CN102377786A - Cloud computing resource discovery protocol - Google Patents
Cloud computing resource discovery protocol Download PDFInfo
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- CN102377786A CN102377786A CN2011103940320A CN201110394032A CN102377786A CN 102377786 A CN102377786 A CN 102377786A CN 2011103940320 A CN2011103940320 A CN 2011103940320A CN 201110394032 A CN201110394032 A CN 201110394032A CN 102377786 A CN102377786 A CN 102377786A
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Abstract
The invention provides a cloud computing resource discovery protocol. The protocol comprises the following four parts: resource requesting, resources broadcasting, a resource responding and resource providing. The protocol has the following two functions: 1, resource providing and demand broadcasting; and 2, consultation and handshaking of a resource provider and a resource user. The resource providing and demand broadcasting part comprises the following steps: (1) the resource provider broadcasts resources types and related data in the resources types which can be provided by the resource provider self to a network at certain time intervals, wherein the related data comprises resource indexes, service providing ways, and resource using cost data, and the resource user selects resources to use according to the received data; and (2) the resource user broadcasts resource demand data information to the network when demanding the resources, and waits for the responses of the resource provider; and the resource provider and the resource user consult and shake hands.
Description
Technical field
The present invention relates to a kind of cloud computing technology, specifically a kind of cloud computing resource discovering agreement.
Background technology
In the cloud computing utilization, the resource of various device has nothing in common with each other in the network, and in order to utilize the resource-sharing advantage of cloud computing, various device must provide resource inventory separately, so that other users' use; Cloud computing resource discovering agreement designs in order to utilize network equipment resource better exactly.
In cloud, each equipment be the user also be resource provider, the user is varied to the demand of resource, the resource provider resource is also varied.
Resource user and resource provider both sides do not know to have which kind of resource each other and need which kind of resource, therefore must provide a kind of Internet resources to find that agreement provides the resource information explanation for both sides.
Summary of the invention
The purpose of this invention is to provide a kind of cloud computing resource discovering agreement.
The objective of the invention is to realize that by following mode resource is divided into software resource and hardware resource, and the service that combines of software and hardware resources.
Between user's resource provider, need obtain the type of resource through certain procotol.
This agreement only provides resource discovering, and concrete resource is used, and does not belong to this agreement.
Agreement comprises: resource request, resource broadcast, resource are replied, and resource provides four parts.
Protocol function is divided into two parts: first, resource provides with demand and broadcasts.Second portion, resource provider and resource are suitable for the negotiation of side and shake hands.
Resource provides with demand and broadcasts:
The resource type that the every interval of resource provider certain hour can provide to Web broadcast oneself; And the related data of resource type (comprising data such as resource index, the mode that provides of service and resource accounting), resource user selects resource to use according to the data that receive.
Resource user is a broadcast resource demand data information in network in the needs resource, waits for replying of resource provider.
Resource provider and resource are suitable for the negotiation of side and shake hands:
Resource user at first sends resource request to resource provider.
Resource provider is made the resources requesting party and is replied affirmation.
Resource service orientation resource provider is sent resource allocation and is used affirmation.
Resource provider is sent resource allocation to the resource user and is used affirmation.
Resource user brings into use resource.
Excellent effect of the present invention is: resource user and resource provider both sides do not know to have which kind of resource each other and need which kind of resource, so the present invention provides a kind of Internet resources to find that agreement provides the resource information explanation for both sides.
Description of drawings
Fig. 1 is the agreement implementation pattern figure of resource discovering agreement;
Fig. 2 is the agreement flow chart.
Embodiment
Explanation at length below with reference to Figure of description agreement of the present invention being done.
Cloud computing resource discovering agreement of the present invention, resource request, resource broadcast, resource are replied, resource provides four parts;
1) protocol function is divided into two parts: first, and resource provides with demand and broadcasts; Second portion, resource provider and resource are suitable for the negotiation of side and shake hands; Wherein:
Resource provides with demand broadcasting and comprises:
(1) the every interval of the resource provider certain hour resource type that can provide to Web broadcast oneself and the related data of resource type comprise mode and the resource accounting data that resource index, service provide, and resource user selects resource to use according to the data that receive;
(2) the resource user is when the needs resource, and broadcast resource demand data information in network is waited for replying of resource provider;
2) the negotiation handshake steps of the suitable side of resource provider and resource is following:
(1) the resource user at first sends resource request to resource provider;
(2) resource provider is made the resources requesting party and is replied affirmation;
(3) resource service orientation resource provider is sent resource allocation and is used affirmation;
(4) resource provider is sent resource allocation to the resource user and is used affirmation;
(5) the resource user brings into use resource.
The port that agreement is used: 0x18H
The resource broadcast protocol port: the resource broadcast agreement is used special port numbers 0x18H.
The data packet header form of resource discovering agreementComprise following content:
1) the packet kind in the agreement
2) type of resource and subtype
3) the concrete datumization parameter of resource
4) resource provider and user's disbursement and sattlement type
5) resource provider provides the time range of resource
6) the resource user applies for using the time range of resource.
Concrete data packet format is as shown in table 1
Embodiment:
As shown in table 1, resource discovering protocol header and data packet format are following:
1) 4 bit protocol versions: the 0x0001H of version number of resource discovering agreement;
2) 4 header length: the data packet header length of resource discovering agreement;
3) 8 bit protocol types: resource discovering protocol data bag type: 01: resource provides broadcasting; 02. resource requirement broadcasting; 03. resource request broadcasting; 04. resource provides affirmation; 05. using, resource confirms; 06. using, resource finishes;
4) 16 total lengths: total length of data packets;
5) 64 resource provider and user identify label ID: identifying resource provider's identification ID and resource user's identification ID;
6) 16 resource types: the type of identifying resource: comprise classifications such as storage, calculating, printing, scanning, demonstration, reading;
7) 16 resource subtypes: the subclass of identifying resource type;
8) 32 resource parameters: the detail parameters of identifying resource (describe by disk size, computing capability or the like datumization;
9) 8 resource expense modes: the rate mode of resource;
10) 8 resource expense subtypes: the rate submode of resource;
11) 16 expense parametric descriptions (for example: unit/capacity/minute, unit of measurement such as unit/open);
12) resource provides time range: resource provider 16 concluding times of 16 zero-times of resource time range are provided;
13) resource scope service time: 16 concluding times of 16 zero-times of resource user's time range.
Except that the described technical characterictic of specification, be the known technology of those skilled in the art.
Claims (1)
1. cloud computing resource discovering agreement, it is characterized in that protocol contents comprises: resource request, resource broadcast, resource are replied, resource provides four parts;
1) protocol function is divided into two parts: first, and resource provides with demand and broadcasts; Second portion, resource provider and resource are suitable for the negotiation of side and shake hands; Wherein:
Resource provides with demand broadcasting and comprises:
(1) the every interval of the resource provider certain hour resource type that can provide to Web broadcast oneself and the related data of resource type comprise mode and the resource accounting data that resource index, service provide, and resource user selects resource to use according to the data that receive;
(2) the resource user is when the needs resource, and broadcast resource demand data information in network is waited for replying of resource provider;
2) the negotiation handshake steps of the suitable side of resource provider and resource is following:
(1) the resource user at first sends resource request to resource provider;
(2) resource provider is made the resources requesting party and is replied affirmation;
(3) resource service orientation resource provider is sent resource allocation and is used affirmation;
(4) resource provider is sent resource allocation to the resource user and is used affirmation;
(5) the resource user brings into use resource.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2011103940320A CN102377786A (en) | 2011-12-02 | 2011-12-02 | Cloud computing resource discovery protocol |
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| CN2011103940320A CN102377786A (en) | 2011-12-02 | 2011-12-02 | Cloud computing resource discovery protocol |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103516758A (en) * | 2012-06-28 | 2014-01-15 | 中兴通讯股份有限公司 | Method and device for processing service requests of resource route and call center seats |
| CN106603582A (en) * | 2017-02-23 | 2017-04-26 | 北京工业大学 | Network microservice discovery method |
| US9979596B2 (en) | 2016-06-22 | 2018-05-22 | Amazon Technologies, Inc. | Configuration discovery service data visualization |
| US9983823B1 (en) | 2016-12-09 | 2018-05-29 | Amazon Technologies, Inc. | Pre-forking replicas for efficient scaling of a distribued data storage system |
| US10079730B2 (en) | 2015-09-30 | 2018-09-18 | Amazon Technologies, Inc. | Network based resource configuration discovery service |
| US10212031B2 (en) | 2016-06-22 | 2019-02-19 | Amazon Technologies, Inc. | Intelligent configuration discovery techniques |
| US10742498B2 (en) | 2016-06-22 | 2020-08-11 | Amazon Technologies, Inc. | Application migration system |
| US11228490B1 (en) | 2016-12-20 | 2022-01-18 | Amazon Technologies, Inc. | Storage management for configuration discovery data |
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| CN101009687A (en) * | 2006-01-25 | 2007-08-01 | 北京六合万通微电子技术有限公司 | Method for the automatic device discovery in the wireless interconnection |
| CN101510899A (en) * | 2009-04-08 | 2009-08-19 | 华为技术有限公司 | Method, system and equipment for implementing content source selection |
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| CN101009687A (en) * | 2006-01-25 | 2007-08-01 | 北京六合万通微电子技术有限公司 | Method for the automatic device discovery in the wireless interconnection |
| CN101510899A (en) * | 2009-04-08 | 2009-08-19 | 华为技术有限公司 | Method, system and equipment for implementing content source selection |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103516758A (en) * | 2012-06-28 | 2014-01-15 | 中兴通讯股份有限公司 | Method and device for processing service requests of resource route and call center seats |
| US10079730B2 (en) | 2015-09-30 | 2018-09-18 | Amazon Technologies, Inc. | Network based resource configuration discovery service |
| US11018948B2 (en) | 2015-09-30 | 2021-05-25 | Amazon Technologies, Inc. | Network-based resource configuration discovery service |
| US9979596B2 (en) | 2016-06-22 | 2018-05-22 | Amazon Technologies, Inc. | Configuration discovery service data visualization |
| US10212031B2 (en) | 2016-06-22 | 2019-02-19 | Amazon Technologies, Inc. | Intelligent configuration discovery techniques |
| US10742498B2 (en) | 2016-06-22 | 2020-08-11 | Amazon Technologies, Inc. | Application migration system |
| US11943104B2 (en) | 2016-06-22 | 2024-03-26 | Amazon Technologies, Inc. | Application migration system |
| US9983823B1 (en) | 2016-12-09 | 2018-05-29 | Amazon Technologies, Inc. | Pre-forking replicas for efficient scaling of a distribued data storage system |
| US10712964B2 (en) | 2016-12-09 | 2020-07-14 | Amazon Technologies, Inc. | Pre-forking replicas for efficient scaling of a distributed data storage system |
| US11228490B1 (en) | 2016-12-20 | 2022-01-18 | Amazon Technologies, Inc. | Storage management for configuration discovery data |
| CN106603582A (en) * | 2017-02-23 | 2017-04-26 | 北京工业大学 | Network microservice discovery method |
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Application publication date: 20120314 |