CN108235333A - It is a kind of to provide the method for network service and the network equipment, base station for terminal - Google Patents
It is a kind of to provide the method for network service and the network equipment, base station for terminal Download PDFInfo
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- CN108235333A CN108235333A CN201611199820.3A CN201611199820A CN108235333A CN 108235333 A CN108235333 A CN 108235333A CN 201611199820 A CN201611199820 A CN 201611199820A CN 108235333 A CN108235333 A CN 108235333A
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- network
- terminal
- service
- service request
- logical network
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/18—Network planning tools
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/18—Selecting a network or a communication service
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/08—Access point devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/18—Service support devices; Network management devices
Abstract
The embodiment of the invention discloses a kind of method that network service is provided for terminal, the method includes：The network equipment receives the service request for terminal；It determines to carry the required Internet resources feature of the service request, the logical network that network service can be provided for the terminal that the Internet resources feature with the service request matches is determined from core net, and generates the logical network information for identifying the logical network；The logical network information is sent, the network service for the service request is provided at least with the logical network that the logical network information is identified in order to receiving terminal for the terminal.The embodiment of the invention also discloses a kind of network equipment and base stations.
Description
Technical field
The present invention relates to the communication technology more particularly to a kind of provide the method for network service and the network equipment, base for terminal
It stands.
Background technology
Existing 4G cellular mobile communication networks, generally use smart antenna pass through Beamforming skills in coverage area
Art implements directional radio signals transmission, and raising radio transmission efficiency increases power system capacity.And employ super-intensive in 5G networks
Heterogeneous network, self-organizing network, content distributing network, device-to-device communication (D2D, device-to-device
Communication), Internet of Things (M2M, machine to machine) information centre's network, mobile network cloud computing, software are fixed
Adopted network (SDN, Software Defined Network)/network function virtualizes (NFV, Network Function
Virtualization), a variety of key technologies such as software definition wireless network, wireless portion employ non-orthogonal multiple access skill
Art (Non-Orthogonal Multiple Access, NOMA), filtering group multi-transceiver technology (FBMC), extensive MIMO
(Multiple-Input Multiple-Output) technology (3D/Massive MIMO), cognitive radio technology
(Cognitive radio spectrum sensing techniques), ultrabroad-band spectrum, ultra-dense Hetnets
The technologies such as (ultra dense degree heterogeneous network), more technology carrier aggregations (multi-technology carrier aggregation),
Greatly improve wireless network transmission speed.Meanwhile wireless network transmission speed is greatly improved, and service range from right
People is expanded to equipment (Internet of Things).5G networks employ higher frequency range, 5G cell coverage area very littles, how in high band
Lower high efficient and reliable ensures the problem of 5G network communications become urgent need to resolve.
Invention content
To solve existing technical problem, an embodiment of the present invention provides a kind of sides that network service is provided for terminal
Method and the network equipment, base station.
What the technical solution of the embodiment of the present invention was realized in：
First aspect of the embodiment of the present invention provides a kind of method that network service is provided for terminal, the method includes：
The network equipment receives the service request for terminal；
It determines to carry the required Internet resources feature of the service request, be determined from core net and the business
The logical network that network service can be provided for the terminal that the Internet resources feature of request matches, and generate and identify institute
State the logical network information of logical network；
The logical network information is sent, in order to which receiving terminal is patrolled at least with what the logical network information was identified
Volume network provides the network service for the service request for the terminal.
In said program, the method further includes：
Type of service corresponding to the service request is determined based on the service request；
Accordingly, it is described to determine to carry the required Internet resources feature of the service request, including：
Type of service according to corresponding to the service request is determined to carry the required network money of the service request
Source feature；
The method is applied to the wireless communication that signal frequency is higher than 5.5GHz.
In said program, the energy that the Internet resources feature with the service request is determined from core net and is matched
The logical network of network service is enough provided for the terminal, including：
Obtain the corresponding network resource status of the network equipment；
Based on network resource status and the required Internet resources feature of the service request, selected from core net
At least one network function node；The network function node is physical node or dummy node；
It is determined based on the physical network resource corresponding at least one network function node and/or virtual network resource
Go out the logical network that network service can be provided for the terminal to match with the Internet resources feature of the service request.
Second aspect of the embodiment of the present invention provides a kind of method that network service is provided for terminal, the method includes：
Base station receives the service request for terminal, and the service request is sent to the network equipment；
Receive the logical network information that can be identified for that out logical network that the network equipment is sent；The logical network letter
Breath be the network equipment be based on the required Internet resources feature of the service request, determined from core net with it is described
The relevant information for the logical network that network service can be provided for the terminal that the Internet resources feature of service request matches；
Obtain the terminal positional information of terminal and the Cover Characteristics of the logical network；
Cover Characteristics based on the terminal positional information and the logical network select at least one object beam,
And at least one object beam is distributed into the terminal, to utilize at least one object beam, and pass through described
Logical network provides the network service for the service request for the terminal.
In said program, the method further includes：
Obtain itself corresponding beam characteristics；The beam characteristics include at least one of following information：Wave beam
Signal quality, load condition；
Accordingly, the Cover Characteristics based on the terminal positional information and the logical network select at least one
A object beam, including：
Based on beam characteristics, selected from itself corresponding wave beam and the terminal positional information and the Logic Networks
The corresponding at least one object beam of Cover Characteristics of network；
The method is applied to the wireless communication that signal frequency is higher than 5.5GHz.
In said program, the beam characteristics further include frequency；Accordingly, the method further includes：
Type of service corresponding to the service request is determined based on the service request；
Accordingly, it is described based on beam characteristics, selected from itself corresponding wave beam with the terminal positional information with
And the corresponding at least one object beam of Cover Characteristics of the logical network, including：
Based on beam characteristics, selected from itself corresponding wave beam and the terminal positional information, the logical network
Cover Characteristics and the corresponding at least one object beam of the type of service so that the frequency of the object beam selected
Meet the frequency requirement needed for the type of service.
The third aspect of the embodiment of the present invention provides a kind of network equipment, and the network equipment includes：
First receiving unit, for receiving the service request for being directed to terminal；
First processing units, for determining to carry the required Internet resources feature of the service request, from core net
In determine the logic that network service can be provided for the terminal that the Internet resources feature with the service request matches
Network, and generate the logical network information for identifying the logical network；
First transmitting element, for sending the logical network information, in order to which receiving terminal is at least with the Logic Networks
The logical network that network information is identified provides the network service for the service request for the terminal.
In said program, the first processing units are additionally operable to determine the service request based on the service request
Corresponding type of service；It is additionally operable to be determined to carry the service request according to the type of service corresponding to the service request
Required Internet resources feature；The equipment application is higher than the wireless communication of 5.5GHz in signal frequency.
In said program, the first processing units are additionally operable to obtain the corresponding network resource status of the network equipment；
Based on network resource status and the required Internet resources feature of the service request, selected from core net at least one
Network function node；The network function node is physical node or dummy node；Based at least one network function section
The corresponding physical network resource of point and/or virtual network resource determine the Internet resources feature phase with the service request
That matches can provide the logical network of network service for the terminal.
Fourth aspect of the embodiment of the present invention provides a kind of base station, and the base station includes：
Second receiving unit, for receiving the service request for being directed to terminal；
Second transmitting element, for the service request to be sent to the network equipment；
Accordingly, second receiving unit, is additionally operable to receive that the network equipment sends can be identified for that out Logic Networks
The logical network information of network；The logical network information is that the network equipment is based on the required network money of the service request
Source feature, it is being determined from core net to be carried with what service request Internet resources feature matched for the terminal
For the relevant information of the logical network of network service；
Second processing unit, for obtaining the Cover Characteristics of the terminal positional information of terminal and the logical network；Base
At least one object beam is selected, and by described in extremely in the Cover Characteristics of the terminal positional information and the logical network
A few object beam distributes to the terminal, to be using at least one object beam, and by the logical network
The terminal provides the network service for the service request.
In said program, the second processing unit is additionally operable to obtain itself corresponding beam characteristics；The beam characteristics
Include at least one of following information：The signal quality of wave beam, load condition；It is additionally operable to based on beam characteristics, from itself
It is selected in corresponding wave beam and the Cover Characteristics of the terminal positional information and the logical network corresponding at least one
A object beam；The base station applies are higher than the wireless communication of 5.5GHz in signal frequency.
In said program, the beam characteristics further include frequency；Accordingly, the second processing unit, is additionally operable to be based on
The service request determines the type of service corresponding to the service request；It is additionally operable to, based on beam characteristics, correspond to from itself
Wave beam in select it is corresponding with the terminal positional information, the Cover Characteristics of the logical network and the type of service
At least one object beam so that the frequency of the object beam selected meets the frequency requirement needed for the type of service.
The embodiment of the present invention can reach extraordinary communication efficiency in wireless communication of the signal frequency higher than 5.5GHz,
The effect having had respectively in efficiency and power consumption optimum balance etc. especially in the case of higher than 6GHz, 15GHz, 40GHz.
It is that terminal provides the method for network service and the network equipment, base station described in the embodiment of the present invention, is set by network
The standby service request received for terminal, determines to carry the required Internet resources feature of the service request, from core
Determine that the Internet resources feature with the service request matched can provide patrolling for network service for the terminal in net
Network is collected, and generates the logical network information for identifying the logical network, and then sends the logical network information, in this way,
It is provided convenient for receiving terminal at least with the logical network that the logical network information is identified for the terminal for the industry
The network service of business request；Here, since the method described in the embodiment of the present invention is that logic-based network provides network for terminal
Service, so, the wireless bandwidth utilization rates of 5G networks can be improved using the method described in the embodiment of the present invention.Moreover, this
Logical network described in inventive embodiments is targetedly determined based on the type of service of service request, so,
When the embodiment of the present invention is applied to 5G networks, it can be closed being established between the covering of wireless network and logical network in 5G networks
Join and logical network can be associated with business demand foundation, established targetedly to provide network service for terminal
Basis, meanwhile, also further lay a good foundation to promote wireless bandwidth utilization rate.
Description of the drawings
Fig. 1 provides the realization flow diagram of the method for network service for the embodiment of the present invention one for terminal；
Fig. 2 provides the realization flow diagram of the method for network service for the embodiment of the present invention two for terminal；
Fig. 3 is the composition structure diagram of the network equipment of the embodiment of the present invention；
Fig. 4 is the composition structure diagram of base station of the embodiment of the present invention.
Specific embodiment
In the present embodiment, 5G networks are by face of different application scenarios, for example, ultra high-definition video, virtual reality, extensive
Internet of Things car networking etc., different scenes are all different to the mobility of network, safety, time delay, reliability, charging etc., are
Meeting the needs of widely varied, 5G systems will externally provide service using logic-based rather than the technology based on physical resource,
Physical network is cut into multiple logical network (namely virtual network), each virtual network is needed towards different application scenarios
It asks.It is logically independent between virtual network.This technology can image be known as " network slice ".Pass through " network slice ", 5G systems
System can make operator be supplied to user using network as a kind of service, i.e. operator can be by physical network with ' network takes
Business ' form provide Connection Service.Here, in order to more fully hereinafter understand the features of the present invention and technology contents, below
The realization of the present invention is described in detail with reference to attached drawing, appended attached drawing purposes of discussion only for reference, is not used for limiting this hair
It is bright.
Embodiment one
Present embodiments provide a kind of method that network service is provided for terminal；The method is applied to the network equipment；Into
One step, in practical applications, the method described in the present embodiment can be applied in 5G networks；Specifically, as shown in Figure 1, institute
The method of stating includes：
Step 101：The network equipment receives the service request for terminal；
In the present embodiment, the network equipment can be specially network service composer (Orchestrator)；Specifically,
In 5G networks user equipment (UE) namely terminal by wireless base station to the network service composer of 5G networks
(Orchestrator) service request is sent.
Step 102：It determines to carry the required Internet resources feature of the service request, and determine from core net
The logical network that network service can be provided for the terminal to match with the Internet resources feature of the service request, and it is raw
Into the logical network information for identifying the logical network；
In the present embodiment, the required Internet resources feature of the service request is carried for ease of being accurately determined out,
After the network equipment receives the service request, it can be determined corresponding to the service request based on the service request
Type of service, and then the type of service according to corresponding to the service request is determined to carry the required net of the service request
Network resource characteristic.For example, here, since different business is to having the reliability of network, time delay, bandwidth, service quality (QoS) etc.
Different requirements；So the network service composer (Orchestrator) get service request type of service (such as
Ultra high-definition video, voice, Internet of Things etc.) after, assessment carries the required network bandwidth of the service request, which network section is occupied
Point needs the data volume transmitted, needs the duration occupied, intermediate buffer that much memory spaces etc. resource occupying is needed to need
It asks, and then lays the foundation targetedly to provide network service for UE.
In one embodiment, logical network can be configured for terminal especially by following manner in the network equipment
(namely virtual network) provides network service using the logical network by being configured as terminal；Specifically, the network equipment obtains
The corresponding network resource status of the network equipment, and based on network resource status and the required network of the service request
Resource characteristic selects at least one network function node from core net；The network function node is physical node or void
Intend node, for example, the network function node can be specially at least one of core net physical node or be core net
At least one of network function unit；And then the physical network resource corresponding to based at least one network function node
And/or virtual network resource determines that the Internet resources feature with the service request matched can provide for the terminal
The logical network of network service.For example, in practical applications, the network service composer (Orchestrator) is according to the whole network
Resource status (such as according to algorithm judge whether network node/redundant node for occupying required for providing the service request idle,
Whether network of relation bandwidth is enough etc.), the angle based on network service, one or more function list of Scheduling Core net
Member/node (such as IMS, EPC, CDN and mobile edge calculations (MEC) etc.) forms the Logic Networks for the service request
Network, i.e. network are sliced (Network Slice), and the network service composer (Orchestrator) is to described in determining
Logical network is identified, and obtains can be identified for that out the logical network information of the logical network, and the logical network information
Inform the corresponding wireless base stations of UE.Here, the network service composer (Orchestrator) is that the angle based on service is true
The logical network made, that is to say, that the logical network is the transmitting terminal UE and receiving terminal UE for service request and services
(terminal i.e. described in the present embodiment both can be the transmitting side terminal of service request, or the receiving terminal of service request is whole
End), so, in practical applications, the network service composer (Orchestrator) can believe the logical network determined
Breath is sent to the corresponding wireless base stations of UE of transmitting-receiving two-end.
Step 103：The logical network information is sent, in order to which receiving terminal is marked at least with the logical network information
Know the logical network and network service for the service request is provided for the terminal.
In the present embodiment, after the logical network information is sent to base station by the network equipment, the base station
Network service is provided for the service request for terminal at least with the logical network corresponding to the logical network information,
And then the purpose that network service is provided using network slice for terminal is realized, in this way, the wireless bandwidth to improve 5G networks
Utilization rate is laid a good foundation.
In this way, the method described in the embodiment of the present invention, the service request for terminal is received by the network equipment, determine
Go out to carry the required Internet resources feature of the service request, determine to provide with the network of the service request from core net
The logical network that network service can be provided for the terminal that source feature matches, and generate and identify the logical network
Logical network information, and then the logical network information is sent, in this way, convenient for receiving terminal at least with the logical network information
The logical network identified provides the network service for the service request for the terminal；Here, due to of the invention real
It is that logic-based network provides network service for terminal to apply the method described in example, so, using described in the embodiment of the present invention
Method can improve the wireless bandwidth utilization rate of 5G networks.Moreover, the logical network described in the embodiment of the present invention is based on business
The type of service of request and targetedly determine, so, can be by 5G when the embodiment of the present invention is applied to 5G networks
Association is established in network between the covering of wireless network and logical network and logical network and business demand can be established and is closed
Connection, lays a good foundation targetedly to provide network service for terminal, meanwhile, also further utilized to promote wireless bandwidth
Rate is laid a good foundation.
Embodiment two
Based on the method described in embodiment one, it applied to base station side is that terminal provides network to present embodiments provide a kind of
The method of service；Specifically, as shown in Figure 2, which is characterized in that the method includes：
Step 201：Base station receives the service request for terminal, and the service request is sent to the network equipment；
In the present embodiment, the terminal can be specially the receiving terminal terminal of service request, can also be specially that business please
The transmitting side terminal asked；The base station can be specially wireless base station.Further, the base station described in the present embodiment can be specific
For wireless base station corresponding with receiving terminal terminal or it is wireless base station corresponding with transmitting side terminal.
In the present embodiment, the network equipment can be specially network service composer (Orchestrator)；Specifically,
In 5G networks user equipment (UE) namely terminal by wireless base station to the network service composer of 5G networks
(Orchestrator) service request is sent.
Step 202：Receive the logical network information that can be identified for that out logical network that the network equipment is sent；It is described to patrol
It is that the network equipment is based on the required Internet resources feature of the service request to collect the network information, is determined from core net
The logical network that network service can be provided for the terminal that matches with the Internet resources feature of the service request
Relevant information；
Step 203：Obtain the terminal positional information of terminal and the Cover Characteristics of the logical network；
Step 204：Cover Characteristics based on the terminal positional information and the logical network select at least one
Object beam, and at least one object beam is distributed into the terminal, to utilize at least one object beam, and
Network service for the service request is provided by the logical network for the terminal.
In one embodiment, the base station also needs to obtain itself corresponding beam characteristics；The beam characteristics packet
Contain at least one of following information：The signal quality of wave beam, load condition；And then it based on beam characteristics, is corresponded to from itself
Wave beam in select and the corresponding at least one mesh of the Cover Characteristics of the terminal positional information and the logical network
Wave beam is marked, to provide network service as terminal using at least one object beam.
Further, in another specific embodiment, the beam characteristics further include frequency；Accordingly, the base station is also
It needs to determine the type of service corresponding to the service request based on the service request；And then based on beam characteristics, from certainly
It is selected in the corresponding wave beam of body and the terminal positional information, the Cover Characteristics of the logical network and the type of service
Corresponding at least one object beam, so that the frequency of the object beam selected meets the frequency needed for the type of service
It is required that.
For example, in practical applications, it, can be according to back-stage management, example after the base station receives the logical network information
The logical network information such as preserved in OAM systems obtains the characteristic of the logical network information corresponding node and the position of UE
It puts, the characteristics such as behavior, can also know the signal matter of demand and base station each wave beam of the logical network information to wireless coverage
Amount, load condition etc., and then one or more suitable beam allocation of comprehensive selection is to UE, to pass through BeamForming skills
Art targetedly implements wireless coverage.Such as higher business of voice, V2V, car networking reliability requirement, can select to come from
The high frequency wave beam of different transmitting nodes provides network service for UE；And low frequency wave beam may be selected for smallest numbers business such as Internet of Things
(bandwidth is small, covers) provides network service for UE.In this way, by by Beamforming technologies and the relevant Logic Networks of business
Network is combined, and effectively raises wireless bandwidth utilization.
The method described in the embodiment of the present invention is described in further details below by way of specific embodiment；Specifically,
Step 1：UE is sent out by wireless base station to the network service composer (Orchestrator) of 5G networks in 5G systems
Send service request；
Step 2：Network service composer (Orchestrator) carries the business according to the characteristic evaluation of service request please
Required network bandwidth is sought, needs to occupy which network node, needs the data volume transmitted, needs the duration occupied, centre
Caching needs the demand of much memory spaces etc. resource occupying；
Here, due to types of service such as ultra high-definition video, voice, Internet of Things, to the reliability of network, time delay, bandwidth,
QoS etc. has different requirements, so network service composer needs to assess the characteristic (such as type of service) of service request,
And then determine the resource occupying demand to match with service request.
Step 3：Network service composer (Orchestrator) is according to the whole network resource status, the angle based on network service
Degree, from one or more functional unit/node of the whole network Scheduling Core net, to pass through one or more of function lists
Member/node is determined and the corresponding logical network of the service request, i.e. network slice (Network Slice)；
For example, according to algorithm judge whether network node/redundant node for occupying required for providing the service request idle,
Whether network of relation bandwidth is enough etc., from the angle of network service, from one or more function of the whole network Scheduling Core net
Unit/node, such as IMS, EPC, CDN and mobile edge calculations (MEC) etc.) form the logical network of the service request, i.e.,
Network is sliced (Network Slice).
Step 4：Network service composer (Orchestrator) is identified logical network, obtains to characterize described
The logical network information of logical network, and logical network (network slice) information is informed the relevant base stations of sending and receiving end UE.
Here, the sending and receiving end UE refers to, and initiates the transmitting terminal UE of the service request and receives connecing for the service request
Receiving end UE.
Step 5：UE corresponding wireless base stations in sending and receiving end are according to being preserved in back-stage management, such as system OAM systems
Logical network (network slice) information obtains the corresponding characteristic of node and UE of logical network (network slice) information
The characteristics such as position, behavior also know the signal matter of demand and base station each wave beam of the logical network information to wireless coverage
Amount, load condition, one or more suitable beam allocation of comprehensive selection pass through BeamForming technologies to the UE
Targetedly implement wireless coverage.Here, such as the higher business of voice, V2V, car networking reliability requirement, can select
High frequency wave beam from different transmitting nodes provides service for UE.Low frequency wave beam (band may be selected in such as Internet of Things smallest number business
Width is small, covers) provide service for UE.In this way, by the way that Beamforming technologies and the relevant logical network of business are mutually tied
It closes, effectively raises wireless bandwidth utilization.
Embodiment three
A kind of network equipment is present embodiments provided, as shown in figure 3, the network equipment includes：
First receiving unit 31, for receiving the service request for being directed to terminal；
First processing units 32, for determining to carry the required Internet resources feature of the service request, from core
Determine that the Internet resources feature with the service request matched can provide patrolling for network service for the terminal in net
Network is collected, and generates the logical network information for identifying the logical network；
First transmitting element 33, for sending the logical network information, in order to which receiving terminal is at least with the logic
The logical network that the network information is identified provides the network service for the service request for the terminal.
In one embodiment, the first processing units 32 are additionally operable to determine the business based on the service request
The corresponding type of service of request；It is additionally operable to be determined to carry the business according to the type of service corresponding to the service request
Ask required Internet resources feature.
In another embodiment, the first processing units 32 are additionally operable to obtain the corresponding network money of the network equipment
Source state；Based on network resource status and the required Internet resources feature of the service request, selected from core net
At least one network function node；The network function node is physical node or dummy node；Based at least one net
Physical network resource and/or virtual network resource corresponding to network functional node determine the Internet resources with the service request
The logical network that network service can be provided for the terminal that feature matches.
It need to be noted that be：The more than network equipment implements the description of item, with the method described in above-described embodiment one
Description is similar, has the advantageous effect identical with embodiment of the method, therefore do not repeat.For inventive network equipment reality
The technical detail not disclosed in example is applied, those skilled in the art please refers to the description of the method for the present invention embodiment one and understands,
To save length, which is not described herein again.
Example IV
A kind of base station is present embodiments provided, as shown in figure 4, the base station includes：
Second receiving unit 41, for receiving the service request for being directed to terminal；
Second transmitting element 42, for the service request to be sent to the network equipment；
Accordingly, second receiving unit 41, is additionally operable to receive that the network equipment sends can be identified for that out logic
The logical network information of network；The logical network information is that the network equipment is based on the required network of the service request
Resource characteristic, being determined from core net match with service request Internet resources feature can be the terminal
The relevant information of the logical network of network service is provided；
Second processing unit 43, for obtaining the Cover Characteristics of the terminal positional information of terminal and the logical network；
Cover Characteristics based on the terminal positional information and the logical network select at least one object beam, and by described in
At least one object beam distributes to the terminal, to utilize at least one object beam, and passes through the logical network
The network service for the service request is provided for the terminal.
In one embodiment, the second processing unit 43 is additionally operable to obtain itself corresponding beam characteristics；The wave beam
Feature includes at least one of following information：The signal quality of wave beam, load condition；It is additionally operable to based on beam characteristics, from
It is selected in itself corresponding wave beam corresponding extremely with the Cover Characteristics of the terminal positional information and the logical network
A few object beam.
In another embodiment, the beam characteristics further include frequency；Accordingly, the second processing unit 43, is also used
In determining the type of service corresponding to the service request based on the service request；It is additionally operable to based on beam characteristics, from certainly
It is selected in the corresponding wave beam of body and the terminal positional information, the Cover Characteristics of the logical network and the type of service
Corresponding at least one object beam, so that the frequency of the object beam selected meets the frequency needed for the type of service
It is required that.
It need to be noted that be：The description of more than terminal embodiment item is described with the method described in above-described embodiment two
It is similar, there is the advantageous effect identical with embodiment of the method, therefore do not repeat.For electronic equipment embodiment of the present invention
In the technical detail that does not disclose, those skilled in the art please refers to the description of the method for the present invention embodiment two and understands, for section
About length, which is not described herein again.
It should be understood by those skilled in the art that, the embodiment of the present invention can be provided as method, system or computer program
Product.Therefore, the shape of the embodiment in terms of hardware embodiment, software implementation or combination software and hardware can be used in the present invention
Formula.Moreover, the present invention can be used can use storage in one or more computers for wherein including computer usable program code
The form of computer program product that medium is implemented on (including but not limited to magnetic disk storage and optical memory etc.).
The present invention be with reference to according to the method for the embodiment of the present invention, the flow of equipment (system) and computer program product
Figure and/or block diagram describe.It should be understood that it can be realized by computer program instructions every first-class in flowchart and/or the block diagram
The combination of flow and/or box in journey and/or box and flowchart and/or the block diagram.These computer programs can be provided
The processor of all-purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices is instructed to produce
A raw machine so that the instruction performed by computer or the processor of other programmable data processing devices is generated for real
The device of function specified in present one flow of flow chart or one box of multiple flows and/or block diagram or multiple boxes.
These computer program instructions, which may also be stored in, can guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works so that the instruction generation being stored in the computer-readable memory includes referring to
Enable the manufacture of device, the command device realize in one flow of flow chart or multiple flows and/or one box of block diagram or
The function of being specified in multiple boxes.
These computer program instructions can be also loaded into computer or other programmable data processing devices so that counted
Series of operation steps are performed on calculation machine or other programmable devices to generate computer implemented processing, so as in computer or
The instruction offer performed on other programmable devices is used to implement in one flow of flow chart or multiple flows and/or block diagram one
The step of function of being specified in a box or multiple boxes.
The above is only the embodiment of the embodiment of the present invention, it is noted that for the ordinary skill of the art
For personnel, under the premise of principle of the embodiment of the present invention is not departed from, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the protection domain of the embodiment of the present invention.
Claims (12)
- A kind of 1. method that network service is provided for terminal, which is characterized in that the method includes：The network equipment receives the service request for terminal；It determines to carry the required Internet resources feature of the service request, be determined from core net and the service request The logical network that network service can be provided for the terminal that matches of Internet resources feature, and generate and identify described patrol Collect the logical network information of network；The logical network information is sent, the Logic Networks identified in order to receiving terminal at least with the logical network information Network provides the network service for the service request for the terminal.
- 2. according to the method described in claim 1, it is characterized in that, the method further includes：Type of service corresponding to the service request is determined based on the service request；Accordingly, it is described to determine to carry the required Internet resources feature of the service request, including：Type of service according to corresponding to the service request is determined to carry the required Internet resources spy of the service request Sign；The method is applied to the wireless communication that signal frequency is higher than 5.5GHz.
- 3. method according to claim 1 or 2, which is characterized in that described to determine to ask with the business from core net The logical network that network service can be provided for the terminal that the Internet resources feature asked matches, including：Obtain the corresponding network resource status of the network equipment；Based on network resource status and the required Internet resources feature of the service request, selected at least from core net One network function node；The network function node is physical node or dummy node；Based on the physical network resource corresponding at least one network function node and/or virtual network resource determine with The logical network that network service can be provided for the terminal that the Internet resources feature of the service request matches.
- A kind of 4. method that network service is provided for terminal, which is characterized in that the method includes：Base station receives the service request for terminal, and the service request is sent to the network equipment；Receive the logical network information that can be identified for that out logical network that the network equipment is sent；The logical network information is The network equipment is based on the required Internet resources feature of the service request, being determined from core net with the business The relevant information for the logical network that network service can be provided for the terminal that the Internet resources feature of request matches；Obtain the terminal positional information of terminal and the Cover Characteristics of the logical network；Cover Characteristics based on the terminal positional information and the logical network select at least one object beam, and will At least one object beam distributes to the terminal, to utilize at least one object beam, and passes through the logic Network provides the network service for the service request for the terminal.
- 5. according to the method described in claim 4, it is characterized in that, the method further includes：Obtain itself corresponding beam characteristics；The beam characteristics include at least one of following information：The signal of wave beam Quality, load condition；Accordingly, the Cover Characteristics based on the terminal positional information and the logical network select at least one mesh Wave beam is marked, including：Based on beam characteristics, selected from itself corresponding wave beam and the terminal positional information and the logical network The corresponding at least one object beam of Cover Characteristics；The method is applied to the wireless communication that signal frequency is higher than 5.5GHz.
- 6. according to the method described in claim 5, it is characterized in that, the beam characteristics further include frequency；Accordingly, the side Method further includes：Type of service corresponding to the service request is determined based on the service request；Accordingly, it is described based on beam characteristics, it is selected from itself corresponding wave beam and the terminal positional information and institute The corresponding at least one object beam of Cover Characteristics of logical network is stated, including：Based on beam characteristics, select from itself corresponding wave beam and covered with the terminal positional information, the logical network Lid feature and the corresponding at least one object beam of the type of service, so that the frequency of the object beam selected meets Frequency requirement needed for the type of service.
- 7. a kind of network equipment, which is characterized in that the network equipment includes：First receiving unit, for receiving the service request for being directed to terminal；First processing units, for determining to carry the required Internet resources feature of the service request, from core net really The logical network that network service can be provided for the terminal to match with the Internet resources feature of the service request is made, And generate the logical network information for identifying the logical network；First transmitting element, for sending the logical network information, in order to which receiving terminal is believed at least with the logical network The identified logical network of breath provides the network service for the service request for the terminal.
- 8. the network equipment according to claim 7, which is characterized in that the first processing units are additionally operable to based on described Service request determines the type of service corresponding to the service request；It is additionally operable to according to the business corresponding to the service request Type is determined to carry the required Internet resources feature of the service request；The equipment application is higher than in signal frequency The wireless communication of 5.5GHz.
- 9. the network equipment according to claim 7 or 8, which is characterized in that the first processing units are additionally operable to obtain institute State the corresponding network resource status of the network equipment；Based on network resource status and the required Internet resources of the service request Feature selects at least one network function node from core net；The network function node is physical node or virtual section Point；Based on the physical network resource corresponding at least one network function node and/or virtual network resource determine with The logical network that network service can be provided for the terminal that the Internet resources feature of the service request matches.
- 10. a kind of base station, which is characterized in that the base station includes：Second receiving unit, for receiving the service request for being directed to terminal；Second transmitting element, for the service request to be sent to the network equipment；Accordingly, second receiving unit, is additionally operable to receive that the network equipment sends can be identified for that out logical network Logical network information；The logical network information is that the network equipment is based on the required Internet resources spy of the service request Sign, it is being determined from core net to provide net for the terminal with what service request Internet resources feature matched The relevant information of the logical network of network service；Second processing unit, for obtaining the Cover Characteristics of the terminal positional information of terminal and the logical network；Based on institute The Cover Characteristics for stating terminal positional information and the logical network select at least one object beam, and at least one by described in A object beam distributes to the terminal, to utilize at least one object beam, and is described by the logical network Terminal provides the network service for the service request.
- 11. base station according to claim 10, which is characterized in that the second processing unit, it is right to be additionally operable to obtain itself The beam characteristics answered；The beam characteristics include at least one of following information：The signal quality of wave beam, load condition； It is additionally operable to, based on beam characteristics, select from itself corresponding wave beam and the terminal positional information and the logical network The corresponding at least one object beam of Cover Characteristics；The base station applies are higher than the channel radio of 5.5GHz in signal frequency Letter.
- 12. base station according to claim 11, which is characterized in that the beam characteristics further include frequency；Accordingly, it is described Second processing unit is additionally operable to determine the type of service corresponding to the service request based on the service request；It is additionally operable to Based on beam characteristics, selected from itself corresponding wave beam special with the covering of the terminal positional information, the logical network Sign and the corresponding at least one object beam of the type of service, so that described in the frequency satisfaction of the object beam selected Frequency requirement needed for type of service.
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