CN109104416A - A kind of more equipment cooperation cloud service platform based on PON local area network - Google Patents
A kind of more equipment cooperation cloud service platform based on PON local area network Download PDFInfo
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- CN109104416A CN109104416A CN201810817567.6A CN201810817567A CN109104416A CN 109104416 A CN109104416 A CN 109104416A CN 201810817567 A CN201810817567 A CN 201810817567A CN 109104416 A CN109104416 A CN 109104416A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/10—Network architectures or network communication protocols for network security for controlling access to devices or network resources
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/09—Mapping addresses
- H04L61/10—Mapping addresses of different types
- H04L61/103—Mapping addresses of different types across network layers, e.g. resolution of network layer into physical layer addresses or address resolution protocol [ARP]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/09—Mapping addresses
- H04L61/25—Mapping addresses of the same type
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/02—Network architectures or network communication protocols for network security for separating internal from external traffic, e.g. firewalls
- H04L63/0281—Proxies
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/0876—Network architectures or network communication protocols for network security for authentication of entities based on the identity of the terminal or configuration, e.g. MAC address, hardware or software configuration or device fingerprint
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/08—Protocols specially adapted for terminal emulation, e.g. Telnet
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/2803—Home automation networks
- H04L12/283—Processing of data at an internetworking point of a home automation network
- H04L12/2834—Switching of information between an external network and a home network
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L2101/00—Indexing scheme associated with group H04L61/00
- H04L2101/60—Types of network addresses
- H04L2101/618—Details of network addresses
- H04L2101/622—Layer-2 addresses, e.g. medium access control [MAC] addresses
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Abstract
More equipment that the invention discloses a kind of based on PON local area network cooperate cloud service platform, by the i.e. virtual machine controller of four component softwares, the control axis of certificate manager, screen controller, terminal control unit as this platform specially designed, there is interaction between four component softwares, control is completed by coordination with one another, realizes that relatively other similar systems have comparative advantages in terms of system availability, security of system, operation convenience, user experience.Furthermore, the present invention, which also realizes, goes PCization, removable, the flexible distributed more equipment cooperation cloud services of configuration, user need not can receive various types of cloud services using any display screen of access platform in family on demand again by the constraint of special equipment and cable；After platform of the invention, user can all user interactive operations on mobile intelligent terminal in completion system, the present invention encourages to be multiplexed equipment, in this way, lessening the use cost of user, while improving utilization rate of equipment and installations again.
Description
Technical field
The invention belongs to field of computer technology, more specifically, are related to a kind of more equipment association based on PON local area network
Make cloud service platform.
Background technique
With the continuous development of mobile intelligent terminal and development of Mobile Internet technology, PC (Personal
Computer, PC) status increasingly marginalisation in the family, still, by mobile device in input and output, peripheral expansion ability
With the limitation of calculation processing ability etc., PC is still equipment indispensable in general family.
If PC decomposed according to function, two large divisions can be divided into: data processing section and input/output section.
Roughly, data processing section can be regarded as the part for each component composition being located in cabinet in a PC, for example,
CPU, GPU and memory etc.；Correspondingly, input/output section is considered as being located at the various components outside cabinet, for example, display
Device, sound equipment and keyboard and mouse.In general, data processing section and input/output section are in geography by the constraint of cable connection type
It is spatially close-connected.Wired connection mode undoubtedly limits the use scope and usage scenario of PC, and makes in PC
Various components be nearly all simple function, can not multiplexing functions, for example, a display can only be and one in given time
PC host completes output task together.
The continuous advancement of network technology, especially radio network technique provides a kind of possible: by the data processing division of PC
Divide and data input/output section separates in physical connection, further, by data processing task and input/output task point
It carries on a shoulder pole in multiple distributed equipment.
Currently, providing the technologies such as remote desktop, game crossfire, shared storage comparative maturity based on cloud computing.It is another
Aspect, Home Information Center equipment are being formed from PC machine to the transition trend of smart phone, and generally existing big of family
Shielding TV, there is also overlapping with the function of PC display.It is a kind of when the function of PC can be undertaken by the equipment of distributed deployment
Naturally idea is, if can use smart phone, tablet computer, smart television, network machine top box, NAS hard disk, movement firmly
The plurality of devices such as disk cooperate, and access all kinds of cloud computing services to replace the original function of family's PC machine, and then be supplied to house
More high-quality, the safe calculating service of front yard user?
Cloud computing is directed to different network environments although being a kind of technology of maturation, needs towards different users
It asks, it is still desirable to design various novel technical solutions and just be able to satisfy new needs.Due to domestic consumer's substantial amounts, Er Qiegao
The great bandwidth of needs, the services that conventional cloud numerical procedure is difficult to be supplied to domestic consumer's high-quality such as clear video, 3D game are wanted
It asks.
Summary of the invention
More equipment cooperation based on PON local area network that it is an object of the invention to overcome the deficiencies of the prior art and provide a kind of
Cloud service platform is cooperated with realizing that domestic consumer can make full use of existing various kinds of equipment, and access is deployed in PON local area network
In the cloud service that provides of center of housing estate server, and system features in convenient, in terms of relatively other systems
With comparative advantages.
To achieve the above object, the present invention is based on more equipment of PON local area network cooperation cloud service platforms, which is characterized in that
Include:
One virtual computing server, thereon operation have virtualization software for calculation, and virtualization software for calculation takes virtual computing
Business device, which is virtually that more set logic hardwares i.e. more, covers virtual machine, a mountable complete operating system in every suit logic hardware；
The virtual machine refers to (virtual) operation of creation in the isolation environment of virtualization software for calculation, and can mention for user
For an operating system software component of virtual computing service, the function of undertaking main frame (is also considered as a void
Quasi- host equipment)；Each virtual machine has a virtual machine controller, and the virtual machine controller is one run on virtual machine
A component software, function include: (1), receive user by connecing by certificate manager certification in cloud service management server
Enter and is matched and connect with the terminal control unit by certification；(2), user demand access of virtual calculation server or cloud are pressed
The shared storage that service manager server provides；(3), the user instruction that terminal control unit transmits in mobile intelligent terminal is received,
Control the system setting and the wherein installation, operation, unloading etc. of application software of virtual machine；(4), it completes to use using cloud service technology
Remote desktop that family is required by terminal control unit, media play output, file management access, peripheral hardware such as use at other functions；
The virtualization software for calculation further includes the component software for having virtual switch, virtual switch connecting virtual machine
The physical network card of Microsoft Loopback Adapter and virtual computing server, by virtual machine from the data message that Microsoft Loopback Adapter issues from virtual computing
The physical network card of server forwards, and undertakes virtual machine and external communication function of exchange (also can be regarded as a void
Quasi- network switch device)；
One cloud service management server, run has certificate manager thereon, in certificate manager and virtual computing server
Virtual switch connection, be used for: (1), receive user sent from terminal control unit virtual machine access application, carry out identity and
The certification such as permission；(2), created in virtualization software for calculation from the user demand that terminal control unit is sent for user by user,
Virtual machine is distributed, and carries out the maintenance managements such as process monitoring and recycling；
Wherein, virtual computing server and cloud service management server run on center of housing estate computer room；
The physical network card of cell PON network equipment, virtual computing server and cloud service management server passes through cell
PON network equipment is connect with the home network device of each family；
The home network device of each family is connect with the mobile intelligent terminal of respective family, smart screen；
The mobile intelligent terminal (mobile phone, tablet computer etc.) of each family, operation has a terminal control unit, terminal control thereon
Device processed is the component software operated on user's mobile intelligent terminal, and function includes: (1), the hair as user authentication
Side is played, by the home network device and cell PON network equipment of respective family, with the certification in cloud service management server
The work of the virtual machine respectively distributed in user authentication and access of virtual calculation server is completed in manager cooperation；(2), it presses
User's operation sends corresponding instruction to calculating by the home network device and cell PON network equipment of respective family in real time
In virtual machine controller in the virtual machine respectively distributed in server, control (such as open and close in virtual machine in relation to applying are completed
With window control etc.), by the home network device of respective family, corresponding instruction is sent in real time to screen controller, completes intelligence
Control in energy screen in relation to applying；(3), it is based on distributed apparatus environment, realizes the user's interaction for being suitble to mobile intelligent terminal
Assistant interface realizes all kinds of cooperations of equipment room, such as cooperate with smart screen, other peripheral hardwares control of the system of completion, realization movement
The functions such as file management access, media play output, peripheral hardware access and the control of terminal household local；
The smart screen (smart television, network machine top box+TV, smart projector etc.) of each family, operation has thereon
Screen controller, screen controller are the component software operated on smart screen, and function includes: (1), broadcast screen
Ready information carries out pairing connection with terminal control unit；(2), user's operation is pressed, user is received and passes through home network device, from
The media data output source that terminal control unit is sent is played online in local boot media player (if data export
Source then carries out local broadcasting in the direct-connected peripheral hardware of screen)；(3), by the request of terminal control unit, the company being suitble to using screen
Mode (RDP, Miracast etc.) is met, the home network device and cell PON network equipment and virtual meter of respective family are passed through
Calculate the display function of virtual machine controller cooperation completion remote desktop, network throwing screen that virtual machine is corresponded in server；(4), exist
In distributed apparatus environment, file management access, the peripheral hardware access function of mobile terminal local are realized.
The object of the present invention is achieved like this.
The present invention is based on more equipment of PON local area network cooperation cloud service platform framework and implementations, propose by special
Four component softwares, that is, virtual machine controller of design, certificate manager, screen controller, terminal control unit is as this platform
There is interaction between four component softwares, control completed by coordination with one another, wherein certificate manager is used in control axis
Authentication management, virtual machine creating management and the configuration management of PON network of user access virtual machine；Terminal control unit directly with use
Family interaction, directly drives the virtual machine controller for matching connection with it and screen controller is carried out the work；Screen controller needs
It cooperates with other controllers and completes media play and desktop and the functions such as show；Virtual machine controller then needs to assist with other controllers
Finish into distributed resource access and calculates the work such as service.The present invention can be based on network configuration scheme appropriate, by upper
The cooperation interaction between four kinds of component softwares is stated, is realized in system availability, security of system, operation convenience, user experience effect
The relatively other similar systems of fruit etc. have comparative advantages.
For the considerations of guaranteeing domestic consumer's network security, the PON local area network for being deployed in cell is generally set as on OLT
Isolation mode cannot exchange visits between the terminal network under each ONU.In order to guarantee that virtual function is realized with corresponding home network
Intercommunication, while guaranteeing safety, the invention also provides a special network configuration schemes: for the isolation mode of PON local area network
Formula sets user domain and virtual machine domain with the method that service VLAN separates for PON local area network on OLT, by OLT (light
Line terminal) on ARP proxy is set, the host i.e. mobile intelligent terminal in user domain is actively accessed in virtual machine domain
Virtual machine.Certificate manager establishes the mapping of mobile intelligent terminal to corresponding virtual machine, while certificate manager carries out network
It monitors, the unauthenticated home consumer device node with authorization that identification in time is newly added, further, certificate manager configuration
Virtual switch establishes the mapping of mobile intelligent terminal MAC Address to corresponding virtual machine MAC Address, so that coming from intelligent movable
The data packet of terminal is only forwarded to the virtual machine of corresponding family, while when source data packet MAC Address to be to set without permission
When the MAC Address of slave node, virtual machine interchanger abandons corresponding data packet.By above-mentioned measure, so that in PON local area network
Only allow the terminal control unit by authorization that can access its corresponding virtual machine, realizes between mobile intelligent terminal and virtual machine
Secure connection.
The present invention also proposed a kind of by certificate manager and terminal control unit and virtual computing server association simultaneously
Make, safety creates the scheme of virtual machine: user proposes the application of creation virtual machine by terminal control unit, and certificate manager is first
User identity is authenticated, to passing through authentication and having created the user that virtual machine quantity do not reach set upper limit, is mentioned
It is selected for the virtual machine template predefined for user, and creates and start according to the selection of user notice virtual computing server
New virtual machine.It will be by virtual machine controller proactive notification certificate manager to newly created virtual machine point after virtual machine starting
With new IP address, the mapping of mobile intelligent terminal MAC Address to new creation virtual machine MAC Address is recorded, and issues flow table and arrives
Virtual switch, through the above steps, realize is user's creation virtual machine according to user demand in PON network environment automatically
And the function of secure connection.
In addition, the present invention also has the advantages that
1, a kind of implementation of more equipment cooperation cloud service platform framework based on PON local area network is provided.The platform
It can be used for family, can be used for the places such as company and school.Platform architecture disclosed in this invention will support traditional PC
Centered on home information system to going PCization, removable, the flexible distributed more equipment cooperation cloud service modes of configuration to carry out
Transition；
2, after using platform of the invention, user can need not use on demand again by the constraint of special equipment and cable
Any display screen of access platform receives various types of cloud services (cloud storage, cloud desktop, cloud game, cloud media in family
Deng).Simultaneously as the high bandwidth advantage of PON network, the tasks such as 3D game, ultra high-definition video playing can also be through the invention
Platform is supplied to domestic consumer in a manner of cloud service.
3, after using platform of the invention, user can on mobile intelligent terminal in completion system all users interaction
Operation.It is shown in the same screen different from traditional function interface and interactive interface, is realized cloud service function main interface
It is shown on smart screen, is shown on mobile intelligent terminal using user interface as assistant interface.It is wirelessly connect meeting
Enter condition any position (such as the first-class position of sofa, bed in family), user is taken by operation mobile intelligent terminal with virtual computing
The equipment such as the virtual machine on device, smart screen in family of being engaged in cooperate, and receive various types of cloud services with can be convenient, thus greatly
The big usage experience for promoting user.
4, platform of the invention has fully considered the existing equipment of user (smart television screen, mobile intelligent terminal), drum
It encourages and equipment is multiplexed, in this way, lessening the use cost of user, while improving utilization rate of equipment and installations again.
Detailed description of the invention
Fig. 1 is a kind of structure of specific embodiment of cloud service platform that cooperates the present invention is based on more equipment of PON local area network
Schematic diagram；
Fig. 2 is present invention PON local area network allocation plan schematic diagram in the cell；
Fig. 3 is a typical flow table schematic diagram in implementation process of the present invention；
Fig. 4 is the timing diagram that virtual machine is created in implementation process of the present invention；
Fig. 5 is the file schematic diagram in implementation process of the present invention on a virtual machine；
Fig. 6 is terminal control unit and user interface schematic diagram in implementation process of the present invention, wherein (a) is media money
Source shows that (b) application of virtual machine and display game, (c) virtual machine and local folders are shown；
Fig. 7 is the multi-to-multi connection schematic diagram of terminal control unit Yu virtual machine controller；
Fig. 8 is the multi-to-multi connection schematic diagram of terminal control unit and smart screen；
Fig. 9 is the major function assembly diagram of terminal control unit；
Figure 10 is the timing diagram that user obtains that long-distance video plays service online using platform of the present invention；
Figure 11 is the timing diagram that user obtains the application service based on remote desktop using platform of the present invention；
Figure 12 is the timing diagram that user obtains the game application service based on crossfire using platform of the present invention.
Specific embodiment
A specific embodiment of the invention is described with reference to the accompanying drawing, preferably so as to those skilled in the art
Understand the present invention.Requiring particular attention is that in the following description, when known function and the detailed description of design perhaps
When can desalinate main contents of the invention, these descriptions will be ignored herein.
It was noticed that the settlement pattern of Chinese city family is mainly residential quarters, and subzone network is gradually adopted
With advanced PON (Passive Optical Network, passive optical-fiber network) local area network.If high bandwidth can be based on
The technical characterstic of PON network is a kind of novel cloud service platform framework of Quarter Design, and for subscriber household multi-class device point
The Environment Design of cloth deployment suitable interface and collaboration process, it is possible to which providing one for domestic consumer can make full use of now
There are each Terminal Type and the peripheral hardware in family, while the Novel cloud service with great ability provides mode again.
Fig. 1 is a kind of structure of specific embodiment of cloud service platform that cooperates the present invention is based on more equipment of PON local area network
Schematic diagram.
In the present embodiment, special as shown in Figure 1, the present invention is based on more equipment of PON local area network cooperation cloud service platform
Sign is, including virtual computing server 1, cloud service management server 2, cell PON network equipment 3, each family family
The smart screen 6 of the network equipment 4, the mobile intelligent terminal 5 of each family and each family, wherein virtual computing server 1
And cloud service management server 2 runs on center of housing estate computer room, in the actual implementation process, virtual computing server 1 and
Cloud service management server 2 can also be realized using a server.
Operation has virtualization software for calculation on virtual computing server 1, virtualizes software for calculation for virtual computing server
It is virtual to cover virtual machine, a mountable complete operating system in every suit logic hardware for more set logic hardwares i.e. more.It is existing
The softwares such as XenServer, VMware be this software.
The virtual machine refers to (virtual) operation of creation in the isolation environment of virtualization software for calculation, and can mention for user
For an operating system software component of virtual computing service, the function of main frame is undertaken, therefore, is also considered as
One fictitious host computer equipment.Each virtual machine has a virtual machine controller, and the virtual machine controller is to run on virtual machine
On a component software, function includes: (1), receives user and pass through certificate manager certification in cloud service management server 2
It accesses and is matched and connect with terminal control unit in the mobile intelligent terminal 5 by certification；(2), it is accessed by user demand
The shared storage that virtual computing server 1 or cloud service management server 2 provide, in the present embodiment or accessing user is privately owned
NAS mobile hard disk, mobile hard disk, the storage equipment such as USB flash disk；(3), receive what terminal control unit in mobile intelligent terminal 5 transmitted
User instruction controls the system setting and the wherein installation, operation, unloading etc. of application software of virtual machine；(4), cloud service is utilized
Technology is completed remote desktop, media play output, file management access, the peripheral hardware that user is required by terminal control unit and is used
Other function
The virtualization software for calculation further includes the component software for having virtual switch, virtual switch connecting virtual machine
The physical network card of Microsoft Loopback Adapter and virtual computing server 1 counts virtual machine from the data message that Microsoft Loopback Adapter issues from virtual
The physical network card for calculating server 1 forwards, and undertakes virtual machine and external communication function of exchange, therefore also can be regarded as
One virtual network switch device.
Operation has certificate manager, the void in certificate manager and virtual computing server 1 in cloud service management server 2
Quasi- interchanger connection, is used for: (1), receiving user's virtual machine that terminal control unit is sent from mobile intelligent terminal 5 access Shen
Please, the certification such as identity and permission is carried out；(2), it is by user's user demand that terminal control unit is sent from mobile intelligent terminal 5
User creation, distribution virtual machine in virtualization software for calculation, and carry out the maintenance managements such as process monitoring and recycling.
Virtual computing server 1 and the physical network card of cloud service management server 2 by cell PON network equipment 3 with
The home network device 4 of each family connects
The home network device 4 of each family is connect with the mobile intelligent terminal 5 of respective family, smart screen 6.At this
In embodiment, other peripheral hardwares are also connected with, such as such as keyboard and mouse, printer, NAS hard disk, mobile hard disk and game paddle.
The mobile intelligent terminal 5 of each family, such as mobile phone, tablet computer, operation has a terminal control unit, terminal thereon
Controller is the component software operated on mobile intelligent terminal 5, and function includes: (1), the initiation as user authentication
Side, by the home network device 4 and cell PON network equipment 3 of respective family, with recognizing in cloud service management server 2
The work of the virtual machine respectively distributed in user authentication and access of virtual calculation server 1 is completed in card manager cooperation；(2),
By user's operation, by the home network device 4 and cell PON network equipment 3 of respective family, send in real time corresponding instruction to
In virtual machine controller in the virtual machine respectively distributed in calculation server 1, the control of related application in virtual machine is completed (such as
Open and close and window control etc.), corresponding instruction is sent in real time to by the home network device 4 of respective family, transmission is corresponded in real time
It instructs to screen controller 6, completes the control in smart screen 6 in relation to applying；(3), it is based on distributed apparatus environment, is realized suitable
Close mobile intelligent terminal 5 user interaction assistant interface, realize all kinds of cooperations of equipment room, such as with smart screen, other peripheral hardwares
The completion system that cooperates control, the file management access for realizing mobile terminal family local, media play output, peripheral hardware access and control
The functions such as system；
The smart screen 6 of each family, such as smart television, network machine top box+TV, smart projector, run thereon
There is screen controller, screen controller is the component software operated on smart screen 6, and function includes: (1), broadcast
Screen ready information carries out pairing connection with terminal control unit；(2), user's operation is pressed, user is received and passes through home network device
The 4 media data output sources sent from terminal control unit, are played in local boot media player, online if data are defeated
Source then carries out local broadcasting in the direct-connected peripheral hardware of screen out；(3), by the request of terminal control unit, the company being suitble to using screen
Mode, such as RDP, Miracast are met, by the home network device 4 and cell PON network equipment 3 of respective family and virtual
Remote desktop is completed in the virtual machine controller cooperation that virtual machine is corresponded in calculation server 1, network throws the display function of screen；(4),
In distributed apparatus environment, file management access, the peripheral hardware access function of mobile terminal local are realized.
In addition, in the present embodiment, the network share storage or user that virtual machine controller access is provided in a manner of FTP are logical
The shared NAS hard disk of DMZ mapping is crossed, using the USB flash disk or mobile hard disk of screen controller access smart screen connection, utilizes terminal
Controller accesses the local resource of mobile terminal, carries out unified management use collectively as cloud service platform resource.
In the present embodiment, cloud service function main interface is shown on smart screen, using user interface as auxiliary
Interface is shown on mobile terminals, is cooperated using screen controller with terminal control unit, common to complete cloud service interface display, in fact
Show and has shown cloud service function main interface on smart screen.
In the present embodiment, pairing code is all made of between terminal control unit and virtual machine controller, screen controller
With connection, so that multi-to-multi dynamic connection management can be realized, while centered on terminal control unit, virtual machine control is recognized in driving
Device, screen controller and certificate manager cooperate together completes the offer of a variety of cloud services.
It should be noted that the connection type in Fig. 1 between each distributed apparatus can be supported using each equipment itself
Any way, including but not limited to wired, wireless Wifi, bluetooth etc..Platform proposed by the present invention, which is mainly directed towards, lays PON local
Therefore one family network is accessed by ONU in structure chart shown in Fig. 1 to illustrate in the residential quarters of network, but if be used for cloth
If other scenes (school, enterprise etc.) of PON local area network, structure of the invention is also that can extend support.In addition, this hair
Multiple mobile intelligent terminals for being mounted with terminal control unit can also be supported in bright, different terminals control can be arranged in user on demand
The priority of device, thus realize and meanwhile connect multiple terminal control units virtual machine controller and screen controller it is according to priority high
It is low to receive the instruction that different terminals controller is sent.
It is mainly directed towards the present invention is based on more equipment of PON local area network cooperation cloud service platform and lays living for PON local area network
Residence cell.Based on the considerations of guaranteeing domestic consumer's network security, the PON local area network for being deployed in cell is generally set as on OLT
Isolation mode cannot exchange visits between the terminal network under each ONU.In order to guarantee that virtual function is realized with corresponding home network
Intercommunication, while safety and efficient operation in order to ensure platform, the present invention is based on the cooperation cloud service of more equipment of PON local area network is flat
The network configuration side of platform such as Fig. 2.The essential implementation of the network configuration scheme is as follows:
(1), user domain (VLAN1) and virtual machine are set with the method that service VLAN separates by PON local area network on OLT
Domain (VLAN2).
(2), for the isolation mode of PON local area network, an ARP proxy is set on OLT, so that the junior in user domain
Network segment host can actively access the virtual machine in virtual machine domain.
(3), there is the virtual machine belonging to oneself in each family, these virtual machines only receive the terminal in corresponding family and set
The access of slave node, and refuse the access from other domestic consumers.
To realize above-mentioned function, is configured the present invention is based on certificate manager and update the flow table on virtual switch.One
Typical flow table schematic diagram is as shown in figure 3, include matching domain, action item and statistical items.Matching domain be with the message that receives into
Field of wardrobe portion information matches, such as source port, ethernet address (MAC Address), VLAN ID and IP address etc.；Movement
Item is to complete corresponding operation after matching, for example directly forward, and joins the team and abandons；Statistical items complete a certain matching for recording
Number.When a data packet enters virtual switch, virtual switch chance by the header information of data packet and flow table item by item
Matching, once matching executes the relevant action in set of actions then according to the action item in flow table.In order to realize virtual machine only
Receiving this function of the access of mobile intelligent terminal, authentication management server in corresponding family will record the use by certification
Family and configures the flow table on virtual switch to the corresponding relationship of its virtual machine.It is only received with virtual machine 1 from family
In 1 for the access of user, certificate manager records mobile intelligent terminal in family 1 and and configures to the corresponding relationship of virtual machine 1
Flow entry on virtual machine: the mapping for the MAC Address of the MAC Address and virtual machine 1 of mobile intelligent terminal in 1 of founding a family makes
When proper source data packet address is the MAC Address of mobile intelligent terminal in family 1, corresponding movement is to be forwarded to virtual machine 1.Together
When certificate manager also carry out network monitoring, the intelligent movable in the unauthenticated family with authorization that identification in time is newly added is whole
For these mobile intelligent terminals in VLAN2 and corresponding virtual machine is not present, certificate manager can be remembered at this time in end
The MAC Address of these mobile intelligent terminals is recorded, and the flow table of virtual switch is configured, that is, establishes flow entry and makes when number
According to packet source MAC be without permission the MAC Address of node when, it is corresponding movement for abandon, thus realize in PON local area network
Only allow the terminal control unit of the user by authorization that can access its corresponding virtual machine, realize in family mobile intelligent terminal with
The correspondence of virtual machine.
(4), cooperated by certificate manager and virtual machine controller, meet the needs of user accesses outer net.For those
It by certification, and proposes the user of access outer net demand, outer net is accessed by its corresponding virtual machine, at this time by virtual machine control
Device processed switches Microsoft Loopback Adapter, so that corresponding virtual function connects OLT reality by the dedicated physical network card of virtual computing server
Now access outer net.
Certificate manager in the present invention be mainly used for the authentication management of user access virtual machine, virtual machine creating management and
The configuration management of PON network, wherein authentication management and virtual machine creating management function mainly include authenticating to user identity,
Provide the quantity for the virtual machine that each family can create, and provide the different configuration of template information of virtual machine (it is such as low match, in
With matching with height) for authorized user's selection etc..Configuration management to PON network mainly includes maintenance mobile intelligent terminal and virtual machine
Mapping relations, virtual switch is configured etc..
The embodiment that cooperating between certificate manager and other equipment, component software completes virtual machine creating is as follows:
(1), the certificate manager in cloud service management server receives the virtual machine wound that user sends from terminal control unit
Application is built, certificate manager first authenticates user identity, and to the user by authentication, certificate manager judgement should
Whether the virtual machine quantity that family has created reaches set upper limit, refuses user if reaching and creates application, otherwise provides not
Same virtual machine template is selected for user；
(2), user selects virtual machine template, and the certification being sent in cloud service management server by terminal control unit
Manager；
(3), certificate manager is received and confirmed by user and sends template selection information, then sends to virtual computing server
The virtual machine template information for needing to create；
(4), the virtualization software for calculation on virtual computing server creates virtual machine according to the template that user selects, virtually
Virtual machine controller on machine also starts therewith, and then the essential information of the virtual machine can be returned to certification by virtual machine controller
Manager；
(5), due to the IP by the template creation virtual machine fixation that always template has been set, certificate manager will be according to net
Network configuring condition gives the virtual machine to distribute IP again, while establishing user equipment MAC Address reflecting to newly-built virtual machine MAC Address
It penetrates, and configures the flow entry of the virtual switch on virtual computing server according to this mapping；
(6), to user, user accesses void accordingly for the success of certificate manager feedback virtual machine creating and virtual machine IP address
Quasi- machine.
One typical virtual machine creating process is as shown in Figure 4.
Virtual machine controller is other than cooperation certificate manager completes the creation and connection work of virtual machine in the present invention, also
It completes distributed resource access and calculates the work such as service, the embodiment brief introduction that cooperates between other equipment, component software
It is as follows:
(1), user accesses the NAS hard disk in family for convenience, will be according to user demand, by DMZ mode, and realizing will
NAS hard disk in subscriber household is linked into virtual machine, and NAS hard disk is mapped to a file on virtual machine by virtual machine controller
Folder, to facilitate user to access.As shown in Figure 5.
(2), according to user demand, when the server of the heart is equipped with FTP service in the cell, realization passes through FTP service
The mode of virtual folder is linked into virtual machine, to facilitate user to access.As shown in Figure 5.
(3) instruction of receiving terminal controller controls the function of virtual machine local system grade, including but not limited to file pipe
Reason, system wake-up, suspend mode, resolution adjustment, process are checked.
(4) instruction of receiving terminal controller, cooperates with screen controller, provides a user cloud desktop using RDP technology
Service, cloud game service is provided a user using Video Streaming completion.
(5) instruction of receiving terminal controller, cooperates with screen controller, provides itself media links of control resource,
To realize the media play on smart screen.
The functions such as the screen controller in the present invention mainly completes media play and desktop is shown, with other equipment, software
The cooperation embodiment of inter-module is described as follows:
(1), the instruction of receiving terminal controller cooperates with virtual machine controller, using the technologies such as RDP, crossfire complete to
User provides the cloud services such as cloud desktop or cloud game.
(2), the instruction of receiving terminal controller cooperates with virtual machine controller or terminal control unit, and access other side provides
Online Media link, to realize that remote media on smart screen plays online.
(3), in media play process, the instruction of receiving terminal controller, complete controlling media play (F.F., pause,
Dragging etc.), media information (lyrics, subtitle) functions such as online query and display.
(4), it can identify the USB flash disk or mobile hard disk accessed on smart screen, and cooperate with terminal control unit, by USB flash disk
Or the access path of mobile hard disk passes to terminal control unit, so that being able to access that the U of access smart screen on mobile terminals
Disk or mobile hard disk are realized on terminal control unit to the file access and management in these external equipments.
(5), cooperate with terminal control unit, realize user by the terminal control unit control locally applied to smart screen and
Management, including but not limited to installation/unloading application, open/stop using etc..
Terminal control unit proposed by the present invention mainly completes user's interaction, access registrar manager, driving and its company of pairing
The virtual machine controller and screen controller controller connect such as is carried out the work at the functions, cooperating between other equipment, component software
Embodiment is described as follows:
(1), cooperate with screen controller, realize and show cloud service function main interface on smart screen, by user
Interactive interface is shown on mobile terminals as assistant interface.Cooperate different cloud service tasks, design is needed to be adapted therewith
Assistant interface, therefore based on terminal control unit designed and Implemented screen control, system configuration, peripheral hardware control, application control,
The assistant interfaces such as document control, media control.The design of assistant interface needs to use shifting by the specific requirements cooperation user of task
The habit of terminal is moved to design, the part auxiliary interface for signal can be found in Fig. 6.In Fig. 6 (a), terminal control unit
The multimedia resource on corresponding virtual machine and on this mobile phone terminal can be collected, and is shown, it is further to be supplied to user
Access the function of the media resource.In Fig. 6 (b), terminal control unit can by virtual machine common application and game show
To user, when the user clicks when " TV ", terminal control unit connects the smart screen in local network；A certain application when the user clicks
Icon when, terminal control unit cooperates with virtual machine controller, control virtual machine be based on RDP mode virtual machine desktop is projected to
Smart screen in subscriber household；If user clicks a certain game icon, terminal control unit and virtual machine controller cooperate, control
Virtual machine processed in a manner of crossfire by virtual machine game picture and sound be transferred to smart screen；If user clicks " computer
Information ", terminal control unit obtain the configuration information of virtual machine and are shown to user；If user's click " close-open computer ", terminal
Controller can control the on and off of virtual machine.File on virtual machine, end are shown in Fig. 6 (c), on terminal control unit
The NAS file in local folders and subscriber household in end equipment, if user clicks relevant folder, terminal control unit
It will further provide the function of file needed for user accesses.
(2) as the initiator of user authentication, cooperate with certificate manager, complete user authentication and accessing user's virtual machine
Work.
(3) it is all made of pairing code between virtual machine controller, screen controller and matches connection, to can realize dynamic
Multi-to-multi connection management.Specifically, may exist multiple mobile terminals (such as multiple mobile phones) in one family, meanwhile,
One family can also apply creating more virtual machines, and modification logging can be all arranged in every virtual machine, any in family at this time
One mobile terminal can access the corresponding any one virtual machine of the family, i.e., any one terminal control in subscriber household
Device can be based on modification logging, and pairing connects corresponding virtual machine controller, meets the connection management demand of multi-to-multi, such as scheme
Shown in 7.In addition, in one family, it is also possible to which there are multiple smart screens (such as multiple smart televisions), each screen controllers
An access password will be provided, each mobile terminal in family can access any one intelligence based on password pairing at this time
Screen realizes the screen dynamic connection management of multi-to-multi, as shown in Figure 8.When multiple terminals are online simultaneously, user can be on-demand
The priority of different terminals controller is set, to realize while connect the virtual machine controller or screen of multiple terminal control units
Controller according to priority just receives instruction that different terminals controller is sent and carries out scheduling of resource.
(4), by the interface operation of user, the screen controller currently matched will be sent in relation to instruction and virtual machine controls
Device directly drives related controller and realizes the cloud service function that user requires.
(5), the local resource of mobile terminal is linked into platform, is realized based on terminal control unit to including local resource
All platform resources be uniformly controlled management.
The major function of terminal control unit summarizes the management to local resource as shown in figure 9, include the control to virtual machine
And the control etc. to screen.
Key content of the invention is to propose the special allocation plan for PON local area network, is proposed simultaneously
By four component softwares (certificate manager, virtual machine controller, the screen controller, terminal control unit) conduct specially designed
The control axis of this platform cooperates to realize the cooperation cloud service platform of equipment more than one.User obtains cloud using this platform
Three typical process of service are respectively as shown in Figure 10, Figure 11 and Figure 12.
Figure 10 is the timing diagram that user obtains that long-distance video plays service online using this platform, the specific steps are as follows:
(1), terminal control unit finds the smart screen in home network by broadcast mode, and user's selection is specified to be broadcast
Screen is put, and based on pairing password, the screen controller on terminal control unit and the screen is allowed to establish connection；
(2), user accesses the file resource on virtual machine by terminal control unit, and proposes to play a certain video file
Demand；
(3), virtual machine controller receives the demand of user, obtains the access path (URL) of video file, and by the access
Path is sent to terminal control unit；
(4), the URL of video file to be played is sent to screen controller by terminal control unit；
(5), screen controller issues playing request to virtual machine controller according to the URL；
(6), virtual machine controller sends video flowing and audio stream to screen controller, and screen controller plays sound view
Frequently；
(7), in playing process, user can be realized by the interaction of terminal control unit and screen controller to video
The control (such as F.F., pause, volume adjustment) of broadcasting.Screen controller can receive the control that terminal control unit is sent at this time
Signal, and virtual machine controller is passed to, and the result feedback of control is further obtained from virtual machine controller.
User obtains application service (such as word, power point or dictionary based on remote desktop using platform of the present invention
Deng) a typical timing process it is as shown in figure 11, the specific steps are as follows:
(1), terminal control unit finds the smart screen in home network by broadcast mode, and user's selection is specified to be broadcast
Screen is put, and based on pairing password, the screen controller on terminal control unit and the screen is allowed to establish connection；
(2), user obtains the application on virtual machine, such as Fig. 6 (b) institute by terminal control unit connecting virtual machine controller
Show, and propose the demand of the access application by clicking a certain application icon, sends screen address to virtual machine controller, virtually
Machine controller starts RDP server end after receiving；
(3), terminal control unit notification screen controller starts RDP client, and screen controller and virtual machine controller are built
Vertical connection；
(4), virtual machine desktop is projected to the smart screen in subscriber household based on the mode of RDP by virtual machine controller；
(5), during application access, user can by terminal control unit come analog peripheral (such as keyboard, mouse),
It realizes the access and control to application, such as opens, edits and close application, screen controller can receive terminal control at this time
The control signal that device is sent, and it is sent to virtual machine controller, and further obtain control result from virtual machine controller
Feedback.
User is as shown in figure 12 using the typical timing process that this platform obtains the game application service based on crossfire,
Specific step is as follows:
(1), terminal control unit finds the smart screen in home network by broadcast mode, and user's selection is specified to be broadcast
Screen is put, and based on pairing password, the screen controller on terminal control unit and the screen is allowed to establish connection；
(2), user obtains the list of games on virtual machine, such as Fig. 6 by terminal control unit connecting virtual machine controller
(b) shown in, and the demand by clicking a certain game icon proposition access game, it sends screen address and is controlled to virtual machine
Device；
(3), virtual machine controller receives the demand of user, establishes connection with screen controller, and based on RSTP shake hands with
The parameter negotiation of screen controller completion transport protocol；
(4), screen controller identifies and connects game paddle；
(5), game picture and sound are transferred to the intelligence in subscriber household based on the mode of crossfire by virtual machine controller
Screen；
(6), in game process, user can be by terminal control unit come analog peripheral (such as keyboard, mouse), can also
To realize the access and control to game by connecting game paddle on the screen, at this point, screen controller will receive trip
The control signal of play handle, and virtual machine controller can be forwarded it to, virtual machine controller receives game and controls information, and energy
Control result is sent to screen controller, user is allowed to see the result of game control on the screen.
Although the illustrative specific embodiment of the present invention is described above, in order to the technology of the art
Personnel understand the present invention, it should be apparent that the present invention is not limited to the range of specific embodiment, to the common skill of the art
For art personnel, if various change the attached claims limit and determine the spirit and scope of the present invention in, these
Variation is it will be apparent that all utilize the innovation and creation of present inventive concept in the column of protection.
Claims (6)
- The cloud service platform 1. a kind of more equipment based on PON local area network cooperate characterized by comprisingOne virtual computing server, operation has virtualization software for calculation thereon, virtualizes software for calculation for virtual computing server It is virtual to cover virtual machine, a mountable complete operating system in every suit logic hardware for more set logic hardwares i.e. more；The virtual machine refers to (virtual) operation of creation in the isolation environment of virtualization software for calculation, and can provide void for user A quasi- operating system software component for calculating service, the function of undertaking main frame (are also considered as a virtual master Machine equipment)；Each virtual machine has a virtual machine controller, and the virtual machine controller is that run on virtual machine one is soft Part component, function include: (1), receive user by accessing simultaneously by certificate manager certification in cloud service management server It is matched and is connect with the terminal control unit by certification；(2), user demand access of virtual calculation server or cloud service are pressed The shared storage that management server provides；(3), the user instruction that terminal control unit transmits in mobile intelligent terminal, control are received The system of virtual machine is arranged and the wherein installation, operation, unloading etc. of application software；(4), user is completed using cloud service technology to lead to Remote desktop, media play output, file management access, the peripheral hardware for crossing terminal control unit requirement such as use at other functions；The virtualization software for calculation further includes the component software for having virtual switch, virtual switch connecting virtual machine it is virtual The physical network card of network interface card and virtual computing server, by virtual machine from the data message that Microsoft Loopback Adapter issues from virtual computing service The physical network card of device forwards, undertake virtual machine and external communication function of exchange (also can be regarded as one it is virtual Network switch device)；One cloud service management server, thereon operation have certificate manager, the void in certificate manager and virtual computing server Quasi- interchanger connection, is used for: (1), receiving the virtual machine access application that user sends from terminal control unit, carry out identity and permission Deng certification；(2), it is created in virtualization software for calculation from the user demand that terminal control unit is sent for user by user, distribution Virtual machine, and carry out the maintenance managements such as process monitoring and recycling；Wherein, virtual computing server and cloud service management server run on center of housing estate computer room；The physical network card of cell PON network equipment, virtual computing server and cloud service management server passes through cell PON net Network equipment is connect with the home network device of each family；The home network device of each family is connect with the mobile intelligent terminal of respective family, smart screen；The mobile intelligent terminal (mobile phone, tablet computer etc.) of each family, operation has a terminal control unit, terminal control unit thereon For the component software operated on user's mobile intelligent terminal, function includes: (1), the initiator as user authentication, By the home network device and cell PON network equipment of respective family, with the authentication management in cloud service management server The work of the virtual machine respectively distributed in user authentication and access of virtual calculation server is completed in device cooperation；(2), user is pressed Operation is sent corresponding instruction in real time and is serviced to calculating by the home network device and cell PON network equipment of respective family In virtual machine controller in the virtual machine respectively distributed in device, control (such as open and close and window in virtual machine in relation to applying are completed Mouth control etc.), by the home network device of respective family, corresponding instruction is sent in real time to screen controller, completes intelligent screen Control in curtain in relation to applying；(3), it is based on distributed apparatus environment, realizes the user's interaction auxiliary for being suitble to mobile intelligent terminal All kinds of cooperations of equipment room are realized at interface, such as cooperate with smart screen, other peripheral hardwares control of the system of completion, realization mobile terminal The functions such as file management access, media play output, peripheral hardware access and the control of family local；The smart screen (smart television, network machine top box+TV, smart projector etc.) of each family, operation has screen thereon Controller, screen controller are the component software operated on smart screen, and function includes: that (1), broadcast screen are ready Information carries out pairing connection with terminal control unit；(2), user's operation is pressed, receives user by home network device, from terminal The media data output source that controller is sent is played online in local boot media player (if data output source exists In the direct-connected peripheral hardware of screen, then local broadcasting is carried out)；(3), by the request of terminal control unit, the connection side being suitble to using screen Formula (RDP, Miracast etc.) is taken by the home network device and cell PON network equipment and virtual computing of respective family Remote desktop is completed in the virtual machine controller cooperation that virtual machine is corresponded in business device, network throws the display function of screen；(4), it is being distributed In formula facility environment, file management access, the peripheral hardware access function of mobile terminal local are realized.
- The cloud service platform 2. more equipment according to claim 1 based on PON local area network cooperate, which is characterized in that be directed to The isolation mode of PON local area network sets user domain and virtual with the method that service VLAN separates for PON local area network on OLT Machine domain accesses the host i.e. mobile intelligent terminal in user domain actively virtually by the way that ARP proxy is arranged on OLT Virtual machine in machine domain；Certificate manager establishes the mapping of mobile intelligent terminal to corresponding virtual machine, while certificate manager carries out network monitoring, The unauthenticated home consumer device node with authorization that identification in time is newly added, further, certificate manager configuration is virtual Interchanger establishes the mapping of mobile intelligent terminal MAC Address to corresponding virtual machine MAC Address, so that coming from mobile intelligent terminal Data packet be only forwarded to the virtual machine of corresponding family, while when source data packet MAC Address to be unauthorized devices section When the MAC Address of point, virtual machine interchanger abandons corresponding data packet.
- The cloud service platform 3. more equipment according to claim 1 based on PON local area network cooperate, which is characterized in that described Create virtual machine are as follows:User proposes the application of creation virtual machine by terminal control unit, and certificate manager first authenticates user identity, To passing through authentication and having created the user that virtual machine quantity do not reach set upper limit, the virtual machine mould predefined is provided Version is selected for user, and is created according to the selection of user notice virtual computing server and started new virtual machine；Will be new to the distribution of newly created virtual machine by virtual machine controller proactive notification certificate manager after virtual machine starting IP address, the mapping of record mobile intelligent terminal MAC Address to new creation virtual machine MAC Address, and issue flow table and handed over to virtual It changes planes, through the above steps, realize in PON network environment according to user demand is that user creates virtual machine and safe automatically The function of connection.
- The cloud service platform 4. more equipment according to claim 1 based on PON local area network cooperate, which is characterized in that described The network share storage or user that virtual machine controller access is provided in a manner of FTP the NAS hard disk shared by DMZ mapping, benefit The USB flash disk or mobile hard disk that smart screen connection is accessed with screen controller utilize the local of terminal control unit access mobile terminal Resource carries out unified management use collectively as cloud service platform resource.
- The cloud service platform 5. more equipment according to claim 1 based on PON local area network cooperate, which is characterized in that cloud clothes Business function main interface is shown on smart screen, is shown on mobile terminals using user interface as assistant interface, is utilized Screen controller cooperates with terminal control unit, common to complete cloud service interface display, realizes and shows cloud service function main interface Show on smart screen.
- The cloud service platform 6. more equipment according to claim 1 based on PON local area network cooperate, which is characterized in that at end It is all made of pairing code between side controller and virtual machine controller, screen controller and matches connection, to can realize that multi-to-multi is dynamic State connection management, while centered on terminal control unit, virtual machine controller, screen controller and certificate manager one are recognized in driving The offer that a variety of cloud services are completed in cooperation is provided.
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