CN103581317B - A kind of method of network resources locating - Google Patents
A kind of method of network resources locating Download PDFInfo
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- CN103581317B CN103581317B CN201310532702.XA CN201310532702A CN103581317B CN 103581317 B CN103581317 B CN 103581317B CN 201310532702 A CN201310532702 A CN 201310532702A CN 103581317 B CN103581317 B CN 103581317B
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Abstract
A kind of method that the invention discloses network resources locating, the method includes: by capturing the Internet resources of the worked in coordination with use of distribution in each terminal being connected and storing；Service request is sent in any terminal, during the Internet resources that request needs, storage Internet resources in mate this terminal can Internet resources, and the attribute information of the Internet resources that will match to and routing information respond to this terminal, it is possible to make each terminal realize the Ubiquitous Network service that multiple terminals is collaborative efficiently and accurately.
Description
Technical field
The present invention relates to communication technical field, particularly to a kind of method of network resources locating.
Background technology
Wireless Ubiquitous Network refers to a kind of ubiquitous network.Its target is so that information or calculates energy
Power can be used whenever and wherever possible；In order to provide ubiquitous ability, need the network to be ubiquitously
User provides service.Along with computer and the development of ICT, Ubiquitous Network becomes
A kind of network carrier of reality, ubiquitous, highly personalized by the fusion of existing network is provided the user
Service with difference.
The multiple terminals coordination technique of wireless Ubiquitous Network, refers to that the cooperative ability utilizing multiple terminal carries for user
For ubiquitous service, thus break away from the restriction at aspects such as function, performance, disposal abilities of the single terminal, prolong
Stretch ubiquitous network coverage, strengthen ubiquitous network service ability, the ubiquitous service of the higher Consumer's Experience of realization.
Wireless Ubiquitous Network use multiple terminals coordination technique be particularly advantageous in that can more efficiently utilize whole
Computing capability in individual network, improves capacity utilization.But, existing realization also fails to propose one
Improve whole Ubiquitous Network performance efficiently, accurately, play the collaborative use in multiple terminals in Ubiquitous Network ubiquitous
The technical scheme of network service.
Summary of the invention
In view of this, a kind of method that the present invention provides network resources locating, it is possible to make efficiently and accurately
Each terminal realizes the Ubiquitous Network service that multiple terminals is collaborative.
For solving above-mentioned technical problem, the technical scheme is that and be achieved in that:
A kind of method of network resources locating, is applied in wireless Ubiquitous Network, in described Ubiquitous Network
It is distributed in multiple attachable terminal, and the Internet resources that can work in coordination with use capture, and bind note
The attribute information of the Internet resources that record grabs and the routing information of correspondence；Described method includes:
When receiving the service request that any terminal in described Ubiquitous Network sends, needed for knowing this terminal
Internet resources；
Radio Resource service condition according to this terminal region, the link circuit resource assessing this terminal limits
And available resources, determine this terminal can link circuit resource；
According to this terminal determined can link circuit resource and the Internet resources of this terminal request, at described net
Network resource pool mates described terminal request and available Internet resources, and the Internet resources that will match to
Resource information and the routing information of correspondence respond to send the terminal of service request, make this terminal to assist
With using described Internet resources.
In sum, the present invention provides by capturing the network of the worked in coordination with use of distribution in each terminal being connected
Source also stores；Service request is sent, during the Internet resources that request needs, at the net of storage in any terminal
Network resource is mated this terminal can Internet resources, and the attribute information of the Internet resources that will match to
And routing information responds to this terminal, it is possible to make each terminal realize collaborative general in multiple terminals efficiently and accurately
At network service.
Accompanying drawing explanation
Fig. 1 is network resources locating method flow schematic diagram in the specific embodiment of the invention.
Detailed description of the invention
For making the purpose of the present invention, technical scheme and advantage clearer, develop simultaneously referring to the drawings
Embodiment, is described in further detail scheme of the present invention.
The embodiment of the present invention proposes a kind of network resources locating method, is applied in wireless Ubiquitous Network,
By capturing the Internet resources of the worked in coordination with use of distribution in each terminal being connected and storing；In any terminal
Sending service request, during the Internet resources that request needs, mating this terminal in the Internet resources of storage can
Internet resources, and the attribute information of the Internet resources that will match to and routing information respond to this end
End, it is possible to make each terminal realize the Ubiquitous Network service that multiple terminals is collaborative efficiently and accurately.
Ubiquitous Network includes multiple terminal, in the specific embodiment of the invention on existing server or new
Increase an equipment and realize network resources locating.
This equipment is to being distributed in described Ubiquitous Network in multiple connected terminal, and can work in coordination with use
Internet resources capture, and bind resource information and the path of correspondence of the Internet resources that record grabs
Information.It is implemented as follows:
Select described Ubiquitous Network connects the terminal that number is most, capture the Internet resources in this terminal, and
Record attribute information and the information of routing information of Internet resources in this terminal, form root collection S.
Access all terminals of this terminal of terminal being directly connected in root collection S, and capture described all ends
Internet resources on end, and record the genus of the Internet resources being directly connected in described all terminals of this terminal
Property information and routing information, form resource set S1.
Continue to access all terminals that in resource set S1, each terminal is directly connected to, capture in all terminals
Internet resources, remove and the terminal of repetition in S1, and record the attribute letter of the Internet resources of described crawl
Breath and routing information, form resource set S2, by that analogy, until traveling through all companies in described Ubiquitous Network
The terminal connect.
According to the topology information of each terminal connected, for the resource information of arbitrary Internet resources of binding and right
The routing information answered, distributes globally unique identifier, and as key assignments, this unique mark is carried out distributed Kazakhstan
Docetaxel stores up；
Or the topology information according to each terminal connected, by the attribute of the Internet resources that binding record grabs
Information and the routing information of correspondence, store with tree structure.
When storing the routing information of the attribute information of Internet resources and correspondence, it is also possible to be compressed in advance
Packing, to save memory space.
Above has been given two kinds of storage modes, Hash storage and tree structure store, when implementing,
Storage mode can be determined according to specifically used environment, be not restricted to both storage forms.
Seeing Fig. 1, Fig. 1 is network resources locating method flow schematic diagram in the specific embodiment of the invention.
Concrete steps include:
Step 101, when equipment receives the service request that any terminal in described Ubiquitous Network sends,
Know the Internet resources of this terminal request and the attribute information of Internet resources.
The configuring condition of any terminal monitoring self and ruuning situation, when determining that own net resource can not be complete
When becoming some task, send service request to server, and carry the Internet resources of request, and network
The attribute of resource.As request Internet resources be CPU, its attribute information be operational capability, cache size,
Instruction executing method, pipeline length etc.；Internet resources such as request are hard disk, and its attribute information is for reading
Writing rate, form, media type etc..
Step 102, this equipment, according to the Radio Resource service condition of this terminal region, assesses this end
End link circuit resource limit and available resources, determine this terminal can link circuit resource.
Wherein, link circuit resource limits and includes: the jamming margin of channel, frequency interval, transmitting/reception power
Restriction, transmission collision situation etc..Available resources refer to transmission standard and the available channel money that user can use
Source situation.
The link of this this terminal of equipment evaluation limits and available resources, it is therefore an objective to make this terminal in multiple terminals
Internet resources can be utilized under conditions of Xie Tong to greatest extent, and minimize the shadow that other terminal is caused
Ring and interference.
The available link circuit resource that this equipment finally determines, i.e. determines that the Internet resources of this terminal request are permissible
Which obtain from terminal, although and those there is also the terminal of Internet resources of request, owing to link limits
System, the most not Internet resources in these terminals of shared use.
Step 103, this equipment according to this terminal determined can link circuit resource and the net of this terminal request
Network resource and the attribute information of Internet resources, mate in described Internet resources pond described terminal request and
Available Internet resources.
When mating the Internet resources that can use of described terminal request in Internet resources pond, boolean can be used
Model, vector space model or probabilistic model etc. mate.
Terminal, when asking Internet resources, provides the attribute information of the Internet resources of request simultaneously, coupling
During Internet resources, for the attribute information of Internet resources can use Boolean Model, vector space model or
Probabilistic models etc. mate.During as used Boolean Model to mate, for mating completely, the genus of Internet resources
Property information want completely the same ability permissible；During as used vector space model to mate, it is a kind of approximate match,
Some information approximate match in the attribute information of Internet resources.
Safeguard a caching resource service area in the matching process, request frequency is reached the network of preset value
The attribute information of resource and the path information storage of correspondence are in caching resource service area.
Plant maintenance intervalometer, in timing, when the Internet resources of storage are requested, again to this
Internet resources are timed；When being timed to, the Internet resources of storage are the most requested, then delete storage
The attribute of Internet resources and the routing information of correspondence.
In step 103, described Internet resources pond is mated described terminal request and available network money
Source, before, described method farther includes: according to this terminal determined can Internet resources, money
The Internet resources of source cache service area caching mate, if matching, then the network money that will match to
The path responses in source gives the terminal sending service request；If not matching, perform step 103.
Step 104, the attribute information of the Internet resources that this terminal will match to and the routing information of correspondence
The terminal responding to send service request makes this terminal can work in coordination with the described Internet resources of use.
This terminal receives attribute information and the routing information of the Internet resources of equipment response, can access
Corresponding Internet resources, thus realize the collaborative use in multiple terminals Internet resources, whole Ubiquitous Network connects
Each terminal between can share Internet resources.
In a step 101, this equipment also knows the network needed for this terminal according to the service request received
The stock number of resource.
Terminal can monitor configuring condition and the machine operation of self, according to the Internet resources asked
Feature and the available network resource of self residual, assess the network that this terminal is required under terminal cooperation condition
The stock number of resource, the most also needs several such Internet resources.
The resource information of the Internet resources that will match in step 104 and the routing information of correspondence respond to
Send the terminal of service request, including:
The Internet resources matched are carried out trap queuing by preset rules, selects the net that stock number is optimum
Network resource, and respond to the attribute information of the Internet resources selected and the routing information of correspondence send
The terminal of service request.
If terminal is when carrying out service request, equipment can be by the available Internet resources of this terminal request
All respond the terminal of each request, terminal determine which Internet resources of selection carry out collaborative use.
Preset rules in the present embodiment can include one of following rule or combination in any:
Resource quality, link condition, user preference.
It is also contemplated that the historical data of the utilization of resources is ranked up, i.e. use the most resources when sequence
There is higher priority.
In sum, the present invention provides by capturing the network of the worked in coordination with use of distribution in each terminal being connected
Source also stores；Service request is sent, during the Internet resources that request needs, at the net of storage in any terminal
Network resource is mated this terminal can Internet resources, and the attribute information of the Internet resources that will match to
And routing information responds to this terminal, it is possible to make each terminal realize collaborative general in multiple terminals efficiently and accurately
At network service.
The above, only presently preferred embodiments of the present invention, it is not intended to limit the protection of the present invention
Scope.All within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made,
Should be included within the scope of the present invention.
Claims (6)
1. a method for network resources locating, is applied in wireless Ubiquitous Network, it is characterised in that right
Described Ubiquitous Network is distributed in multiple attachable terminal, and the Internet resources that can work in coordination with use are carried out
Capture, and bind attribute information and the routing information of correspondence of the Internet resources that record grabs；Described side
Method includes:
When receiving the service request that any terminal in described Ubiquitous Network sends, needed for knowing this terminal
Internet resources；
Radio Resource service condition according to this terminal region, the link circuit resource assessing this terminal limits
And available resources, determine this terminal can link circuit resource；
According to this terminal determined can link circuit resource and the Internet resources of this terminal request, at record
Internet resources mate described terminal request and available Internet resources, and the Internet resources that will match to
Resource information and the routing information of correspondence respond to send the terminal of service request, make this terminal to assist
With using described Internet resources；
Wherein, described to described Ubiquitous Network being distributed in multiple attachable terminal, and can work in coordination with and make
Internet resources capture, including:
Select described Ubiquitous Network connects the terminal that number is most, capture the Internet resources in this terminal, and
Record attribute information and the information of routing information of Internet resources in this terminal, form root collection S；Visit
Ask all terminals of the terminal being directly connected in root collection S, and capture the network money in described all terminals
Source, and record attribute information and the path of the Internet resources being directly connected in described all terminals of this terminal
Information, forms resource set S1；Continue to access all terminals that in resource set S1, each terminal is directly connected to,
Capture the Internet resources in all terminals, remove and the terminal of repetition in S1, and record described crawl
The attribute information of Internet resources and routing information, form resource set S2, by that analogy, until traversal is described
The terminal of all connections in Ubiquitous Network.
Method the most according to claim 1, it is characterised in that
The described service request received also carries the stock number of required Internet resources, wherein, described network
The stock number of resource is, this terminal determines according to self configuring condition and ruuning situation；
The described resource information of the Internet resources that will match to and the routing information of correspondence respond to send industry
The terminal of business request, including:
By preset rules, the Internet resources matched are carried out trap queuing, and the numerical value selecting stock number is optimum
Internet resources, and the attribute information of the Internet resources selected and the routing information of correspondence are responded to
Send the terminal of service request.
Method the most according to claim 2, it is characterised in that described preset rules is one of the following
Or combination in any:
Resource quality, link condition, user preference, historical data.
4. according to the method described in claim 1-3 any one, it is characterised in that described according to determining
This terminal can link circuit resource and the Internet resources of this terminal request, in described Internet resources pond
During Internet resources that are that join described terminal request and that can use, use Boolean Model, vector space model or general
Rate model mates.
Method the most according to claim 1, it is characterised in that the net that described binding record grabs
The attribute information of network resource and the routing information of correspondence, including:
According to the topology information of each terminal connected, for the resource information of arbitrary Internet resources of binding and right
The routing information answered, distributes globally unique identifier, and as key assignments, this unique mark is carried out distributed Kazakhstan
Docetaxel stores up；
Or the topology information according to each terminal connected, by the attribute of the Internet resources that binding record grabs
Information and the routing information of correspondence, store with tree structure.
6. according to the method described in claim 1-3 any one, it is characterised in that described according to determining
This terminal can link circuit resource and the Internet resources of this terminal request, in described Internet resources pond
During Internet resources that are that join described terminal request and that can use, described method farther includes:
Safeguard a caching resource service area in the matching process, request frequency is reached the network of preset value
The attribute information of resource and the path information storage of correspondence are in caching resource service area；And safeguard intervalometer,
In timing, when the Internet resources of storage are requested, again these Internet resources are timed；?
When being timed to, the Internet resources of storage are the most requested, then delete attribute and the correspondence of the Internet resources of storage
Routing information；
Described according to this terminal determined can link circuit resource and the Internet resources of this terminal request, in institute
Stating and mate described terminal request and available Internet resources in Internet resources pond, before, described method is entered
One step includes:
According to this terminal determined can Internet resources, caching resource service area caching Internet resources
In mate, if matching, then the path responses of the Internet resources that will match to give send service request
Terminal；If not matching, perform described according to this terminal determined can link circuit resource and this terminal
The Internet resources of request, mate described terminal request and available network money in described Internet resources pond
Source, and subsequent step.
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| CN201310532702.XA CN103581317B (en) | 2013-10-31 | 2013-10-31 | A kind of method of network resources locating |
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| CN201310532702.XA CN103581317B (en) | 2013-10-31 | 2013-10-31 | A kind of method of network resources locating |
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| CN103581317B true CN103581317B (en) | 2016-08-17 |
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| CN104283940A (en) * | 2014-09-01 | 2015-01-14 | 鸿富锦精密工业（深圳）有限公司 | Sharing path tracking system and method |
| CN104363187B (en) * | 2014-10-29 | 2017-09-29 | 工业和信息化部电信传输研究所 | A kind of things-internet gateway resource response method and apparatus |
| CN106874100B (en) * | 2015-12-10 | 2021-08-31 | 阿里巴巴集团控股有限公司 | Computing resource allocation method and device |
| CN110166502B (en) | 2018-02-11 | 2021-06-01 | 中国移动通信有限公司研究院 | Data acquisition method, service provider, service user and network function entity |
| CN111147377B (en) * | 2019-12-05 | 2020-09-11 | 连连银通电子支付有限公司 | Method, device, equipment and medium for determining service channel |
| CN116095627A (en) * | 2021-11-04 | 2023-05-09 | 夏普株式会社 | Method performed by user equipment and user equipment |
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Effective date of registration: 20211228 Address after: 100191 No. 40, Haidian District, Beijing, Xueyuan Road Patentee after: CHINA ACADEMY OF INFORMATION AND COMMUNICATIONS Address before: 100045 Beijing city Xicheng District Yuetan Nan Street 11 Patentee before: The Research Institute of Telecommunications Transmission MIIT |
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