CN101854280A - Cloud service system of local area network and access method thereof - Google Patents
Cloud service system of local area network and access method thereof Download PDFInfo
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- CN101854280A CN101854280A CN201010159484A CN201010159484A CN101854280A CN 101854280 A CN101854280 A CN 101854280A CN 201010159484 A CN201010159484 A CN 201010159484A CN 201010159484 A CN201010159484 A CN 201010159484A CN 101854280 A CN101854280 A CN 101854280A
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Abstract
The invention discloses a cloud service system of a local area network, which comprises a server side and client sides. The server side and the client sides are arranged in an accessible network node, wherein the server side comprises a source server with a fixed IP address and a fixed DNS address and at least one edge server, and the client sides can be connected with different edge servers and can be connected with each other through the source server. The invention also discloses an access method of the cloud service system of the local area network, which comprises the following steps that: the client sides transmit messages to the edge servers, the edge servers transmit the messages to the source server after verification, the source server transmits the messages to the edge servers after calculation, and the edge servers then transmit the messages to the client sides. The design of the invention is characterized in that the edge servers are adopted to construct a cloud, and the number of the servers in the cloud can be freely increased or decreased according to needs, any machine in the local area network can be used as the server and can also share the service, and the service can be freely compiled according to demands or respectively called according to demands.
Description
Technical field
The present invention relates to the communications field, specifically relate to a kind of under local area network (LAN) cloud service system and access method.
Background technology
Cloud is a kind of emerging based on network distributed computing technology.Concrete ins and outs can be encapsulated by cloud, offer the simple relatively interface of user then and serve.Cloud service be the user with as required, the mode of easily expansion obtains resource by network.In the theory of narrow sense cloud, " cloud service " promptly refers to the payment and the use pattern of network infrastructure, refer to by network with as required, the mode of easily expansion obtains required resource, as hardware, platform, software.Provide the network of resource to be called as in " cloud ".About the research of " cloud service ", all concentrate on the large-scale internet service field basically, at present as large-scale synthesis service type websites such as Baidu, Googles.And under some specific situation, wish that as some the user is controlled at the customer group fewer in number within certain scope, also need can to obtain as required like this, expansion by force, more personalized method of service.
Summary of the invention
The present invention has overcome above-mentioned technical deficiency, and the cloud service platform of a kind of construction under LAN environment is provided.
For achieving the above object, the present invention adopts following technical proposals.
Cloud service system under a kind of local area network (LAN), it is characterized in that comprising the service end and the client that are placed in the network node that to visit, described service end includes source server and at least one Edge Server of fixed IP addresses and dns address, described client can connect different Edge Servers by transmission medium, and interconnects by source server.
The service end of cloud service system has disposed user list and has disposed the authority setting at the different levels user under the local area network (LAN) of the present invention.
The cloud service system also comprises the expansion service bag under the local area network (LAN) of the present invention, loads by described client and calls selected described expansion service bag.
Cloud service access method under a kind of local area network (LAN), it is characterized in that the user sends message by described client to described Edge Server, after the described Edge Server checking message is sent to described source server, described source server is sent to described Edge Server with response message after as calculated, and described Edge Server sends to response message described client again.
The process of the information exchange under the local area network (LAN) of the present invention between the client of cloud service access method is:
Client sends message to Edge Server;
After the Edge Server checking message is sent to source server;
Source server is sent to another Edge Server with message after calculating;
Another Edge Server sends to another client with message.
The present invention a kind of under local area network (LAN) cloud service system and access method, owing to adopted edge server technology to make up a cloud, number of servers in the cloud can increase and decrease arbitrarily along with the variation of needs, accomplish infinite expanding, and any machine in this local area network (LAN) can become server, also can enjoy service, and service can be write according to demand freely, can call respectively according to demand, and realize the purpose of resource consolidation by unified user management.
Description of drawings
The present invention is described in detail below in conjunction with the drawings and specific embodiments:
The topology diagram of cloud service system under a kind of local area network (LAN) of Fig. 1 the present invention;
Cloud service access method flow chart under a kind of local area network (LAN) of Fig. 2 the present invention;
Cloud service access method information exchange mode schematic diagram under a kind of local area network (LAN) of Fig. 3 the present invention;
Collocation method step 4 schematic diagram of the source server of cloud service system under a kind of local area network (LAN) of Fig. 7 the present invention;
Embodiment
Describe in further detail below in conjunction with accompanying drawing and embodiments of the present invention:
A kind of local area network (LAN) of the present invention visit cloud service system down comprises: service end, client can also be provided with the expansion service bag in this system.Service end is to be erected on one or more computer that can directly have access to, and changing a common computer is server.Service end must be placed in the network node that can visit, and can dispose the kind and the quantity of invoke extensions services package, configure user tabulation, and the authority of different user.Service end comprises source server and Edge Server.Edge Server is to be configured to the long-range server that runs application.Edge Server institute role is the communication arbitrator between client computer and the source server.Edge Server identification user also ratifies their request to Web service, frequently discerns request and the resource of consumption thereby saved source server.Edge Server can be on network the optional position, can dispose the Edge Server of varying number to share the pressure of source server according to the demand of reality.In cloud, dispose significantly increase system efficiency of Edge Server, strengthen fail safe.Source server must have fixed ip address or dns address, and each Edge Server that is connected in the server group is equivalent.Client can be counted as a kind of special services package, significant feature is identification user and authority, and client has a login interface, can change user profile, can call selected expansion service bag by the client loading in all kinds of services of client loading selected after the login.The services package of expansion and system itself are irrelevant, but for the situation of platform service is described, have designed three types services package at present: Talk, IM, Location.Talk provides basic chat room services, and IM provides point-to-point instant messaging service, and the interesting little service that Location designs for World Expo cooperates particular machines to use.
Fig. 1 shows the topology diagram of cloud service system under a kind of local area network (LAN) of the present invention, cloud service system active server 1, Edge Server 2, client 3 are formed under the local area network (LAN) as shown in Figure 1, and client interconnects by transmission medium and Edge Server, source server.Wherein source server 1 and Edge Server 2 general name service ends.
Fig. 2 shows cloud service access method flow chart under a kind of local area network (LAN) of the present invention, as shown in Figure 2, the user is when using service, send the request message of access services to Edge Server by client, after the Edge Server checking, again message is issued source server, source server is sent to described Edge Server with response message after as calculated, and Edge Server sends to response message described client again.In order to save bandwidth and stand-by period, the flash disk login that the user can be by having identification also starts the own service that customizes, and oneself is of little use or temporary transient unwanted service can not load.Be connected between the user of each different Edge Servers and can realize information exchange by source server.
Fig. 3 shows cloud service access method information exchange mode schematic diagram under a kind of local area network (LAN) of the present invention.As shown in Figure 3, user 31 sends message by client to Edge Server 21; After Edge Server 21 checkings message is sent to source server 1; After source server 1 calculates message is sent to Edge Server 22; Edge Server 22 sends to user 32 with message, and realization information once sends, and user 32 sends message to user 31 and also follows similar method.
A kind of local area network (LAN) of the present invention software setting of visit cloud service system down adopts the FlashAS3+XML+FMS building mode.Promptly in Flash CS4, make up man-machine interface, as programming language, adopt XML form storage data,, finished the establishment of cloud service platform with the FMS configuration server with Flash AS3.Flash AS3 is the abbreviation of Action Script 3.0.ActionScript is the script of Flash, and is similar to Java Script, is a kind of Object-Oriented Programming Language.Begin from Flash CS3 version, Flash has just adopted the language standard of AS3 comprehensively.As the distinctive programming language of Flash, can finish Interface Design comparatively easily in the time of programming.XML (Extensible Markup Language) extend markup language is cross-platform in the Internet environment, depends on the technology of content, is the strong instrument of handling structured document information at present.XML, compatible fine, easily easily write, and can directly call in AS3.FMS is a Flash Media Server server platform, integrated communication function and function of application, and it provides audio frequency to share by Flash Player (Flash player6 or higher) in client, and video is shared and data flow.The FMS configuration is simple, easy to use, and is compatible good with Flash.
1, Fig. 4, Fig. 5, Fig. 6, Fig. 7 show the installation process of the source server of visit cloud service system under a kind of local area network (LAN) of the present invention.
(1) as shown in Figure 4.Adobe Flash Media Server (version that uses of present embodiment is 3.5.2) is installed.
In the installation process, need to set the number of the account of server admin, the port of service does not need to change.As Fig. 5, shown in Figure 6.
Do not need unnecessary setting, one road Next is up to installing, and the time probably needs 3-5 minute.Can see that the FMS that attends the meeting gives tacit consent to the page of website after starting service after the successful installation.
(2) as shown in Figure 7, open FMS place file, server is copied under the applications file, client file is copied under the webroot file.Duplicate and restart FMS after finishing and get final product, wherein the file that webroot comprised is the file that can directly visit by network, then is the part of background process in the applications, and network can not directly have access to.
The bibliographic structure of service end and client is just the same, be convenient to safeguard that wherein validateOnFMS is basic customer service bag, and other services package can increase or reduce according to actual needs.
2, Fig. 8 and Fig. 9 show the configuration of visit cloud service system edges server under a kind of local area network (LAN) of the present invention.
Dispose an edge of table server if desired and share the connection load, then need to revise configuration file Vhost.xml in the conf file, with the configuration Edge Server, its path is: " conf conf _ defaultRoot_ _ defaultVHost_ Vhost.xml ".
Open with notepad and to be modified as follows:
(1) as shown in Figure 8, find＜Proxy node, revising the Mode attribute is remote, that is:＜Mode〉remote＜/Mode 〉;
(2) as shown in Figure 9, revise the RouteEntry attribute, as:＜RouteEntry〉192.168.1.99:*; 192.168.1.100:1935＜/RouteEntry 〉;
(3) restart the FMS service.
A wherein back IP that IP is a source server, previous IP is the IP of Edge Server, promptly disposes this machine IP of this file.When client was connected to 192.168.1.99 like this, being actually and being connected to terminal was on the server group of 192.168.1.100.Objectively played the effect that distributes load.
3, the design standard of expansion service bag.
(1) each service all need configure client and service end on source server, wherein client file presents with the swf form, will comprise the configuration file of xml form in addition, is placed on webroot/cloudFMS/ respective file underedge face; The service end file presents with ase or asc form, comprises the configuration file of xml form equally, is placed in the respective file folder under the applications catalogue.
(2) after the service interpolation finishes, need change configuration file in this machine maintenance, concrete path is:
“\\webroot\cloudFMS\validateOnFMS\urlConfig.xml”
Open with text editor, add new clauses and subclauses:
<s><name>NEW<name/><num>4<num/></s>
Wherein the representative of name attribute is service name (of the same name with the file of service), the service ID of num attribute representative, and this numeral must be unique unduplicated.
(3) each is served, and self should contain all logics of oneself, and the username of system and nickname are the public attributes of all services, moves before the single service, and this service needs to receive these two attributes.
Cloud service system and access method under a kind of local area network (LAN) of the present invention also can directly apply to wide area network.
Cloud service system and access method under a kind of local area network (LAN) of the present invention, owing to adopted edge server technology to make up a cloud, number of servers in the cloud can increase and decrease arbitrarily along with the variation of needs, accomplish infinite expanding, and any machine in this local area network (LAN) can become server, also can enjoy service, and service can be write according to demand freely, can call respectively according to demand, and realize the purpose of resource consolidation by unified user management.
Claims (5)
1. cloud service system under the local area network (LAN), it is characterized in that comprising the service end and the client that are placed in the network node that to visit, described service end includes source server and at least one Edge Server of fixed IP addresses and dns address, described client can connect different Edge Servers by transmission medium, and interconnects by source server.
2. cloud service system under the local area network (LAN) as claimed in claim 1 is characterized in that described service end has disposed user list and disposed the authority setting at the different levels user.
3. cloud service system under the local area network (LAN) as claimed in claim 1 is characterized in that also comprising the expansion service bag, loads by described client and calls selected described expansion service bag.
4. cloud service access method under the local area network (LAN), it is characterized in that described client sends message to described Edge Server, after the described Edge Server checking message is sent to described source server, described source server is sent to described Edge Server with message after as calculated, and described Edge Server sends to message described client again.
5. cloud service access method under the local area network (LAN) as claimed in claim 4 is characterized in that the process of the information exchange between the described client is:
Client sends message to Edge Server;
After the Edge Server checking message is sent to source server;
Source server is sent to another Edge Server with message after calculating;
Another Edge Server sends to another client with message.
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101986599A (en) * | 2010-12-09 | 2011-03-16 | 北京交通大学 | Network security control method based on cloud service and cloud security gateway |
| CN102254275A (en) * | 2011-06-21 | 2011-11-23 | 中兴通讯股份有限公司 | Cloud service transaction method, cloud service transaction system and cloud service transaction platform |
| WO2012065521A1 (en) * | 2010-11-16 | 2012-05-24 | 西安电子科技大学 | Hierarchical distributed cloud computing system and method for providing service |
| CN102546684A (en) * | 2010-12-13 | 2012-07-04 | 财团法人资讯工业策进会 | Cloud service system and cloud service method |
| CN102624757A (en) * | 2011-01-26 | 2012-08-01 | 中山爱科数字家庭产业孵化基地有限公司 | Data security access method in cloud computing environment |
| CN102811252A (en) * | 2011-05-19 | 2012-12-05 | 西门子公司 | Method and system for apparatus means for providing a service requested by a client |
| CN102957725A (en) * | 2011-08-25 | 2013-03-06 | 上海科斗电子科技有限公司 | Local area network cloud computing system |
| WO2013034108A1 (en) * | 2011-09-08 | 2013-03-14 | 北京智慧风云科技有限公司 | Cloud service establishment system and method |
| CN103001983A (en) * | 2011-09-08 | 2013-03-27 | 北京智慧风云科技有限公司 | Method for building cloud service |
| CN103780715A (en) * | 2014-01-29 | 2014-05-07 | 百度在线网络技术（北京）有限公司 | Domain name resolution implementing method, client side and cloud server |
| CN112261146A (en) * | 2020-10-23 | 2021-01-22 | 杭州卷积云科技有限公司 | Edge cloud cooperative communication system and method based on message communication and file transmission |
| CN112930523A (en) * | 2018-09-10 | 2021-06-08 | 阿韦瓦软件有限责任公司 | Edge HMI module server system and method |
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- 2010-04-27 CN CN201010159484A patent/CN101854280A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012065521A1 (en) * | 2010-11-16 | 2012-05-24 | 西安电子科技大学 | Hierarchical distributed cloud computing system and method for providing service |
| CN101986599A (en) * | 2010-12-09 | 2011-03-16 | 北京交通大学 | Network security control method based on cloud service and cloud security gateway |
| CN101986599B (en) * | 2010-12-09 | 2012-06-20 | 北京交通大学 | Network security control method based on cloud service and cloud security gateway |
| CN102546684A (en) * | 2010-12-13 | 2012-07-04 | 财团法人资讯工业策进会 | Cloud service system and cloud service method |
| CN102624757A (en) * | 2011-01-26 | 2012-08-01 | 中山爱科数字家庭产业孵化基地有限公司 | Data security access method in cloud computing environment |
| CN102811252A (en) * | 2011-05-19 | 2012-12-05 | 西门子公司 | Method and system for apparatus means for providing a service requested by a client |
| CN102254275A (en) * | 2011-06-21 | 2011-11-23 | 中兴通讯股份有限公司 | Cloud service transaction method, cloud service transaction system and cloud service transaction platform |
| WO2012174805A1 (en) * | 2011-06-21 | 2012-12-27 | 中兴通讯股份有限公司 | Cloud service transaction method, cloud service transaction system, and cloud service transaction platform |
| CN102957725A (en) * | 2011-08-25 | 2013-03-06 | 上海科斗电子科技有限公司 | Local area network cloud computing system |
| WO2013034108A1 (en) * | 2011-09-08 | 2013-03-14 | 北京智慧风云科技有限公司 | Cloud service establishment system and method |
| CN103001983A (en) * | 2011-09-08 | 2013-03-27 | 北京智慧风云科技有限公司 | Method for building cloud service |
| CN103780715A (en) * | 2014-01-29 | 2014-05-07 | 百度在线网络技术（北京）有限公司 | Domain name resolution implementing method, client side and cloud server |
| CN112930523A (en) * | 2018-09-10 | 2021-06-08 | 阿韦瓦软件有限责任公司 | Edge HMI module server system and method |
| CN112930523B (en) * | 2018-09-10 | 2024-01-23 | 阿韦瓦软件有限责任公司 | Edge HMI module server system and method |
| CN112261146A (en) * | 2020-10-23 | 2021-01-22 | 杭州卷积云科技有限公司 | Edge cloud cooperative communication system and method based on message communication and file transmission |
| CN112261146B (en) * | 2020-10-23 | 2022-05-24 | 杭州卷积云科技有限公司 | Edge cloud cooperative communication system and method based on message communication and file transmission |
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Application publication date: 20101006 |