CN110475272A - A kind of virtualization network equipment library information transferring method and system - Google Patents
A kind of virtualization network equipment library information transferring method and system Download PDFInfo
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- CN110475272A CN110475272A CN201910696162.6A CN201910696162A CN110475272A CN 110475272 A CN110475272 A CN 110475272A CN 201910696162 A CN201910696162 A CN 201910696162A CN 110475272 A CN110475272 A CN 110475272A
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- 230000005540 biological transmission Effects 0.000 claims abstract description 270
- 238000001514 detection method Methods 0.000 claims abstract description 50
- 238000004891 communication Methods 0.000 claims abstract description 19
- 230000004044 response Effects 0.000 claims description 24
- 230000000977 initiatory effect Effects 0.000 claims description 6
- 230000008859 change Effects 0.000 claims description 2
- 238000004590 computer program Methods 0.000 description 7
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- 238000012544 monitoring process Methods 0.000 description 5
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- 238000004458 analytical method Methods 0.000 description 3
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/22—Arrangements for detecting or preventing errors in the information received using redundant apparatus to increase reliability
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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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/08—Reselecting an access point
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/24—Reselection being triggered by specific parameters
- H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/002—Transmission of channel access control information
- H04W74/008—Transmission of channel access control information with additional processing of random access related information at receiving side
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/18—Management of setup rejection or failure
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- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
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Abstract
The invention discloses a kind of virtualization network equipment library information transferring method, include the following steps: to collect virtualization network equipment library information data by mobile network node；Channel quality detection message is sent by mobile network node；Transmission receiving point switching command is received by mobile network node, wherein, transmission receiving point switching command is to be sent by the first transmission receiving point based on the received channel quality detection message of institute, and wherein, in transmission receiving point switching command further includes the identity of the second transmission receiving point；After receiving transmission receiving point switching command, the second transmission receiving point is monitored based on the identity for the second transmission receiving point for including in transmission receiving point switching command by mobile network node；If mobile network node cannot listen to the second transmission receiving point in the given time, mobile network node enters communication link fails state；And after mobile network node enters communication link fails state, the timer by mobile network node.
Description
Technical field
The present invention relates to technical field of network virtualization, transmit especially with regard to a kind of virtualization network equipment library information
Method and system.
Background technique
The content of network virtualization refers generally to Virtual Private Network (VPN).VPN takes out the concept of network connection
As allowing the internal network of remote user access tissue, just as being connected physically to the network.Network virtualization can be helped
Protection IT environment is helped, prevents the threat from Internet, while allowing users to fast and safely access application
And data.
Prior art CN106254117B discloses a kind of programmable information centre's network design method of centralized control, will
Information centre's network-based control plane and data plane decoupling close, and control plane and data plane and are connected by open interface realization
It connects.Data plane is made of physical network device, provide the identification and forwarding of data flow, the monitoring of data information and statistics and
Caching in net.For control plane by having the controller of programmable and logic centre to form, controller has information centre's network
Control plane function, realize to the name of content, routing, data safety and cache management.
Prior art CN105978828B discloses a kind of method for realizing the forwarding of virtual machine message, comprising: receives first
The comprising the first virtual machine mark and the affiliated virtual process identifications of the first virtual machine that the first virtual machine issues on server
One message；It is identified according to first virtual machine in first message and the affiliated virtual process identifications of the first virtual machine is built
The port connecting with gateway server and the port connecting with the first server are added described first by vertical first passage
In channel, learn the first virtual machine mark in the port connecting with the first server；It is logical by described first
The port connecting with gateway server in road sends the data message that first virtual machine is sent.
Prior art CN105681488B discloses a kind of service network address acquisition based on the distribution of fleet cluster service
Method.This method includes starting a global base containers service in the cluster first, and base containers service acquisition is currently led
The network address of machine, base containers service start on all hosts, and with the host domain name of respective current hosts and described
Network address reports to domain name analysis system and starts the target container service after target container service starting to be managed
With service, domain name analysis system is reported to using service name as domain name with service, and bind with host domain name, pass through institute
The network address of host where target container services can be inquired in domain name analysis system by stating service name.
The information disclosed in the background technology section is intended only to increase the understanding to general background of the invention, without answering
When being considered as recognizing or imply that the information constitutes the prior art already known to those of ordinary skill in the art in any form.
Summary of the invention
The purpose of the present invention is to provide a kind of virtualization network equipment library information transferring method and systems, can overcome
The shortcomings that prior art.
To achieve the above object, the present invention provides a kind of virtualization network equipment library information transferring method, the virtualizations
Network equipment library information transferring method includes the following steps: to collect virtualization network equipment library Information Number by mobile network node
According to, wherein mobile network node is established RRC with the first transmission receiving point and is connect；Channel matter is sent by mobile network node
Amount detection message, wherein channel quality detection message will be at least by the first transmission receiving point, the second transmission receiving point and third
Receiving point is transmitted to receive；Transmission receiving point switching command is received by mobile network node, wherein transmitting receiving point switching command is
It is sent by the first transmission receiving point based on the received channel quality detection message of institute, and wherein, transmission receiving point switches
It further include the identity of the second transmission receiving point in order；After receiving transmission receiving point switching command, by mobile network
Network node is connect based on the identity for the second transmission receiving point for including in transmission receiving point switching command to monitor the second transmission
Sink, wherein the second transmission receiving point broadcasts the identity of its own；If mobile network node in the given time cannot
The second transmission receiving point is listened to, then mobile network node enters communication link fails state；And when mobile network node into
After entering communication link fails state, the timer by mobile network node.
In a preferred embodiment, virtualization network equipment library information transferring method include the following steps: if
Before timer expiry, mobile network node listens to the second transmission receiving point, then stops timer, and by mobile network node
It establishes and is connect with the RRC of the second transmission receiving point；If before the timer expires, mobile network node does not listen to second
Receiving point is transmitted, then channel quality detection message is retransmitted by mobile network node, wherein channel quality detection message is near
It is few to be received by the first transmission receiving point, the second transmission receiving point and third transmission receiving point；Wherein, it is connect by mobile network node
Enter the second transmission receiving point and includes the following steps: that sending random access to the second transmission receiving point initiates message；Reception connects at random
Enter response message, wherein accidental access response message is to be disappeared by the second transmission receiving point in response to receiving random access initiation
Breath and send；After receiving accidental access response message, sent from mobile network node to the second transmission receiving point empty
Quasi-ization network equipment library information data.
In a preferred embodiment, wherein it is communicated to connect between the first transmission receiving point and the second transmission receiving point,
And wherein, communicated to connect between the first transmission receiving point and third transmission receiving point, wherein the first transmission receiving point and second
Transmission receiving point works on the same frequencies, and the first transmission receiving point and third transmit receiving point work over different frequencies
Make.
In a preferred embodiment, the first transmission receiving point sends transmission receiving point switching life based on following steps
It enables: judging the Signal to Interference plus Noise Ratio of channel quality detection message；Receive the channel quality detection message that the second transmission receiving point is judged
The second Signal to Interference plus Noise Ratio and the third Signal to Interference plus Noise Ratio of channel quality detection message that is judged of third transmission receiving point；Compare
The size of one Signal to Interference plus Noise Ratio and the second Signal to Interference plus Noise Ratio；Compare the size of the first Signal to Interference plus Noise Ratio Yu third Signal to Interference plus Noise Ratio；If first
Signal to Interference plus Noise Ratio is less than the second Signal to Interference plus Noise Ratio, and the first Signal to Interference plus Noise Ratio is less than third Signal to Interference plus Noise Ratio, then is preferentially produced and sends packet
Include the transmission receiving point switching command of the identity of the second transmission receiving point.
In a preferred embodiment, by mobile network node based on include in transmission receiving point switching command second
The identity for transmitting receiving point includes the following steps: monitoring the second transmission receiving point if mobile network node receives the
The identity of two transmission receiving point broadcast, then it is assumed that listen to the second transmission receiving point.
The present invention also provides a kind of virtualization network equipment library information transmission systems, it is characterised in that: virtualization network
The equipment library information transmission system includes: the unit for collecting virtualization network equipment library information data by mobile network node,
Wherein, mobile network node is established RRC with the first transmission receiving point and is connect；For sending channel matter by mobile network node
Amount detection message unit, wherein channel quality detection message will at least by first transmission receiving point, second transmission receiving point with
And third transmission receiving point receives；For receiving the unit of transmission receiving point switching command by mobile network node, wherein transmission
Receiving point switching command be by first transmission receiving point based on received channel quality detection message and send, and its
In, it further include the identity of the second transmission receiving point in transmission receiving point switching command；For receiving transmission receiving point
Identity after switching command, by mobile network node based on the second transmission receiving point for including in transmission receiving point switching command
It identifies to monitor the unit of the second transmission receiving point, wherein the second transmission receiving point broadcasts the identity of its own；For such as
Fruit mobile network node cannot listen to the second transmission receiving point in the given time, then mobile network node enters communication link
The unit of malfunction；And for after mobile network node enters communication link fails state, by mobile network node
Start the unit of timer.
In a preferred embodiment, if the virtualization network equipment library information transmission system includes: in timing
Before device time-out, mobile network node listens to the second transmission receiving point, then stops timer, and established by mobile network node
The unit being connect with the RRC of the second transmission receiving point；If mobile network node is not monitored for before the timer expires
To the second transmission receiving point, then channel quality detection message is retransmitted by mobile network node, wherein channel quality detection disappears
Breath at least will transmit the received unit of receiving point by the first transmission receiving point, the second transmission receiving point and third；Wherein, by moving
Dynamic the second transmission of network node access receiving point includes the following steps: that sending random access initiation to the second transmission receiving point disappears
Breath；Receiving random access response message, wherein accidental access response message be by second transmission receiving point in response to receive with
Machine access is initiated message and is sent；After receiving accidental access response message, transmitted from mobile network node to second
Receiving point sends virtualization network equipment library information data.
In a preferred embodiment, wherein it is communicated to connect between the first transmission receiving point and the second transmission receiving point,
And wherein, communicated to connect between the first transmission receiving point and third transmission receiving point, wherein the first transmission receiving point and second
Transmission receiving point works on the same frequencies, and the first transmission receiving point and third transmit receiving point work over different frequencies
Make.
In a preferred embodiment, the first transmission receiving point sends transmission receiving point switching life based on following steps
It enables: judging the Signal to Interference plus Noise Ratio of channel quality detection message；Receive the channel quality detection message that the second transmission receiving point is judged
The second Signal to Interference plus Noise Ratio and the third Signal to Interference plus Noise Ratio of channel quality detection message that is judged of third transmission receiving point；Compare
The size of one Signal to Interference plus Noise Ratio and the second Signal to Interference plus Noise Ratio；Compare the size of the first Signal to Interference plus Noise Ratio Yu third Signal to Interference plus Noise Ratio；If first
Signal to Interference plus Noise Ratio is less than the second Signal to Interference plus Noise Ratio, and the first Signal to Interference plus Noise Ratio is less than third Signal to Interference plus Noise Ratio, then is preferentially produced and sends packet
Include the transmission receiving point switching command of the identity of the second transmission receiving point.
In a preferred embodiment, by mobile network node based on include in transmission receiving point switching command second
The identity for transmitting receiving point includes the following steps: monitoring the second transmission receiving point if mobile network node receives the
The identity of two transmission receiving point broadcast, then it is assumed that listen to the second transmission receiving point.
Compared with prior art, the present invention has the advantage that the transmission of wireless communication system will generally consider communication chain
The problem of quality on road just will appear number of retransmissions and increase if communication link quality is poor, and time delay increases, in order to avoid this
A little problems can all design some redundancies in general communication link, to guarantee the reliability of information transmission.The present invention is more by designing
A transmission receiving point, ensure that the redundancy of communication link, by the design of multiple transmission receiving points, guarantee that mobile terminal can begin
Eventually in the preferable chain road of quality, so that mobile terminal obtains lower time delay and higher transmission speed.
Detailed description of the invention
Fig. 1 is virtualization network equipment library information transferring method flow chart according to an embodiment of the present invention.
Specific embodiment
With reference to the accompanying drawing, specific embodiments of the present invention will be described in detail, it is to be understood that guarantor of the invention
Shield range is not limited by the specific implementation.
Unless otherwise explicitly stated, otherwise in entire disclosure and claims, term " includes " or its change
Changing such as "comprising" or " including " etc. will be understood to comprise stated element or component, and not exclude other members
Part or other component parts.
Fig. 1 is virtualization network equipment library information transferring method flow chart according to an embodiment of the present invention.As schemed
Show, virtualization network equipment library information transferring method of the invention includes the following steps:
Step 101: virtualization network equipment library information data being collected by mobile network node, wherein mobile network node is
RRC is established with the first transmission receiving point to connect；
Step 102: by mobile network node send channel quality detection message, wherein channel quality detection message will at least by
First transmission receiving point, the second transmission receiving point and third transmission receiving point receive；
Step 103: by mobile network node receive transmission receiving point switching command, wherein transmission receiving point switching command be by
First transmission receiving point is sent based on the received channel quality detection message of institute, and wherein, transmission receiving point switching is ordered
It further include the identity of the second transmission receiving point in order；
Step 104: after receiving transmission receiving point switching command, transmission receiving point switching life being based on by mobile network node
Include in order second transmits the identity of receiving point to monitor the second transmission receiving point, wherein the second transmission receiving point is wide
Broadcast the identity of its own；
Step 105: if mobile network node cannot listen to the second transmission receiving point, mobile network's section in the given time
Point enters communication link fails state；And
Step 106: after mobile network node enters communication link fails state, the timer by mobile network node.
In a preferred embodiment, virtualization network equipment library information transferring method include the following steps: if
Before timer expiry, mobile network node listens to the second transmission receiving point, then stops timer, and by mobile network node
It establishes and is connect with the RRC of the second transmission receiving point；If before the timer expires, mobile network node does not listen to second
Receiving point is transmitted, then channel quality detection message is retransmitted by mobile network node, wherein channel quality detection message is near
It is few to be received by the first transmission receiving point, the second transmission receiving point and third transmission receiving point；Wherein, it is connect by mobile network node
Enter the second transmission receiving point and includes the following steps: that sending random access to the second transmission receiving point initiates message；Reception connects at random
Enter response message, wherein accidental access response message is to be disappeared by the second transmission receiving point in response to receiving random access initiation
Breath and send；After receiving accidental access response message, sent from mobile network node to the second transmission receiving point empty
Quasi-ization network equipment library information data.
In a preferred embodiment, wherein it is communicated to connect between the first transmission receiving point and the second transmission receiving point,
And wherein, communicated to connect between the first transmission receiving point and third transmission receiving point, wherein the first transmission receiving point and second
Transmission receiving point works on the same frequencies, and the first transmission receiving point and third transmit receiving point work over different frequencies
Make.
In a preferred embodiment, the first transmission receiving point sends transmission receiving point switching life based on following steps
It enables: judging the Signal to Interference plus Noise Ratio of channel quality detection message；Receive the channel quality detection message that the second transmission receiving point is judged
The second Signal to Interference plus Noise Ratio and the third Signal to Interference plus Noise Ratio of channel quality detection message that is judged of third transmission receiving point；Compare
The size of one Signal to Interference plus Noise Ratio and the second Signal to Interference plus Noise Ratio；Compare the size of the first Signal to Interference plus Noise Ratio Yu third Signal to Interference plus Noise Ratio；If first
Signal to Interference plus Noise Ratio is less than the second Signal to Interference plus Noise Ratio, and the first Signal to Interference plus Noise Ratio is less than third Signal to Interference plus Noise Ratio, then is preferentially produced and sends packet
Include the transmission receiving point switching command of the identity of the second transmission receiving point.
In a preferred embodiment, by mobile network node based on include in transmission receiving point switching command second
The identity for transmitting receiving point includes the following steps: monitoring the second transmission receiving point if mobile network node receives the
The identity of two transmission receiving point broadcast, then it is assumed that listen to the second transmission receiving point.
The present invention also provides a kind of virtualization network equipment library information transmission systems, it is characterised in that: virtualization network
The equipment library information transmission system includes: the unit for collecting virtualization network equipment library information data by mobile network node,
Wherein, mobile network node is established RRC with the first transmission receiving point and is connect；For sending channel matter by mobile network node
Amount detection message unit, wherein channel quality detection message will at least by first transmission receiving point, second transmission receiving point with
And third transmission receiving point receives；For receiving the unit of transmission receiving point switching command by mobile network node, wherein transmission
Receiving point switching command be by first transmission receiving point based on received channel quality detection message and send, and its
In, it further include the identity of the second transmission receiving point in transmission receiving point switching command；For receiving transmission receiving point
Identity after switching command, by mobile network node based on the second transmission receiving point for including in transmission receiving point switching command
It identifies to monitor the unit of the second transmission receiving point, wherein the second transmission receiving point broadcasts the identity of its own；For such as
Fruit mobile network node cannot listen to the second transmission receiving point in the given time, then mobile network node enters communication link
The unit of malfunction；And for after mobile network node enters communication link fails state, by mobile network node
Start the unit of timer.
In a preferred embodiment, if the virtualization network equipment library information transmission system includes: in timing
Before device time-out, mobile network node listens to the second transmission receiving point, then stops timer, and established by mobile network node
The unit being connect with the RRC of the second transmission receiving point；If mobile network node is not monitored for before the timer expires
To the second transmission receiving point, then channel quality detection message is retransmitted by mobile network node, wherein channel quality detection disappears
Breath at least will transmit the received unit of receiving point by the first transmission receiving point, the second transmission receiving point and third；Wherein, by moving
Dynamic the second transmission of network node access receiving point includes the following steps: that sending random access initiation to the second transmission receiving point disappears
Breath；Receiving random access response message, wherein accidental access response message be by second transmission receiving point in response to receive with
Machine access is initiated message and is sent；After receiving accidental access response message, transmitted from mobile network node to second
Receiving point sends virtualization network equipment library information data.
In a preferred embodiment, wherein it is communicated to connect between the first transmission receiving point and the second transmission receiving point,
And wherein, communicated to connect between the first transmission receiving point and third transmission receiving point, wherein the first transmission receiving point and second
Transmission receiving point works on the same frequencies, and the first transmission receiving point and third transmit receiving point work over different frequencies
Make.
In a preferred embodiment, the first transmission receiving point sends transmission receiving point switching life based on following steps
It enables: judging the Signal to Interference plus Noise Ratio of channel quality detection message；Receive the channel quality detection message that the second transmission receiving point is judged
The second Signal to Interference plus Noise Ratio and the third Signal to Interference plus Noise Ratio of channel quality detection message that is judged of third transmission receiving point；Compare
The size of one Signal to Interference plus Noise Ratio and the second Signal to Interference plus Noise Ratio；Compare the size of the first Signal to Interference plus Noise Ratio Yu third Signal to Interference plus Noise Ratio；If first
Signal to Interference plus Noise Ratio is less than the second Signal to Interference plus Noise Ratio, and the first Signal to Interference plus Noise Ratio is less than third Signal to Interference plus Noise Ratio, then is preferentially produced and sends packet
Include the transmission receiving point switching command of the identity of the second transmission receiving point.
In a preferred embodiment, by mobile network node based on include in transmission receiving point switching command second
The identity for transmitting receiving point includes the following steps: monitoring the second transmission receiving point if mobile network node receives the
The identity of two transmission receiving point broadcast, then it is assumed that listen to the second transmission receiving point.
Network topology of the present invention is made of the network equipment and target service system, is opened up to build complete network
Environment is flutterred, the built-in virtualization network equipment library of the system and operating system library；It virtualizes network equipment library and common exchange is provided
Machine, router, firewall etc. virtualize the network equipment, and user can build complete network rings by virtualizing network equipment library
Border；Operating system library provides windows 2000, windows 2003, windows 2008 and centos, redhat, ubuntu
Etc. common service environment underlying operating system, true service environment is built convenient for user.
It should be understood by those skilled in the art that, embodiments herein can provide as method, system or computer program
Product.Therefore, complete hardware embodiment, complete software embodiment or reality combining software and hardware aspects can be used in the application
Apply the form of example.Moreover, it wherein includes the computer of computer usable program code that the application, which can be used in one or more,
The computer program implemented in usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) produces
The form of product.
The application is referring to method, the process of equipment (system) and computer program product according to the embodiment of the present application
Figure and/or block diagram describe.It should be understood that every one stream in flowchart and/or the block diagram can be realized by computer program instructions
The combination of process and/or box in journey and/or box and flowchart and/or the block diagram.It can provide these computer programs
Instruct the processor of general purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices to produce
A raw machine, so that being generated by the instruction that computer or the processor of other programmable data processing devices execute for real
The device for the function of being specified in present one or more flows of the flowchart and/or one or more blocks of the block diagram.
These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works, so that it includes referring to that instruction stored in the computer readable memory, which generates,
Enable the manufacture of device, the command device realize in one box of one or more flows of the flowchart and/or block diagram or
The function of being specified in multiple boxes.
These computer program instructions also can be loaded onto a computer or other programmable data processing device, so that counting
A series of activities step is executed on calculation machine or other programmable devices to generate computer implemented processing, thus in computer or
The instruction executed on other programmable devices is provided for realizing in one or more flows of the flowchart and/or block diagram one
The step of function of being specified in a box or multiple boxes.
The aforementioned description to specific exemplary embodiment of the invention is in order to illustrate and illustration purpose.These descriptions
It is not wishing to limit the invention to disclosed precise forms, and it will be apparent that according to the above instruction, can much be changed
And variation.The purpose of selecting and describing the exemplary embodiment is that explaining specific principle of the invention and its actually answering
With so that those skilled in the art can be realized and utilize a variety of different exemplary implementation schemes of the invention and
Various chooses and changes.The scope of the present invention is intended to be limited by claims and its equivalents.
Claims (10)
1. a kind of virtualization network equipment library information transferring method, it is characterised in that: the virtualization network equipment library information passes
Transmission method includes the following steps:
Virtualization network equipment library information data is collected by mobile network node, wherein the mobile network node is with the
One transmission receiving point establishes RRC connection；
By the mobile network node send channel quality detection message, wherein the channel quality detection message will at least by
First transmission receiving point, the second transmission receiving point and third transmission receiving point receive；
By the mobile network node receive transmission receiving point switching command, wherein the transmission receiving point switching command be by
The first transmission receiving point is sent based on the received channel quality detection message of institute, and wherein, the transmission reception
It further include the identity of the second transmission receiving point in point switching command；
After receiving the transmission receiving point switching command, the transmission receiving point is based on by the mobile network node and is cut
The identity for the second transmission receiving point for including in order is changed to monitor the second transmission receiving point, wherein described second
Transmission receiving point broadcasts the identity of its own；
If the mobile network node cannot listen to the second transmission receiving point, the mobile network in the given time
Network node enters communication link fails state；And
After the mobile network node enters communication link fails state, the timer by the mobile network node.
2. virtualization network equipment library information transferring method as described in claim 1, it is characterised in that: the virtualization network
Equipment library information transferring method includes the following steps:
If before the timer expires, the mobile network node listens to the second transmission receiving point, then stop
The timer, and established by the mobile network node and connect with the RRC of the second transmission receiving point；
If before the timer expires, the mobile network node does not listen to the second transmission receiving point, then
Channel quality detection message is retransmitted by the mobile network node, wherein the channel quality detection message will at least by
The first transmission receiving point, the second transmission receiving point and third transmission receiving point receive；
Wherein, included the following steps: by mobile network node access the second transmission receiving point
Random access, which is sent, to the second transmission receiving point initiates message；
Receiving random access response message, wherein the accidental access response message is by the second transmission receiving point response
It is sent in receiving the random access initiation message；
After receiving the accidental access response message, sent out from the mobile network node to the second transmission receiving point
Send virtualization network equipment library information data.
3. virtualization network equipment library information transferring method as claimed in claim 2, it is characterised in that: wherein, described first
Communicated to connect between transmission receiving point and the second transmission receiving point, and wherein, the first transmission receiving point with it is described
It is communicated to connect between third transmission receiving point, wherein the first transmission receiving point is with the second transmission receiving point identical
Frequency on work, it is described first transmission receiving point and the third transmit receiving point works over different frequencies.
4. virtualization network equipment library information transferring method as claimed in claim 3, it is characterised in that: first transmission connects
Sink sends the transmission receiving point switching command based on following steps:
Judge the Signal to Interference plus Noise Ratio of channel quality detection message；
Receive the second Signal to Interference plus Noise Ratio and the third that described second transmits the channel quality detection message that receiving point is judged
The third Signal to Interference plus Noise Ratio for the channel quality detection message that transmission receiving point is judged；
Compare the size of the first Signal to Interference plus Noise Ratio and the second Signal to Interference plus Noise Ratio；
Compare the size of the first Signal to Interference plus Noise Ratio Yu third Signal to Interference plus Noise Ratio；
If first Signal to Interference plus Noise Ratio is less than second Signal to Interference plus Noise Ratio, and first Signal to Interference plus Noise Ratio is less than the third
Signal to Interference plus Noise Ratio is then preferentially produced and sends the transmission receiving point switching command of the identity including the second transmission receiving point.
5. virtualization network equipment library information transferring method as claimed in claim 4, it is characterised in that: by the mobile network
Node monitors described second based on the identity for the second transmission receiving point for including in the transmission receiving point switching command
Transmission receiving point includes the following steps:
If mobile network node receives the identity of the second transmission receiving point broadcast, then it is assumed that listen to described the
Two transmission receiving points.
6. a kind of virtualization network equipment library information transmission system, it is characterised in that: the virtualization network equipment library information passes
Defeated system includes:
For collecting the unit of virtualization network equipment library information data by mobile network node, wherein mobile network's section
Point is established RRC with the first transmission receiving point and is connect；
For sending the unit of channel quality detection message by the mobile network node, wherein the channel quality detection disappears
Breath will be received at least by the first transmission receiving point, the second transmission receiving point and third transmission receiving point；
For receiving the unit of transmission receiving point switching command by the mobile network node, wherein the transmission receiving point is cut
Change order be by the first transmission receiving point based on received channel quality detection message and send, and wherein, institute
State transmission receiving point switching command in further include the second transmission receiving point identity；
For being received by the mobile network node based on the transmission after receiving the transmission receiving point switching command
Point switching command in include second transmission receiving point identity come monitor it is described second transmission receiving point unit,
In, the second transmission receiving point broadcasts the identity of its own；
If the second transmission receiving point, the shifting cannot be listened in the given time for the mobile network node
Dynamic network node enters the unit of communication link fails state；And
For after the mobile network node enters communication link fails state, the timing by the mobile network node
The unit of device.
7. the virtualization network equipment library information transmission system as claimed in claim 6, it is characterised in that: the virtualization network
The equipment library information transmission system includes:
If the mobile network node listens to the second transmission receiving point, then for before the timer expires
Stop the timer, and the unit connecting with the RRC of the second transmission receiving point is established by the mobile network node；
If the mobile network node does not listen to second transmission and receives for before the timer expires
Point then retransmits channel quality detection message by the mobile network node, wherein the channel quality detection message is near
It is few that the received unit of receiving point is transmitted by the first transmission receiving point, the second transmission receiving point and third；
Wherein, included the following steps: by mobile network node access the second transmission receiving point
Random access, which is sent, to the second transmission receiving point initiates message；
Receiving random access response message, wherein the accidental access response message is by the second transmission receiving point response
It is sent in receiving the random access initiation message；
After receiving the accidental access response message, sent out from the mobile network node to the second transmission receiving point
Send virtualization network equipment library information data.
8. the virtualization network equipment library information transmission system as claimed in claim 7, it is characterised in that: wherein, described first
Communicated to connect between transmission receiving point and the second transmission receiving point, and wherein, the first transmission receiving point with it is described
It is communicated to connect between third transmission receiving point, wherein the first transmission receiving point is with the second transmission receiving point identical
Frequency on work, it is described first transmission receiving point and the third transmit receiving point works over different frequencies.
9. the virtualization network equipment library information transmission system as claimed in claim 8, it is characterised in that: first transmission connects
Sink sends the transmission receiving point switching command based on following steps:
Judge the Signal to Interference plus Noise Ratio of channel quality detection message；
Receive the second Signal to Interference plus Noise Ratio and the third that described second transmits the channel quality detection message that receiving point is judged
The third Signal to Interference plus Noise Ratio for the channel quality detection message that transmission receiving point is judged；
Compare the size of the first Signal to Interference plus Noise Ratio and the second Signal to Interference plus Noise Ratio；
Compare the size of the first Signal to Interference plus Noise Ratio Yu third Signal to Interference plus Noise Ratio；
If first Signal to Interference plus Noise Ratio is less than second Signal to Interference plus Noise Ratio, and first Signal to Interference plus Noise Ratio is less than the third
Signal to Interference plus Noise Ratio is then preferentially produced and sends the transmission receiving point switching life of the identity including the second transmission receiving point
It enables.
10. the virtualization network equipment library information transmission system as claimed in claim 9, it is characterised in that: by the mobile network
Network node monitors described the based on the identity for the second transmission receiving point for including in the transmission receiving point switching command
Two transmission receiving points include the following steps:
If the mobile network node receives the identity of the second transmission receiving point broadcast, then it is assumed that listen to institute
State the second transmission receiving point.
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