CN104917695A - Data management system - Google Patents

Data management system Download PDF

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Publication number
CN104917695A
CN104917695A CN201510199124.1A CN201510199124A CN104917695A CN 104917695 A CN104917695 A CN 104917695A CN 201510199124 A CN201510199124 A CN 201510199124A CN 104917695 A CN104917695 A CN 104917695A
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CN
China
Prior art keywords
data
swap
management system
publicly
owned
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201510199124.1A
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Chinese (zh)
Inventor
柳先辉
王志成
赵卫东
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Tongji University
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Tongji University
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Application filed by Tongji University filed Critical Tongji University
Priority to CN201510199124.1A priority Critical patent/CN104917695A/en
Publication of CN104917695A publication Critical patent/CN104917695A/en
Pending legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00Packet switching elements
    • H04L49/90Buffering arrangements
    • H04L49/9057Arrangements for supporting packet reassembly or resequencing
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/10Protocols in which an application is distributed across nodes in the network
    • H04L67/1095Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/50Network services
    • H04L67/56Provisioning of proxy services
    • H04L67/565Conversion or adaptation of application format or content

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)

Abstract

The invention discloses a data management system and belongs to the technical field of data interaction. The system comprises a data receiving unit which is used to obtain corresponding exchange data sent by an application sub system, a first conversion unit which is connected with the data receiving unit and is used to convert the exchange data to be in a preset data format and output the converted exchange data, and a first sending unit which is connected with the first conversion unit and is used to distribute the exchange data after conversion to corresponding data transmission queues and transmit the exchange data to an application sub system of an opposite part in an asynchronous queue transmission manner. The technical scheme is advantageous in that the object of cross-system data interaction is achieved, a requirement of data sharing between the systems is satisfied, and multi-system interaction operation is convenient for a user.

Description

A kind of data management system
Technical field
The present invention relates to data interaction technology field, particularly relate to a kind of data management system.
Background technology
In prior art, normally independent operating between multisystem, therefore, the realization of the data interaction between system with system just becomes more difficult, particularly for needing frequently to carry out the scene of data interaction between some systems, not good implementation in prior art.
Summary of the invention
According to problems of the prior art, now provide a kind of technical scheme of data management system, be intended to solve in prior art data between the multi-specialized application system that exists and be difficult to problem that is mutual and management.
Technique scheme specifically comprises:
A kind of data management system, wherein, described data management system is applied in a publicly-owned application system, and provides the function of carrying out exchanges data between multiple application subsystems of building based on described publicly-owned application system;
Described data management system comprises:
Data receipt unit, for obtaining the swap data that a corresponding described application subsystem sends;
First converting unit, connects described data receipt unit, for converting described swap data to default data format and exporting;
First transmitting element, connects described first converting unit, for by through conversion described swap data be distributed in corresponding data transmission queue, with asynchronous queue's transmission means by described switched data transmission in the described application subsystem of phase the other side.
Preferably, this data management system, wherein, described first converting unit comprises:
Parsing module, for resolving the described swap data that corresponding described application subsystem sends, to obtain corresponding data transmission information;
Described data transmission information comprises the transmit leg of described swap data, and/or the recipient of described swap data, and/or the swap status of described swap data;
Adaptation module, connects described parsing module, for according to corresponding described data transmission message, converts described swap data to default described data format and exports;
Dispatch module, connects described adaptation module, for being assigned in corresponding described data transmission queue by corresponding described swap data, to wait for that being sent to described recipient processes.
Preferably, this data management system, wherein, the described data format preset comprises:
Flag, comprising corresponding data transmission information, described data transmission information comprises the transmit leg of described swap data, and/or the recipient of described swap data, and/or the swap status of described swap data;
Data bit, comprising the provisioning request that described swap data is corresponding, and the Data Transmission Content of described swap data;
Extension bits, comprising the spreading parameter preset, using the supplemental content as described swap data.
Preferably, this data management system, wherein, also comprises:
Memory cell, for preserving the publicly-owned data that all described application subsystems all can be transferred;
Acquisition request unit, for obtaining the data inquiry request of a corresponding described application subsystem;
Second transmitting element, connects described memory cell and described request acquiring unit respectively, for extracting corresponding described publicly-owned data according to described data inquiry request, and sends to corresponding described application subsystem to process.
Preferably, this data management system, wherein, described memory cell preserves described publicly-owned data with the consolidation form preset;
Also comprise in described data management system:
Second converting unit, be connected between described memory cell and described second transmitting element, described publicly-owned data transaction for being extracted by described second transmitting element becomes to have the described publicly-owned data of default described data format, for described second transmitting element transmission.
Preferably, this data management system, wherein, described first transmitting element and described second transmitting element are all integrated in a data transmission unit.
Preferably, this data management system, wherein, described first converting unit and described second converting unit are all integrated in a Date Conversion Unit.
The beneficial effect of technique scheme is: the object realizing cross-system data interaction, meets the demand that inter-system data is shared, is convenient to user and carries out multisystem interactive operation.
Accompanying drawing explanation
Fig. 1 is in preferred embodiment of the present invention, a kind of structural representation of data management system;
Fig. 2 is in preferred embodiment of the present invention, the schematic diagram of the data format that transfer of data adopts;
Fig. 3 is in preferred embodiment of the present invention, the logical schematic that data management system is run.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite of not making creative work, all belongs to the scope of protection of the invention.
It should be noted that, when not conflicting, the embodiment in the present invention and the feature in embodiment can combine mutually.
Below in conjunction with the drawings and specific embodiments, the invention will be further described, but not as limiting to the invention.
Based on the above-mentioned problems in the prior art, now provide a kind of technical scheme of data management system.
In preferred embodiment of the present invention, data management system A is applicable in a publicly-owned application system, and is applicable between the application subsystem built based on this publicly-owned application system, carry out the relevant service of data interaction.
In preferred embodiment of the present invention, above-mentioned application subsystem all builds based on this publicly-owned application system, in other words, publicly-owned application system provides above-mentioned all application subsystems normally to run the infrastructure service of needs, such as, provide the infrastructure services such as the initialization of above-mentioned each application subsystem operation interface, operation interface refreshing; And the publicly-owned data providing above-mentioned all application subsystems to transfer.
In preferred embodiment of the present invention, as shown in Figure 1, above-mentioned data management system specifically comprises:
Data receipt unit 1, for obtaining the swap data that a corresponding application subsystem sends; In preferred embodiment of the present invention, the data interaction between application subsystem is by a corresponding application subsystem directly sends data.In preferred embodiment of the present invention, swap data comprises the exchange request of arranging between the related application subsystem of data interaction, and the flesh and blood of swap data.
First converting unit 2, connection data receiving element 1.In preferred embodiment of the present invention, the first converting unit 2 is for converting swap data to default data format and exporting.
In preferred embodiment of the present invention, the data processing form of each application subsystem may be different, if do not have unified data transmission format, transmits data and can become more difficult between different application subsystems.Therefore, in preferred embodiment of the present invention, provide a kind of unified data transmission format, this data transmission format as shown in Figure 2, specifically comprises:
Flag (HEAD): comprising corresponding data transmission information.In preferred embodiment of the present invention, so-called data transmission information, refers to the information being associated with this data interaction, such as, comprise the caller information of this data interaction, and/or recipient's information, and/or the swap status etc. of swap data.
In preferred embodiment of the present invention, can also comprise in above-mentioned data transmission information:
Be associated with the identification number (ID) of this data interaction, and/or the urgency level of the swap data transmitted, and/or the authentication information of swap data, and/or the transmitting time of swap data, and/or be suitable for the system version number of processing and exchanging data, and/or the data type of swap data, and/or the data length of swap data etc.
In preferred embodiment of the present invention, still as shown in Figure 2, above-mentioned data format also comprises:
Data bit (BODY): comprising the interaction request of arranging between the application subsystem that this data interaction is corresponding, and the particular content of swap data.
Extension bits (EXTENDS): the spreading parameter preset comprising some.In preferred embodiment of the present invention, the spreading parameter preset included in extension bits, it can be the relevant parameter of user's self-defining, when the information that its role is to guard against above-mentioned flag and data bit to comprise all can not satisfy the demands, adopt extension bits as extend information with practical requirement.
In preferred embodiment of the present invention, also comprise in above-mentioned data management system:
First transmitting element 3, connects the first converting unit 2, for by through conversion swap data be distributed in corresponding data transmission queue, with asynchronous queue's transmission means by switched data transmission in the application subsystem of phase the other side.
In preferred embodiment of the present invention, above described data transmittal and routing form, can be as shown in Figure 3.
Can see in Fig. 3, swap data is entered in data management system by a data exchange interface (Router), and first resolved.Namely in preferred embodiment of the present invention, above-mentioned first converting unit 2 comprises a parsing module 21 (as shown in Figure 1), the swap data that parsing module 21 sends for resolving corresponding application subsystem, to obtain corresponding data transmission information.
In preferred embodiment of the present invention, still as shown in Figure 3, the data obtained after analytical element data (namely original swap data) are assigned in corresponding adapter (Adapter), namely in preferred embodiment of the present invention, an adaptation module 22 (as shown in Figure 1) is also comprised in above-mentioned first converting unit 2, adaptation module 22 connects above-mentioned parsing module 21, for according to corresponding data transmission message, swap data converted to above-mentioned default data format and export.
In preferred embodiment of the present invention, still as shown in Figure 3, after adaptation is carried out to swap data, it is sent in corresponding data transmission queue respectively.Namely, in preferred embodiment of the present invention, in above-mentioned first converting unit 2, also comprise a dispatch module 23, this dispatch module 23 connects adaptation module 22.In preferred embodiment of the present invention, dispatch module 23 for corresponding swap data is assigned in corresponding data transmission queue, to wait for that being sent to recipient processes.
In preferred embodiment of the present invention, after completing assignment, namely by the first transmitting element 3, swap data is sent in the application subsystem of recipient.In preferred embodiment of the present invention, the mode that the first transmitting element 3 adopts asynchronous queue to send transmits swap data.
Further, in preferred embodiment of the present invention, above-mentioned first transmitting element 3 is in time sending data, the mode of synchronized transmission is adopted to solve the abnormal problem of transfer of data time-out, namely, in preferred embodiment of the present invention, the mode that the first transmitting element 3 adopts Synchronization timeout to judge and asynchronous queue's transmission combines transmits swap data.Prior art comprises the more technical scheme realizing Synchronization timeout and detect, and does not repeat them here.
In preferred embodiment of the present invention, provide the function of carrying out data interaction between different application subsystem except above described, above-mentioned data management system also provides the function of inquiring about publicly-owned data.
Therefore, still as shown in Figure 1, in preferred embodiment of the present invention, also comprise in above-mentioned data management system:
Memory cell 4, for preserving the publicly-owned data that all application subsystems all can be transferred.In preferred embodiment of the present invention, memory cell 4 can preserve the publicly-owned data of above-mentioned application subsystem transmission equally, and namely data management system supports that application subsystem realizes input and the preservation of publicly-owned data.
Acquisition request unit 5, for obtaining the data inquiry request of a corresponding application subsystem.
Second transmitting element 6, connects memory cell 4 and acquisition request unit 5 respectively.In preferred embodiment of the present invention, the second transmitting element 6 for extracting corresponding publicly-owned data according to data inquiry request, and sends to corresponding application subsystem to process.
Second converting unit 7, is connected between memory cell 4 and the second transmitting element 6.In preferred embodiment of the present invention, become to have the above described publicly-owned data with default described data format for the publicly-owned data transaction extracted by the second transmitting element, for the second transmitting element transmission.
In preferred embodiment of the present invention, as shown in Figure 1, above-mentioned first transmitting element 3 and the second transmitting element 6 all can be included in holistic data transmission unit B.Correspondingly, above-mentioned first converting unit 2 and the second converting unit 7 can be included in holistic Date Conversion Unit C equally.
In sum, the object of the invention is to, by setting an exchanges data and administrative center focused on basic platform, thus realizing the data interaction operation between different application subsystem, being convenient to user and applying different application subsystems simultaneously.
The foregoing is only preferred embodiment of the present invention; not thereby embodiments of the present invention and protection range is limited; to those skilled in the art; should recognize and all should be included in the scheme that equivalent replacement done by all utilizations specification of the present invention and diagramatic content and apparent change obtain in protection scope of the present invention.

Claims (7)

1. a data management system, is characterized in that, described data management system is applied in a publicly-owned application system, and provides the function of carrying out exchanges data between multiple application subsystems of building based on described publicly-owned application system;
Described data management system comprises:
Data receipt unit, for obtaining the swap data that a corresponding described application subsystem sends;
First converting unit, connects described data receipt unit, for converting described swap data to default data format and exporting;
First transmitting element, connects described first converting unit, for by through conversion described swap data be distributed in corresponding data transmission queue, with asynchronous queue's transmission means by described switched data transmission in the described application subsystem of phase the other side.
2. data management system as claimed in claim 1, it is characterized in that, described first converting unit comprises:
Parsing module, for resolving the described swap data that corresponding described application subsystem sends, to obtain corresponding data transmission information;
Described data transmission information comprises the transmit leg of described swap data, and/or the recipient of described swap data, and/or the swap status of described swap data;
Adaptation module, connects described parsing module, for according to corresponding described data transmission message, converts described swap data to default described data format and exports;
Dispatch module, connects described adaptation module, for being assigned in corresponding described data transmission queue by corresponding described swap data, to wait for that being sent to described recipient processes.
3. data management system as claimed in claim 1, is characterized in that, the described data format preset comprises:
Flag, comprising corresponding data transmission information, described data transmission information comprises the transmit leg of described swap data, and/or the recipient of described swap data, and/or the swap status of described swap data;
Data bit, comprising the provisioning request that described swap data is corresponding, and the Data Transmission Content of described swap data;
Extension bits, comprising the spreading parameter preset, using the supplemental content as described swap data.
4. data management system as claimed in claim 1, is characterized in that, also comprise:
Memory cell, for preserving the publicly-owned data that all described application subsystems all can be transferred;
Acquisition request unit, for obtaining the data inquiry request of a corresponding described application subsystem;
Second transmitting element, connects described memory cell and described request acquiring unit respectively, for extracting corresponding described publicly-owned data according to described data inquiry request, and sends to corresponding described application subsystem to process.
5. data management system as claimed in claim 4, is characterized in that, described memory cell preserves described publicly-owned data with the consolidation form preset;
Also comprise in described data management system:
Second converting unit, be connected between described memory cell and described second transmitting element, described publicly-owned data transaction for being extracted by described second transmitting element becomes to have the described publicly-owned data of default described data format, for described second transmitting element transmission.
6. data management system as claimed in claim 4, it is characterized in that, described first transmitting element and described second transmitting element are all integrated in a data transmission unit.
7. data management system as claimed in claim 5, it is characterized in that, described first converting unit and described second converting unit are all integrated in a Date Conversion Unit.
CN201510199124.1A 2015-04-23 2015-04-23 Data management system Pending CN104917695A (en)

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Application Number Priority Date Filing Date Title
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106603727A (en) * 2017-02-08 2017-04-26 中国信息安全研究院有限公司 Method and device for integrating and accessing system data
CN106908245A (en) * 2015-12-22 2017-06-30 中航商用航空发动机有限责任公司 Aero Engine Testing device stable state TT&C system and its data sharing method

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CN1477835A (en) * 2002-08-19 2004-02-25 万达信息股份有限公司 Conversion method between synchronization and asynchronization in network data exchange
US20050021695A1 (en) * 2003-05-19 2005-01-27 Kouichi Takamine Communication apparatus, information sharing system and information sharing method
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