when accessing; Although each mould of multi-mode multi-standby terminal is all in standing-by state, do not introduce extra latency during service access, terminal power consumption amount is large, is also not easy to continue upgrading expansion simultaneously and supports more multi-mode.
For solving the problem of prior art, certain patent proposes the unified many network informations to of one (number of patent application is CN200410030999.0) and nets and send, and multimode list treats that terminal can receive the system information of other network schemers and the system of beep-page message and terminal scheme at current resident network simultaneously.
But this patent only proposes a rough system schema.And the enforcement of concrete scheme, the strategy etc. exchanged information as minizone does not relate to; In addition, when a system receives the message of multiple different system adjacent cell from same network schemer, how to select one of them to send, namely send community binding relationship determination way during many network informations, the key technology scheme considered when this is system schema enforcement.Because only have the neighboring BS relationship binding way by a kind of optimization, guarantee network sends to the different system message of terminal to be effective information, and Non-redundant data; Terminal, by the different system adjacent cell information received, can not read broadcast, rapidly this system adjacent cell of access, the beep-page message under carrying out associative operation or responding this system, and these are all the practical problems not having in original patent to consider.
Summary of the invention
The object of the invention is to, a kind of method and multimode terminal of multimode terminal processing messages is provided, reduce terminal standby power consumption, shorten service access time delay, improve customer service susceptibility.
For achieving the above object, according to an aspect of the present invention, a kind of method of multimode terminal processing messages is provided, comprises: in resident first network mode cell, receive the message that network issues; Analyze the network schemer that described message is corresponding; According to the processing requirements of network schemer corresponding to described message, described message is processed.
Network schemer corresponding to described message is second network pattern.
In resident first network mode cell, receive the message that network issues comprise: in resident first network mode cell, the fixed resource of the corresponding second network pattern preset in described first network mode cell receives described message.Described fixed resource comprises time-domain resource and/or frequency resource.Described multimode terminal receives according to following at least one mode the message that network issues in resident first network pattern: when the corresponding second network pattern preset, receive described message with the broadcast cycle of described second network pattern; The bearing resource that the network schemer corresponding for described message distributes receives described message; Described message is received issuing the relevant position in data structure in the described message preset.
Wherein, carry out process according to the processing requirements of network schemer corresponding to described message to described message to comprise: the type of resolving described message; When described message is the beep-page message to this multimode terminal, select beep-page message described in first network pattern or second network mode response; When described message is not the beep-page message to this multimode terminal, abandon described beep-page message; When described message is the broadcast of second network pattern, store the broadcast of second network pattern; When the beep-page message that the broadcast that described message is the second network pattern notifying this multimode terminal changes, upgrade the broadcast of the second network pattern stored, or after the broadcast after the next broadcast cycle reading second network pattern of second network pattern changes, the broadcast after preservation second network pattern changes.
If need the broadcast using second network pattern, then extract the broadcast of the second network pattern of storage.
If described message is the broadcast of second network pattern, the broadcast of the second network pattern then received in resident first network mode cell only includes necessary field, and described necessary field is multimode terminal necessary information when accessing second network pattern adjacent area.
Preferably, the method also comprises: according to the signal quality measurement result to other network schemer adjacent areas except first network mode cell, select one of them other network schemer adjacent area to access community as target, and preserve the broadcast of described target access community; When needs access target access community, according to the broadcast access target access community of the described target access community of preserving.
Resident in the preferred network mode cell preset when starting shooting, when there being corresponding business demand, start the radio-frequency module of other network schemer.When standby, close the radio-frequency module of other network schemer except preferred network pattern.
For achieving the above object, according to another aspect of the present invention, a kind of multimode terminal is provided, comprises: radio-frequency module, data control block and baseband processing module; Wherein, radio-frequency module, for receiving the message that network issues in resident first network mode cell; Data control block, for analyzing network schemer corresponding to described message, and by the baseband processing module corresponding to described message distribution to network schemer corresponding to described message; Baseband processing module, for processing described message according to the processing requirements of network schemer corresponding to described message.
Network schemer corresponding to described message is second network pattern.
Described radio-frequency module, receives described message specifically on the fixed resource of corresponding second network pattern that presets in described first network mode cell.
Described baseband processing module comprises analyzing sub-module, chooser module, abandons submodule and sub module stored;
Described analyzing sub-module, for resolving the type of described message;
Described chooser module, when being the beep-page message to this multimode terminal for parsing described message when described analyzing sub-module, selects beep-page message described in first network pattern or second network mode response;
Describedly abandoning submodule, when not being the beep-page message to this multimode terminal for parsing described message when described analyzing sub-module, abandoning described beep-page message;
Described sub module stored, when being the broadcast of second network pattern for parsing described message when described analyzing sub-module, the broadcast of second network pattern is stored into the memory block of this multimode terminal, or when described analyzing sub-module parse described message be the broadcast of the second network pattern notifying this multimode terminal change beep-page message time, upgrade the broadcast of the second network pattern stored in the memory block of this multimode terminal, or described radio-frequency module the next broadcast cycle of second network pattern receive second network pattern change after broadcast after, broadcast after second network pattern being changed is stored into the memory block of this multimode terminal.
Described baseband processing module also comprises: extract submodule, for when needing the broadcast using second network pattern, extracts the broadcast of the second network pattern stored.
If described message is the broadcast of second network pattern, the broadcast of second network pattern that then described radio-frequency module receives in resident first network mode cell only includes necessary field, and described necessary field is multimode terminal necessary information when accessing second network pattern adjacent area.
This multimode terminal also comprises,
Signal quality measured module, for measuring the signal quality of other network schemer adjacent areas except first network mode cell;
Destination selection module, for the measurement result according to described signal quality measured module, from other network schemer adjacent areas except first network mode cell, select other network schemer adjacent area to access community as target, and the broadcast of described target access community is stored into the memory block of this multimode terminal;
Access module, for when needs access target accesses community, according to the broadcast access target access community of the described target access community that memory block is preserved.
When this multimode terminal is started shooting, the radio-frequency module of the preferred network pattern preset starts, and when there being corresponding business demand, the radio-frequency module of other network schemer starts.When this multimode terminal is standby, the radio-frequency module of other network schemer except preferred network pattern is closed.
The method of multimode terminal processing messages of the present invention and multimode terminal, terminal sends other different system adjacent cell necessary field by only receiving master network community carries out resolving and storing, make multimode terminal in reception and the process of singly treating also can complete under pattern many net broadcast and paging, when terminal has other Network demands, existing broadcast message field can be utilized, rapid locating neighbor completes synchronously, skip measurement, read the processes such as broadcast, directly initiate service access in B system, effectively reduce the stand-by power consumption of terminal, substantially reduce service access time delay, improve customer service impression.In addition, due to the necessary field of terminal only receipt message, be not only convenient to identify, alleviate the burden of terminal to Message Processing, further shorten service access time delay, reduce power consumption of terminal.
Accompanying drawing explanation
Fig. 1 is multimode network system architecture diagram of the present invention;
Fig. 2 is network side data processing method embodiment flow chart of the present invention;
Fig. 3 is broadcast data block structure schematic diagram of the present invention;
Fig. 4 is the embodiment of the method flow chart of multimode terminal processing messages of the present invention;
Fig. 5 is beep-page message process chart of the present invention;
Fig. 6 is multimode terminal example structure figure of the present invention;
Fig. 7 is the structure chart of baseband processing module of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described in detail.
Realize unified off the net of many network informations to, implement to concrete transmit mechanism, the treating method of corresponding network side to the message that different system transmission comes must be formulated, for terminal provides effective information, do not affect the normal use of native system existing subscriber simultaneously, just may play the advantage of this system schema.Therefore this patent devises a kind of effective data processing solution, can realize unified many network informations and send at a net.According to the description of existing patent, between the system of different systems, all there is matching interface, can exchange information.Below for GSM, TD-SCDMA, LTE tri-net specific implementation way is described, multi-network mode situation can the rest may be inferred, and therefore network element interface is corresponding by real network situation.
As shown in Figure 1, in figure, A is LTE community, with GSM community B1 in system and TD-SCDMA community B2 based on geographical position and respective overlay area, can make the most areas of terminal in any one cell coverage area of A or B1, B2, the signal quality of other Liang Ge communities recorded is better different system adjacent cell by unified planning.
Under B1, B2 are connected to same MSC (mobile switching centre), B1, B2 also can be connected to different core network element MSC1, MSC2, and two core network elements are exchanged information by Hbb.And under the eNB of community A (evolved base station) is connected to LTE core network network element MME (mobile management entity), two system core network elements can realize information interaction by interface Hab; Therefore under B1, B2 system, the paging of terminal can realize information transmission by core network element.All communication interface is there is between each cell-radio network equipment.As figure: B1, B2 exist communication interface Y; Community A is connected by Xab1, Xab2 with between different system cell B1, B2.By these Interface realization information mutual communications between each net, under making terminal only need be operated in a certain network, system or the beep-page message of other patterns can be received.
Fig. 2 is multimode network data processing method embodiment flow chart.As shown in Figure 2, the processing method of network side to message data comprises:
Step 102, broadcast is sent to data processing equipment by the different system adjacent cell of heterogeneous networks pattern;
Step 104, data processing equipment sends to master network community extract necessary field from broadcast after;
Step 106, the necessary field of each different system adjacent cell is sent to the multimode terminal be positioned under this master network community by master network community.
Different system adjacent cell is not that all broadcasts are directly sent to major network, but carries out certain data processing in advance by a data processing equipment, extracts necessary field and is transmitted to major network.Avoiding bulk redundancy information takies Internet resources on the one hand, alleviates the pressure of Inter-System Information transmission, improves network efficiency; Consider the broadcast that around major network process, all adjacent areas of variant pattern are transmitted on the other hand, avoid the situation that major network data processing load is overweight, correctness and the real-time of the process of broadcast data can be ensured preferably.
Data processing equipment needs the necessary field in the broadcast extracted, and mainly refer to that multimode terminal is when accessing this different system adjacent cell, the information that must obtain from broadcast, for GSM, TD-SCDMA, TD-LTE, in general comprises:
target cell frequency, scrambler;
stochastic accessing relevant parameter, as physical access channel), PRACH (Packet Random Access Channel) physical code channel, the TFS (TFS Transport Format Set) of transmission channel RACH (Random Access Channel), TFCS (transport format combination set), prach-Partitioning (PRACH partition information) etc.;
descending FACH (forward access channel) and SCCPCH (auxiliary publish control physical channel) relevant configuration.
The broadcast message content of GSM own is less, directly can select SIB1 (system broadcast message Class1), SIB2, amounts to 46 bytes; TD-SCDMA broadcast message length is indefinite, but according to terminal information needed, can extract relevant information fields from the message such as MIB (Master Information Block), SIB1, SIB2, SIB3, SIB5, SIB7, amounts to 64 bytes.In like manner, TD-LTE also can sum up necessary information 47 byte from MIB, SIB1, SIB2.
Wherein, master network community fixedly can utilize the broadcast of certain specific broadcast resource carrying consolidated network pattern adjacent area, and supports the broadcast simultaneously broadcasting the multiple adjacent area of same mode.Therefore terminal resides in different master network communities, and the different system broadcast message length read can be indefinite.A kind of data structure is devised in the present embodiment, for carrying different system adjacent cell broadcast, as shown in Figure 3, a knowledge bit is added for informing whether terminal data terminates in each different system broadcasts data block, also be convenient to the different adjacent areas that terminal differentiation message blocks belongs to this pattern simultaneously, should preservation be distinguished.
And major network community needs the use ensureing Home Network existing subscriber, therefore can not take the original broadcast resource of system, original broadcast mechanism be kept constant.On this basis, master network, without the need to the form of transduces broadcast message, also without the need to increasing source network identity in the message, and carrys out source network by what adopt the resource bearing of specific broadcast to distinguish message.The reason that the present embodiment carries out this improvement is: if will carry out the conversion of message format, by give major network community bring heavy data processing load, need the criterion formulating corresponding message conversion simultaneously, scheme realize difficulty and complexity all can increase greatly.
In the prior art, all do not have respective field to carry out source network for identification message in the broadcast of each system, if increase this identification field, also may affect the normal use of existing network terminal.Therefore, by the bearing resource different according to heterogeneous networks pattern fixed partition proposed, terminal is sent to just can to overcome the above problems well as data the broadcast message field of different mode successively.These new resources for carrying broadcast, can realize by taking the more original service resources of master network.If there is the situation of service resources deficiency, then make up service resources by modes such as dilatation, increase Internet resources.
In addition, to be handed down to the mechanism of terminal in this community by original broadcast cycle of broadcast belonging network owing to proposing master network community, can to ensure that terminal can as standby the different system cell, the broadcast of this system necessity of real-time reception.And owing to only needing to send some special field in each different system cell broadcast, significantly reduce the load of major network, the requirement of master network cell data transmission ability is reduced greatly, therefore, the binding relationship sending unified message can be set up with the more different system adjacent cell covered altogether of surrounding in master network community, such terminal is when accessing different system, and choice is larger, be easy to select quality preferably different system get access.
Still for GSM, by main carrier TS0 (time slot 0), the whole resources open of TS2, TS4 for sending broadcast to user, can realize within the 40ms cycle, increase transmission 81 byte broadcast message data.But read broadcast for preventing affecting existing terminal, need to keep existing network main carrier TS0 original GSM to broadcast and paging mechanism constant, therefore TS0 can not be taken, realize the carrying to different system broadcasts by open main carrier TS6 part resource, the broadcast of LTE and TDs is periodically arranged on TS2, TS4, TS6 by fixed position and is handed down to terminal.
Beep-page message is issued to corresponding multimode terminal according to the paging occasion of the correspondence preset different system adjacent cell network schemer after receiving the beep-page message of different system adjacent cell forwarding by master network community.
After master network community receives the subscriber paging coming from different system adjacent cell, without the need to increasing any mark, also without the need to carrying out format conversion, directly this paging is sent to terminal, but the opportunity sent is different from the original paging of network, it is the specific paging occasion appointed in advance.On the one hand terminal can be allowed original system, to monitor paging as standby, on the other hand by setting different bearing resources to the paging of different system, what terminal also can be allowed clearly to understand this beep-page message carrys out source network, and how decision-making responds this business better.By this method, without the need to increasing informed source mark in beep-page message, avoiding and the normal use of existing network user is impacted.
The opportunity that these different system paging message send, avoid affecting the monitoring to this cell paging of master network, therefore should mutually stagger, for GSM, can configure to network schemer B and network schemer C respectively by the surplus resources beyond TS6 time slot carrying broadcast, again by the paging cycle of this network schemer, in corresponding resource, periodically send the beep-page message from this network received.
embodiment of the method
Fig. 4 is the flow chart of the embodiment of the method for multimode terminal processing messages of the present invention.As shown in Figure 4, comprise in the processing method of end side to message:
Step 202, receives the message that network issues in resident first network mode cell;
Step 204, analyzes the network schemer that described message is corresponding;
Step 206, processes described message according to the processing requirements of network schemer corresponding to described message.
Wherein, the network schemer that this message is corresponding is second network pattern.Preferably, step 202 comprises: the fixed resource of the corresponding second network pattern preset in described first network mode cell receives described message.This fixed resource comprises time-domain resource and/or frequency resource.
Described multimode terminal receives according to following at least one mode the message that network issues in resident first network pattern:
When the corresponding second network pattern preset, receive described message with the broadcast cycle of described second network pattern;
The bearing resource that the network schemer corresponding for described message distributes receives described message;
Described message is received issuing the relevant position in data structure in the described message preset.
Step 206 specifically comprises:
Resolve the type of described message;
When described message is the beep-page message to this multimode terminal, select beep-page message described in first network pattern or second network mode response;
When described message is not the beep-page message to this multimode terminal, abandon described beep-page message;
When described message is the broadcast of second network pattern, store the broadcast of second network pattern;
When the beep-page message that the broadcast that described message is the second network pattern notifying this multimode terminal changes, upgrade the broadcast of the second network pattern stored, or after the broadcast after the next broadcast cycle reading second network pattern of second network pattern changes, the broadcast after preservation second network pattern changes.
If need the broadcast using second network pattern, then extract the broadcast of the second network pattern of storage.
If described message is the broadcast of second network pattern, the broadcast of the second network pattern then received in resident first network mode cell only includes necessary field, and described necessary field is multimode terminal necessary information when accessing second network pattern adjacent area.
Preferably, according to the signal quality measurement result to other network schemer adjacent areas except first network mode cell, select one of them other network schemer adjacent area to access community as target, and preserve the broadcast of described target access community; When needs access target access community, according to the broadcast access target access community of the described target access community of preserving.
More preferably, terminal is resident in the preferred network mode cell preset when starting shooting, and when there being corresponding business demand, starts the radio-frequency module of other network schemer.When standby, close the radio-frequency module of other network schemer except preferred network pattern.
Shown in 5, for beep-page message, can process according to following steps:
Step 302, then receive the beep-page message of described master network community transmission according to the paging occasion of the described different system adjacent cell network schemer of the correspondence preset;
Step 304, determines the informed source of beep-page message;
Step 306, first terminal judges whether described beep-page message is to the paging of this terminal or the paging of reporting system broadcast message variation if the paging to this terminal, performs step 308, if not the paging to this terminal, performs step 310; If the paging of reporting system broadcast message variation, perform step 312;
Step 308, described terminal selects corresponding network schemer to respond described beep-page message;
Step 310, abandons described beep-page message;
Step 312, judges the current broadcast the need of using this community at once of multimode terminal, if so, performs step 314; If not, step 316 is performed;
Step 314, starts at once and goes refresh data content
Step 316, refreshes when next broadcast cycle reads new broadcast again again.
The method of the multimode terminal processing messages of the present embodiment, multimode terminal sends other different system adjacent cell necessary field by only receiving master network community carries out resolving and storing, make multimode terminal in reception and the process of singly treating also can complete under pattern many net broadcast and paging, when terminal has other Network demands, existing broadcast message field can be utilized, rapid locating neighbor completes synchronously, skip measurement, read the processes such as broadcast, directly initiate service access in different system, effectively reduce the stand-by power consumption of terminal, substantially reduce service access time delay, improve customer service impression.In addition, due to the necessary field of terminal only receipt message, be not only convenient to identify,
terminal embodiment
As shown in Figure 6, multimode terminal embodiment of the present invention comprises: radio-frequency module 401, data control block 402 and baseband processing module 403; Wherein,
Radio-frequency module 401, for receiving the message that network issues in resident first network mode cell;
Data control block 402, for analyzing network schemer corresponding to described message, and by the baseband processing module corresponding to described message distribution to network schemer corresponding to described message;
Baseband processing module 403, for processing described message according to the processing requirements of network schemer corresponding to described message.
Wherein, the network schemer that this message is corresponding is second network pattern.
Wherein, the demand be simultaneously operated under multiple network pattern whether can be had to determine whether needing multiple radio-frequency module according to terminal, if need to support many nets voice and packet data concurrent service, then need to support that multiple radio-frequency module works simultaneously.When multimode terminal is in standing-by state, the radio-frequency module of major network can be only had in running order, for singly treating working forms.
Radio-frequency module 401, receives described message specifically on the fixed resource of corresponding second network pattern that presets in described first network mode cell.
As shown in Figure 7, baseband processing module 403 comprises: analyzing sub-module 4031, chooser module 4032, abandon submodule 4033 and sub module stored 4034;
Described analyzing sub-module 4031, for resolving the type of described message;
Described chooser module 4032, when being the beep-page message to this multimode terminal for parsing described message when described analyzing sub-module, selects beep-page message described in first network pattern or second network mode response;
Describedly abandoning submodule 4033, when not being the beep-page message to this multimode terminal for parsing described message when described analyzing sub-module, abandoning described beep-page message;
Described sub module stored 4034, when being the broadcast of second network pattern for parsing described message when described analyzing sub-module, the broadcast of second network pattern is stored into the memory block of this multimode terminal, or when described analyzing sub-module parse described message be the broadcast of the second network pattern notifying this multimode terminal change beep-page message time, upgrade the broadcast of the second network pattern stored in the memory block of this multimode terminal, or described radio-frequency module the next broadcast cycle of second network pattern receive second network pattern change after broadcast after, broadcast after second network pattern being changed is stored into the memory block of this multimode terminal.
Baseband processing module 403 also comprises: extract submodule 4035, for when needing the broadcast using second network pattern, extracts the broadcast of the second network pattern stored.
If described message is the broadcast of second network pattern, the broadcast of second network pattern that then described radio-frequency module 401 receives in resident first network mode cell only includes necessary field, and described necessary field is multimode terminal necessary information when accessing second network pattern adjacent area.
In the present embodiment, this multimode terminal also comprises,
Signal quality measured module 404, for measuring the signal quality of other network schemer adjacent areas except first network mode cell;
Destination selection module 405, for the measurement result according to described signal quality measured module, from other network schemer adjacent areas except first network mode cell, select other network schemer adjacent area to access community as target, and the broadcast of described target access community is stored into the memory block of this multimode terminal;
Access module 406, for when needs access target accesses community, according to the broadcast access target access community of the described target access community that memory block is preserved.
In the present embodiment, terminal only has a radio-frequency module to be operated in the network frequency range of master network community, but at one's leisure according to the broadcast of the different system adjacent cell received in master network community, can measure corresponding different system adjacent cell.Terminal needs according to measurement result, and the adjacent area selecting signal higher is as Target cell when accessing in the future.And by its broadcast unloading in flash memory, read fast when being convenient to need.
In addition, when this multimode terminal is started shooting, the radio-frequency module of the preferred network pattern preset starts, and when there being corresponding business demand, the radio-frequency module of other network schemer starts.When this multimode terminal is standby, the radio-frequency module of other network schemer except preferred network pattern is closed.
In sum, under the cooperatively interacting of each module of terminal inner, can realize multimode terminal list treats in master network community, can complete the broadcast of other network schemer communities and the reception of beep-page message and process, when terminal needs response from the paging of different system or initiatively initiates the business of different system, the broadcast message content of known different system can be utilized, skip measurement, rapid locating neighbor, complete synchronous, and skips broadcast message reads, the processes such as registration, directly initiate service access in different system, effectively reduce the stand-by power consumption of terminal, substantially reduce service access time delay, improve customer service impression.In addition, due to the necessary field of terminal only receipt message, be not only convenient to identify,
It is noted that above embodiment is only in order to illustrate the present invention and unrestricted, the present invention is also not limited in above-mentioned citing, and all do not depart from technical scheme and the improvement thereof of the spirit and scope of the present invention, and it all should be encompassed in right of the present invention.
Claims (16)
1. a method for multimode terminal processing messages, is characterized in that, comprising:
The message that network issues is received in resident first network mode cell;
Analyze the network schemer that described message is corresponding;
According to the processing requirements of network schemer corresponding to described message, described message is processed; Network schemer corresponding to described message is second network pattern;
Carry out process according to the processing requirements of network schemer corresponding to described message to described message to comprise:
Resolve the type of described message;
When described message is the beep-page message to this multimode terminal, select beep-page message described in second network mode response;
When described message is not the beep-page message to this multimode terminal, abandon described beep-page message;
When described message is the broadcast of second network pattern, store the broadcast of second network pattern;
When the beep-page message that the broadcast that described message is the second network pattern notifying this multimode terminal changes, upgrade the broadcast of the second network pattern stored, or after the broadcast after the next broadcast cycle reading second network pattern of second network pattern changes, the broadcast after preservation second network pattern changes.
2. the method for multimode terminal processing messages according to claim 1, is characterized in that, receives the message that network issues and comprise in resident first network mode cell:
In resident first network mode cell, the fixed resource of the corresponding second network pattern preset in described first network mode cell receives described message.
3. the method for multimode terminal processing messages according to claim 2, is characterized in that, described fixed resource comprises time-domain resource and/or frequency resource.
4. the method for multimode terminal processing messages as claimed in any of claims 1 to 3, is characterized in that, described multimode terminal receives according to following at least one mode the message that network issues in resident first network pattern:
When the corresponding second network pattern preset, receive described message with the broadcast cycle of described second network pattern;
The bearing resource that the network schemer corresponding for described message distributes receives described message;
Described message is received issuing the relevant position in data structure in the described message preset.
5. the method for multimode terminal processing messages according to claim 1, is characterized in that, also comprise: if need the broadcast using second network pattern, then extract the broadcast of the second network pattern of storage.
6. the method for multimode terminal processing messages according to claim 1, it is characterized in that, if described message is the broadcast of second network pattern, the broadcast of the second network pattern then received in resident first network mode cell only includes necessary field, and described necessary field is multimode terminal necessary information when accessing second network pattern adjacent area.
7. the method for multimode terminal processing messages as claimed in any of claims 1 to 3, is characterized in that, also comprise:
According to the signal quality measurement result to other network schemer adjacent areas except first network mode cell, select one of them other network schemer adjacent area to access community as target, and preserve the broadcast of described target access community;
When needs access target access community, according to the broadcast access target access community of the described target access community of preserving.
8. the method for multimode terminal processing messages as claimed in any of claims 1 to 3, it is characterized in that, resident in the preferred network mode cell preset when starting shooting, when there being corresponding business demand, start the radio-frequency module of other network schemer.
9. the method for multimode terminal processing messages according to claim 8, is characterized in that, when standby, closes the radio-frequency module of other network schemer except preferred network pattern.
10. a multimode terminal, is characterized in that, comprising: radio-frequency module, data control block and baseband processing module; Wherein,
Radio-frequency module, for receiving the message that network issues in resident first network mode cell;
Data control block, for analyzing network schemer corresponding to described message, and by the baseband processing module corresponding to described message distribution to network schemer corresponding to described message;
Baseband processing module, for processing described message according to the processing requirements of network schemer corresponding to described message; Network schemer corresponding to described message is second network pattern;
Described baseband processing module comprises analyzing sub-module, chooser module, abandons submodule and sub module stored;
Described analyzing sub-module, for resolving the type of described message;
Described chooser module, when being the beep-page message to this multimode terminal for parsing described message when described analyzing sub-module, selects beep-page message described in second network mode response;
Describedly abandoning submodule, when not being the beep-page message to this multimode terminal for parsing described message when described analyzing sub-module, abandoning described beep-page message;
Described sub module stored, when being the broadcast of second network pattern for parsing described message when described analyzing sub-module, the broadcast of second network pattern is stored into the memory block of this multimode terminal, or when described analyzing sub-module parse described message be the broadcast of the second network pattern notifying this multimode terminal change beep-page message time, upgrade the broadcast of the second network pattern stored in the memory block of this multimode terminal, or described radio-frequency module the next broadcast cycle of second network pattern receive second network pattern change after broadcast after, broadcast after second network pattern being changed is stored into the memory block of this multimode terminal.
11. multimode terminals according to claim 10, is characterized in that, described radio-frequency module, receive described message specifically on the fixed resource of corresponding second network pattern that presets in described first network mode cell.
12. multimode terminals according to claim 10, is characterized in that, described baseband processing module also comprises: extract submodule, for when needing the broadcast using second network pattern, extract the broadcast of the second network pattern stored.
13. according to claim 10 to the multimode terminal described in any one in 12, it is characterized in that, if described message is the broadcast of second network pattern, the broadcast of second network pattern that then described radio-frequency module receives in resident first network mode cell only includes necessary field, and described necessary field is multimode terminal necessary information when accessing second network pattern adjacent area.
14., according to claim 10 to the multimode terminal described in any one in 12, is characterized in that, also comprise:
Signal quality measured module, for measuring the signal quality of other network schemer adjacent areas except first network mode cell;
Destination selection module, for the measurement result according to described signal quality measured module, from other network schemer adjacent areas except first network mode cell, select other network schemer adjacent area to access community as target, and the broadcast of described target access community is stored into the memory block of this multimode terminal;
Access module, for when needs access target accesses community, according to the broadcast access target access community of the described target access community that memory block is preserved.
15. according to claim 10 to the multimode terminal described in any one in 12, it is characterized in that, when this multimode terminal is started shooting, the radio-frequency module of the preferred network pattern preset starts, when there being corresponding business demand, the radio-frequency module of other network schemer starts.
16. multimode terminals according to claim 15, is characterized in that, when this multimode terminal is standby, the radio-frequency module of other network schemer except preferred network pattern is closed.
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| CN201110105991.6A CN102761857B (en) | 2011-04-26 | 2011-04-26 | Multi-mode terminal and method for processing message by multi-mode terminal |
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| CN113709828A (en) * | 2020-05-22 | 2021-11-26 | 展讯通信（上海）有限公司 | System message receiving method and device, storage medium and multimode terminal |
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| CN101345992B (en) * | 2007-07-11 | 2013-04-24 | 株式会社Ntt都科摩 | Paging method and system of heterogeneous network, and terminal used for the same |
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