CN105530657B - For managing method, network side equipment and the system of wireless network resource - Google Patents
For managing method, network side equipment and the system of wireless network resource Download PDFInfo
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Abstract
The present invention discloses a kind of method for managing wireless network resource, network side equipment and system.Wherein network side equipment extracts terminal type information, the quick paging channel instruction information of user terminal when receiving the network configuration information that user terminal reports from network configuration information；According to terminal type information, judge whether user terminal is SRLTE terminal；If user terminal is SRLTE terminal, information is indicated according to quick paging channel, at the time of calculating user terminal monitoring 2G network paging channel；When dispatching uplink and downlink resource, information is indicated according to quick paging channel, evades radio frames when user terminal monitors 2G network paging channel.To effectively avoid network resources waste and network performance from declining, the user experience is improved.
Description
Technical field
The present invention relates to the communications field, in particular to a kind of method for managing wireless network resource, network side equipment
And system.
Background technique
Using IPhone as the SRLTE terminal of representative, only a set of transceiver can receive LTE (Long Term simultaneously
Evolution, long term evolution) network and circuit-domain network information.For terminal works in LTE network, the period monitors 2G network
Paging channel, and then monitor paging message, realize standby in two networks, but can only be with LTE network or circuit domain net
Network is communicated.
According to the prior art, LTE network side can not know when terminal goes to monitor 2G paging channel, will lead to:
LTE network sends paging message to the user in terminal monitoring 2G paging channel, leads to paging failure；
LTE network dispatches uplink and downlink resource to the user in terminal monitoring 2G paging channel, causes terminal that can not connect
It receives and retransmits repeatedly；
If giving terminal scheduling in preceding 4 subframes of terminal monitoring 2G paging channel, will be unable to receive ACK/NAK.
The CQI (Channel Quality Indicator, channel quality instruction) that LTE network is reported in measuring and calculating terminal
When, measuring and calculating inaccuracy.
In China Telecom's 2G network, if not opening Quick Paging, when the every paging cycle of terminal monitors 1-2 paging
Gap, a usual paging time-slot, a paging time-slot are that 80ms need to prepare in advance about before terminal monitoring 2G paging channel
26.67ms。
The initial time of the paging channel of monitoring is given by the following formula:
PGSLOT=Hash (IMSI, 2048)
T=2SCI
Wherein:
2048 refer to 2048 paging time-slots, and 2G network maximum paging cycle is 2048 paging time-slots, i.e., 163.84
Second；
T is paging frame number, 20 milliseconds of each paging frame；
The unit of T is 1.28 seconds；
SCI (Slot Cycle Index, slot cycle index) value: 0-7.
It follows that if SCI be 0, SRLTE terminal every 1.28 seconds monitor a 2G network paging channel, 1.28 seconds
Interior possible 2G network of monitoring is up to 80*2+26.67=186.67 milliseconds, that is, has 14.58% (186.67/1280=14.58%)
The problems such as being likely to occur wrong scheduling, paging failure, excessive CQI measuring and calculating error.
In China Telecom's 2G network, if opening Quick Paging, every paging cycle, terminal demodulates Quick Paging letter first
Road, if the paging time-slot that quick paging channel instruction immediately comes has the paging message of the terminal, what reading immediately came is sought
Time slot is exhaled, if instruction enters dormant state without the paging message of the terminal, closes receiver.
Quick paging channel is also made of the quick page time slots of 80ms length, and each quick page time slots include 4 fast
Fast paging frame, Quick Paging frame number 1,2,3,4, each read-only 2 Quick Paging frames (1,3 or 2,4) of terminal read that
Quick Paging frame and terminal IMSI (International Mobile Subscriber Identification Number,
International mobile subscriber identity) it is related with system time.
The initial position of quick paging channel shifts to an earlier date 100 milliseconds than paging channel, and initial time is given by the following formula:
PGSLOT=Hash (IMSI, 2048)
T=2SCI
Wherein:
2048 refer to 2048 paging time-slots, and the maximum paging cycle of 2G network is 2048 paging time-slots, i.e.,
163.84 the second；
T is paging frame number, 20 milliseconds of each paging frame；
The unit of T is 1.28 seconds；
SCI value: 0-7.
It follows that if SCI is 0, the SRLTE terminal every 1.28 seconds quick paging channels for monitoring a 2G network,
2G network may be monitored in 1.28 seconds up to 20*2=40 milliseconds, that is, has 3.13% (40/1280=3.13%) to be likely to occur mistake
The problems such as mistuning degree, paging failure, excessive CQI measuring and calculating error.
In the future of China Telecom's 2G network and LTE network concurrent operation, since cost is relatively low, more and more terminals can
SRLTE scheme can be used, universal with SRLTE terminal, the problem of SRLTE terminal is brought will be more and more prominent.
Summary of the invention
The embodiment of the present invention provides a kind of method for managing wireless network resource, network side equipment and system.Pass through
Evade radio frames when user terminal monitors 2G network circulation channel when dispatching uplink and downlink resource, to effectively network be avoided to provide
Source waste and network performance decline, the user experience is improved.
According to an aspect of the present invention, a kind of method for managing wireless network resource is provided, comprising:
When receiving the network configuration information that user terminal reports, it is whole that the user is extracted from network configuration information
Terminal type information, the quick paging channel at end indicate information；
According to the terminal type information, judge whether the user terminal is SRLTE terminal；
If the user terminal is SRLTE terminal, information is indicated according to quick paging channel, calculates the user terminal
At the time of monitoring 2G network paging channel；
When dispatching uplink and downlink resource, information is indicated according to quick paging channel, evades the user terminal and monitors 2G net
Radio frames when network paging channel.
In one embodiment, information is indicated according to quick paging channel, calculates the user terminal monitoring 2G network and seeks
The step of exhaling at the time of channel include:
Information is indicated according to quick paging channel, judges the whether enabled quick paging channel QPCH of the user terminal；
If the user terminal enables QPCH, the user terminal monitors the system frame number SFN of 2G network paging channel
Range be (j, [SFNi-10, SFNi-2])；
If the user terminal is not enabled on QPCH, the user terminal monitors the System Frame Number of 2G network paging channel
Range is (j, [SFNi-3, SFNi+16])；
Wherein, j is the number of radio frames block in LTE network, and SFNi is that the user terminal monitors 2G network paging channel
Frame number that the LTE network of initial time is wireless.
In one embodiment, information is indicated according to quick paging channel, evades the user terminal monitoring 2G network and seeks
The step of exhaling radio frames when channel include:
If the user terminal enables QPCH, evades and dispatch the SFN that the user terminal monitors 2G network paging channel
Range be (j, [SFNi-11, SFNi-2])；
If the user terminal is not enabled on QPCH, evades the scheduling user terminal and monitor 2G network paging channel
The range of SFN is (j, [SFNi-4, SFNi+16]).
In one embodiment, after at the time of calculating the user terminal and monitoring 2G network paging channel, further includes:
When calculating the channel quality indicator (CQI) of the user terminal, information is indicated according to quick paging channel, removes institute
State radio frames when user terminal monitors 2G network paging channel.
In one embodiment, information is indicated according to quick paging channel, removes the user terminal monitoring 2G network and seeks
The step of exhaling radio frames when channel include:
If the user terminal enables QPCH, the model that the user terminal monitors the SFN of 2G network paging channel is removed
It encloses for (j, [SFNi-10, SFNi-2])；
If the user terminal is not enabled on QPCH, remove the SFN's of the user terminal monitoring 2G network paging channel
Range is (j, [SFNi-3, SFNi+16]).
In one embodiment, after at the time of calculating the user terminal and monitoring 2G network paging channel, further includes:
Calculate the frame number SFNL for sending LTE network paging message；
During judging whether the frame number SFNL is in the user terminal monitoring 2G network paging channel；
If sending LTE network during the frame number SFNL is in user terminal monitoring 2G network paging channel
Paging message, wherein the radio frames frame number of LTE network paging message is SFNL-new=(SFNL+19) mod 1024.
According to another aspect of the present invention, it provides a kind of for managing the network side equipment of wireless network resource, including connects
Mouthful unit, extraction unit, the first recognition unit, the first computing unit and evade unit, in which:
Interface unit, the network configuration information reported for receiving user terminal；
Extraction unit, for when interface unit receives the network configuration information that user terminal reports, from network configuration
Terminal type information, the quick paging channel instruction information of the user terminal are extracted in information；
First recognition unit, for judging whether the user terminal is SRLTE end according to the terminal type information
End；
First computing unit, for the judging result according to the first recognition unit, if the user terminal is SRLTE whole
End then indicates information according to quick paging channel, at the time of calculating the user terminal monitoring 2G network paging channel；
Evade unit, for information being indicated according to quick paging channel, evading the user when dispatching uplink and downlink resource
Radio frames when terminal monitoring 2G network paging channel.
In one embodiment, the first computing unit indicates information with specific reference to quick paging channel, judges the user
The whether enabled quick paging channel QPCH of terminal；If the user terminal enables QPCH, the user terminal monitors 2G network
The range of the system frame number SFN of paging channel is (j, [SFNi-10, SFNi-2])；If the user terminal is not enabled on QPCH,
The range that the user terminal monitors the System Frame Number of 2G network paging channel is (j, [SFNi-3, SFNi+16])；Wherein, j is
The number of radio frames block in LTE network, SFNi are the LTE network that the user terminal monitors 2G network paging channel initial time
Wireless frame number.
In one embodiment, evade unit specifically when the user terminal enables QPCH, evade the scheduling user
The range of the SFN of terminal monitoring 2G network paging channel is (j, [SFNi-11, SFNi-2])；It is not enabled in the user terminal
When QPCH, the range for evading the SFN that the scheduling user terminal monitors 2G network paging channel is (j, [SFNi-4, SFNi+
16])。
In one embodiment, network side equipment further includes radio frames removal unit, in which:
Radio frames removal unit monitors 2G network paging channel for calculating the user terminal in the first computing unit
After moment, when calculating the channel quality indicator (CQI) of the user terminal, information, removal are indicated according to quick paging channel
The user terminal monitors radio frames when 2G network paging channel.
In one embodiment, radio frames removal unit removes the use specifically when the user terminal enables QPCH
The range of the SFN of family terminal monitoring 2G network paging channel is (j, [SFNi-10, SFNi-2])；Do not make in the user terminal
When energy QPCH, the range for removing the SFN that the user terminal monitors 2G network paging channel is (j, [SFNi-3, SFNi+16]).
In one embodiment, network side equipment further includes the second computing unit and the second recognition unit, in which:
Second computing unit, for when the first computing unit calculates the user terminal monitoring 2G network paging channel
After quarter, the frame number SFNL for sending LTE network paging message is calculated；
Second recognition unit monitors 2G network paging letter for judging whether the frame number SFNL is in the user terminal
During road；If indicating interface list during the frame number SFNL is in user terminal monitoring 2G network paging channel
Member sends LTE network paging message, and wherein the radio frames frame number of LTE network paging message is SFNL-new=(SFNL+19)
mod1024。
According to another aspect of the present invention, a kind of system for managing wireless network resource, including user terminal are provided
And network side equipment, in which:
User terminal, for including wherein described in network configuration information to network side equipment report network configuration information
Terminal type information, the quick paging channel of user terminal indicate information；
Network side equipment, the network side equipment being related to for any of the above-described embodiment.
In one embodiment, the user terminal is also used to calculate the network side equipment and sends LTE network and page and disappears
The frame number SFNL of breath；During judging whether the frame number SFNL is in itself monitoring 2G network paging channel；If the frame number
During SFNL is in itself monitoring 2G network paging channel, then LTE network paging message is monitored, wherein LTE network paging disappears
The radio frames frame number of breath is SFNL-new=(SFNL+19) mod 1024.
At the time of the present invention is by calculating SRLTE terminal monitoring 2G network paging channel, advised when dispatching uplink and downlink resource
Refuge states radio frames when user terminal monitors 2G network paging channel.To effectively avoid network resources waste and network performance
Decline, the user experience is improved.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention without any creative labor, may be used also for those of ordinary skill in the art
To obtain other drawings based on these drawings.
Fig. 1 is the schematic diagram of the method one embodiment of the present invention for managing wireless network resource.
Fig. 2 is the schematic diagram that final energy of the present invention reports one embodiment.
Fig. 3 is the schematic diagram of the invention for reporting information to send one embodiment.
Fig. 4 is the schematic diagram of method another embodiment of the present invention for managing wireless network resource.
Fig. 5 is the schematic diagram of inventive network side apparatus one embodiment.
Fig. 6 is the schematic diagram of another embodiment of inventive network side apparatus.
Fig. 7 is the schematic diagram of the system one embodiment of the present invention for managing wireless network resource.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Below
Description only actually at least one exemplary embodiment be it is illustrative, never as to the present invention and its application or make
Any restrictions.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, shall fall within the protection scope of the present invention.
Unless specifically stated otherwise, positioned opposite, the digital table of the component and step that otherwise illustrate in these embodiments
It is not limited the scope of the invention up to formula and numerical value.
Simultaneously, it should be appreciated that for ease of description, the size of various pieces shown in attached drawing is not according to reality
Proportionate relationship draw.
Technology, method and apparatus known to person of ordinary skill in the relevant may be not discussed in detail, but suitable
In the case of, the technology, method and apparatus should be considered as authorizing part of specification.
It is shown here and discuss all examples in, any occurrence should be construed as merely illustratively, without
It is as limitation.Therefore, the other examples of exemplary embodiment can have different values.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, then in subsequent attached drawing does not need that it is further discussed.
Fig. 1 is the schematic diagram of the method one embodiment of the present invention for managing wireless network resource.Preferably, this implementation
The method and step of example can be executed by network side equipment.
Step 101, when receiving the network configuration information that user terminal reports, institute is extracted from network configuration information
State terminal type information, the quick paging channel instruction information of user terminal.
Preferably, there is 2G module and LTE module, 2G module is by PGSLOT, SCI, QPCH (Quick in user terminal
Paging Channel, quick paging channel) it indicates to be sent to LTE module.Wherein:
PGSLOT=Hash (IMSI, 2048), totally 11 bit；
SCI value range (0,7), totally 3 bit；
QPCH instruction, 1bit, 0 indicates not open, and 1 indicates to open.
Terminal LTE module is information reportings such as the instruction of SRLTE terminal, PGSLOT, SCI, QPCH instructions to LTE network.
The instruction of SRLTE terminal indicates that " 0 " indicates non-SRLTE terminal using 1bit, and " 1 " indicates SRLTE terminal.It uses
UECapabilityInformation passes to network, as shown in Figure 2.
PGSLOT indicates that SCI is indicated using 3bit using 11bit, and QPCH instruction uses 1bit, Ke Yiyong
ULInformationTransfer or MSG3 pass to network.Fig. 3 is transmitted using ULInformationTransfer.
In addition, when terminal discovery SCI changes SCI can be updated according to the process.
Step 102, according to the terminal type information, judge whether the user terminal is SRLTE terminal.
Step 103, if the user terminal is SRLTE terminal, information is indicated according to quick paging channel, described in calculating
At the time of user terminal monitors 2G network paging channel.
Step 104, when dispatching uplink and downlink resource, information is indicated according to quick paging channel, evades the user terminal
Monitor radio frames when 2G network paging channel.
It is whole by calculating SRLTE based on the method for managing wireless network resource that the above embodiment of the present invention provides
At the time of 2G network paging channel is monitored at end, the user terminal is evaded when dispatching uplink and downlink resource and monitors 2G network paging letter
Radio frames when road.To effectively avoid network resources waste and network performance from declining, the user experience is improved.
In one embodiment, information is indicated according to quick paging channel, calculates the user terminal monitoring 2G network and seeks
The step of exhaling at the time of channel include:
Information is indicated according to quick paging channel, judges the whether enabled quick paging channel QPCH of the user terminal.If
The user terminal enables QPCH, then the user terminal monitor the range of the system frame number SFN of 2G network paging channel be (j,
[SFNi-10, SFNi-2]).If the user terminal is not enabled on QPCH, the user terminal monitors 2G network paging channel
The range of System Frame Number is (j, [SFNi-3, SFNi+16]).
Wherein, j is the number of radio frames block in LTE network, and SFNi is that the user terminal monitors 2G network paging channel
Frame number that the LTE network of initial time is wireless.
What needs to be explained here is that LTE network synchronous network, LTE network subframe initial time and 2G network paging frame rise
Beginning timing synchronization.SFN when to use PGSLOT computing terminal to monitor the starting of 2G network paging channel, needs LTE network
Radio frames drew group according to 163.84 seconds, namely 10.24 seconds maximum since SFN range is 0-1023, so 16 length
It is cascaded into one group for 1024 radio frames, one group of length is 163.84 seconds, and every 1024 radio frames are one piece, and the number of block is 0-
15。
User terminal monitors " the wireless frame number SFNi of LTE network " of 2G network paging channel initial time by following public affairs
Formula provides:
T=2SCI
In one embodiment, information is indicated according to quick paging channel, evades the user terminal monitoring 2G network and seeks
The step of exhaling radio frames when channel include:
If the user terminal enables QPCH, evades and dispatch the SFN that the user terminal monitors 2G network paging channel
Range be (j, [SFNi-11, SFNi-2])；If the user terminal is not enabled on QPCH, evade the scheduling user terminal
The range for monitoring the SFN of 2G network paging channel is (j, [SFNi-4, SFNi+16]).
In one embodiment, after at the time of calculating the user terminal and monitoring 2G network paging channel, further includes:
When calculating the channel quality indicator (CQI) of the user terminal, information is indicated according to quick paging channel, removes institute
State radio frames when user terminal monitors 2G network paging channel.
Preferably, information is indicated according to quick paging channel, when removing the user terminal monitoring 2G network paging channel
Radio frames the step of include:
If the user terminal enables QPCH, the model that the user terminal monitors the SFN of 2G network paging channel is removed
It encloses for (j, [SFNi-10, SFNi-2])；If the user terminal is not enabled on QPCH, removes the user terminal and monitor 2G net
The range of the SFN of network paging channel is (j, [SFNi-3, SFNi+16]).
Fig. 4 is the schematic diagram of method another embodiment of the present invention for managing wireless network resource.Preferably, this implementation
The method and step of example can be executed by network side equipment.
Step 401, when receiving the network configuration information that user terminal reports, institute is extracted from network configuration information
State terminal type information, the quick paging channel instruction information of user terminal.
Step 402, according to the terminal type information, judge whether the user terminal is SRLTE terminal.If the use
Family terminal is not SRLTE terminal, thens follow the steps 403；If the user terminal is SRLTE terminal, 404 are thened follow the steps.
Step 403, wireless resource management, such as scheduling of resource and CQI measuring and calculating are conventionally carried out.Later, no longer
Execute other steps of the present embodiment.
Step 404, if the user terminal is SRLTE terminal, information is indicated according to quick paging channel, described in calculating
At the time of user terminal monitors 2G network paging channel.
Later, corresponding wireless resource management can be carried out.As one embodiment, step 405 is executed when dispatching resource,
Step 406 is executed when calculating CQI, and step 407 is executed when sending LTE network paging message.
Step 405, when dispatching uplink and downlink resource, information is indicated according to quick paging channel, evades the user terminal
Monitor radio frames when 2G network paging channel.Later, other steps of the present embodiment are no longer executed.
Step 406, it when calculating the channel quality indicator (CQI) of the user terminal, indicates to believe according to quick paging channel
Breath removes the radio frames when user terminal monitors 2G network paging channel.Later, other steps of the present embodiment are no longer executed
Suddenly.
Step 407, the frame number SFNL for sending LTE network paging message is calculated.
Step 408, during judging whether the frame number SFNL is in the user terminal monitoring 2G network paging channel.
If thening follow the steps 409 during the frame number SFNL is not at the user terminal monitoring 2G network paging channel；If described
During frame number SFNL is in user terminal monitoring 2G network paging channel, 410 are thened follow the steps.
Step 409, LTE network paging message is traditionally sent.Later, other steps of the present embodiment are no longer executed
Suddenly.
Step 410, LTE network paging message is sent, wherein the radio frames frame number of LTE network paging message is SFNL-new
=(SFNL+19) mod 1024.
In this case, user terminal also can correspondingly monitor LTE network paging message.
Fig. 5 is the schematic diagram of inventive network side apparatus one embodiment.As shown in figure 5, network side equipment may include connecing
Mouthful unit 501, extraction unit 502, the first recognition unit 503, the first computing unit 504 and evade unit 505.Wherein:
Interface unit 501, the network configuration information reported for receiving user terminal.
Extraction unit 502, for when interface unit 501 receives the network configuration information that user terminal reports, from net
Terminal type information, the quick paging channel instruction information of the user terminal are extracted in network configuration information.
First recognition unit 503, for judging whether the user terminal is SRLTE according to the terminal type information
Terminal.
First computing unit 504, for the judging result according to the first recognition unit 503, if the user terminal is
SRLTE terminal then indicates information according to quick paging channel, calculate the user terminal monitor 2G network paging channel when
It carves.
Evade unit 505, for indicating information according to quick paging channel when dispatching uplink and downlink resource, evades described
User terminal monitors radio frames when 2G network paging channel.
Based on the network side equipment for being used to manage wireless network resource that the above embodiment of the present invention provides, pass through calculating
At the time of SRLTE terminal monitoring 2G network paging channel, the user terminal is evaded when dispatching uplink and downlink resource and monitors 2G net
Radio frames when network paging channel.To effectively avoid network resources waste and network performance from declining, the user experience is improved.
Preferably, the first computing unit 504 indicates information with specific reference to quick paging channel, judges that the user terminal is
No enabled quick paging channel QPCH；If the user terminal enables QPCH, the user terminal monitors 2G network paging letter
The range of the system frame number SFN in road is (j, [SFNi-10, SFNi-2])；If the user terminal is not enabled on QPCH, the use
The range of the System Frame Number of family terminal monitoring 2G network paging channel is (j, [SFNi-3, SFNi+16])；Wherein, j is LTE net
The number of radio frames block in network, SFNi are that the LTE network of user terminal monitoring 2G network paging channel initial time is wireless
Frame number.
Preferably, evade unit 505 specifically when the user terminal enables QPCH, evade scheduling user terminal prison
The range for listening the SFN of 2G network paging channel is (j, [SFNi-11, SFNi-2])；When the user terminal is not enabled on QPCH,
The range for evading the SFN that the scheduling user terminal monitors 2G network paging channel is (j, [SFNi-4, SFNi+16]).
Fig. 6 is the schematic diagram of another embodiment of inventive network side apparatus.It is shown in Fig. 6 compared with embodiment illustrated in fig. 5
In embodiment, network side equipment further includes radio frames removal unit 601.Wherein:
Radio frames removal unit 601 monitors 2G network paging for calculating the user terminal in the first computing unit 504
After at the time of channel, when calculating the channel quality indicator (CQI) of the user terminal, indicate to believe according to quick paging channel
Breath removes the radio frames when user terminal monitors 2G network paging channel.
Preferably, radio frames removal unit 601 removes the user terminal specifically when the user terminal enables QPCH
The range for monitoring the SFN of 2G network paging channel is (j, [SFNi-10, SFNi-2])；QPCH is not enabled in the user terminal
When, the range for removing the SFN that the user terminal monitors 2G network paging channel is (j, [SFNi-3, SFNi+16]).
In one embodiment, network side equipment further includes the second computing unit 602 and the second recognition unit 603.Wherein:
Second computing unit 602 monitors 2G network paging letter for calculating the user terminal in the first computing unit 504
After at the time of road, the frame number SFNL for sending LTE network paging message is calculated.
Second recognition unit 603 is sought for judging whether the frame number SFNL is in the user terminal monitoring 2G network
During exhaling channel；If instruction connects during the frame number SFNL is in user terminal monitoring 2G network paging channel
Mouth unit sends LTE network paging message, and wherein the radio frames frame number of LTE network paging message is SFNL-new=(SFNL+
19)mod1024。
Fig. 7 is the schematic diagram of the system one embodiment of the present invention for managing wireless network resource.As shown in fig. 7, being
System may include user terminal 701 and network side equipment 702.Wherein:
User terminal 701, for network side equipment report network configuration information, wherein including institute in network configuration information
State terminal type information, the quick paging channel instruction information of user terminal.
Preferably, it may also include the information such as PGSLOT, SCI in the network configuration information reported.
Network side equipment 702, the network side equipment being related to for any embodiment in Fig. 5 or Fig. 6.
It is whole by calculating SRLTE based on the system for managing wireless network resource that the above embodiment of the present invention provides
At the time of 2G network paging channel is monitored at end, the user terminal is evaded when dispatching uplink and downlink resource and monitors 2G network paging letter
Radio frames when road.To effectively avoid network resources waste and network performance from declining, the user experience is improved.
For brevity, a user terminal is illustrated only in Fig. 7.Those skilled in the art it will be appreciated that
Settable multiple user terminals are interacted with network side equipment in system.
Preferably, user terminal 701 is also used to calculate the frame number that the network side equipment sends LTE network paging message
SFNL；During judging whether the frame number SFNL is in itself monitoring 2G network paging channel；If the frame number SFNL is in
During itself monitors 2G network paging channel, then LTE network paging message is monitored, wherein LTE network paging message is wireless
Frame frame number is SFNL-new=(SFNL+19) mod 1024.
Preferably, if the frame number SFNL is not at during itself monitoring 2G network paging channel, user terminal is adopted
LTE network paging message is monitored with conventional method.
In this case, by the common adjustment of network side equipment and user terminal, it can be achieved that Internet resources it is accurate
Management.
Those of ordinary skill in the art will appreciate that realizing that all or part of the steps of above-described embodiment can pass through hardware
It completes, relevant hardware can also be instructed to complete by program, the program can store in a kind of computer-readable
In storage medium, storage medium mentioned above can be read-only memory, disk or CD etc..
Description of the invention is given for the purpose of illustration and description, and is not exhaustively or will be of the invention
It is limited to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.It selects and retouches
It states embodiment and is to more preferably illustrate the principle of the present invention and practical application, and those skilled in the art is enable to manage
The solution present invention is to design various embodiments suitable for specific applications with various modifications.
Claims (12)
1. a kind of method for managing wireless network resource characterized by comprising
When receiving the network configuration information that user terminal reports, the user terminal is extracted from network configuration information
Terminal type information, quick paging channel indicate information；
According to the terminal type information, judge whether the user terminal is SRLTE terminal；
If the user terminal is SRLTE terminal, information is indicated according to quick paging channel, the user terminal is calculated and monitors
At the time of 2G network paging channel；
When dispatching uplink and downlink resource, information is indicated according to quick paging channel, evades the user terminal monitoring 2G network and seeks
Exhale radio frames when channel；
Wherein, information is indicated according to quick paging channel, calculated at the time of the user terminal monitors 2G network paging channel
Step includes:
Information is indicated according to quick paging channel, judges the whether enabled quick paging channel QPCH of the user terminal；
If the user terminal enables QPCH, the user terminal monitors the model of the system frame number SFN of 2G network paging channel
It encloses for (j, [SFNi-10, SFNi-2])；
If the user terminal is not enabled on QPCH, the user terminal monitors the range of the System Frame Number of 2G network paging channel
For (j, [SFNi-3, SFNi+16])；
Wherein, j is the number of radio frames block in LTE network, and SFNi is that the user terminal monitors the starting of 2G network paging channel
Frame number that the LTE network at moment is wireless.
2. the method according to claim 1, wherein
Information is indicated according to quick paging channel, evades the step of the radio frames when user terminal monitors 2G network paging channel
Suddenly include:
If the user terminal enables QPCH, evade the model for dispatching the SFN that the user terminal monitors 2G network paging channel
It encloses for (j, [SFNi-11, SFNi-2])；
If the user terminal is not enabled on QPCH, evade the SFN's for dispatching the user terminal monitoring 2G network paging channel
Range is (j, [SFNi-4, SFNi+16]).
3. according to the method described in claim 2, it is characterized in that,
After at the time of calculating the user terminal and monitoring 2G network paging channel, further includes:
When calculating the channel quality indicator (CQI) of the user terminal, information is indicated according to quick paging channel, removes the use
Radio frames when the terminal monitoring 2G network paging channel of family.
4. according to the method described in claim 3, it is characterized in that,
Information is indicated according to quick paging channel, removes the step of the radio frames when user terminal monitors 2G network paging channel
Suddenly include:
If the user terminal enables QPCH, the range for removing the SFN that the user terminal monitors 2G network paging channel is
(j, [SFNi-10, SFNi-2])；
If the user terminal is not enabled on QPCH, the range that the user terminal monitors the SFN of 2G network paging channel is removed
For (j, [SFNi-3, SFNi+16]).
5. according to the method described in claim 4, it is characterized in that,
After at the time of calculating the user terminal and monitoring 2G network paging channel, further includes:
Calculate the frame number SFNL for sending LTE network paging message；
During judging whether the frame number SFNL is in the user terminal monitoring 2G network paging channel；
If sending LTE network paging during the frame number SFNL is in user terminal monitoring 2G network paging channel
Message, wherein the radio frames frame number of LTE network paging message is SFNL-new=(SFNL+19) mod 1024.
6. a kind of for managing the network side equipment of wireless network resource, which is characterized in that including interface unit, extraction unit,
First recognition unit, the first computing unit and evade unit, in which:
Interface unit, the network configuration information reported for receiving user terminal；
Extraction unit, for when interface unit receives the network configuration information that user terminal reports, from network configuration information
In extract the user terminal terminal type information, quick paging channel instruction information；
First recognition unit, for judging whether the user terminal is SRLTE terminal according to the terminal type information；
First computing unit, for the judging result according to the first recognition unit, if the user terminal is SRLTE terminal,
Information is indicated according to quick paging channel, at the time of calculating the user terminal monitoring 2G network paging channel, wherein according to fast
Fast paging channel indicates information, judges the whether enabled quick paging channel QPCH of the user terminal；If the user terminal makes
Energy QPCH, then it is (j, [SFNi-10, SFNi- that the user terminal, which monitors the range of the system frame number SFN of 2G network paging channel,
2])；If the user terminal is not enabled on QPCH, the user terminal monitors the range of the System Frame Number of 2G network paging channel
For (j, [SFNi-3, SFNi+16])；Wherein, j is the number of radio frames block in LTE network, and SFNi is user terminal monitoring
The wireless frame number of LTE network of 2G network paging channel initial time；
Evade unit, for information being indicated according to quick paging channel, evading the user terminal when dispatching uplink and downlink resource
Monitor radio frames when 2G network paging channel.
7. network side equipment according to claim 6, which is characterized in that
Evade unit specifically when the user terminal enables QPCH, evades the scheduling user terminal and monitor 2G network paging letter
The range of the SFN in road is (j, [SFNi-11, SFNi-2])；When the user terminal is not enabled on QPCH, evade the scheduling use
The range of the SFN of family terminal monitoring 2G network paging channel is (j, [SFNi-4, SFNi+16]).
8. network side equipment according to claim 7, which is characterized in that further include radio frames removal unit, in which:
Radio frames removal unit, at the time of the first computing unit calculates the user terminal and monitors 2G network paging channel
Later, when calculating the channel quality indicator (CQI) of the user terminal, information is indicated according to quick paging channel, described in removal
User terminal monitors radio frames when 2G network paging channel.
9. network side equipment according to claim 8, which is characterized in that
Radio frames removal unit specifically when the user terminal enables QPCH, removes the user terminal and monitors 2G network paging
The range of the SFN of channel is (j, [SFNi-10, SFNi-2])；When the user terminal is not enabled on QPCH, the user is removed
The range of the SFN of terminal monitoring 2G network paging channel is (j, [SFNi-3, SFNi+16]).
10. network side equipment according to claim 9, which is characterized in that further include the second computing unit and the second identification
Unit, in which:
Second computing unit, for calculating at the time of the user terminal monitors 2G network paging channel it in the first computing unit
Afterwards, the frame number SFNL for sending LTE network paging message is calculated；
Second recognition unit monitors 2G network paging channel for judging whether the frame number SFNL is in the user terminal
Period；If indicating that interface unit is sent out during the frame number SFNL is in user terminal monitoring 2G network paging channel
LTE network paging message is sent, wherein the radio frames frame number of LTE network paging message is SFNL-new=(SFNL+19)
mod1024。
11. a kind of system for managing wireless network resource, which is characterized in that including user terminal and network side equipment,
In:
User terminal, for network side equipment report network configuration information, wherein including the user in network configuration information
Terminal type information, the quick paging channel of terminal indicate information；
Network side equipment, the network side equipment being related to for any one of claim 6-10.
12. system according to claim 11, which is characterized in that
The user terminal is also used to calculate the frame number SFNL that the network side equipment sends LTE network paging message；Judge institute
State frame number SFNL whether be in itself monitor 2G network paging channel during；If the frame number SFNL is in itself and monitors 2G net
During network paging channel, then LTE network paging message is monitored, wherein the radio frames frame number of LTE network paging message is SFNL-
New=(SFNL+19) mod 1024.
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9338805B2 (en) * | 2012-11-16 | 2016-05-10 | Mediatek, Inc. | Method and apparatus for standby with a dual-standby modem and establishing single connection for one subscriber identity card |
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|---|---|---|---|---|
| CN1262854A (en) * | 1997-05-30 | 2000-08-09 | 夸尔柯姆股份有限公司 | Paging wireless terminal in wireless telecommunications system |
| CN101217747A (en) * | 2008-01-16 | 2008-07-09 | 嘉兴闻泰通讯科技有限公司 | A method of paging channel monitoring of the dual-card dual-standby mobile telephone |
| CN101835177A (en) * | 2009-03-13 | 2010-09-15 | 深圳富泰宏精密工业有限公司 | Method of paging interception for dual-card double-standby cell phone with single CDMA (Code Division Multiple Access) chip |
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