CN102176724B - Intelligent volume-expansion storage method - Google Patents
Intelligent volume-expansion storage method Download PDFInfo
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- CN102176724B CN102176724B CN 201110074602 CN201110074602A CN102176724B CN 102176724 B CN102176724 B CN 102176724B CN 201110074602 CN201110074602 CN 201110074602 CN 201110074602 A CN201110074602 A CN 201110074602A CN 102176724 B CN102176724 B CN 102176724B
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Abstract
The invention discloses an intelligent volume-expansion storage method. In the method, a management center workstation, a concentrator, a collector and a wireless controller are utilized, wherein the management center wirelessly downloads a blacklist to the wireless controller and registers the blacklist as a 'loss-reporting blacklist'; when a person consumes on the wireless controller by utilizing a loss-reporting card, the wireless controller identifies the card; when the wireless controller identifies that the card is in the 'loss-reporting blacklist', a loss-reporting mark is written into the card, and then the card becomes invalid; the wireless controller classifies the blacklist as the 'loss-reported blacklist' and records a loss-reporting sequence number; the management center calculates the loss-reported blacklist for the system at fixed period; the wireless controller uploads the loss-reported blacklist and the sequence number thereof and releases the storage space; and the management center notifies other wireless controllers in the system to release the card information storage space of the registered 'loss-reported blacklist'. By utilizing the method, the limited storage space of the wireless controller is changed into a supervisor space, thus the blacklist storage amount and efficiency can be greatly improved.
Description
(1) technical field
The present invention relates to collection and destroy the field, relate in particular to a kind of intelligent dilatation storage means.
(2) background technology
The MF1 card that uses on the market is used for multi-user's water meter, shower controller or other public water places more, and the problem that exists is at present: after card is lost, because there is not last consumption record, can't mend card; Even if the consumption record is arranged, the card of losing originally can't be reported the loss, so processing mode be blank, do not report the loss, cause certain economic loss to the user.
At this phenomenon, there is different processing methods in each producer:
Method one: utilize Special Equipment to carry out card and report the loss setting.Can report the loss equipment by card, hand-held set etc. and carry out the list setting for reporting the loss list (blacklist).This kind method has following deficiency: first: in case card is lost, at first blacklist is imported and report the loss equipment, then all controllers are arranged, the method operates to waste time and energy.
Second: if a user list accounts for four bytes, adopt common 24C256 memory can only deposit 8192 blacklists, it is limited to report the loss number of users.
The 3rd: controller is after reporting the loss blacklist, if there is the user to consume at this controller, then controller at first will carry out the identification of blacklist, and it is more many that blacklist is reported the loss quantity, and the handling process of controller is just more complicated.
Method two: utilize wired networking (modes such as RS232 or RS485) to report the loss list.
The condition of consumption of all controllers uploads to watch-dog by wired mode, reaches administrative center again, and this kind method can improve operating efficiency greatly, has also enlarged the capacity of reporting the loss the user simultaneously, and capacity is extended to host computer.The user is when controller is consumed simultaneously, and controller can carry out blacklist identification efficiently, but since too strong to the dependence of bus, construction constraint in addition, and effect is general.
Deficiency at above-mentioned two kinds of methods, my company provides a kind of new dilatation storage means, adopt the dilatation algorithm, adopt the wireless downloading blacklist, automatically discharge the mode of blacklist memory cell, with controller and the effective combination of host computer, improve greatly and report the loss list quantity and efficient, simultaneously convenient construction.
(3) summary of the invention
Purpose of the present invention aims to provide a kind of intelligent dilatation storage means, in order to improve quantity and the efficient of reporting the loss blacklist, reach memory space with management center server and come instead of wireless controller finite storage space to store to report the loss the card information purpose of convenient construction again simultaneously.
To achieve these goals, the present invention adopts following technical scheme:
A kind of intelligent dilatation storage means, be applied in the intelligent dilatation storage system, described intelligent dilatation storage system comprises administrative center's work station, concentrator, collector, wireless controller, (1) can hang X wireless controller down under each collector, wireless controller, the built-in micropower multichannel of collector embedded radio digital transmission module; The built-in GPRS network module of concentrator and micropower multichannel embedded radio digital transmission module, up and administrative center's work station communicates by the GPRS mobile radio network, descending and collector communicates by wireless module, and collector and wireless controller communicate by micropower multichannel embedded radio module;
(2) after user's card is reported the loss, administrative center's work station by the GPRS mobile radio network to concentrator send " reporting the loss middle blacklist " information, concentrator is downloaded " report the loss middle blacklist " by micropower multichannel embedded radio module to each wireless controller to collector, collector by micropower multichannel embedded radio module, wireless controller receives to report the loss behind the middle blacklist stores " reporting the loss middle blacklist " in this locality;
(3) the blacklist card comprises that " report the loss in blacklist card image tabulation " namely reported the loss but the card that do not use at wireless controller and " having reported the loss the tabulation of blacklist card image " have namely been reported the loss and use and write by wireless controller the card of reporting the loss mark at wireless controller for reporting the loss of storing in the management center server database;
(4) administrative center's work station regularly carries out the statistics of " having reported the loss blacklist " information to wireless controller;
(5) wireless controller is uploaded " blacklist of having reported the loss and sequence number thereof " back management center server all wireless controllers in the system and is circulated a notice of this information, and all wireless controllers discharge the memory space of " having reported the loss the blacklist card " information that is reported automatically in the system;
Intelligence dilatation storage means may further comprise the steps:
The first step: report the loss registration to administrative center after user's card is lost, the host computer management software carries out " blacklist card tabulation in reporting the loss " registration;
Second step: at first host computer is downloaded " report the loss in blacklist card " information list through micropower multichannel embedded radio module to wireless controller to collector, collector by micropower multichannel embedded radio module to concentrator, concentrator by the GPRS mobile network after system starts;
The 3rd the step: when the card that is in " reporting the loss middle blacklist " state when wireless controller is reused, wireless controller writes " reporting the loss sign " to card, after this card lost efficacy, and wireless controller counts card " having reported the loss blacklist " simultaneously, and sequence number reported the loss in record;
The 4th step: administrative center is regularly to wireless controller statistics " having reported the loss blacklist " card image and sequence number, and wireless controller discharges the information memory space that is registered " reporting the loss " card after uploading " reporting the loss " card image automatically.
The 5th step: other wireless controllers discharge and are registered " reporting the loss " card image memory space in the management center server reporting system.
The invention has the beneficial effects as follows:
(1) a kind of intelligent dilatation storage means of the present invention, adopt wireless mode to download blacklist, administrative center downloads the blacklist address by GPRS network to concentrator, concentrator is downloaded the blacklist address by wireless module to collector, collector is downloaded the blacklist address by wireless module to wireless controller, has avoided wired mode to be subjected to the drawback that the bus dependence is strong, construction is limited.
(2) a kind of intelligent dilatation storage means of the present invention becomes the wireless controller finite storage space into the space of supervisor, has greatly improved memory space.
(3) the micropower multichannel embedded radio digital transmission module that adopts of a kind of intelligent dilatation storage means of the present invention, be our company's independent research and production, adopt totally digitilized integrated circuit, use state-of-the-art matrix form encoding and decoding technique, communication frequency Automatic Calibration Technique, wireless network dynamically from several leading technologies such as maintenance technologies, guarantee that system stability is reliable.
(4) description of drawings
Accompanying drawing 1 is a kind of intelligent dilatation storage means system architecture diagram of the present invention
Accompanying drawing 2 is a kind of intelligent dilatation storage means concentrator flow chart of the present invention
Accompanying drawing 3 is a kind of intelligent dilatation storage means wireless controller flow chart of the present invention
(5) embodiment
Below in conjunction with description of drawings and embodiment technical scheme of the present invention is described in further detail.
As shown in Figure 1: a kind of intelligent dilatation storage means system, be applied in the intelligent dilatation storage system, described intelligent dilatation storage system includes administrative center's work station, concentrator, collector, wireless controller, wherein can followingly hang X wireless controller, wireless controller, the built-in micropower multichannel of collector embedded radio digital transmission module under each collector; The built-in GPRS network module of concentrator and micropower multichannel embedded radio digital transmission module, up and administrative center's work station communicates by the GPRS mobile radio network, and descending and collector communicates by micropower multichannel embedded radio module; Collector and wireless controller communicate by micropower multichannel embedded radio module.
The concentrator function: concentrator is reported the loss middle blacklist according to the middle blacklist address of reporting the loss that administrative center downloads from each collector transmission of trend, built-in micropower multichannel embedded radio digital transmission module, adopt the twireless radio-frequency communication mode, networking is convenient, and construction is simple.
The collector function: collector and wireless controller are reported the loss middle blacklist by transmission of wireless signals, need not to lay communication cable, and the radio signal propagation ability is strong, and coverage is big, and quick construction is flexible.
When the user goes to administrative center to report the loss card, administrative center is registered as card " reporting the loss middle blacklist " administrative center and it is generated as " reporting the loss middle blacklist list ", and will " report the loss middle blacklist list " by the GPRS mobile network and download to collector, collector will " be reported the loss middle blacklist list " and give wireless controller by wireless network transmissions, and wireless controller receives " reporting the loss middle blacklist list " back and stores in this locality.Card in reporting the loss is when wireless controller is reused, wireless controller is identified this card, when wireless controller is identified this card for " reporting the loss middle blacklist ", to report the loss mark writes in the card, card lost efficacy afterwards, wireless controller is classified this blacklist as " having reported the loss blacklist ", and sequence number reported the loss in record, the blacklist statistics that administrative center has regularly reported the loss system, wireless controller is uploaded blacklist and the sequence number thereof of having reported the loss and is discharged memory space, and other wireless controllers discharge and are registered " having reported the loss blacklist " card image memory space in the management center server reporting system.
The wireless controller finite storage space can be become the space of supervisor by said method, greatly improve quantity and the efficient of storage blacklist.
Claims (1)
1. an intelligent dilatation storage means is applied in the intelligent dilatation storage system, and described intelligent dilatation storage system comprises administrative center's work station, concentrator, collector, wireless controller, it is characterized in that:
(1) can hang X wireless controller down under each collector, wireless controller, the built-in micropower multichannel of collector embedded radio digital transmission module; The built-in GPRS network module of concentrator and micropower multichannel embedded radio digital transmission module, up and administrative center's work station communicates by the GPRS mobile radio network, descending and collector communicates by wireless module, and collector and wireless controller communicate by micropower multichannel embedded radio module;
(2) after user's card is reported the loss, administrative center's work station by the GPRS mobile radio network to concentrator send " reporting the loss middle blacklist " information, concentrator is downloaded " report the loss middle blacklist " by micropower multichannel embedded radio module to each wireless controller to collector, collector by micropower multichannel embedded radio module, wireless controller receives to report the loss behind the middle blacklist stores " reporting the loss middle blacklist " in this locality;
(3) the blacklist card comprises that " report the loss in blacklist card image tabulation " namely reported the loss but the card that do not use at wireless controller and " having reported the loss the tabulation of blacklist card image " have namely been reported the loss and use and write by wireless controller the card of reporting the loss mark at wireless controller for reporting the loss of storing in the management center server database;
(4) administrative center's work station regularly carries out the statistics of " having reported the loss blacklist " information to wireless controller;
(5) wireless controller is uploaded " blacklist of having reported the loss and sequence number thereof " back management center server all wireless controllers in the system and is circulated a notice of this information, and all wireless controllers discharge the memory space of " having reported the loss the blacklist card " information that is reported automatically in the system;
Intelligence dilatation storage means may further comprise the steps:
The first step: report the loss registration to administrative center after user's card is lost, the host computer management software carries out " blacklist card tabulation in reporting the loss " registration;
Second step: at first host computer is downloaded " report the loss in blacklist card " information list through micropower multichannel embedded radio module to wireless controller to collector, collector by micropower multichannel embedded radio module to concentrator, concentrator by the GPRS mobile network after system starts;
The 3rd the step: when the card that is in " reporting the loss middle blacklist " state when wireless controller is reused, wireless controller writes " reporting the loss sign " to card, after this card lost efficacy, and wireless controller counts card " having reported the loss blacklist " simultaneously, and sequence number reported the loss in record;
The 4th step: administrative center is regularly to wireless controller statistics " having reported the loss blacklist " card image and sequence number, and wireless controller discharges the information memory space that is registered " reporting the loss " card after uploading " reporting the loss " card image automatically,
The 5th step: other wireless controllers discharge and are registered " reporting the loss " card image memory space in the management center server reporting system.
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| CN 201110074602 CN102176724B (en) | 2011-03-28 | 2011-03-28 | Intelligent volume-expansion storage method |
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| CN 201110074602 CN102176724B (en) | 2011-03-28 | 2011-03-28 | Intelligent volume-expansion storage method |
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| CN102176724A CN102176724A (en) | 2011-09-07 |
| CN102176724B true CN102176724B (en) | 2013-08-28 |
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| CN105913237B (en) * | 2016-04-12 | 2021-09-17 | 田中 | Charging terminal and working method thereof |
| CN109993267B (en) * | 2019-04-08 | 2022-03-04 | 陈予 | Non-contact IC card |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101908198A (en) * | 2010-06-25 | 2010-12-08 | 赵勇 | Intelligent management method and intelligent management system of bicycles |
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| JP2005266933A (en) * | 2004-03-16 | 2005-09-29 | Fujitsu Ltd | Storage management system and storage management method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101908198A (en) * | 2010-06-25 | 2010-12-08 | 赵勇 | Intelligent management method and intelligent management system of bicycles |
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