CN102982477A - Online group buying system with function of synchronous accurate network countdown - Google Patents
Online group buying system with function of synchronous accurate network countdown Download PDFInfo
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- CN102982477A CN102982477A CN201210462352XA CN201210462352A CN102982477A CN 102982477 A CN102982477 A CN 102982477A CN 201210462352X A CN201210462352X A CN 201210462352XA CN 201210462352 A CN201210462352 A CN 201210462352A CN 102982477 A CN102982477 A CN 102982477A
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Abstract
An online group buying system comprises a main server and a client terminal connected with the main server. The main server comprises a database module, an intelligent match module and a guarantee payment verification module. The client terminal comprises an information release module, a group buying participation module, a retrieval request module, and a guarantee payment module. The information release module, the group buying participation module, the retrieval request module, the guarantee payment module, the intelligent match module and the guarantee payment verification module are respectively connected with the database module. The online group buying system is characterized by further comprising a network countdown synchronous system which is connected with the main server, and transmits accurate countdown information to the main server. After a client computer receives countdown time informed by the main server through network transmission, the countdown time is displayed on an output device of the client computer in a proper time format, and precision errors between the output content and the time informed by the server is in millisecond grade.
Description
Technical field
The present invention relates to a kind of system that purchases by group online, more specifically, relate to a kind of synchronous system that purchases by group online of precision net countdown that has.
Background technology
Nowadays, along with popularizing and the development of diverse network shopping website of network technology, shopping at network is becoming the fashion trend of shopping way day by day, such as the swift and violent Taobao of present growth momentum, Jingdone district and each large group buying websites, it provides the commodity of price competitiveness by network mode, the parent who is more and more receiving the consumer looks at, and shopping at network has not only been satisfied people to shopping, timely demand efficiently, also experiences for the consumer provides different shopping.
In present network shopping mode, the shopping at network mode that a kind of being called " purchases by group " is more and more being received people's concern, with respect to common shopping at network mode, purchase by group and more have price advantage, consumer and businessman are had very large attractive force.The present pattern that purchases by group generally can be divided into two kinds, and a kind of is some preferential activities by businessman's tissue, and this type of preferential activity is to be initiated according to the overstocked situation of commodity or to the do shopping conjecture of needs of buyer by businessman; Another kind is independently to purchase by group function by buyer's Client-initiated, be that certain or some buyers initiate to purchase by group activity at network, specify some specific commodity, then collect other buyer's purchase intention, after abundant purchase intention is arrived in collection, contact with corresponding businessman and bargain, rely on enough large demand further to force down the price of commodity, letting on, this purchases by group the benefit that movable buyer all enjoys low price, this pattern that purchases by group is owing to be the spontaneous formation of buyer, it suits the demand of buyer's reality more, is receiving pursuing of more and more consumers.
Rear a kind of purchasing by group in the pattern, the number of users that purchases by group for control and participate in and for the ease of purchasing by group movable organization and management, purchase by group the promoter time restriction generally all can be set, i.e. requirement has the user of purchase intention to propose in the specified period the purchase request and authenticates accordingly, this time restriction generally shows at subscriber computer by the mode of countdown, whether is the time that tip distance purchases by group cut-off on the one hand, also be to participate in the specified period purchasing by group to produce effectively to purchase by group asking to provide foundation for the user on the one hand.Present countdown operation under many circumstances, generally be by server to the Web broadcast countdown time, client computer shows the countdown time by rights; But, owing to various reasons,, network transfer speeds asynchronous such as clock, Network Transmission Delays etc., many times in countdown time that the client computer of different user shows and not quite identical, this will be with the inevitable dispute problem of serving, think that such as the user oneself has proposed to purchase by group request in setting time, think and exceeded prescribed time-limit when filing a request and purchase by group the initiator, because problems such as the countdown displaying time is asynchronous, out of true, this problem still is not well solved at present.
Summary of the invention
In order to overcome the problems referred to above, the present invention proposes a kind of system that purchases by group online, it adopts accurate network countdown simultaneous techniques, can be accurately demonstrate the countdown time that purchases by group in user's client computer, and guarantee the accuracy of displaying time, thereby prevented owing to purchasing by group the dispute problem that the time limit causes.
The system that purchases by group online of the present invention comprises master server and the client that is connected with master server; Described master server comprises database module, Intelligent Matching module and payment under guarantee auditing module; Described client comprises information issuing module, purchases by group participation module, retrieval request module, payment under guarantee module; Wherein said information issuing module, purchase by group the participation module, the retrieval request module, the payment under guarantee module, the Intelligent Matching module, the payment under guarantee auditing module is connected with database module respectively, it is characterized in that: this purchases by group online system and also comprises network countdown synchro system, it is connected with master server and accurately countdown information is passed to master server, receive the countdown time of master server notice by Internet Transmission when client computer after, be presented at the reasonable time form on the terminal output device of client computer, the notice time degree of accuracy error of the content of its output and server is in the millisecond rank.
Wherein, purchase by group online in the system at this, the first buyer user is as purchasing by group movable initiator, the commodity or the information on services that at first need purchase by described information issuing module issue, then the first buyer sets the expense of amount by described payment under guarantee module payment, after the payment success of master server by described payment under guarantee auditing module audit payment under guarantee module, the first buyer user is obtaining information issue authority; Other buyer users participate in module and send and participate in ordering to master server by described purchasing by group, and the expense of setting amount by described payment under guarantee module payment participates in this and purchases by group movable authority to obtain.
Wherein, the user of businessman is by described retrieval request module, retrieve to database module according to the key word of setting, receiving the retrieval request of retrieval request module when master server after, retrieve by commodity or service that the Intelligent Matching module is bought key word and the needs in the database module of the user of businessman setting, and output result for retrieval, the user of businessman sends transaction request to correspondence and purchases by group activity after getting access to result for retrieval.
Wherein, the time of described master server notice transmits by network communication, receive the time data of transmission when client computer after, accurately computational grid communication transfer time-delay, automatic time of roll-off network communication time-delay, and accurately show the countdown data.
Wherein, after described client computer receives the network communication data, come the accurately delay time of computational grid communication transfer process by correspondingly communication underlying protocol technology, then revise the announcement information of server, calculate new countdown data; When the communication transfer time-delay surpassed 1 second, client computer adopted the mode of jumping and showing, directly by calculating on the accurate countdown time point of the next one, showed next result.
Description of drawings
Fig. 1 is the inner structure synoptic diagram that purchases by group online system of the present invention.
Embodiment
Below; 1 pair of composition structure and course of work that purchases by group online system of the present invention is explained in detail with reference to the accompanying drawings; what need to point out is; Fig. 1 only is a preferred embodiment that purchases by group online system of the present invention; it is not limiting the scope of the invention, and protection scope of the present invention should be limited by claims.
The system that purchases by group online of the present invention comprises master server 1 and the client 2 that is connected with master server 1.Master server 1 comprises database module 11, Intelligent Matching module 12 and payment under guarantee auditing module 13; Client 2 comprises information issuing module 21, purchases by group participation module 22, retrieval request module 23, payment under guarantee module 24; Wherein, information issuing module 21, purchase by group and participate in module 22, retrieval request module 23, payment under guarantee module 24, Intelligent Matching module 12, payment under guarantee auditing module 13 and be connected with database module 11 respectively.Master server 1 is the whole information processing centre that purchases by group system, database module 11 wherein can be stored all data relevant with the process that purchases by group in real time, and according to corresponding read requests corresponding information is sent to corresponding module, such master server and database module all are very common in the prior art, and it can adopt different frameworks and pattern to realize.
Purchase by group the countdown data in order to purchase by group at this in system in real time, accurately to show, the system that purchases by group online of the present invention also comprises network countdown synchro system 3, it is connected with master server 1 and accurately countdown information is passed to master server 1, receive the countdown time of master server 1 notice by Internet Transmission when client computer after, be presented at the reasonable time form on the terminal output device of client computer, the notice time degree of accuracy error of the content of its output and server is in the millisecond rank.In use, network countdown synchro system 3 can receive first that master server sends each purchase by group the time restriction information of process, and participate in this and purchase by group movable client computer by sending to each with suitable form after the computing.
This flow process that purchases by group that purchases by group online system is such, in general, have first a buyer user as purchasing by group movable initiator, its log in of the present invention purchase by group system online after, commodity or the information on services that at first can need by described information issuing module issue purchase, then, in order to prevent that malice from purchasing by group process and for other user's of guaranteeing to participate in purchasing by group interests, the first buyer need to set by described payment under guarantee module payment the expense of amount, the payment of expense is generally carried out after the user releases news to master server, and its information of sending was stored in the main service and can not be published on the whole group buying websites this moment; After the payment success of master server by described payment under guarantee auditing module audit payment under guarantee module, the first buyer user is obtaining information issue authority, and its information of sending can be presented at the appropriate section of group buying websites.When other user equals this and purchases by group system online, it can see the corresponding initiation information that purchases by group that the first buyer user sends, if wishing to participate in this, these buyers purchase by group process, it can participate in module and send and participate in ordering to master server by described purchasing by group, and the expense of setting amount by described payment under guarantee module payment participates in this and purchases by group movable authority to obtain.
For the user of businessman, it is by described retrieval request module, log in to database module according to the information such as key word of setting and to retrieve, receiving the retrieval request of retrieval request module when master server after, retrieve by commodity or service that the Intelligent Matching module is bought key word and the needs in the database module of the user of businessman setting, and output result for retrieval, the user of businessman is after getting access to result for retrieval, send transaction request to correspondence and purchase by group activity, whether the content of its transmission generally comprises can provide corresponding commodity for this purchases by group activity, the quantity of commodity can be provided, the price of commodity, time of delivery information etc.
Information closing time that network countdown synchro system 3 can purchase by group this in real time sends to master server 1, the mode that master server 1 can be crossed broadcasting with this countdown information exchange sends to all and participates in the client computer that this purchases by group activity, the time of main service 1 notice transmits by network communication, receive the time data of transmission when client computer after, accurately computational grid communication transfer time-delay, the time of automatic roll-off network communication time-delay, and accurately show the countdown data.
Client computer is such to the processing procedure of the network countdown information received: after described client computer receives the network communication data, (such as TCP/IP etc.) comes the accurately delay time of computational grid communication transfer process by correspondingly communication underlying protocol technology, then revise the announcement information of server, calculate new countdown data, and periodically show in client computer.When the time delay that occurs by Internet Transmission ground countdown data was long, for example when the communication transfer time-delay surpassed 1 second, client computer adopted the mode of jumping and showing, directly by calculating on the accurate countdown time point of the next one, showed next result; That is to say, if surpass the restriction of regulation the time delay of Internet Transmission, client computer is after receiving the countdown information of this delay, just can not show in client computer again, but it is abandoned, but be ready to receive next countdown information and surpass delay time limit of regulation when judging, if it's not true, can show next countdown information, adopt this mode can effectively prevent from showing countdown information that make mistake, coarse in client computer, avoid misleading and produce dispute for the user provides.
In sum, because the system that purchases by group online of the present invention has adopted accurate network countdown simultaneous techniques, its can guarantee to store in the displaying time and master server on the different client computer this purchase by group the in full accord of closing time, for the user who participates in purchasing by group provides better experience, prevented from purchasing by group in the process about purchasing by group the generation of time limit dispute.
Claims (5)
1. one kind purchases by group system online, comprises master server and the client that is connected with master server; Described master server comprises database module, Intelligent Matching module and payment under guarantee auditing module; Described client comprises information issuing module, purchases by group participation module, retrieval request module, payment under guarantee module; Wherein said information issuing module, purchase by group the participation module, the retrieval request module, the payment under guarantee module, the Intelligent Matching module, the payment under guarantee auditing module is connected with database module respectively, it is characterized in that: this purchases by group online system and also comprises network countdown synchro system, it is connected with master server and accurately countdown information is passed to master server, receive the countdown time of master server notice by Internet Transmission when client computer after, be presented at the reasonable time form on the terminal output device of client computer, the notice time degree of accuracy error of the content of its output and server is in the millisecond rank.
2. the system that purchases by group online according to claim 1, wherein, purchase by group online in the system at this, the first buyer user is as purchasing by group movable initiator, the commodity or the information on services that at first need purchase by described information issuing module issue, then the first buyer is by the expense of described payment under guarantee module payment setting amount, and after the payment success of master server by described payment under guarantee auditing module audit payment under guarantee module, the first buyer user is obtaining information issue authority; Other buyer users participate in module and send and participate in ordering to master server by described purchasing by group, and the expense of setting amount by described payment under guarantee module payment participates in this and purchases by group movable authority to obtain.
3. the system that purchases by group online according to claim 2, wherein the user of businessman is by described retrieval request module, retrieve to database module according to the key word of setting, receiving the retrieval request of retrieval request module when master server after, retrieve by commodity or service that the Intelligent Matching module is bought key word and the needs in the database module of the user of businessman setting, and output result for retrieval, the user of businessman sends transaction request to correspondence and purchases by group activity after getting access to result for retrieval.
4. each described system that purchases by group online according to claim 1-3, the time of wherein said master server notice transmits by network communication, receive the time data of transmission when client computer after, accurately computational grid communication transfer time-delay, the time of automatic roll-off network communication time-delay, and accurately show the countdown data.
5. the system that purchases by group online according to claim 4, wherein after described client computer receives the network communication data, come the accurately delay time of computational grid communication transfer process by correspondingly communication underlying protocol technology, then revise the announcement information of server, calculate new countdown data; When the communication transfer time-delay surpassed 1 second, client computer adopted the mode of jumping and showing, directly by calculating on the accurate countdown time point of the next one, showed next result.
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| CN201210462352XA CN102982477A (en) | 2012-11-16 | 2012-11-16 | Online group buying system with function of synchronous accurate network countdown |
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| CN201210462352XA CN102982477A (en) | 2012-11-16 | 2012-11-16 | Online group buying system with function of synchronous accurate network countdown |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104320489A (en) * | 2014-11-10 | 2015-01-28 | 广州悦跑信息科技有限公司 | Running social contact method and system, terminals and server |
| CN104574118A (en) * | 2015-01-09 | 2015-04-29 | 西安融成科技有限公司 | Multi-party synchronous timing system and method |
| CN108564416A (en) * | 2018-04-25 | 2018-09-21 | 掌阅科技股份有限公司 | The processing method of activity countdown in limited time, computing device, storage medium |
| CN109582468A (en) * | 2018-12-20 | 2019-04-05 | 武汉瓯越网视有限公司 | Countdown synchronous method, device, storage medium and equipment based on variable |
| CN109714607A (en) * | 2017-10-26 | 2019-05-03 | 腾讯科技（深圳）有限公司 | Broadcast multimedia plays the method for qualification, the method for obtaining multimedia qualification |
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| CN102208089A (en) * | 2011-03-29 | 2011-10-05 | 常州市多乐网络科技有限公司 | Navigation system of shopping websites |
| CN102215224A (en) * | 2011-05-20 | 2011-10-12 | 深圳市金槌拍卖行有限公司 | Network countdown accurate-synchronization technology |
| CN102509141A (en) * | 2011-10-31 | 2012-06-20 | 广东商学院 | Electronic group-buying coupon and usage and system of electronic group-buying coupon |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104320489A (en) * | 2014-11-10 | 2015-01-28 | 广州悦跑信息科技有限公司 | Running social contact method and system, terminals and server |
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| CN109714607A (en) * | 2017-10-26 | 2019-05-03 | 腾讯科技（深圳）有限公司 | Broadcast multimedia plays the method for qualification, the method for obtaining multimedia qualification |
| CN108564416A (en) * | 2018-04-25 | 2018-09-21 | 掌阅科技股份有限公司 | The processing method of activity countdown in limited time, computing device, storage medium |
| CN109582468A (en) * | 2018-12-20 | 2019-04-05 | 武汉瓯越网视有限公司 | Countdown synchronous method, device, storage medium and equipment based on variable |
| CN109582468B (en) * | 2018-12-20 | 2021-11-09 | 武汉瓯越网视有限公司 | Variable-based countdown synchronization method and device, storage medium and equipment |
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Application publication date: 20130320 |