CN106341862A - Method and device for sharing a service among multiple devices - Google Patents
Method and device for sharing a service among multiple devices Download PDFInfo
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- CN106341862A CN106341862A CN201610455503.7A CN201610455503A CN106341862A CN 106341862 A CN106341862 A CN 106341862A CN 201610455503 A CN201610455503 A CN 201610455503A CN 106341862 A CN106341862 A CN 106341862A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
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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
- H04L61/2503—Translation of Internet protocol [IP] addresses
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/14—Direct-mode setup
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/15—Setup of multiple wireless link connections
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
The invention provides a method and a device for sharing a service among multiple devices, wherein the method is used for a first device and comprises the steps of finding out an available service of a second device, wherein the available service is Internet service; and requesting to share access to the Internet service. The method may also comprise receiving registration information of the second device from a platform and wherein the first device is connected with the second device to establish an Internet connection for the first device. The method and the device for sharing the service among mulitple devices can improve user experience.
Description
Cross reference
The following priority of application claims: numbering is 62/189,365, the applying date is that the U.S. on July 7th, 2015 is interim
Patent application；Numbering is 14/943,363, the applying date is the U.S. Non-provisional Patent application on November 17th, 2015, its opinion
Numbering filed in 10 days is 62/114,252 U.S. Provisional Patent Application within 2015 2 months.Above-mentioned U.S. Patent application here one
And as reference.
Technical field
The present invention relates to a kind of method of among devices shared service and its device.Especially, the present invention relates to a kind of permit
One of many devices device is asked Internet service (internet service) or is provided the Internet to another device
The method of service and its device.
Background technology
Now, computing device is usually integrated electronic and the circuit of stand-alone device, for example desk computer, notebook electricity
Brain, panel computer, smart mobile phone, personal digital assistant, wearable device, Internet of Things (internet of things, iot) dress
Put.For example, computing device can integrated have function of supplying power, processing function, store function, display function, input function and
Output function.Therefore, from the prior art, when having above-mentioned integrated functionality in single device, cross-device work(need not be shared
Energy.
Wireless communication technology (for example, Bluetooth technology, super-broadband tech, global intercommunication microwave access technique, Long Term Evolution skill
Art, 4g system etc.) become stronger and stronger so that user to rely on the Internet in daily life in extensive range to obtain
Service.Based on Network Provider provide a series of network services, each device can isolated operation, without other devices assist.
However, when disconnecting the connection with Network Provider because of certain reason device, or device unassembled connection internet function
When, the user of device can hardly continue to audio frequency or data by device.
Additionally, with calculating the enhancing of power and the improvement of function, present computing device extendable functions are to hold
The various rolls that load uses beyond tradition.For example, our mobile phone has been changed to our digital camera and video camera, and
And replaced computer in some cases.Our panel computer has been substituted some computers, and our movement
Device (for example, notebook computer or mobile phone) can drive or be used for controlling home audio/video system.Therefore, with work(
The increase of energy quantity, needs a kind of method with other device shared services and its device badly.
Content of the invention
In view of this, the invention discloses a kind of method of among devices shared service and its device.
According to one embodiment of the invention, a kind of method of among devices shared service is provided, for first device, comprises:
Find out the available service of second device, wherein this available service is Internet service；Request this Internet service of share and access；With
And the second log-on message of this second device is received from business shared platform, wherein this first device connects this second device to build
The Internet founding this first device connects.
According to another embodiment of the present invention, provide a kind of first device, the available service of share and access second device, wherein
This first device comprises: searching modul, and for finding out the available service of second device, wherein this available service is internet industry
Business；Request module, for asking this Internet service of share and access；And receiver module, for receiving from business shared platform
Second log-on message of this second device, wherein this first device connect this second device to set up the Internet of this first device
Connect.
According to another embodiment of the present invention, a kind of method of among devices shared service is provided, comprises: shared service is provided
Platform；First device, one or more second device is synchronous with this shared service platform respectively；On this shared service platform
Register the available service of this one or more second device；Search for this business shared platform and ask this one or more second
This available service of device；And connect this first device with this one or more second device so that this first device shares this
This available service of one or more second devices.
The method of among devices shared service that the present invention provides and its device can improve Consumer's Experience.
Brief description
Fig. 1 is the method flow diagram of the shared Internet service of among devices of description according to embodiments of the present invention；
Fig. 2 is the system schematic of execution method shown in Fig. 1 of description according to embodiments of the present invention；
Fig. 3 is the method flow diagram of the among devices shared service according to another embodiment of the present invention description；
Fig. 4 a and Fig. 4 b is the system schematic of execution method shown in Fig. 3 of description according to embodiments of the present invention；
Fig. 5 is the schematic diagram of description routing daemon；
Fig. 6 is the schematic device of description according to embodiments of the present invention.
Specific embodiment
Employ some vocabulary to censure specific element in the middle of specification and claims.Art
Technical staff is it is to be appreciated that hardware manufacturer may call same element with different nouns.This specification and right
Claim not using the difference of title as distinguish element in the way of, but using element difference functionally as distinguish standard
Then.In description and claim in the whole text, mentioned "comprising" is an open term, thus should be construed to " comprise but
It is not limited to ".Additionally, " coupling " word here comprises any directly and indirectly electrical connection.Therefore, if described in literary composition
First device is coupled to second device, then represent first device and directly can be electrically connected in second device, or by other devices
Or connection means are electrically connected indirectly to second device.
Following description is to realize highly preferred embodiment of the present invention, and it is the purpose in order to describe the principle of the invention, and
Non- limitation of the present invention.It is to be understood that the embodiment of the present invention can be come in fact by software, hardware, firmware or its combination in any
Existing.
The present embodiments relate to the method for among devices shared service and its device.Said method and its device can relate to
Multiple devices and allow to share the business shared platform of available multiple different business on many devices among devices
(service-sharing platform).In one embodiment, can by network (part of business shared platform) altogether
Enjoy business.Above-mentioned business can comprise Internet service and device other business available, for example using photographic head, speaker,
Controller, software etc..Above-mentioned business can be provided by hardware, software or a combination thereof.Each device can share one or more industry
Business.
Said apparatus can lack a kind of business and ask above-mentioned industry to other devices one or more with this business
Business.For example, there is no linking Internet (internet access) or the device of photographic head to having linking Internet or can be taken the photograph
One or more other devices request Internet services or image record traffic as head.Even if when said apparatus have available industry
During business, in order to strengthen function, device also can ask access service.For example, the device with linking Internet or photographic head can be to
One or more other devices request Internet services or image record traffic, wherein this other device one or more have more
The linking Internet of high interconnection net spee or the photographic head with seizure higher quality image (or different visual angles image).One
Plant in embodiment, multiple devices can synchronize (sync) and in business with available service on multiple devices with business shared platform
Register in shared platform, wherein allow each device to communicate with each other by business shared platform.Communication process can relate to search
Rope, request, receive business or information and/or connect other devices from other devices, wherein other devices allow this device to utilize
The business that this other device is shared.
Said method and its device can further include the road based on ip packet filtration system (iptables-based)
By technology, so that a device connects other devices or sends data to other devices.Above-mentioned technology comprises one device of labelling
Information (communication) process and the process for marked information creating rule, it is all based on ip packet filtration
Technology.Above-mentioned rule can instruct marked information searching routing table (routing table) and route to the default of routing table
Path (default route).
By reading the description of the ensuing embodiment of the present invention, those skilled in the art may be better understood the present invention
Feature and advantage.
With reference to Fig. 1, Fig. 1 is the method flow of the shared Internet service of among devices of description according to embodiments of the present invention
Figure.In the present embodiment, method for designing 100 first device can be allowed to access interconnection by the Internet service that second device is shared
Net.Method 100 can comprise: provides business shared platform (step 105).Business shared platform can allow shared many among devices
Available multiple different business on device.The available service on many devices, wherein network can be shared by network among devices
It can be a part for business shared platform.In one embodiment, many devices can be located at LAN (local area
Network in).First device and second device can add business shared platform.Method 100 comprises further: by first device
Synchronize (step 110) with business shared platform, and will have second device and the business shared platform of Internet service
Synchronize (step 115).Above-mentioned synchronous step can be used as a part for platform operations.First device can be shared with business and put down
Platform synchronization is to search for and to ask the registration business on platform.Second device can be synchronized with business shared platform to share industry
Business.Method 100 can further include: the Internet service in register platforms is as the sharable available industry of other devices on platform
Business (step 120), searches for and finds out registered Internet service (step 125) on platform, by first by first device
Device asks registered Internet service (step 130), and connects first device and second device (step 135).Request
The step of registered Internet service can comprise to ask the registered Internet service of share and access.In one embodiment,
One device can receive the log-on message of second device from business shared platform.Connect first device can wrap with the step of second device
It is connected with the Internet setting up first device with second device containing connecting first device.In one embodiment, network can be passed through
Set up the Internet to connect.In one embodiment, can by network by packet from first device be forwarded to second device and
By network address translation (network address translation, nat), the packet forwarding is sent from second device
To the Internet, thus the Internet setting up first device connects.Network address translation can be executed on second device.In a reality
Apply in example, packet can be forwarded to second device from first device and second device is by reverse network address translation
(reverse nat) sends the packet of forwarding to the Internet, thus the Internet setting up first device connects.
It should be noted that the first device in the embodiment of the present invention can comprise searching modul, request module and reception
Module.The available service of second device wherein can be found out using searching modul, wherein this available service can be exemplified as internet industry
Business, can be asked this Internet service of share and access using request module, and can be connect from business shared platform using receiver module
Receive the second log-on message of this second device, wherein this first device connects this second device to set up the interconnection of this first device
Net connects.
Fig. 2 is the system schematic of execution method shown in Fig. 1 of description according to embodiments of the present invention.System 200 can comprise
Hardware module, software module or both combinations are to provide business shared platform, to be synchronized to the first device (example of business shared platform
As device a 210) and be synchronized to business shared platform and there is second device (for example, the device b of Internet service
215).In one embodiment, business shared platform can be included in the software operation programming on device or implementing.Business is shared flat
Platform may also be one or more devices on the home network with above-mentioned functions.A device on local network or many devices
Between distribute control business shared platform operation.The registration table of resource registering can be preserved on business shared platform
(registry), for example, preserve the information of one or more devices or whether its business allows to be accessed by other devices.Below
Embodiment will be discussed in detail by one or more accompanying drawings.
In the step 105 providing business shared platform, business shared platform can be for allowing multiple devices to share multiple dresses
The platform of multiple difference available services in putting.The available business packet business containing hardware of multiple device and software operation.Hardware industry
The business that business can provide for multiple device hardware, the business that software operation can provide for multiple device softwares.Multiple devices can lead to
Cross bluetooth, wi-fi, Ethernet or arbitrarily other Wireless/wired connections to be attached each other.The example of device can comprise, but not
Be limited to, desk computer, notebook computer, panel computer, smart mobile phone, personal digital assistant, intelligent television, games system,
Wearable device, Internet of things device or similar device.Multiple devices can comprise device a 210 and device b 215 in Fig. 2.
The present embodiment (and the following examples) can be for the multiple devices in LAN.LAN can be WLAN
(wireless local area network, wlan).
Business shared platform also comprises or provides connection network, and on plurality of device, available business can pass through this connection
Network is shared among multiple devices.Once multiple devices are synchronized with business shared platform, then set up and connect network.
Connect network multiple devices can be allowed to connect or communicate with one another thus sharing their available service.Connection network can allow multiple
Device directly communicates with each other, and it is completed by bluetooth, wi-fi, Ethernet, other any wirelessly or non-wirelessly connections；Can also lead to
Cross platform to communicate with each other, or both combine.In the present embodiment, device a 210 and device b 215 is each other by wi-
Fi network 220 is communicated.The example of wi-fi network 220 include, but are not limited to, wi-fi directly-connected network, point to point network, from
Networking, wlan or other there is no the network of infrastructure mode.In one embodiment, configuration connects network offer and passes through
Direction communication between multiple devices of wi-fi network.In present invention many embodiments, multiple devices, LAN and company
Connect network and do not comprise or relate to access point (for example, router) or server.It should be noted that comprising the local of said apparatus
Net also comprises access point or router, and multiple devices can be carried out directly under access point or router participate in each other when needed
Connect letter.In many examples, the initial information between device, provides directly (point-to-point) company by access point or router
Connecing, once set up between device connecting, between device, being no longer needed for access point or router.
The business shared platform example comprising or providing These characteristics can be the exploitation of company limited of MediaTek Inc.
crossmount.In addition, as long as configuration contains the technology of features described above, it is possible to use other hardware and/or software resource
Pairing, installation, merging and/or technology of sharing.Business shared platform can be windows, os, android, ios or linux.Industry
Business shared platform connect the specific protocol that network or wi-fi network facet can be adopted using particular technology, for example general insert
Use (universal plug and play, upnp) agreement.
In the step 110 that first device is synchronized with business shared platform, first device can be in multiple devices
One.Once being synchronized first device, first device can be led to other devices in second device or business shared platform
Letter.For example, first device can only have wi-fi network interface to support for the device a 210 in Fig. 2, wherein device a 210
Wi-fi network 220 and being communicated by wi-fi network 220 and second device (for example, device b 215).Also can be by first
Device is referred to as requestor or service request device.
In the synchronous step 115 of second device with Internet service, there is the second device of Internet service
It is one of multiple devices.Have Internet service second device can for can by its hardware, software or a combination thereof with
The device that equipment (for example, server) on the Internet is communicated.Second device can have the logical of mobile communication technology definition
Letter scope or the communication range more than first device.Once being synchronized second device, second device also can be with business shared platform
On first device or other devices communicated.For example, second device can be the device b 215, wherein device b in Fig. 2
215 have wi-fi network interface to support wi-fi network 220 and to pass through wi-fi network 220 and first device (for example, dress
Put a 210) communicated, and device b 215 has mobile interface (mobile interface) to support mobile communication even
Connect 225 (for example, supporting 4g Long Term Evolution or other third-generation mobile communication technology) and (example that communicated with the Internet 230
As the available internet, applications of the communication data packet of available apparatus or business on the Internet).Second device can be connect by movement
Mouth, Ethernet or other any wirelessly or non-wirelessly connections are communicated with the Internet.Second device is alternatively referred to as supplier or industry
Business offer device.
Interface between requestor and supplier as downstream interface (downstream interface), and can provide
Interface between person and the Internet can be used as upstream Interface (upstream interface).Second device is (in the present embodiment
Supplier) multi-user identification card (sim) technology may also be employed to have two or more upstream Interfaces.
In one embodiment, the synchronized process in step 110 or 115 can be the first dress in permission business shared platform
Put, second device or other devices record its device information and the network information, and add business shared platform thus being stored in industry
Process in business shared platform.For example, device information can comprise device identification code, the hardware of device and software, hardware and software
The business providing and other similar device information.For example, the hardware of device and software can comprise mobile interface and its transmission
Speed and scope, photographing unit and its pixel, speaker and its audio, image editing software, audio edited software etc..Hardware and soft
The image writing function that the Internet that the available service of part can provide for mobile interface connects, photographing unit provides, speaker provide
Sound-playing function, image editing software provide image editing function, audio edited software provide audio editing function
Deng.For example, the network information can comprise the network address, device and the synchronization of business shared platform or provide its dress to business shared platform
Confidence breath and the network information mode (for example, the network path between device and business shared platform whether be related to access point or
Router) and other similar network information.
In one embodiment although the device information in device recordable business shared platform and the network information, and
Addition business shared platform is to be stored in business shared platform, but its available service can not be used by other devices on platform,
Or can't be shared by other devices in business shared platform or find, until these business are noted in business shared platform
Till volume.In one embodiment, synchronized process can be only the process between device to be synchronized and business shared platform, not
Other devices in business shared platform are needed to participate in.Device can by its device information and network information record in memory, its
Other this memorizeies of device inaccessible in middle business shared platform.Device in business shared platform can for business
The synchronous device of shared platform.In one embodiment, after synchronization or when being stored in business shared platform, device can in business altogether
Enjoy and registered business on its available service, search or request platform is registered on platform.
In one embodiment, synchronized process also comprises to keep the process of up-to-date unit state.Process can comprise periodically
Detection state or inquiry unit are with the step of acknowledgement state.State can comprise present apparatus (depart from business shared platform it
The front device being synchronized to business shared platform or be synchronized to business before other devices are synchronized to business shared platform altogether
Enjoy the device of platform) up-to-date device information and one or more of the network information, present apparatus whether have been moved off business
Whether shared platform, the up-to-date device information of remaining device and the network information, one or more attachment device have been added to business
Shared platform, the device information of added one or more attachment devices and the network information and added one or more
The up-to-date device information of attachment device and the network information.
In business shared platform, registration Internet service is sharable available as other devices in business shared platform
In the step 120 of business, registration step can be to preserve Internet service or the mobile process to another memorizer or registration table,
First device wherein in business shared platform or other devices may have access to above-mentioned another memorizer or registration table.So, those
Device can find and share Internet service.Also can be by other available services of second device (for example, device b 215) in business
Registered in shared platform.Also the registrable information being associated with these business, such as type of service, business description, business
Quantity, the device COM1 etc. for each business.Registered available service and related information can be described as log-on message.The
Two devices (for example, device b 215) can perform registration step to register one, multiple or all available services of second device,
Or the user of second device can only select the business wishing to share with other devices.
In many examples, the synchronizing step of second device (for example, device b 215) and registration step can be a list
One step.For example, synchronizing step can comprise the step registering Internet service or other business, and registration step can comprise together
The step of step second device.In many examples, synchronizing step and registration step can be one of the operation of business shared platform
Point.In many examples, the part that synchronizing step and registration step can operate for second device (for example, device b 215).
After registration step, first device can in business shared platform searching for Internet business, and find out registered
Internet service (step 125 in Fig. 1).Then, first device can be registered to business shared platform or second device request
Internet service (step 130), and connect second device (step 135).By the connection network of business shared platform or
Wi-fi network 220 in Fig. 2 executes above-mentioned request and attended operation.Connection Step (step 135) can pass through as shown in Figure 2
Connect network or wi-fi network 220 to turn from first device (for example, device a 210) to second device (for example, device b 215)
Send out packet, and sent out from second device (for example, device b 215) by network address translation and/or anti-network address translation
Serve and state forwarding packet to the Internet 230, thus the Internet setting up first device connects.In one embodiment, when even
When connecing (step 135), first device (for example, device a 210) can be as user's set and second device (for example, device b
215) can be used as focus or wi-fi hot spot device.
In many examples, the present invention and device can add wi-fi focus to receive the existing system of linking Internet
Difference be, these existing systems do not have resource sharing platform, wherein this resource sharing platform can provide resource-sharing
Ability is to scan for thus finding out currently available Internet service on platform.After setting up the Internet connection, if first
Device does not have linking Internet, then first device may have access to the Internet, or if first device has linking Internet,
Then first device can have faster networking speed.
Although method 100 is introduced with the visual angle of first device and second device, it will be appreciated by a person skilled in the art that
Foregoing description can be based on, method 100 is described with first device visual angle or second device visual angle.
Refer to Fig. 3, Fig. 3 is the method flow of the among devices shared service according to another embodiment of the present invention description
Figure.The feature of the present embodiment and function are similar to the aforementioned embodiment.Similar term has similar implication to purposes.Method
300 can comprise offer business shared platform (step 305).Business shared platform can allow to share among devices can on many devices
Multiple different business.The available service on many devices can be shared by network among devices, wherein network can be business
A part for shared platform.In one embodiment, many devices can be located in LAN.First device and one or more second
Device can add business shared platform.Method 300 comprises further: first device and business shared platform are synchronized (step
Rapid 310), and one or more second devices with Internet service are synchronized (step with business shared platform
315).Synchronous step can be used as a part for business shared platform operation.First device can synchronous with business shared platform with
The business of registration in search requested service shared platform.One or more second devices can be synchronized with business shared platform
To share business.Method 300 can further include: the Internet service in registration business shared platform is as business shared platform
The upper sharable available service of other devices (step 320), are searched for by first device and find out the industry in business shared platform
Business (step 325), by first device requested service (step 330), and connects first device and one or more second dresses
Put (step 335).The step asking registered Internet service can comprise to ask the registered Internet service of share and access.One
In individual embodiment, first device can receive the log-on message of one or more second devices from business shared platform.Connect first
Device and the step of one or more second devices can comprise to be connected first device and one or more second devices to set up the
The Internet of one device connects.In one embodiment, the Internet can be set up by network to connect.In one embodiment, may be used
Packet is forwarded to from first device by one or more second devices by network and this one or more second device is led to
Cross network address translation to send the packet of forwarding to the Internet, thus the Internet setting up first device connects.Can be one
Network address translation is executed in individual or multiple second device.In one embodiment, can be by packet be turned from first device
Be sent to one or more second devices and this one or more second device by reverse network address translation will forward number
Send to the Internet according to bag, thus the Internet setting up first device connects.When first device is not have linking Internet
During device, the Internet connection of foundation can allow first device to access the Internet, or when first device is with the Internet
During the device accessing, the Internet of foundation connects the Internet bandwidth that can increase first device.
Fig. 4 a and Fig. 4 b is the system schematic of execution method shown in Fig. 3 of description according to embodiments of the present invention.System 400
Hardware module, software module or both combinations can be comprised to provide business shared platform, to be synchronized to the first of business shared platform
Device (for example, device a 410) and one or more second devices (for example, the device b being synchronized to business shared platform
415th, device c 416, device d 417).In addition to description below, feature in the present embodiment and function and above-mentioned reality
Apply example similar.
First device can be the device being communicated with one or more second devices.For example, first device can be Fig. 4 b
In there is the device a 410 of wi-fi network interface 410a, its configuration is supported wi-fi network 420 and is passed through wi-fi network 420
Communicated with one or more second devices (for example, device b 415, device c 416, device d 417).Although Fig. 4 a and figure
First device in 4b is communicated with one or more second devices by wi-fi network 420, but this merely to description
Purpose, is not limitation of the present invention.First device can be by arbitrarily wirelessly or non-wirelessly connecting and one or more second dresses
Put and communicated.
One or more second devices can be to be communicated with first device and had the device that Internet service is connected.
For example, one or more second devices can for have in Fig. 4 b wi-fi network interface 415a, 416a, 417a device b 415,
Device c 416, device d 417, its configuration supports wi-fi network 420 and by wi-fi network 420 and first device (example
As device a 410) communicated, and there is mobile interface 415b, 416b, 417b, its configuration is supported at least one mobile logical
Letter is connected 425 and is communicated with the Internet 430.One or more second device (for example, device b 415, device c 416,
Device d 417) each can be communicated with the Internet 430 according to Internet bandwidth 435.
With reference to Fig. 4 a, one or more second devices (for example, device b 415, device can be registered on business shared platform
C 416, device d 417) internet function as the sharable available service of other devices in business shared platform.Once note
Volume, first device (for example, device a 410) can search for and finds out the business in business shared platform.First device can perform and searches
Rope simultaneously finds out the operation of registered business.Once finding out registered business, then first device is from business shared platform or one
Or multiple second device asked registered business and is attached with one or more second devices.Can be by the connection of platform
Network or wi-fi network 420 execution request and Connection Step.Connection Step can be by connecting network or wi-fi network 420 from the
One device forwards packet to one or more second devices, and by anti-network address translation from the one or more second dresses
Put the packet sending above-mentioned forwarding to the Internet 430, thus the Internet setting up first device connects.In an embodiment
In, when device connects, first device can be focus or wi-fi hot spot device, and one or more second device can conduct
User's set.
When first device is the device without linking Internet, the Internet connection of foundation can allow first device
Access the Internet, or when first device is the device with linking Internet, the Internet of foundation connects and can increase the
The Internet bandwidth of one device.When first device is the device with linking Internet, since multiple second device is (for example,
Device b 415, device c 416, device d 417) Internet service is provided, therefore first device (for example, device a 410) can be pressed
According to bigger bandwidth access the Internet.
Fig. 4 b description allows first device (for example, device a 410) to obtain when first device does not have linking Internet
Linking Internet or permission first device (for example, the device a 410) acquisition when first device has had linking Internet
The connection diagram of bigger bandwidth.First device and one or more second devices (for example, device b 415, device c 416, dress
Put d 417) can be communicated with each other by corresponding wi-fi network interface or wi-fi network 420.One or more second devices
Each can have its mobile interface (for example, 415b) to be led to the equipment (for example, server) on the Internet 430
Letter；Can have its wi-fi network interface (for example, 416a) with first device (for example, device a 410) and the Internet 430
On equipment communicated；Or have mobile interface (for example, 417b) and wi-fi network interface (for example, 417a) with mutual
Equipment in networking 430 is communicated.The wi-fi network interface of one or more second devices can be by having linking Internet
One or more mediating devices obtain Internet services.One or more mediating devices can be user's set or non-user dress
Put, for example router.The wi-fi network interface of one or more second devices can be according to bandwidth 435 and interconnection with mobile interface
Net is communicated.The bandwidth of each second device or network interface may be the same or different.Connect when first device does not have the Internet
Fashionable, it is configured without mobile interface.When first device is the device that may have access to the Internet, can configure mobile interface.
When connecting first device with one or more second device, first device can pass through ip packet filtration mechanism,
One or more information (communication) are routed to one or more second devices.(for example, business please for first device
The person of asking) multiple routing tables, and the corresponding one or more second devices (for example, service supplier) of quantity of routing table can be created
Quantity.First device can obtain the ip address of each second device by business shared platform or other connections, and sets
The default path of each routing table is to an acquired ip address.The default path of each routing table setting can be difference
's.Ip packet filtration mechanism can be implemented on the first device, and allow first device labelling before routeing each information
Each information.The connmark function of ip packet filtration system can provide above-mentioned marking operation.This function can use symbol mark
Remember each information, and this symbol is associated with connecting.For example, symbol can for numeral, such as 0x10,0x11,0x5a, 0x5b,
0x100,0x200 etc..0x10 can correspond to connection a, and 0x11 can correspond to connection b etc..Above-mentioned connection can for first device and one or
Connection between one of multiple second devices device.For example, connecting a can be between first device and a second device
Connect, connecting b can be connection between first device and another second device etc..First device can create Internet protocol rule
Then (internet protocol rule) to be bound symbol with being connected.Internet protocol rule may indicate that at least one
Marked one routing table of information searching and route to the setting default path of routing table.Can create before or after marking operation
Internet protocol rule.Internet protocol rule can determine that the specific routing table that marked information should be searched.In other words, interconnect
FidonetFido rule can determine that where marked information should route to.In many examples, can each independent digit in the information
Search a routing table and route to the setting default path of routing table to indicate each packet according to applying above-mentioned labelling in bag.
Above- mentioned information can be one group of packet or independent data bag.
One or more second devices also can have its own routing table.One or more second devices can be from service request
Receive information at equipment on person or the Internet.Routing table can determine that where the information of reception be derived from and manage reception
Information should send to where.When information receives at service requester, which service requester request industry is routing table can determine that
It is engaged in and the information of reception should be sent which equipment (or destination address) to the Internet.When setting on the Internet
During standby place's receive information, routing table can determine which equipment is just sending information and should send the information of reception to which industry
Business requestor.
Fig. 5 is the schematic diagram of description routing daemon.In the network of such as LAN, exist and with ip address be
192.168.0.11 first device 505 (for example, service requester), there is the second device that ip address is 192.168.0.22
510 (for example, service suppliers) and there is the 3rd device 515 that ip address is 192.168.0.33 (for example, business provides
Person).Device 505,510,515 is a part for LAN, and three can be using LAN protocol and locally in a local network
Location is communicated.First device 505 can create two routing tables 520,525, and sets routing table (for example a, routing table
520) default path is 192.168.0.22, and the default path of another routing table (for example, routing table 525) is
192.168.0.33.By ip packet filtration mechanism, first device 505 available digital (for example, 0x10 or 0x11) labelling is every
Individual information 540-545.Therefore, many information flags can be labeled as 0x10 and by many information (or remaining information)
0x11.In many examples, information 540-545 be transmission control protocol (transmission control protocol,
Tcp) link information.First device 505 can create ip rule 550 further to indicate the information searching routing table being designated as 0x10
520 and indicate the information searching routing table 525 being designated as 0x11, and route to relevant apparatus 510 or 515.Implement many
In example, each information 540-545 can comprise one group of packet.In many examples, each information 540-545 can be independent digit
According to bag.Ip packet filtration mechanism can be the subsystem of operating system or the hardware module of configuration instruction first device 505.First
Connection between device 505 and second device 510 can be the first channel 555, between first device 505 and 3rd device 515
Connection can be second channel 560.
In many examples, the tcp link information that the information of first device can produce for first device.In this situation
Under, similarly, by ip packet filtration mechanism, each tcp link information of first device labelling and create ip rule with will
The tcp link information of each labelling routes to corresponding second device (for example, service supplier).
Second device 510 and 3rd device 515 can have its own routing table 562,564.Information by reception
540th, 542,544,541,543,545, second device 510 can be determined by its own routing table 562,564 with 3rd device 515
The positive requested service of first device 505.Second device 510 and 3rd device 515 determine the letter of reception also by itself routing table
Which equipment breath 540,542,544,541,543,545 should send to the Internet.When interconnection on-line apparatus are to second device
510 when sending information with each of 3rd device 515, and second device 510 and 3rd device 515 also can make similar decision.
By its own routing table, second device 510 and 3rd device 515 can determine on the Internet, which equipment is just sending information.Second
Which requestor's device is the information that device 510 determines reception with 3rd device 515 also by itself routing table should send to.
Second device 510 and 3rd device 515 should have available safe network address and change (secure network address
Translation, snat) function (comprising ip to forward), to send data packets to upstream Interface.In many examples,
One device 505 (for example, service requester) can monitor second device 510 further, and (for example, business provides with 3rd device 515
Person) one or more devices handling capacity, and can be by more tcp link information arrangements to having bigger bandwidth and/or more
The device of high-throughput.In many examples, second device 510 and one or two device of 3rd device 515 can comprise
Many sim cards or virtual sim, so, one or two of second device 510 and 3rd device 515 (for example, service supplier) can
It is that first device 505 (for example, service requester) provides extra bandwidth by two or more upstream Interfaces.
In Fig. 4 a, Fig. 4 b and Fig. 5, each second device (for example, device b 415, device c in Fig. 4 a and Fig. 4 b
416th, device d 417 and second device 510,3rd device 515) Internet service can share to first device simultaneously.When
First device does not have linking Internet or first device has linking Internet, but Internet service bandwidth is less than the second dress
During the Internet service bandwidth put, above-mentioned sharing method allows second device to provide the Internet even simultaneously or jointly to first device
Connect to allow first device to access the Internet.For example, no matter first device is to equipment sending data on the Internet or from interconnection
On-line apparatus receiving data, some data may point to one of multiple second devices, and some data may point to multiple second dresses
Another in putting.So, second device can jointly send all data and (replace only making to first device or interconnection on-line apparatus
Send all data with a second device).In many examples, the Internet bandwidth of each second device can be more than first
The Internet bandwidth of device.In many examples, the combination Internet bandwidth of all second devices or multiple second device can
Internet bandwidth more than first device.Each second device can send identical or different to first device or interconnection on-line apparatus
The data of quantity.The larger second device of Internet bandwidth can send more data.Since additionally, Fig. 4 a, Fig. 4 b and Fig. 5 comprise
Multiple second devices, the term " one or more second device " referring in corresponding discussion can be two or more second devices.
Although describing method 300, people in the art from the angle of first device and one or more second device
Member is appreciated that also from the visual angle of first device, or method 300 can be respectively described from the visual angle of one or more second devices.
With reference to Fig. 6, Fig. 6 is the schematic device of description according to embodiments of the present invention.Device 600 can for first device, the
Two devices or other devices.Device 600 can comprise processor 605, relational storage 610 and network interface 615.Configurable phase
Close memorizer 610 storage computer instruction, wherein when this computer instruction of execution leads to processor 605 to execute above-mentioned process, step
During rapid or other functions, other devices and device on the device information of storage device 600 and the network information, business shared platform
Information and/or other information that 600 state, registration business are associated with registration business.Processor 605 can be special integrated
Circuit (application-specific integrated circuit, asic) or other types integrated circuit.Associated storage
Device 610 also can store routing table and ip rule.Relational storage 610 can be single memorizer or multi-memory, wherein many storages
Each memory storage specific instruction in device and/or information.For example, relational storage 610 can comprise storage device information and
The network information the first memory 625 that can be accessed by other devices in business shared platform, and storage registration business can
The second memory 630 being accessed by other devices in business shared platform.Network interface 615 can be for supporting the wi- of wi-fi network
Fi network interface, the movement of support mobile communication technology (for example, 4g Long Term Evolution or other third-generation mobile communication technology) connect
Mouth or both combinations.Network interface 615 can have necessary software further to support its each automatic network and to execute its each automatic network
Communication.Network interface 615 is alternatively COM1.
If it is desirable, device 600 also can have data base 620, it can be located in second memory 630, for storing
Label (tag), wherein label to the open registration business of other devices in business shared platform or can make in business shared platform
Other devices find registration business.Above-mentioned label can recognize that the registration business of device 600.In the present embodiment, data base 620
In device 600, but in other examples, it can be located in another device of offer business, or be located at and jointly utilize data
In multiple devices of storehouse and business shared platform.Above-mentioned label can allow other devices in business shared platform to read by label
Take, search for registration business, once and Search Results feed back mating between registration business and requested service, then request registration industry
Business.Once carrying out above-mentioned request operation, device 600 can access and/or activate the requested service on device 600, and to business altogether
Enjoying other devices (request unit) on platform provides the use of institute's requested service.Device 600 can provide necessary interface with to please
Device is asked to provide the use of registered business.
In the above-described embodiments, first device can be the device without linking Internet.There is no linking Internet
Device can connect for relying on the Internet with runs software business and/or hardware business, but does not currently have the device of access.Do not have
The device having linking Internet alternatively do not have required hardware and/or software with obtain linking Internet device, have required
Hardware and/or software with obtain linking Internet but above-mentioned hardware and/or software be in disabled state device, have required hard
Part and/or software to obtain linking Internet but can not obtain the device of linking Internet.There is no the device of linking Internet
Can only have the communication range of lan definition.In this case, first device can be shared by second device or other devices
Internet service obtains linking Internet.First device can obtain the Internet by Fig. 1-Fig. 2 or Fig. 3-Fig. 5 embodiments of the disclosure
Access.
First device may also be the device with linking Internet.It is at least one mobile that first device can have support
Communication technology the mobile interface being communicated with the Internet.First device can be communicated with the Internet according to the first bandwidth.
In this case, the Internet bandwidth (first of first device can be increased by Fig. 1-Fig. 2 or Fig. 3-Fig. 5 embodiments of the disclosure
Bandwidth).One or more second devices can have the Internet bandwidth (the second bandwidth) more than the first bandwidth, and first device
Their bandwidth can be shared.The accessible maximum belt of at least one mobile communication technology that term " bandwidth " can use for device
Wide.For example, if device adopts 3g mobile communication technology, above-mentioned bandwidth can be the obtainable maximum bandwidth of 3g.Implement many
In example, bandwidth can be suboptimum bandwidth (suboptimal bandwidth), such as 2g, due to receiving not good enough or other signal problems
Less than maximum bandwidth.
In one case, because one or more second device configuration mobile communication skill more advanced than first device
Art, such as 4g to 3g, when first device, one or more second device are run under the maximum bandwidth that its various technology provides
When, the second band is wider than first band width.In another case, when first device and one or more second devices are using identical
During mobile communication technology (for example, 4g is to 4g), the second band is wider than first band width.Connect when the first device under 4g can be operated in
Receive not good enough and only operate under 3g, when one or more second devices are operated under the maximum bandwidth that 4g provides, can send out
Raw above-mentioned situation.In above-mentioned two situations, first device all can search for and finds out one or more second devices.
It should be noted that the Internet service in above-described embodiment is only shared example services, it is not to this
Bright restriction.According to embodiments of the present invention, any function of device all can be shared business.Additionally, in many examples,
One or more second devices (for example, service supplier) can comprise many sim cards or virtual sim, and therefore one or more second
Device can transmit received data bag by two or more upstream Interfaces thinks that first device (for example, service requester) carries
For extra bandwidth.
It is understood that the device in LAN also can be communicated with network but is not one of business shared platform
Point.These devices do not provide to business shared platform and access, and these devices also store in inaccessible business shared platform
Information (for example, register business), these devices are with Web-compatible but incompatible with business shared platform.
The hardware module providing the business shared platform of present invention discussion can be one or more said modules.The present invention begs for
By ip packet filtration mechanism hardware module be alternatively one or more said modules.
Business shared platform can comprise all devices in LAN, so all devices can search for, and support business is shared to put down
Its own memorizer of platform.Hardware and software addition business shared platform can be gone forward side by side to exercise and be used by all devices.Implement many
In example, business shared platform can comprise one or more devices.Business shared platform can select one or more devices and manage
The Internet connects.
In many examples, the Internet connects, Internet service or linking Internet can be for having the Internet connection
Ability, it can allow device to connect the Internet and communicated with equipment available on the Internet and other devices.This connection
Can relate to dns business/server or other types business/server.
Present foregoing description with allow those skilled in the art according to the Content Implementation of application-specific and its needs this
Bright.The various modifications of described embodiment are it will become apparent to those skilled in the art that and can will be defined above
Basic principle is applied to other embodiment.Therefore, the present invention is not limited to described specific embodiment, but meets and exposure
Principle and the consistent widest range of novel feature.In above-mentioned detailed description, in order to provide thorough understanding of the present invention, retouch
Various specific detail are stated.However, it will be appreciated by those skilled in the art that the present invention is enforceable.
The above-mentioned embodiment of the present invention can be implemented in various hardware, Software Coding or both combinations.The present invention's
Embodiment is alternatively the above-mentioned journey of execution of execution in data signal processor (digital signal processor, dsp)
The program code of sequence.The present invention can also refer to computer processor, digital signal processor, microprocessor or field programmable gate
The several functions that array (field programmable gate array, fpga) executes.Above-mentioned place can be configured according to the present invention
Reason device execution particular task, it passes through the machine-readable software code of ad hoc approach or the firmware that execution defines present invention announcement
Code is completing.Software code or firmware code can be developed into different program languages and different forms or form.Also may be used
For different target platform composing software codes.However, being joined with other types according to the software code that the present invention executes task
Different code pattern, type and the language of putting code are without departing from spirit and scope of the invention.
In the case of without departing from spirit or essential characteristics of the present invention, the present invention can be implemented in other specific forms.Description
Example is considered all aspects illustrating and unrestricted.Therefore, the scope of the present invention is indicated by claims, rather than above
Description.All changes in the method that claim is equal to scope come under the covering scope of the present invention.
Claims (22)
1. a kind of method of among devices shared service, for first device it is characterised in that described method comprises:
Find out the available service of second device, wherein said available service is Internet service；
Internet service described in request share and access；And
Receive the second log-on message of described second device from business shared platform, wherein said first device connects described second
Device is connected with the Internet setting up described first device.
2. the method for among devices shared service as claimed in claim 1 is it is characterised in that set up the institute of described first device
The step stating the Internet connection comprises: by forwarding packet to described second device and to pass through network from described first device
Address conversion or anti-network address translation send described packet to the Internet from described second device.
3. the method for among devices shared service as claimed in claim 1 is it is characterised in that described method is wrapped further
Contain: receive the 3rd log-on message of 3rd device in described business shared platform, and described first device and described 3rd dress
Put connection, to share described Internet service with described second device and described 3rd device simultaneously.
4. the method for among devices shared service as claimed in claim 3 is it is characterised in that described method comprises further
Create a routing table of corresponding described second device and another routing table of corresponding described 3rd device, by one road
Set by the default path of table to the second Internet protocol address of described second device, and lacking described another routing table
Save path setting to the 3rd Internet protocol address of described 3rd device.
5. the method for among devices shared service as claimed in claim 4 is it is characterised in that described method is wrapped further
Contain: the information of first device described in labelling.
6. the method for among devices shared service as claimed in claim 5 is it is characterised in that described method is wrapped further
Contain: for marked information creating rule.
7. the method for among devices shared service as claimed in claim 6 is it is characterised in that mark described in described rule instruction
Remember one of routing table described in information searching and route to the described default path of selected routing table.
8. the method for the among devices shared service as described in any claim in claim 3-7 is it is characterised in that set up
The step that the described the Internet of described first device connects additionally comprises: by from described first device forward relay packet to institute
State second device to send out with described 3rd device from described second device with described 3rd device and by anti-network address translation
Send described relay data bag to the Internet.
9. the method for among devices shared service as claimed in claim 1 is it is characterised in that described method is wrapped further
Contain: search for the described Internet service of described business shared platform, wherein said business shared platform allows device available service
Shared with another device.
10. among devices shared service as claimed in claim 9 method it is characterised in that described first device with described
Business shared platform synchronous searching for and to ask the business of registration in described business shared platform, and described second device and institute
State the synchronization of business shared platform to share business.
A kind of 11. first devices, the available service of share and access second device is it is characterised in that described first device comprises:
Searching modul, for finding out the available service of second device, wherein said available service is Internet service；
Request module, for asking Internet service described in share and access；And
Receiver module, for receiving the second log-on message of described second device, wherein said first dress from business shared platform
Put the Internet connecting described second device to set up described first device to connect.
12. first devices as claimed in claim 11 are it is characterised in that pass through to forward packet to institute from described first device
State second device and by network address translation or anti-network address translation from described second device send described packet to
The Internet, described first device is set up described the Internet and is connected.
13. first devices as claimed in claim 11 receive described industry it is characterised in that configuring described first device further
3rd log-on message of 3rd device in business shared platform, and described first device is connected with described 3rd device, with institute
State second device and described 3rd device shares described Internet service simultaneously.
14. first devices as claimed in claim 13 create corresponding institute it is characterised in that configuring described first device further
State a routing table of second device and another routing table of corresponding described 3rd device, one routing table is default
Second Internet protocol address of path setting extremely described second device, and the default path of described another routing table is set
The 3rd Internet protocol address to described 3rd device.
15. first devices as claimed in claim 14 are it is characterised in that configure further described in described first device labelling
The information of one device.
16. first devices as claimed in claim 15 are it is characterised in that configuring described first device further is marked letter
Breath creates rule.
17. first devices as claimed in claim 16 are it is characterised in that described rule indicates described marked information searching institute
State one of routing table and route to the described default path of selected routing table.
18. first devices as described in any claim in claim 13-17 are it is characterised in that pass through from described first
Device forward relay packet to described second device and described 3rd device and by anti-network address translation from described the
Two devices and described 3rd device send described relay data bag to the Internet, and described first device sets up described the Internet even
Connect.
19. first devices as claimed in claim 11 search for described industry it is characterised in that configuring described first device further
The described Internet service of business shared platform, wherein said business shared platform allows device available service to carry out with another device
Shared.
20. first devices as claimed in claim 19 are it is characterised in that described first device is same with described business shared platform
Walk to search for and to ask the business of registration in described business shared platform, and described second device and described business shared platform
Synchronization is to share business.
A kind of 21. methods of among devices shared service are it is characterised in that described method comprises:
Shared service platform is provided；
First device, one or more second device is synchronous with described shared service platform respectively；
The available service of one or more of second devices is registered on described shared service platform；
Search for and ask the described available service of one or more of second devices to described business shared platform；And
Connect described first device with one or more of second devices so that described first device share one or many
The described available service of individual second device.
The method of 22. among devices shared services as claimed in claim 21 is it is characterised in that described available service comprises mutually
Networking service, image record traffic, sound play service, picture editting's business and/or audio editing business.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562189365P | 2015-07-07 | 2015-07-07 | |
| US62/189,365 | 2015-07-07 | ||
| US15/148,815 | 2016-05-06 | ||
| US15/148,815 US10084707B2 (en) | 2015-02-10 | 2016-05-06 | Methods and devices for sharing a service among multiple devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106341862A true CN106341862A (en) | 2017-01-18 |
Family
ID=57826177
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610455503.7A Withdrawn CN106341862A (en) | 2015-07-07 | 2016-06-21 | Method and device for sharing a service among multiple devices |
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