CN110430590A - Network is sliced matching process and device - Google Patents
Network is sliced matching process and device Download PDFInfo
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- CN110430590A CN110430590A CN201910755066.4A CN201910755066A CN110430590A CN 110430590 A CN110430590 A CN 110430590A CN 201910755066 A CN201910755066 A CN 201910755066A CN 110430590 A CN110430590 A CN 110430590A
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- ursp rule
- shipped
- business
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/02—Arrangements for optimising operational condition
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W40/00—Communication routing or communication path finding
- H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
Abstract
The present invention provides a kind of network slice matching process and devices, this method comprises: when receiving industry to be shipped business, determine the priority of each URSP rule obtained in advance, according to the priority sequence from high to low of each URSP rule, successively each URSP rule is matched with industry to be shipped business, if being currently used in matched URSP rule and industry to be shipped business matching, and judging the network slice in URSP rule for unavailable slice, and the restriction in URSP rule accesses when being identified as first identifier, that is when the restriction access mark in URSP rule characterizes the specified network by URSP rule of industry to be shipped business and is sliced carrying, terminate the matching process with industry to be shipped business, and refuse to carry the industry business to be shipped.It is sliced matching process using network provided by the invention, realizes that specified services refusal falls back to lower priority slice or the carrying of default slice.
Description
Technical field
The present invention relates to mobile communication field more particularly to a kind of network slice matching process and device.
Background technique
With the development of communication technology, the concept of network slice is introduced in the 5G network architecture, network slice mainly exists
Multiple independent exclusive virtual subnetworks are created in same foundation framework, to meet the needs of different services.Terminal will access net
Network slice needs the subscription network slice in UDM (Unified Data Management, uniform data management) in advance, simultaneously
Also to shift to an earlier date and determine URSP (UE Routing in PCF (Policy Control Function, policy control functions)
Selection Policy, UE routing strategy).
In the prior art, each URSP rule in the URSP that terminal is issued according to PCF, is each according to priority orders
Industry business to be shipped, which matches corresponding network slice, can fall back to low priority if the network slice of current matching is unavailable
Network slice or default slice to carry, using existing technology, can not solve specified services refusal fall back to it is lower preferential
The problem of network slice of grade or default slice carry.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of networks to be sliced matching process, can match in specified services
When the network slice arrived is unavailable, directly refusal carries the specified services, so that the network for falling back to lower priority be avoided to cut
Piece or the carrying of default slice.
The present invention also provides a kind of networks to be sliced coalignment, for guaranteeing above method realization in practice and answering
With.
A kind of network slice matching process, comprising:
When receiving industry to be shipped business, the preferential of each UE routing strategy URSP rule obtained in advance is determined
Grade；Wherein, comprising limiting access mark in each URSP rule；
By the priority sequence from high to low of each URSP rule, successively by each URSP rule with it is described
Industry business to be shipped is matched；
It is determined as target URSP rule with the matched URSP rule of the industry business progress to be shipped for current, if the target
URSP rule matches with the industry business to be shipped, judges whether the network slice in the target URSP rule is available cut
Piece；
If the network slice in the target URSP rule is available slice, described in the target URSP rule
The network slice carrying industry business to be shipped, and terminate the matching process with the industry business to be shipped；
If the network slice in the target URSP rule is unavailable slice, judge that the target URSP includes in regular
The restriction access identify whether as first identifier；The first identifier is specified by described for characterizing the industry business to be shipped
Network in target URSP rule is sliced carrying；
If the restriction access for including in target URSP rule is identified as first identifier, terminate with it is described to be shipped
The matching process of industry business, and refuse to carry the industry business to be shipped；
If the restriction access mark for including in the target URSP rule is not first identifier, the target is judged
Whether URSP rule is that the URSP that priority is minimum in each URSP rule is regular, if the target URSP rule is not each
The minimum URSP rule of priority in a URSP rule, then continue the matching process with the industry business to be shipped, until depositing
It is sliced in the network of URSP rule and is sliced to be available, or being sliced there are the network in URSP rule is unavailable slice and the URSP
When the restriction access for including in rule is identified as first identifier, terminate the matching process with the industry business to be shipped.
Above-mentioned method, it is optionally, described to match each URSP rule with the industry business to be shipped, it wraps
It includes:
Determine the service identification information of the industry business to be shipped；
The service identification information of identification information and the industry business to be shipped in each URSP rule is carried out
Matching.
Above-mentioned method, optionally, further includes:
If judging, the target URSP rule is the URSP rule that priority is minimum in each URSP rule, is terminated
With the matching process of the industry business to be shipped.
A kind of network slice coalignment, comprising:
Determination unit, for determining each UE routing strategy obtained in advance when receiving industry to be shipped business
The priority of URSP rule；Wherein, comprising limiting access mark in each URSP rule；
Matching unit successively will be each described for the sequence of the priority by each URSP rule from high to low
URSP rule is matched with the industry business to be shipped；
First judging unit, for being determined as target with the matched URSP rule of the industry business progress to be shipped for current
URSP rule judges the net in the target URSP rule if the target URSP rule matches with the industry business to be shipped
Whether network slice is available slice；
Load bearing unit, if the network slice in the target URSP rule is available slice, with the target
The network slice carrying industry business to be shipped in URSP rule, and terminate the matching process with the industry business to be shipped；
Second judgment unit, if being unavailable slice for the network slice in target URSP rule, described in judgement
The restriction access for including in target URSP rule identifies whether as first identifier；The first identifier for characterize it is described to
The specified network by the target URSP rule of operation business is sliced carrying；
First end unit, if the restriction access for including in the target URSP rule is identified as the first mark
Know, then terminate the matching process with the industry business to be shipped, and refuses to carry the industry business to be shipped；
Third judging unit, if the restriction access mark for including in the target URSP rule is not the first mark
Know, then judges whether the target URSP rule is that the URSP that priority is minimum in each URSP rule is regular, if described
Target URSP rule is not the URSP rule that priority is minimum in each URSP rule, then continues to be engaged in the industry to be shipped
Matching process, until being available slice there are the network of URSP rule slice, or be sliced there are the network in URSP rule and be
When the restriction access for including in unavailable slice and URSP rule is identified as first identifier, terminate and the industry business to be shipped
Matching process.
Above-mentioned device, optionally, the matching unit, comprising:
Subelement is determined, for determining the service identification information of the industry business to be shipped；
Coupling subelement, the industry for the identification information in each URSP rule to be engaged in the industry to be shipped
Business identification information is matched.
Above-mentioned device, optionally, further includes:
Second end unit, if for judging that the target URSP rule is that priority is minimum in each URSP rule
URSP rule, then terminate the matching process with the industry to be shipped business.
A kind of storage medium, the storage medium include the instruction of storage, wherein in described instruction operation described in control
Equipment where storage medium executes above-mentioned network slice matching process.
A kind of electronic equipment, including memory and one perhaps one of them or one of more than one instruction with
Upper instruction is stored in memory, and is configured to execute above-mentioned network slice matching by one or more than one processor
Method.
Compared with prior art, the present invention includes the following advantages:
The present invention provides a kind of networks to be sliced matching process, when receiving industry to be shipped business, what determination obtained in advance
The priority of each URSP rule, and the sequence according to the priority of each URSP rule from high to low, successively by each URSP
The regular business with industry to be shipped is matched, if it is currently used in matched target URSP rule and industry to be shipped business matches, and
When being judged as the network slice in target URSP rule as slice can be used, industry business to be shipped is directly carried with network slice, if
The network slice being judged as in target URSP rule is unavailable slice, then the restriction access in URSP rule is identified as the
When one mark, i.e. restriction access mark in URSP rule characterizes the specified network by URSP rule of industry business to be shipped and cuts
When piece carries, terminate the matching process with industry to be shipped business, and refuses to carry the industry business to be shipped, the limit in URSP rule
When fixed access mark is not first identifier, if the URSP rule is not the URSP rule that priority is minimum in each URSP rule,
Then continue the matching process with industry to be shipped business, until being available slice there are the network slice in URSP rule, or exists
When network slice in URSP rule is first identifier, terminate the matching process with industry to be shipped business.Using provided by the invention
Network be sliced matching process, if with industry to be shipped business match URSP rule in network slice be unavailable slice, and should
Restriction access mark in URSP rule characterizes the specified network by URSP rule of industry to be shipped business and is sliced carrying, i.e., should be to
When operation business is specified services, then directly refusal carrying industry business to be shipped, it is lower excellent to realize that specified services refusal is fallen back to
First grade pet chip or the carrying of default slice, to improve the business experience of user, and the business countermeasure of abundant operator.
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
The embodiment of invention for those of ordinary skill in the art without creative efforts, can also basis
The attached drawing of offer obtains other attached drawings.
Fig. 1 is the method flow diagram that a kind of network provided by the invention is sliced matching process；
Fig. 2 is the structural schematic diagram that a kind of network provided by the invention is sliced coalignment；
Fig. 3 is the structural schematic diagram of a kind of electronic equipment provided by the invention.
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.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The present invention can be used in numerous general or special purpose computing device environment or configurations.Such as: personal computer, service
Device computer, handheld device or portable device, laptop device, multi-processor device including any of the above devices or devices
Distributed computing environment etc..
The embodiment of the invention provides a kind of networks to be sliced matching process, and this method can be applied in multiple systems platform,
Its executing subject can be the processor for operating in various mobile devices, flow chart such as Fig. 1 of the network slice matching process
It is shown, it specifically includes:
S101: when receiving industry to be shipped business, each UE routing strategy URSP rule obtained in advance is determined
Priority.
In method provided in an embodiment of the present invention, when receiving industry to be shipped business, determine in the URSP obtained in advance
Each URSP rule, and determine the priority orders of each URSP rule.Wherein URSP is policy control functions PCF by connecing
Enter and issues with mobile management function to ps domain AMF.It should be noted that when the URSP rule hair in the corresponding URSP of terminal of user
When changing more, PCF actively issues each URSP rule after change, and terminal updates pre- according to each URSP rule after change
The URSP rule first stored.Wherein, the priority orders between each URSP rule are preset.
It should be noted that insertion limits access in original URSP rule in method provided in an embodiment of the present invention
Mark can only be sliced the business of carrying for specified services by specific network, setting limits access and is identified as the first mark
Know, for non-designated business, can be sliced by the network of low priority or the business of default web slice carrying, setting limit
Access is identified as second identifier, and optionally, first identifier can be character 1, and second identifier can be character 0.
S102: by the priority sequence from high to low of each URSP rule, successively by each URSP rule and it is described to
Operation business is matched, and is determined as target URSP rule with the matched URSP rule of industry to be shipped business progress for current.
In method provided in an embodiment of the present invention, according to the sequence of priority, from the URSP rule of highest priority
Start, successively match each URSP rule and industry to be shipped business, and will be currently used in and be matched with industry to be shipped business
URSP rule be determined as target URSP rule.Optionally, each URSP rule and industry to be shipped business are carried out matching may is that
Determine the service identification information of the industry business to be shipped.
The service identification information of identification information and the industry business to be shipped in each URSP rule is carried out
Matching.
In method provided in an embodiment of the present invention, the service identification information of industry business to be shipped, optionally, service identification are determined
Information can be task identifier, be also possible to triple, i.e. IP address, port numbers and protocol number.Wherein, task identifier by
Operator's self-defining, for example, identifier can be 001.It is right with it to be stored in each URSP rule that terminal obtains in advance
The identification information answered, the identification information is similar with the identification information that industry to be shipped is engaged in, and can be task identifier and/or ternary
Group is matched by the identification information in service identification information that industry to be shipped is engaged in and target URSP rule, with determine should
Whether target URSP rule matches with industry to be shipped business.
S103: judge whether target URSP rule matches with industry to be shipped business.
In method provided in an embodiment of the present invention, pass through the service identification information and target URSP rule that industry to be shipped is engaged in
In identification information matched, if the identification information in the service identification information of industry to be shipped business and target URSP rule is not
Match, then judges that target URSP rule and industry to be shipped business mismatch, and execute step S104；If the service identification of industry business to be shipped
Identification information in information and target URSP rule matches, then judges that target URSP rule matches with industry to be shipped business, and
Execute step S105.
S104: judge whether target URSP rule is that the URSP that priority is minimum in each URSP rule is regular；
In method provided in an embodiment of the present invention, if being judged as, target URSP rule and industry to be shipped business are mismatched, after
It is continuous to judge whether goal rule is that the URSP that priority is minimum in each URSP rule is regular, that is, judge whether that there are also URSP rules
It is not matched with industry to be shipped business, if target URSP rule is the URSP rule that priority is minimum in each URSP rule,
Then show that there is no URSP rules not to be matched with industry to be shipped business, and executes step S108；If target URSP rule is not
For the URSP rule that priority in each URSP rule is minimum, then show progress of not being engaged in industry to be shipped there are URSP rule
Match, and continue subsequent the step of being matched with industry to be shipped business, that is, returns to step S102.
S105: judge whether the network slice in target URSP rule is available slice.
In method provided in an embodiment of the present invention, if being judged as, target URSP rule and industry to be shipped business match, after
Whether the continuous network slice judged in target URSP rule is available slice, that is, judges that the network in target URSP rule is cut
Whether piece can carry industry business to be shipped, if the network slice in target URSP rule is available slice, then follow the steps S106,
If the network slice in target URSP rule is unavailable slice, S107 is thened follow the steps.
S106: industry business to be shipped is carried with the network slice in target URSP rule.
In method provided in an embodiment of the present invention, if the network slice in target URSP rule is available slice, directly
It connects and industry business to be shipped is carried with the slice, and terminate the matching process with industry to be shipped business.
S107: judge that the restriction access for including in target URSP rule identifies whether as first identifier.
In method provided in an embodiment of the present invention, if the network slice in target URSP rule is unavailable slice,
Judge that the restriction access in target URSP rule identifies whether as first identifier, first identifier is specified for characterizing industry business to be shipped
Carrying is sliced by the network in target URSP rule, if the restriction access in target URSP rule is identified as first identifier,
Showing the network slice carrying that the industry business to be shipped can only be high by priority, that is to say, that the industry business to be shipped is specified services,
S108 is thened follow the steps, if the restriction access mark in target URSP rule is not first identifier, but when second identifier, explanation
The industry business to be shipped can be sliced carrying by the low network of priority, and return to step S104.
S108: refusal carries industry business to be shipped.
In method provided in an embodiment of the present invention, for can match URSP rule, but the URSP rule in net
Network slice is unavailable, and the restriction in URSP rule accesses when being identified as second identifier, the refusal carrying industry business to be shipped, and
Terminate the matching process with industry to be shipped business；It is that priority is most in each URSP rule for being currently used in matched URSP rule
Low URSP rule then illustrates that all URSP rules had been matched with industry to be shipped business, then refusing carrying should be wait run
Business, and terminate the matching process with the industry business to be shipped.
In network slice matching process provided in an embodiment of the present invention, when receiving industry to be shipped business, determination obtains in advance
The priority of each URSP rule taken, and the sequence according to the priority of each URSP rule from high to low, successively will be each
The business of URSP rule and industry to be shipped is matched, if being currently used in matched URSP rule and industry to be shipped business matches, and is worked as
The preceding network slice in matched URSP rule is available slice, then is directly sliced with the network and carries the industry to be shipped
Business, and terminate the matching process with industry to be shipped business；It, should if being currently used in matched URSP rule and industry to be shipped business matching
Network slice in URSP rule is unavailable slice, and the restriction in URSP rule accesses the industry business to be shipped of mark characterization
When the specified network by URSP rule is sliced carrying, the refusal carrying industry business to be shipped, and terminate to be engaged in the industry to be shipped
Matching process；If being currently used in matched URSP rule is the URSP rule that priority is minimum in each URSP rule, refuse
The industry business to be shipped is carried absolutely, and terminates the matching process with industry to be shipped business.It is cut using network provided in an embodiment of the present invention
Piece matching process, if with industry to be shipped business match URSP rule in network slice be unavailable slice, and the URSP rule
In restriction access mark characterize the specified network by URSP rule of industry to be shipped business and be sliced carrying, i.e. industry business to be shipped
When for specified services, then directly refusal carrying industry business to be shipped, realizes that specified services refusal falls back to lower priority slice
Or default slice carrying, to improve the business experience of user, and the business countermeasure of abundant operator.
In method provided in an embodiment of the present invention, the realization of network slice matching process is illustrated as follows:
URSP rule A, URSP rule B, URSP rule C1 and URSP the rule C2 for including in the URSP that terminal obtains in advance,
Wherein the priority orders of each URSP rule are A > B > C1 > C2.
When receiving industry to be shipped business a, the sequence of priority from high to low according to each URSP rule successively will be each
A URSP rule is matched with industry to be shipped business a, i.e., according to the sequence of A, B, C1 to C2, successively carries out with industry to be shipped business a
Matching, wherein URSP rule A is matched with industry to be shipped business a first, if URSP rule A matches with industry to be shipped business a,
And the network slice 1 in A is directly to be sliced 1 carrying industry business a to be shipped, and end and industry to be shipped when slice can be used with network
The matching process of business a.
When receiving industry to be shipped business b, the sequence of priority from high to low according to each URSP rule successively will be each
A URSP rule is matched with industry to be shipped business b, wherein and URSP rule A is matched with industry to be shipped business b first, when
When URSP rule A and industry to be shipped business b are mismatched, continue to match URSP rule B and industry to be shipped business b, if URSP is advised
Then B and industry to be shipped business b match, but the network in URSP rule B is sliced 2 as unavailable slice, and the limit in URSP rule
Fixed access is identified as first identifier, then directly refusal carrying industry business b to be shipped, and terminates the matching with industry to be shipped business b
Journey.
When receiving industry to be shipped business c, the sequence of priority from high to low according to each URSP rule successively will be each
A URSP rule is matched with industry to be shipped business c, wherein and URSP rule A is matched with industry to be shipped business c first, when
When URSP rule A and industry to be shipped business c are mismatched, continue to match URSP rule B and industry to be shipped business c, when URSP is advised
Then B and industry to be shipped business c mismatch when, continue by URSP rule C1 and industry to be shipped business c match, if URSP rule C1 and
Industry business b to be shipped matches, but the network slice 3 in URSP rule C1 is unavailable slice, and the restriction in URSP rule connects
When inlet identity is second identifier, continue to match URSP rule C2 and industry to be shipped business c, if URSP rule C2 and wait run
Business c matches, and the network slice 4 in URSP rule C2 is when slice can be used, with 4 carrying of network slice industries business c to be shipped.
It is corresponding with method described in Fig. 1, the embodiment of the invention also provides a kind of network be sliced coalignment, for pair
The specific implementation of method in Fig. 1, structural schematic diagram is as shown in Fig. 2, specifically include:
Determination unit 201, for determining each UE routing strategy obtained in advance when receiving industry to be shipped business
The priority of URSP rule；Wherein, comprising limiting access mark in each URSP rule；
Matching unit 202, for the sequence of the priority by each URSP rule from high to low, successively by each institute
URSP rule is stated to be matched with the industry business to be shipped；
First judging unit 203, for being determined as mesh with the matched URSP rule of the industry business progress to be shipped for current
URSP rule is marked, if the target URSP rule matches with the industry business to be shipped, is judged in the target URSP rule
Whether network slice is available slice；
Load bearing unit 204, if the network slice in the target URSP rule is available slice, with the target
The network slice carrying industry business to be shipped in URSP rule, and terminate the matching process with the industry business to be shipped；
Second judgment unit 205 judges institute if the network slice in the target URSP rule is unavailable slice
The restriction access for including in target URSP rule is stated to identify whether as first identifier；The first identifier is described for characterizing
The specified network by the target URSP rule of industry business to be shipped is sliced carrying；
First end unit 206, if the restriction access for including in the target URSP rule is identified as first
Mark then terminates the matching process with the industry business to be shipped, and refuses to carry the industry business to be shipped；
Third judging unit 207, if restriction access mark for including in target URSP rule is not the
One mark then judges whether the target URSP rule is priority is minimum in each URSP rule URSP rule, if
The target URSP rule is not the URSP rule that priority is minimum in each URSP rule, then continues with described wait run
The matching process of business, until being available slice there are the network of URSP rule slice, or there are the networks in URSP rule to cut
When piece is that the restriction access for including is identified as first identifier in unavailable slice and URSP rule, terminate and the industry to be shipped
The matching process of business.
Network provided in an embodiment of the present invention is sliced coalignment, when receiving industry to be shipped business, determines and obtains in advance
Each URSP rule priority, and the sequence according to the priority of each URSP rule from high to low successively will be each
The business of URSP rule and industry to be shipped is matched, if being currently used in matched URSP rule and industry to be shipped business matches, and is worked as
The preceding network slice in matched URSP rule is available slice, then is directly sliced with the network and carries the industry to be shipped
Business, and terminate the matching process with industry to be shipped business；It, should if being currently used in matched URSP rule and industry to be shipped business matching
Network slice in URSP rule is unavailable slice, and the restriction in URSP rule accesses the industry business to be shipped of mark characterization
When the specified network by URSP rule is sliced carrying, the refusal carrying industry business to be shipped, and terminate to be engaged in the industry to be shipped
Matching process；If being currently used in matched URSP rule is the URSP rule that priority is minimum in each URSP rule, refuse
The industry business to be shipped is carried absolutely, and terminates the matching process with industry to be shipped business.It is cut using network provided in an embodiment of the present invention
Piece coalignment, if with industry to be shipped business match URSP rule in network slice be unavailable slice, and the URSP rule
In restriction access mark characterize the specified network by URSP rule of industry to be shipped business and be sliced carrying, i.e. industry business to be shipped
When for specified services, then directly refusal carrying industry business to be shipped, realizes that specified services refusal falls back to lower priority slice
Or default slice carrying, to improve the business experience of user, and the business countermeasure of abundant operator.
In one embodiment of the invention, aforementioned schemes are based on, matching unit 202 is configured that
Subelement is determined, for determining the service identification information of the industry business to be shipped；
Coupling subelement, the industry for the identification information in each URSP rule to be engaged in the industry to be shipped
Business identification information is matched.
In one embodiment of the invention, aforementioned schemes are based on, are also configured as:
Second end unit, if for judging that the target URSP rule is that priority is minimum in each URSP rule
URSP rule, then terminate the matching process with the industry to be shipped business.
The embodiment of the invention also provides a kind of storage medium, the storage medium includes the instruction of storage, wherein in institute
It states the equipment where controlling the storage medium when instruction operation and executes above-mentioned network slice matching process.
The embodiment of the invention also provides a kind of electronic equipment, structural schematic diagram is as shown in figure 3, specifically include memory
301 and one perhaps more than one 302 one of them or more than one instruction of instruction 302 be stored in memory 301
In, and be configured to by one or more than one processor 303 execute the one or more instruction 302 carry out with
Lower operation:
When receiving industry to be shipped business, the preferential of each UE routing strategy URSP rule obtained in advance is determined
Grade；Wherein, comprising limiting access mark in each URSP rule；
By the priority sequence from high to low of each URSP rule, successively by each URSP rule with it is described
Industry business to be shipped is matched；
It is determined as target URSP rule with the matched URSP rule of the industry business progress to be shipped for current, if the target
URSP rule matches with the industry business to be shipped, judges whether the network slice in the target URSP rule is available cut
Piece；
If the network slice in the target URSP rule is available slice, described in the target URSP rule
The network slice carrying industry business to be shipped, and terminate the matching process with the industry business to be shipped；
If the network slice in the target URSP rule is unavailable slice, judge that the target URSP includes in regular
The restriction access identify whether as first identifier；The first identifier is specified by described for characterizing the industry business to be shipped
Network in target URSP rule is sliced carrying；
If the restriction access for including in target URSP rule is identified as first identifier, terminate with it is described to be shipped
The matching process of industry business, and refuse to carry the industry business to be shipped；
If the restriction access mark for including in the target URSP rule is not first identifier, the target is judged
Whether URSP rule is that the URSP that priority is minimum in each URSP rule is regular, if the target URSP rule is not each
The minimum URSP rule of priority in a URSP rule, then continue the matching process with the industry business to be shipped, until depositing
It is sliced in the network of URSP rule and is sliced to be available, or being sliced there are the network in URSP rule is unavailable slice and the URSP
When the restriction access for including in rule is identified as first identifier, terminate the matching process with the industry business to be shipped.
It should be noted that all the embodiments in this specification are described in a progressive manner, each embodiment weight
Point explanation is the difference from other embodiments, and the same or similar parts between the embodiments can be referred to each other.
For device class embodiment, since it is basically similar to the method embodiment, so being described relatively simple, related place ginseng
See the part explanation of embodiment of the method.
Finally, it is to be noted that, herein, relational terms such as first and second and the like be used merely to by
One entity or operation are distinguished with another entity or operation, without necessarily requiring or implying these entities or operation
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant meaning
Covering non-exclusive inclusion, so that the process, method, article or equipment for including a series of elements not only includes that
A little elements, but also including other elements that are not explicitly listed, or further include for this process, method, article or
The intrinsic element of equipment.In the absence of more restrictions, the element limited by sentence "including a ...", is not arranged
Except there is also other identical elements in the process, method, article or apparatus that includes the element.
For convenience of description, it is divided into various units when description apparatus above with function to describe respectively.Certainly, implementing this
The function of each unit can be realized in the same or multiple software and or hardware when invention.
As seen through the above description of the embodiments, those skilled in the art can be understood that the present invention can
It realizes by means of software and necessary general hardware platform.Based on this understanding, technical solution of the present invention essence
On in other words the part that contributes to existing technology can be embodied in the form of software products, the computer software product
It can store in storage medium, such as ROM/RAM, magnetic disk, CD, including some instructions are used so that a computer equipment
(can be personal computer, server or the network equipment etc.) executes the certain of each embodiment or embodiment of the invention
Method described in part.
A kind of network slice matching process provided by the present invention and device are described in detail above, answered herein
With a specific example illustrates the principle and implementation of the invention, the explanation of above example is only intended to help to manage
Solve method and its core concept of the invention；At the same time, for those skilled in the art, according to the thought of the present invention, In
There will be changes in specific embodiment and application range, in conclusion the content of the present specification should not be construed as to this hair
Bright limitation.
Claims (6)
1. a kind of network is sliced matching process characterized by comprising
When receiving industry to be shipped business, the priority of each UE routing strategy URSP rule obtained in advance is determined；Its
In, comprising limiting access mark in each URSP rule；
By the priority sequence from high to low of each URSP rule, successively by each URSP rule with it is described to be shipped
Industry business is matched；
It is determined as target URSP rule with the matched URSP rule of the industry business progress to be shipped for current, if the target URSP
It is regular to match with the industry business to be shipped, judge whether the network slice in the target URSP rule is available slice；
If the network slice in the target URSP rule is available slice, with the network in the target URSP rule
The slice carrying industry business to be shipped, and terminate the matching process with the industry business to be shipped；
If the network slice in the target URSP rule is unavailable slice, the institute for including in the target URSP rule is judged
Restriction access is stated to identify whether as first identifier；The first identifier is specified by the target for characterizing the industry business to be shipped
Network in URSP rule is sliced carrying；
If the restriction access for including in the target URSP rule is identified as first identifier, terminate and the industry to be shipped
The matching process of business, and refuse to carry the industry business to be shipped；
If the restriction access mark for including in the target URSP rule is not first identifier, the target URSP is judged
Whether rule is that the URSP that priority is minimum in each URSP rule is regular, if the target URSP rule is not each institute
The minimum URSP rule of priority in URSP rule is stated, then continues the matching process with the industry business to be shipped, until existing
The network slice of URSP rule is available slice, or there are the network slice in URSP rule is unavailable slice and the URSP is advised
When the restriction access for including in then is identified as first identifier, terminate the matching process with the industry business to be shipped.
2. the method according to claim 1, wherein described by each URSP rule and the industry to be shipped
Business is matched, comprising:
Determine the service identification information of the industry business to be shipped；
Identification information in each URSP rule is matched with the service identification information of the industry business to be shipped.
3. the method according to claim 1, wherein further include:
If judging, the target URSP rule is the URSP rule that priority is minimum in each URSP rule, is terminated and institute
State the matching process of industry business to be shipped.
4. a kind of network is sliced coalignment characterized by comprising
Determination unit, for when receiving industry to be shipped business, determining each UE routing strategy URSP rule obtained in advance
Priority then；Wherein, comprising limiting access mark in each URSP rule；
Matching unit, for the sequence of the priority by each URSP rule from high to low, successively by each URSP
It is regular to be matched with the industry business to be shipped；
First judging unit, for being determined as target URSP rule with the matched URSP rule of the industry business progress to be shipped for current
Then, if the target URSP rule matches with the industry business to be shipped, judge the network slice in the target URSP rule
It whether is available slice；
Load bearing unit, if being available slice for the network slice in the target URSP rule, with target URSP rule
The network slice carrying industry business to be shipped in then, and terminate the matching process with the industry business to be shipped；
Second judgment unit judges the target if the network slice in the target URSP rule is unavailable slice
The restriction access for including in URSP rule identifies whether as first identifier；The first identifier is described wait run for characterizing
The specified network by the target URSP rule of business is sliced carrying；
First end unit, if the restriction access for including in the target URSP rule is identified as first identifier,
Terminate the matching process with the industry business to be shipped, and refuses to carry the industry business to be shipped；
Third judging unit, if the restriction access mark for including in the target URSP rule is not first identifier,
Then judge whether the target URSP rule is that the URSP that priority is minimum in each URSP rule is regular, if the target
URSP rule is not the URSP rule that priority is minimum in each URSP rule, then continues with the industry business to be shipped
With process, until being available slice there are the network of URSP rule slice, or being can not there are the network slice in URSP rule
Access with the restriction for including in slice and the URSP rule when being identified as first identifier, terminates the matching being engaged in the industry to be shipped
Process.
5. device according to claim 4, which is characterized in that the matching unit, comprising:
Subelement is determined, for determining the service identification information of the industry business to be shipped；
Coupling subelement, the business mark for the identification information in each URSP rule to be engaged in the industry to be shipped
Know information to be matched.
6. device according to claim 4, which is characterized in that further include:
Second end unit, if for judging that the target URSP rule is that priority is minimum in each URSP rule
URSP rule then terminates the matching process with the industry business to be shipped.
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111314474A (en) * | 2020-02-21 | 2020-06-19 | 北京紫光展锐通信技术有限公司 | Session creation method and related equipment |
| CN113038477A (en) * | 2021-03-09 | 2021-06-25 | 中国联合网络通信集团有限公司 | Slice routing rule tamper-proof method, terminal, network element and medium |
| WO2021233148A1 (en) * | 2020-05-21 | 2021-11-25 | 华为技术有限公司 | Slice access method, device and system |
| WO2022011688A1 (en) * | 2020-07-17 | 2022-01-20 | Qualcomm Incorporated | Connecting application to multiple concurrent network slicing instances |
| CN114363918A (en) * | 2020-09-30 | 2022-04-15 | 中国联合网络通信集团有限公司 | Network slicing signing method, user equipment, core network equipment and system |
| CN115208747A (en) * | 2021-04-13 | 2022-10-18 | 中移(上海)信息通信科技有限公司 | Network slice management method and management system of smart power grid |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109218047A (en) * | 2017-06-30 | 2019-01-15 | 中国移动通信有限公司研究院 | Network sliced sheet processing method and device, communication system and storage medium |
| CN109314675A (en) * | 2016-06-03 | 2019-02-05 | 华为技术有限公司 | A kind of the determination method, apparatus and system of network slice |
| CN109565451A (en) * | 2018-11-15 | 2019-04-02 | 北京小米移动软件有限公司 | The application method and device of network slice |
| US20190141760A1 (en) * | 2015-11-18 | 2019-05-09 | Telefonaktiebolaget Lm Ericsson (Publ) | First Network Node, Receiving Network Node and Methods Performed Therein |
-
2019
- 2019-08-15 CN CN201910755066.4A patent/CN110430590B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20190141760A1 (en) * | 2015-11-18 | 2019-05-09 | Telefonaktiebolaget Lm Ericsson (Publ) | First Network Node, Receiving Network Node and Methods Performed Therein |
| CN109314675A (en) * | 2016-06-03 | 2019-02-05 | 华为技术有限公司 | A kind of the determination method, apparatus and system of network slice |
| CN109218047A (en) * | 2017-06-30 | 2019-01-15 | 中国移动通信有限公司研究院 | Network sliced sheet processing method and device, communication system and storage medium |
| CN109565451A (en) * | 2018-11-15 | 2019-04-02 | 北京小米移动软件有限公司 | The application method and device of network slice |
Non-Patent Citations (1)
| Title |
|---|
| HUAWEI: "R3-161134 "Network slice selection"", 《3GPP TSG_RAN\WG3_IU》 * |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111314474A (en) * | 2020-02-21 | 2020-06-19 | 北京紫光展锐通信技术有限公司 | Session creation method and related equipment |
| CN111314474B (en) * | 2020-02-21 | 2021-02-26 | 北京紫光展锐通信技术有限公司 | Session creation method and related equipment |
| CN113708947B (en) * | 2020-05-21 | 2023-02-28 | 华为技术有限公司 | Slice access method, device and system |
| WO2021233148A1 (en) * | 2020-05-21 | 2021-11-25 | 华为技术有限公司 | Slice access method, device and system |
| CN113708947A (en) * | 2020-05-21 | 2021-11-26 | 华为技术有限公司 | Slice access method, device and system |
| EP4142218A4 (en) * | 2020-05-21 | 2023-07-19 | Huawei Technologies Co., Ltd. | Slice access method, device and system |
| WO2022011688A1 (en) * | 2020-07-17 | 2022-01-20 | Qualcomm Incorporated | Connecting application to multiple concurrent network slicing instances |
| CN114363918A (en) * | 2020-09-30 | 2022-04-15 | 中国联合网络通信集团有限公司 | Network slicing signing method, user equipment, core network equipment and system |
| CN114363918B (en) * | 2020-09-30 | 2023-05-09 | 中国联合网络通信集团有限公司 | Network slice signing method, user equipment, core network equipment and system |
| CN113038477B (en) * | 2021-03-09 | 2023-01-10 | 中国联合网络通信集团有限公司 | Slice routing rule tamper-proof method, terminal and medium |
| CN113038477A (en) * | 2021-03-09 | 2021-06-25 | 中国联合网络通信集团有限公司 | Slice routing rule tamper-proof method, terminal, network element and medium |
| CN115208747A (en) * | 2021-04-13 | 2022-10-18 | 中移(上海)信息通信科技有限公司 | Network slice management method and management system of smart power grid |
| CN115208747B (en) * | 2021-04-13 | 2024-02-23 | 中移(上海)信息通信科技有限公司 | Network slice management method and system for smart power grid |
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