CN108811144A - The dispatching method and equipment of voice and signaling - Google Patents
The dispatching method and equipment of voice and signaling Download PDFInfo
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- CN108811144A CN108811144A CN201710293889.0A CN201710293889A CN108811144A CN 108811144 A CN108811144 A CN 108811144A CN 201710293889 A CN201710293889 A CN 201710293889A CN 108811144 A CN108811144 A CN 108811144A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
- H04W72/566—Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient
- H04W72/569—Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient of the traffic information
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/12—Wireless traffic scheduling
- H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
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- Computer Networks & Wireless Communication (AREA)
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Abstract
The embodiment of the present invention provides a kind of dispatching method and equipment of voice and signaling, and the method includes：The type of service of the data in two carryings is determined respectively；The type of service is signaling traffic or speech business；Described two carrying QCI having the same；When the data in described two carryings in one of carrying belong to signaling traffic, and data in another carrying are when belonging to speech business, the data of signaling traffic in one of carrying described in priority scheduling, then dispatch the data of the speech business in another described carrying.The signaling traffic of same QCI is realized prior to voice service scheduling, reduces the propagation delay time of signaling traffic.
Description
Technical field
The present embodiments relate to the dispatching methods and equipment of field of communication technology more particularly to a kind of voice and signaling.
Background technology
In existing LTE network, data are transmitted by carrying, and different carryings corresponds to different service quality grade mark
Know (Quality of service Class Identifier, QCI), and different service quality is defined for QCI
(Quality of Service, QoS) priority, the priority of the data for ensureing transmission；But there is also same QCI correspondences
Carrying under, transmit different types of data.
For rail traffic, in train control system, the train automatic controlling system based on communication
(Communication Based Train Control System, CBTC) service bearer is row control signal, when transmitting
It is as short as possible to prolong requirement, propagation delay time is usually required to be less than 2 seconds.This just needs the network for carrying this business to have very high biography
Defeated reliability.In the train control system standard based on LTE standard《LTE-M system requirement specification books》In define CBTC industry
Business is transmitted by LTE network.
When CBTC business is transmitted by LTE network, CBTC business is transmitted in the carrying that QCI grades are QCI1
, but speech business be also QCI grades be QCI1 carrying on transmit, so, for CBTC business and speech business
For, both business QOS priority having the same.If the same time, i.e. there are speech business, there is also CBTC business
When, due to the presence of speech business, the propagation delay time of CBTC business is caused to increase.
Invention content
The embodiment of the present invention provides a kind of dispatching method and equipment of voice and signaling, for reducing the transmission of signaling traffic
Time delay.
In a first aspect, the embodiment of the present invention provides a kind of dispatching method of voice and signaling, including：
The type of service of the data in two carryings is determined respectively；The type of service is signaling traffic or voice industry
Business；Described two carrying QCI having the same；
When the data in described two carryings in one of carrying belong to signaling traffic, and the data in another carrying
When belonging to speech business, the data of the signaling traffic in one of carrying described in priority scheduling, then dispatch described another and hold
The data of speech business in load.
Second aspect, the embodiment of the present invention provide a kind of base station, including：
Determining module, the type of service for determining the data in two carryings respectively；The type of service is signaling industry
Business or speech business；Described two carrying QCI having the same；
Scheduler module, for belonging to signaling traffic when the data in described two carryings in one of carrying, and it is another
When data in a carrying belong to speech business, the data of the signaling traffic in one of carrying described in priority scheduling, then adjust
The data of speech business in another described carrying of degree.
The third aspect, the embodiment of the present invention provide a kind of base station, including：Memory and processor；
Memory, for storing program instruction；
Processor, for calling the program instruction stored in memory to execute：
The type of service of the data in two carryings is determined respectively；The type of service is signaling traffic or voice industry
Business；Described two carrying QCI having the same；
When the data in described two carryings in one of carrying belong to signaling traffic, and the data in another carrying
When belonging to speech business, the data of the signaling traffic in one of carrying described in priority scheduling, then dispatch described another and hold
The data of speech business in load.
Fourth aspect, the embodiment of the present invention provide a kind of computer readable storage medium, are stored thereon with program instruction, should
Following steps are realized when program instruction is executed by processor：
The type of service of the data in two carryings is determined respectively；The type of service is signaling traffic or voice industry
Business；Described two carrying QCI having the same；
When the data in described two carryings in one of carrying belong to signaling traffic, and the data in another carrying
When belonging to speech business, the data of the signaling traffic in one of carrying described in priority scheduling, then dispatch described another and hold
The data of speech business in load.
The embodiment of the present invention provides a kind of dispatching method and equipment of voice and signaling, by determining that two carryings are upper
Data in one of carrying belong to signaling traffic, and the data in another carrying belong to speech business, and the two are carried
When QCI having the same；Priority scheduling belongs to the data of signaling traffic, then dispatches the data for belonging to speech business.It realizes same
The signaling traffic of one QCI reduces the propagation delay time of signaling traffic prior to voice service scheduling.
Description of the drawings
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 technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is this hair
Some bright embodiments for those of ordinary skill in the art without creative efforts, can be with root
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the flow chart of the dispatching method of voice and signaling that the embodiment of the present invention one provides；
Fig. 2 is the flow chart of voice provided by Embodiment 2 of the present invention and the dispatching method of signaling；
Fig. 3 is the flow chart of the dispatching method of voice and signaling that the embodiment of the present invention three provides；
Fig. 4 is the structural schematic diagram for the base station that the embodiment of the present invention one provides；
Fig. 5 is the structural schematic diagram for the base station that the embodiment of the present invention three provides；
Fig. 6 is the structural schematic diagram for the base station that the embodiment of the present invention four provides；
Fig. 7 is the structural schematic diagram for the base station that the embodiment of the present invention five provides.
Specific implementation mode
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
The every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
Fig. 1 is the flow chart of the dispatching method of voice and signaling that the embodiment of the present invention one provides, as shown in Figure 1, this reality
The method for applying example may include：
S101, the type of service for determining the data that two carry respectively；The type of service is signaling traffic or language
Sound business；Described two carrying QCI having the same.
S102, the data on one of them in described two carryings carries belong to signaling traffic, and in another carrying
Data when belonging to speech business, data of the signaling traffic in one of carrying described in priority scheduling, then dispatch described another
The data of speech business in one carrying.
The method of the present embodiment can be applied in the network equipment, such as base station, when between base station and terminal device simultaneously
When being carried there are two, such as：Can be that there are two carryings, i.e. base station and an end for the base station terminal device different from two
There are a carryings between end equipment, meanwhile, there are another carryings between base station and another terminal device；Alternatively, can be with
It is that two carryings are existed simultaneously between base station and same terminal device.And the two carry QCI having the same, such as：This
The QCI of two carryings is QCI1.The present embodiment determines the type of service of the data in each carrying in two carryings respectively, should
Type of service can be speech business, can also be signaling traffic.
After the type of service of data on determining each carrying, if in one of carrying (being known as the first carrying)
The types of service of data be signaling traffic, and type of service of the data in another carrying (be known as second carrying) is voice
Business, the present embodiment priority scheduling first data (i.e. the data of signaling traffic) carried, then dispatch in the second carrying
Data (i.e. the data of speech business), to which signaling traffic to be scheduled prior to speech business.
The present embodiment belongs to signaling traffic by the data in determining that two carryings are upper in one of carrying, another
Data in a carrying belong to speech business, and when the two carryings QCI having the same；Priority scheduling belongs to signaling traffic
Data, then dispatch the data for belonging to speech business.The signaling traffic of same QCI is realized prior to voice service scheduling, is reduced
The propagation delay time of signaling traffic.
Optionally, above-mentioned signaling traffic can be CBTC signaling traffics.Above-mentioned speech business can be VoIP business.
Scheme through this embodiment, when CBTC signaling traffics and speech business are deposited simultaneously, even if speech business is very more, this implementation
The propagation delay time of CBTC signaling traffics in example is also no more than 2ms.
Fig. 2 is the flow chart of voice provided by Embodiment 2 of the present invention and the dispatching method of signaling, as shown in Fig. 2, this reality
The method for applying example may include：
S201, Voice traffic data packet characteristic condition whether is satisfied by according to the continuous K data packet in carrying, it is true respectively
The type of service of data in fixed two carryings.
In the present embodiment, the QCI that there are two two carrying tools determines the business of the data on each being carried in two carryings
The realization method of type is the same, and the present embodiment is by taking any of which carries as an example.
The present embodiment, determines whether the continuous K data packet in carrying is satisfied by Voice traffic data packet characteristic condition, K
It is equal to 3 for the integer more than or equal to 1, such as K.Continuous K data packet on determining carrying is satisfied by Voice traffic data
When packet characteristic condition, determine that the type of service of the data in the carrying is speech business.Continuous K data on determining carrying
Packet is not when being satisfied by Voice traffic data packet characteristic condition, that is, at least one data packet is discontented in continuous K data packet
When sufficient Voice traffic data packet characteristic condition, determine that the type of service of the data in the carrying is signaling traffic.
Optionally, the Voice traffic data packet characteristic condition, including：The byte number of data packet is more than or equal to the first byte
It counts threshold value and is less than or equal to the second byte number threshold value；And the time interval duration of data packet and previous data packet is more than etc.
In the first duration threshold value and it is less than or equal to the second duration threshold value.If data packet is unsatisfactory for any of the above-described range, the number is judged
It is unsatisfactory for Voice traffic data packet characteristic condition according to packet.
Optionally, the first byte number threshold value is the minimum byte number of VoIP frames, and the second byte number threshold value is
The maximum number of byte of VoIP frames.
Optionally, the first duration threshold value is that the transmission cycle value of VoIP frames subtracts first constant；Second duration
Threshold value is that the transmission cycle value of VoIP frames adds second constant, and first constant and second constant are positive number, and first constant also may be used
To be equal to second constant, such as：It is 2ms.
S202, the data on one of them in described two carryings carries belong to signaling traffic, and in another carrying
Data when belonging to speech business, data of the signaling traffic in one of carrying described in priority scheduling, then dispatch described another
The data of speech business in one carrying.
In the present embodiment, the specific implementation process of S202 may refer to the associated description in embodiment illustrated in fig. 1, herein not
It repeats again.
The present embodiment belongs to signaling traffic by the data in determining that two carryings are upper in one of carrying, another
Data in a carrying belong to speech business, and when the two carryings QCI having the same；Priority scheduling belongs to signaling traffic
Data, then dispatch the data for belonging to speech business.The signaling traffic of same QCI is realized prior to voice service scheduling, is reduced
The propagation delay time of signaling traffic.
Fig. 3 is the flow chart of the dispatching method of voice and signaling that the embodiment of the present invention three provides, as shown in figure 3, this reality
The method for applying example may include：
S301, for any carrying in two carryings, instruction, carrying foundation are established in the carrying for receiving the carrying
Instruction includes the first instruction information；The first instruction information is used to indicate the type of service of the data of the carrying transmission.
S302, the first instruction information in instruction is established according to the carrying, determines the data in the carrying
Type of service.
In the present embodiment, two carrying QCI having the same determine the business of the data on each being carried in two carryings
The realization method of type is the same, and the present embodiment is by taking any of which carries as an example.
During establishing the carrying, the executive agent of the present embodiment, such as base station, the carrying for receiving the carrying are established
Instruction, it for example can be that equipment of the core network is sent to base station which, which establishes instruction, wherein the carrying establishes instruction and includes
First instruction information, the type of service for the data that the carrying which is used to indicate foundation is transmitted.Then root
The first instruction information in instruction is established according to the carrying, determines that the type of service of the data in the carrying is the first instruction information
The type of service of instruction.
Such as：One extended field of increase in signaling (S1AP_ERAB_SETUP_REQ) extended field is established in carrying, it should
Extended field carries the type of service of the data of current carrying transmission, and for the ease of extension, which is at least 1 bit, in reality
It applies in example, by taking 3bit as an example, and by taking signaling traffic is CBTC business as an example, the definition of the extended field is for example as follows, but this reality
It applies example and is not limited to this example.
SEQUENCE
id:----0x1bb(443)
criticality:----ignore(1)
extension Value
payload-Type:----cbtc(1)
After the base station of the present embodiment receives carrying foundation instruction (S1AP_ERAB_SETUP_REQ), the instruction is parsed, is obtained
First of the carrying in extended field is taken to indicate information, i.e., payload-Type fields as shown above, when the field is cbtc
When type, it is expressed as CBTC business, when the field is voip types, is expressed as speech business.
S303, the data on one of them in described two carryings carries belong to signaling traffic, and in another carrying
Data when belonging to speech business, data of the signaling traffic in one of carrying described in priority scheduling, then dispatch described another
The data of speech business in one carrying.
In the present embodiment, the specific implementation process of S303 may refer to the associated description in embodiment illustrated in fig. 1, herein not
It repeats again.
The present embodiment belongs to signaling traffic by the data in determining that two carryings are upper in one of carrying, another
Data in a carrying belong to speech business, and when the two carryings QCI having the same；Priority scheduling belongs to signaling traffic
Data, then dispatch the data for belonging to speech business.The signaling traffic of same QCI is realized prior to voice service scheduling, is reduced
The propagation delay time of signaling traffic.
Optionally, on the basis of the various embodiments described above, the present embodiment is in the industry for determining the data in two carryings respectively
Before service type, the second instruction information is also received, the second instruction information is used to indicate：The corresponding terminal of the carrying is set
It is standby, support transmitting voice service and signaling traffic in the carrying of same QCI.It is supported in same QCI just because of terminal device
Carrying on transmitting voice service and signaling traffic, therefore, between the terminal device and base station simultaneously tool there are two carrying, and
When this two carryings have same QCI, current embodiment require that executing the scheme of the various embodiments described above.
By taking signaling traffic is CBTC signaling traffics as an example, which is for example used to indicate the class of the terminal device
Type is terminal access unit (Terminal Access Unit, TAU) type, and such terminal device can be QCI1's
CBTC signaling traffics are transmitted in carrying, referred to as：QCI1-CBTC signaling traffics.And speech business is also in the carrying of QCI1
Transmission.
Optionally, which may include the Service Profile Identifier (Service in terminal device
Profile Identifer, SPID).The base station of the present embodiment can be set by S1 signalings " initialization context " from core net
The standby SPID for obtaining terminal device, which is, for example, mobile management entity (MME Mobility Management
Entity, MME).
Fig. 4 is the structural schematic diagram for the base station that the embodiment of the present invention one provides, as shown in figure 4, the base station of the present embodiment can
To include：Determining module 11 and scheduler module 12, wherein determining module 11, for determining the data in two carryings respectively
Type of service；The type of service is signaling traffic or speech business；Described two carrying QCI having the same.
Scheduler module 12, for belonging to signaling traffic when the data in described two carryings in one of carrying, and it is another
When data in one carrying belong to speech business, the data of the signaling traffic in one of carrying described in priority scheduling, then
The data of speech business in another described carrying of scheduling.
The base station of the present embodiment can be used for executing the technical solution of the above-mentioned each method embodiment of the present invention, realize former
Reason is similar with technique effect, and details are not described herein again.
In base station provided by Embodiment 2 of the present invention, the determining module 11 is specifically used for：It determines in the carrying
Whether continuous K data packet is satisfied by Voice traffic data packet characteristic condition；The K is the integer more than or equal to 1；If so,
Then determine that the type of service of the data in the carrying is speech business；If not, it is determined that the business of the data in the carrying
Type is signaling traffic.
Optionally, the Voice traffic data packet characteristic condition, including：The byte number of data packet is more than or equal to the first byte
It counts threshold value and is less than or equal to the second byte number threshold value；And the time interval duration of data packet and previous data packet is more than etc.
In the first duration threshold value and it is less than or equal to the second duration threshold value.
The first byte number threshold value be VoIP frames minimum byte number, the second byte number threshold value be VoIP frames most
Big byte number；
The first duration threshold value is that the transmission cycle value of VoIP frames subtracts first constant；
The second duration threshold value is that the transmission cycle value of VoIP frames adds second constant.
Fig. 5 is the structural schematic diagram for the base station that the embodiment of the present invention three provides, as shown in figure 5, the base station of the present embodiment exists
On the basis of Fig. 4 shown device structures, can also include：First receiving module 13.
First receiving module 13, for determined in the determining module 11 data in each carrying type of service it
Before, instruction is established in the carrying for receiving the carrying, and it includes the first instruction information that instruction is established in the carrying；The first instruction letter
Breath is used to indicate the type of service of the data of the carrying transmission.
The determining module 11, is specifically used for：The institute in instruction is established according to the carrying that the receiving module receives
The first instruction information is stated, determines the type of service of the data in the carrying.
The base station of the present embodiment can be used for executing the technical solution of embodiment of the method shown in Fig. 3, realization principle and skill
Art effect is similar, and details are not described herein again.
Fig. 6 is the structural schematic diagram for the base station that the embodiment of the present invention four provides, as shown in fig. 6, the base station of the present embodiment exists
On the basis of Fig. 4 or Fig. 5 shown device structures, further include：Second receiving module 14.
Second receiving module 14, the type of service for determining the data in two carryings respectively in the determining module 11
Before, the second instruction information is received, the second instruction information is used to indicate：It is described to carry corresponding terminal device, it supports to exist
Transmitting voice service and signaling traffic in the carrying of same QCI.
The base station of the present embodiment can be used for executing the technical solution of embodiment of the method shown in Fig. 3, realization principle and skill
Art effect is similar, and details are not described herein again.
Optionally, the signaling traffic is CBTC signaling traffics.
Optionally, described two carryings respectively correspond to different terminal devices, alternatively, described two carryings corresponding same end
End equipment.
Fig. 7 is the structural schematic diagram for the base station that the embodiment of the present invention five provides, as shown in fig. 7, the base station of the present embodiment can
To include：Memory 21 and processor 22, memory 21 are communicated to connect with processor 22, and memory 21 refers to for storing program
It enables.
Processor 22, for calling the program instruction in memory 21 to execute：
The type of service of the data in two carryings is determined respectively；The type of service is signaling traffic or voice industry
Business；Described two carrying QCI having the same；
When the data in described two carryings in one of carrying belong to signaling traffic, and the data in another carrying
When belonging to speech business, the data of the signaling traffic in one of carrying described in priority scheduling, then dispatch described another and hold
The data of speech business in load.
Optionally, processor 22 is specifically used for：Determine whether the continuous K data packet in the carrying is satisfied by voice industry
Business data packet characteristic condition；The K is the integer more than or equal to 1；If so, determining the service class of the data in the carrying
Type is speech business；If not, it is determined that the type of service of the data in the carrying is signaling traffic.
Optionally, the Voice traffic data packet characteristic condition, including：The byte number of data packet is more than or equal to the first byte
It counts threshold value and is less than or equal to the second byte number threshold value；And the time interval duration of data packet and previous data packet is more than etc.
In the first duration threshold value and it is less than or equal to the second duration threshold value.
Optionally, the first byte number threshold value is the minimum byte number of VoIP frames, and the second byte number threshold value is
The maximum number of byte of VoIP frames；
The first duration threshold value is that the transmission cycle value of VoIP frames subtracts first constant；
The second duration threshold value is that the transmission cycle value of VoIP frames adds second constant.
Optionally, the base station of the present embodiment can also include：Receiver 23, receiver 23 and memory 21, processor 22
Communication connection.
Optionally, receiver 23 before the type of service for determining the data in each carrying in processor 22, receive
Instruction is established in the carrying of the carrying, and it includes the first instruction information that instruction is established in the carrying；The first instruction information is used for
Indicate the type of service of the data of the carrying transmission；
The processor 22, is specifically used for：The first instruction information in instruction is established according to the carrying, determines institute
State the type of service of the data in carrying.
Optionally, receiver 23, for the processor respectively determine two carrying on data type of service it
Before, the second instruction information is received, the second instruction information is used to indicate：It is described to carry corresponding terminal device, it supports same
Transmitting voice service and signaling traffic in the carrying of one QCI.
Optionally, the signaling traffic is CBTC signaling traffics.
Optionally, described two carryings respectively correspond to different terminal devices, alternatively, described two carryings corresponding same end
End equipment.
The base station of the present embodiment can be used for executing the technical solution of the above-mentioned each method embodiment of the present invention, realize former
Reason is similar with technique effect, and details are not described herein again.
One of ordinary skill in the art will appreciate that：Realize that all or part of step of above-mentioned each method embodiment can lead to
The relevant hardware of program instruction is crossed to complete.Program above-mentioned can be stored in a computer read/write memory medium.The journey
When being executed, execution includes the steps that above-mentioned each method embodiment to sequence；And storage medium above-mentioned includes：Read-only memory (English：
Read-Only Memory, referred to as：ROM), random access memory (English：Random Access Memory, referred to as：
RAM), the various media that can store program code such as magnetic disc or CD.
Finally it should be noted that：The above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Present invention has been described in detail with reference to the aforementioned embodiments for pipe, it will be understood by those of ordinary skill in the art that：Its according to
So can with technical scheme described in the above embodiments is modified, either to which part or all technical features into
Row equivalent replacement；And these modifications or replacements, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (14)
1. the dispatching method of a kind of voice and signaling, which is characterized in that including：
The type of service of the data in two carryings is determined respectively；The type of service is signaling traffic or speech business；Institute
State two carryings service quality rating mark QCI having the same；
Data on one of them in described two carryings carries belong to signaling traffic, and data in another carrying belong to
When speech business, the data of the signaling traffic in one of carrying described in priority scheduling, then dispatch in another described carrying
Speech business data.
2. according to the method described in claim 1, it is characterized in that, the determination each carrying on data type of service,
Including：
Determine whether the continuous K data packet in the carrying is satisfied by Voice traffic data packet characteristic condition；The K be more than
Or the integer equal to 1；
If so, determining that the type of service of the data in the carrying is speech business；
If not, it is determined that the type of service of the data in the carrying is signaling traffic.
3. according to the method described in claim 2, it is characterized in that, the Voice traffic data packet characteristic condition, including：Data
The byte number of packet is more than or equal to the first byte number threshold value and is less than or equal to the second byte number threshold value；And data packet with it is previous
The time interval duration of data packet is more than or equal to the first duration threshold value and is less than or equal to the second duration threshold value.
4. according to the method described in claim 3, it is characterized in that, the first byte number threshold value is the minimum byte of VoIP frames
Number, the second byte number threshold value are the maximum number of byte of VoIP frames；
The first duration threshold value is that the transmission cycle value of VoIP frames subtracts first constant；
The second duration threshold value is that the transmission cycle value of VoIP frames adds second constant.
5. according to the method described in claim 1, it is characterized in that, before the type of service for determining the data in each carrying,
Further include：
Instruction is established in the carrying for receiving the carrying, and it includes the first instruction information that instruction is established in the carrying；First instruction
Information is used to indicate the type of service of the data of the carrying transmission；
The type of service for the data that the determination each carries, including：
The first instruction information in instruction is established according to the carrying, determines the type of service of the data in the carrying.
6. according to the method described in claim 1-5 any one, which is characterized in that the signaling traffic is the row based on communication
Vehicle automatic control system CBTC signaling traffics.
7. according to the method described in claim 1-5 any one, which is characterized in that described two carryings respectively correspond to different
Terminal device, alternatively, the corresponding same terminal device of described two carryings.
8. a kind of base station, which is characterized in that including：
Determining module, the type of service for determining the data in two carryings respectively；The type of service be signaling traffic or
Person's speech business；Described two carrying service quality ratings having the same identify QCI；
Scheduler module, for belonging to signaling traffic when the data in described two carryings in one of carrying, and another holds
When data in load belong to speech business, the data of the signaling traffic in one of carrying described in priority scheduling, then dispatch institute
State the data of the speech business in another carrying.
9. base station according to claim 8, which is characterized in that the determining module is specifically used for：It determines in the carrying
Continuous K data packet whether be satisfied by Voice traffic data packet characteristic condition；The K is the integer more than or equal to 1；If
It is, it is determined that the type of service of the data in the carrying is speech business；If not, it is determined that the industry of the data in the carrying
Service type is signaling traffic.
10. base station according to claim 9, which is characterized in that the Voice traffic data packet characteristic condition, including：Number
It is more than or equal to the first byte number threshold value according to the byte number of packet and is less than or equal to the second byte number threshold value；And data packet with it is previous
The time interval duration of a data packet is more than or equal to the first duration threshold value and is less than or equal to the second duration threshold value.
11. base station according to claim 10, which is characterized in that the first byte number threshold value is the most small character of VoIP frames
Joint number, the second byte number threshold value are the maximum number of byte of VoIP frames；
The first duration threshold value is that the transmission cycle value of VoIP frames subtracts first constant；
The second duration threshold value is that the transmission cycle value of VoIP frames adds second constant.
12. base station according to claim 8, which is characterized in that further include：
First receiving module, for before the type of service that the determining module determines the data each carried, receiving institute
Instruction is established in the carrying for stating carrying, and it includes the first instruction information that instruction is established in the carrying；The first instruction information is for referring to
Show the type of service of the data of the carrying transmission；
The determining module, is specifically used for：Described first in instruction is established according to the carrying that the receiving module receives
It indicates information, determines the type of service of the data in the carrying.
13. according to the base station described in claim 8-12 any one, which is characterized in that the signaling traffic is based on communication
Train automatic controlling system CBTC signaling traffics.
14. according to the base station described in claim 8-12 any one, which is characterized in that described two carryings are respectively corresponding different
Terminal device, alternatively, the corresponding same terminal device of described two carryings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710293889.0A CN108811144A (en) | 2017-04-28 | 2017-04-28 | The dispatching method and equipment of voice and signaling |
Applications Claiming Priority (1)
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