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CN105891767B - Anti-counterfeit card attack function testing method and system for fee control electric energy meter - Google Patents

Anti-counterfeit card attack function testing method and system for fee control electric energy meter Download PDF

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Publication number
CN105891767B
CN105891767B CN201610387659.6A CN201610387659A CN105891767B CN 105891767 B CN105891767 B CN 105891767B CN 201610387659 A CN201610387659 A CN 201610387659A CN 105891767 B CN105891767 B CN 105891767B
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China
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electric energy
energy meter
control electric
card
bimodulus
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CN105891767A (en
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肖勇
胡珊珊
李鹏
张乐平
王吉
林伟斌
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China South Power Grid International Co ltd
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China South Power Grid International Co ltd
Power Grid Technology Research Center of China Southern Power Grid Co Ltd
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Priority to CN201610387659.6A priority Critical patent/CN105891767B/en
Publication of CN105891767A publication Critical patent/CN105891767A/en
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R35/00Testing or calibrating of apparatus covered by the other groups of this subclass
    • G01R35/04Testing or calibrating of apparatus covered by the other groups of this subclass of instruments for measuring time integral of power or current

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Storage Device Security (AREA)
  • Meter Arrangements (AREA)

Abstract

The invention relates to a method and a system for testing an anti-counterfeit card attack function of a cost-controlled electric energy meter. The method comprises the following steps: respectively acquiring response execution information of the dual-mode cost control electric energy meter when different error parameter user cards are inserted, and judging whether the acquired response execution information is matched with corresponding first preset information; acquiring response execution information of the dual-mode cost control electric energy meter when a user card with correct parameters is inserted, and judging whether the acquired response execution information is matched with second preset information; if the judgment result of any step is detected to be not matched, judging that the anti-counterfeit card attack function of the dual-mode cost control electric energy meter is unqualified; and if the judgment results of all the steps are detected to be matched, judging that the anti-counterfeit card attack function of the dual-mode cost control electric energy meter is qualified. The anti-counterfeit card attack function of the dual-mode cost control electric energy meter can be comprehensively and accurately detected through the invention.

Description

Take the anti-counterfeiting card attack function test method and system of control electric energy meter
Technical field
The present invention relates to testing techniques of equipment fields, and functional test is attacked more particularly to the anti-counterfeiting card for taking control electric energy meter Method and system.
Background technology
Being different from common expense control electric energy meter, only there is single expense control pattern, bimodulus expense control electric energy meter can both be operated in Local charge control pattern can also be operated in remote bill control pattern, and can mutually switch between both of which.So-called local charge Control pattern refers to local metering, local charging, local switch control, i.e. electric energy meter can be automatically according to itself electrical energy measurement and setting Electricity price, be automatically performed charge calculation and according to setting threshold values realize residual amount alarm, arrearage operate a switch, supplement with money after close a floodgate etc. behaviour Make.So-called remote bill control pattern refers to local metering, long-range main website charging, and realizes switch control by long-range main website, i.e., Electric energy meter only carries out electrical energy measurement, energy data is sent to long-range main website by modes such as RS485, carrier waves, by long-range main website Charge calculation is carried out, and the operational orders such as switching on are issued according to clearing situation.
Bimodulus expense control electric energy meter is initialized by virtual medium or solid state medium (such as RF IC card), is opened an account, is filled Value, mend card, parameter setting, information are returned to write and the operations such as issue with switching on order, must be by hardware security module in operating process Carry out safety certification, data encrypting and deciphering processing.Corresponding, the expense control function of bimodulus expense control electric energy meter includes mainly:Initialize work( Energy, function of opening an account, charging function, benefit card function, card of opening an account return and write function, parameter more new function, key updating function, data time Copy function, remote control function, event recording function, Protection Counter Functions, expense control mode switch function, wallet move back expense function, expense control Settlement function, identity authentication function, anti-counterfeiting card attack function, software comparison function etc..
However currently, either national regulation or industry standard or corporate specification, without reference to taking control electric energy meter The attack functional test of anti-counterfeiting card related content, therefore have the following problems:It is difficult to judge the anti-of bimodulus expense control electric energy meter The technical standard whether forgery card attack function meets enterprise requires and provides objective test result, thus takes control electricity to bimodulus Energy table brings certain application risk using unit, and the production unit for being also unfavorable for bimodulus expense control electric energy meter verifies product work( Energy, Improving The Quality of Products.
Invention content
Based on this, the embodiment of the present invention provides the anti-counterfeiting card attack function test method and system for taking control electric energy meter, energy Enough comprehensive and accurate detection bimodulus take the anti-counterfeiting card attack function of control electric energy meter.
One aspect of the present invention provides the anti-counterfeiting card attack function test method for taking control electric energy meter, including:
Bimodulus is obtained respectively and takes response execution information of the control electric energy meter when being inserted into different wrong parameter subscriber cards, is judged Whether the response execution information got matches with corresponding first preset information;
It obtains bimodulus and takes response execution information of the control electric energy meter when being inserted into correct parametric user's card, judge the sound got Answer whether execution information matches with the second preset information;
If detecting, the judging result of either step is to mismatch, and is judged as the anti-counterfeiting of the bimodulus expense control electric energy meter Card attack function is unqualified;If detecting, the judging result of all steps is matching, is judged as the bimodulus expense control electric energy The anti-counterfeiting card attack function of table is qualified.
Another aspect of the present invention provides the anti-counterfeiting card attack function test system for taking control electric energy meter, including:
First test module take control electric energy meter in the different wrong parameter subscriber cards of insertion for obtaining bimodulus respectively Execution information is responded, judges whether the response execution information got matches with corresponding first preset information;
Second test module executes letter for obtaining response of the bimodulus expense control electric energy meter when being inserted into correct parametric user's card Breath, judges whether the response execution information got matches with the second preset information;
If judgment module is judged as the bimodulus expense control for detecting that the judging result of either step is to mismatch The anti-counterfeiting card attack function of electric energy meter is unqualified;If detecting, the judging result of all steps is matching, is judged as institute The anti-counterfeiting card attack function of stating bimodulus expense control electric energy meter is qualified.
Above-mentioned technical proposal, by checking that bimodulus takes identification and place of the control electric energy meter to different anomaly parameter subscriber cards Reason, the anti-counterfeiting card attack function that comprehensive and accurate can be detected bimodulus and take control electric energy meter are suitable for constituent parts and take control electricity to bimodulus Energy table anti-counterfeiting card attacks function implementation evaluation, and applicability is wide.
Description of the drawings
Fig. 1 is that the anti-counterfeiting card for taking control electric energy meter of an embodiment attacks the schematic flow chart of function test method;
Fig. 2 is that the anti-counterfeiting card for taking control electric energy meter of an embodiment attacks the schematic diagram of function test system.
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, right The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and It is not used in the restriction present invention.
Fig. 1 is that the anti-counterfeiting card for taking control electric energy meter of an embodiment attacks the schematic flow chart of function test method.Such as Shown in Fig. 1, the anti-counterfeiting card attack function test method of the expense control electric energy meter in the present embodiment includes step:
S11 obtains bimodulus and takes response execution information of the control electric energy meter when being inserted into different wrong parameter subscriber cards respectively, Judge whether the response execution information got matches with corresponding first preset information;
In the embodiment of the present invention, bimodulus takes the anti-counterfeiting card attack function of control electric energy meter while being suitable for remote bill control pattern With local charge control pattern.It refers to not by the user's card correctly issued, as the key in card is incorrect, key to forge card Total number is incorrect or cipher key number is abnormal etc..The non-radio frequencies card such as wood chip, iron plate belongs to illegal card, is not belonging to forge card.It is double The case where mould expense control electric energy meter must have anti-counterfeiting card attacking ability, malice is avoided to supplement with money with malice combined floodgate electricity consumption.
In the embodiment of the present invention, the parameter of subscriber card includes key, key total number and cipher key number information.It can manage It solves, in the embodiment of the present invention, the subscriber card of key total number exception includes:The only subscriber card of key total number exception, Include the subscriber card of key total number exception, other parameters also exception.Subscriber card and the cipher key number exception of key exception Subscriber card is similarly.
When bimodulus expense control electric energy meter detects the subscriber card abnormal parameters of insertion, the response execution information that can return to includes: Subscriber card abnormal prompt information and/or illegal plug-in card total degree.It is corresponding, it need to judge in the response execution information got Prompt message whether with preset subscriber card abnormal prompt information matches, and/or judge in the response execution information that gets Illegal plug-in card total degree information whether count correctly;If two judging results are to be, the judging result of this step is Match, if any judging result is no, the judging result of this step is to mismatch.
S12 obtains bimodulus and takes response execution information of the control electric energy meter when being inserted into correct parametric user's card, judges to get Response execution information whether matched with the second preset information;
In the embodiment of the present invention, correct parametric user's card refers to that key, key total number and cipher key number information are equal Correct subscriber card.The step specifically includes:It obtains bimodulus and takes control electric energy meter in insertion key, key total number and key volume Number information correct subscriber card when response execution information.
S13, if detecting, the judging result of either step is to mismatch, and is judged as the anti-of the bimodulus expense control electric energy meter It is unqualified to forge card attack function;If detecting, the judging result of all steps is matching, is judged as the bimodulus expense control The anti-counterfeiting card attack function of electric energy meter is qualified.
It should be noted that the case where execution sequence of above-mentioned steps is not only restricted to above-mentioned example in the embodiment of the present invention, For example, can also first carry out step S12, then execute step S11.
The present embodiment take control electric energy meter anti-counterfeiting card attack function test method, can comprehensive and accurate detection bimodulus take The anti-counterfeiting card for controlling electric energy meter attacks function, and taking control electric energy meter anti-counterfeiting card attack function implementation to bimodulus suitable for constituent parts comments Valence, applicability are wide.
Below by a specific example to the present invention expense control electric energy meter anti-counterfeiting card attack function test method make into The explanation of one step.Anti-counterfeiting card attacks function, and detection method includes the following steps:
Step 1:Detect the current state of opening an account of bimodulus expense control electric energy meter;If non-state of opening an account, then the bimodulus is controlled Expense control electric energy meter is opened an account;Detection bimodulus takes whether the current residual amount of control electric energy meter is more than or equal to setting limitation;If it is not, then right The bimodulus expense control electric energy meter, which is supplemented with money, makes its residual amount be more than or equal to setting limitation.
Step 2:It is inserted into a correct power purchase card, test bimodulus takes the response condition of control electric energy meter, includes the reading of output Card information and execution event information;
This step can detect bimodulus takes control electric energy meter whether being capable of normal Card Reader.If the Card Reader information and execution event of output For information with preset Card Reader successful execution information matches, then the test of this step is qualification;Otherwise, the test result of this step It is unqualified.
Step 3:It is inserted into the incorrect power purchase card of a key (one kind of subscriber card), test bimodulus takes the sound of control electric energy meter Answer situation, including the prompt message of output and illegal plug-in card total degree information;
If the prompt message of output is the extremely relevant information of user's card key, and to the counting of illegal plug-in card total degree Correctly, then the test of this step is qualification, continues to execute following testing procedure;Otherwise, the test result of this step is unqualified, Test can be terminated.
Step 4:It is inserted into the power purchase card of a key total number mistake, test bimodulus takes the response condition of control electric energy meter, packet Include the prompt message of output and illegal plug-in card total degree information;
If the prompt message of output is the extremely relevant information of user's card key total number, and to illegal plug-in card total degree Counting it is correct, then the test of this step be qualification, continue to execute following testing procedure;Otherwise, the test result of this step is It is unqualified, test can be terminated.
Step 5:It is inserted into the incorrect power purchase card of a cipher key number, test bimodulus takes the response condition of control electric energy meter, packet Include the prompt message of output and illegal plug-in card total degree information;
If the prompt message of output is the extremely relevant information of subscriber card cipher key number, and to illegal plug-in card total degree It counts correctly, then the test of this step is qualification;Otherwise, the test result of this step is unqualified, can terminate test.
Step 6:The detection case of checking step 2~5, it is overall to detect if the test result of either step is unqualified Conclusion is " unqualified ", and only when the test result of step 2~5 is qualification, overall test result side is " qualification ".
It should be noted that in the embodiment of the present invention, the execution sequence of each step is not only restricted to the sequence of above-mentioned example, example Such as or the execution of step 3,4 and 5 sequence is interchangeable.
The anti-counterfeiting card attack function test method for taking control electric energy meter of the above embodiment of the present invention, covers technical standard Every technology requirement of function is attacked about anti-counterfeiting card, test content is comprehensive;Control electric energy meter is taken to bimodulus suitable for constituent parts Anti-counterfeiting card attacks function implementation evaluation, and applicability is wide.
It should be noted that for each method embodiment above-mentioned, describes, be all expressed as a series of for simplicity Combination of actions, but those skilled in the art should understand that, the present invention is not limited by the described action sequence, because according to According to the present invention, certain steps may be used other sequences or be carried out at the same time.
Based on thought identical with the anti-counterfeiting card attack function test method for taking control electric energy meter in above-described embodiment, originally Invention also provides the anti-counterfeiting card attack function test system for taking control electric energy meter, which can be used for executing above-mentioned expense control electric energy meter Anti-counterfeiting card attack function test method.For convenience of description, take the anti-counterfeiting card attack function test system of control electric energy meter In the structural schematic diagram of embodiment, illustrate only can manage with the relevant part of the embodiment of the present invention, those skilled in the art Solution, it is illustrated that the restriction of structure not structure paired systems may include than illustrating more or fewer components, or the certain portions of combination Part or different components arrangement.
Fig. 2 is that the anti-counterfeiting card for taking control electric energy meter of one embodiment of the invention attacks the schematic structure of function test system Figure;As shown in Fig. 2, the anti-counterfeiting card attack function test system of the expense control electric energy meter of the present embodiment includes:First test module 710, the second test module 720 and judgment module 730, details are as follows for each module:
Above-mentioned first test module 710 takes the control electric energy meter wrong parameter use different in insertion for obtaining bimodulus respectively Response execution information when the card of family, judges whether the response execution information got matches with corresponding first preset information;
Preferably, first preset information includes:Subscriber card abnormal prompt information and/or illegal plug-in card total degree.It is right It answers, it is described to judge that the step of whether the response execution information got matches with corresponding first preset information includes:Judge Prompt message in the response execution information got whether with preset subscriber card abnormal prompt information matches, and/or Judge whether the illegal plug-in card total degree information in the response execution information got counts correctly;If judging result is to be, Then the judging result of this step is matching, if any judging result is no, the judging result of this step is to mismatch.
Second test module 720 is held for obtaining response of the bimodulus expense control electric energy meter when being inserted into correct parametric user's card Row information, judges whether the response execution information got matches with the second preset information;
Preferably, the parameter of the subscriber card includes key, key total number and cipher key number information.Described first surveys Die trial block 710 is particularly used in response of the acquisition bimodulus expense control electric energy meter in the incorrect subscriber card of insertion key and executes letter Breath;It obtains bimodulus and takes response execution information of the control electric energy meter when being inserted into the subscriber card of key total number exception;And it obtains double Mould takes response execution information of the control electric energy meter when being inserted into the subscriber card of cipher key number exception;And be used for, judge to obtain respectively Whether the response message arrived matches with corresponding first preset information.Above-mentioned acquisition bimodulus takes control electric energy meter and is being inserted into correct parameter Response execution information when subscriber card is concretely:For obtain bimodulus expense control electric energy meter be inserted into key, key total number with And cipher key number information correct subscriber card when response execution information.
Judgment module 730 is used for judgment module, if for detecting that the judging result of either step is to mismatch, sentences Break unqualified for the anti-counterfeiting card attack function of bimodulus expense control electric energy meter;If detecting, the judging result of all steps is Matching is then judged as that the anti-counterfeiting card attack function of the bimodulus expense control electric energy meter is qualified.
It should be noted that the embodiment of the anti-counterfeiting card attack function test system for taking control electric energy meter of above-mentioned example In, the contents such as information exchange, implementation procedure between each module, due to being based on same structure with preceding method embodiment of the present invention Think, the technique effect brought is identical as preceding method embodiment of the present invention, and particular content can be found in the method for the present invention embodiment In narration, details are not described herein again.
In addition, above-mentioned example is taken in the embodiment of anti-counterfeiting card attack function test system of control electric energy meter, each work( The logical partitioning of energy module is merely illustrative of, can be as needed in practical application, such as is wanted for the configuration of corresponding hardware It asks or the convenient of the realization of software considers, above-mentioned function distribution is completed by different function modules, i.e., take control electricity by described The internal structure of the anti-counterfeiting card attack function test system of energy table is divided into different function modules, described above to complete All or part of function.The form that hardware had both may be used in wherein each function mould is realized, software function module can also be used Form realize.
It will appreciated by the skilled person that realizing all or part of flow in above-described embodiment method, being can It is completed with instructing relevant hardware by computer program, the program can be stored in a computer-readable storage and be situated between In matter, sells or use as independent product.Described program when being executed, can perform the complete of the embodiment such as above-mentioned each method Portion or part steps.Wherein, the storage medium can be magnetic disc, CD, read-only memory (Read-Only Memory, ROM) or random access memory (Random Access Memory, RAM) etc..
In the above-described embodiments, it all emphasizes particularly on different fields to the description of each embodiment, there is no the portion being described in detail in some embodiment Point, it may refer to the associated description of other embodiments.
Several embodiments of the invention above described embodiment only expresses, should not be understood as to the scope of the claims of the present invention Limitation.It should be pointed out that for those of ordinary skill in the art, without departing from the inventive concept of the premise, Various modifications and improvements can be made, these are all within the scope of protection of the present invention.Therefore, the protection domain of patent of the present invention It should be determined by the appended claims.

Claims (10)

1. a kind of anti-counterfeiting card attack function test method taking control electric energy meter, which is characterized in that including:
Bimodulus is obtained respectively and takes response execution information of the control electric energy meter when being inserted into different wrong parameter subscriber cards, judges to obtain Whether the response execution information arrived matches with corresponding first preset information;Wherein, bimodulus takes the operating mode packet of control electric energy meter Pattern containing remote bill control and local charge control pattern, bimodulus take the anti-counterfeiting card attack function of control electric energy meter while being suitable for remote bill Control pattern and local charge control pattern;
It obtains bimodulus and takes response execution information of the control electric energy meter when being inserted into correct parametric user's card, judge that the response got is held Whether row information matches with the second preset information;
If detecting, the judging result of either step is to mismatch, and is judged as that the anti-counterfeiting card of the bimodulus expense control electric energy meter is attacked It is unqualified to hit function;If detecting, the judging result of all steps is matching, is judged as the bimodulus expense control electric energy meter It is qualified that anti-counterfeiting card attacks function.
2. the anti-counterfeiting card attack function test method according to claim 1 for taking control electric energy meter, which is characterized in that described It is gone back before obtaining the step of bimodulus takes response execution information of the control electric energy meter when being inserted into different wrong parameter subscriber cards respectively Including:
Detect the current state of opening an account of bimodulus expense control electric energy meter;If non-state of opening an account, then the bimodulus expense control electric energy meter is controlled It opens an account;And detection bimodulus takes whether the current residual amount of control electric energy meter is more than or equal to setting limitation;If it is not, then to described Bimodulus expense control electric energy meter, which is supplemented with money, makes its residual amount be more than or equal to setting limitation.
3. the anti-counterfeiting card attack function test method according to claim 1 for taking control electric energy meter, which is characterized in that described The parameter of subscriber card includes key, key total number and cipher key number information.
4. the anti-counterfeiting card attack function test method according to claim 3 for taking control electric energy meter, which is characterized in that described The step of bimodulus takes response execution information of the control electric energy meter when being inserted into different wrong parameter subscriber cards is obtained respectively, including:
It obtains bimodulus and takes response execution information of the control electric energy meter in the incorrect subscriber card of insertion key;It obtains bimodulus and takes control electricity It can response execution information of the table when being inserted into the subscriber card of key total number exception;And it obtains bimodulus and takes control electric energy meter slotting Enter the response execution information when subscriber card of cipher key number exception.
5. the anti-counterfeiting card attack function test method according to claim 3 for taking control electric energy meter, which is characterized in that described Obtaining the step of bimodulus expense controls response execution information of the electric energy meter when being inserted into correct parametric user's card includes:
It obtains bimodulus and take control electric energy meter in insertion key, key total number and when cipher key number information correct subscriber card Respond execution information.
6. the anti-counterfeiting card attack function test method according to claim 1 for taking control electric energy meter, which is characterized in that described First preset information includes:Subscriber card abnormal prompt information and/or illegal plug-in card total degree.
7. the anti-counterfeiting card attack function test method according to claim 6 for taking control electric energy meter, which is characterized in that described It is described to judge that the response got executes when first preset information includes subscriber card abnormal prompt information and illegal plug-in card total degree The step of whether information matches with corresponding first preset information include:
Prompt message in the response execution information got described in judgement whether with preset subscriber card abnormal prompt information Match, and judges whether the illegal plug-in card total degree information in the response execution information got counts correctly;If two judge knot Fruit is to be, then the judging result of this step is matching, if any judging result be no, the judging result of this step is not Match.
8. a kind of anti-counterfeiting card attack function test system taking control electric energy meter, which is characterized in that including:
First test module takes response of the control electric energy meter when being inserted into different wrong parameter subscriber cards for obtaining bimodulus respectively Execution information, judges whether the response execution information got matches with corresponding first preset information;Wherein, bimodulus takes control electricity The operating mode of energy table includes remote bill control pattern and local charge control pattern, and bimodulus takes the anti-counterfeiting card attack function of control electric energy meter It is suitable for remote bill control pattern and local charge control pattern simultaneously;
Second test module, for obtaining response execution information of the bimodulus expense control electric energy meter when being inserted into correct parametric user's card, Judge whether the response execution information got matches with the second preset information;
If judgment module is judged as the bimodulus expense control electric energy for detecting that the judging result of either step is to mismatch The anti-counterfeiting card attack function of table is unqualified;If detecting, the judging result of all steps is matching, is judged as described double The anti-counterfeiting card attack function that mould takes control electric energy meter is qualified.
9. the anti-counterfeiting card attack function test system according to claim 8 for taking control electric energy meter, which is characterized in that described The parameter of subscriber card includes key, key total number and cipher key number information;
First test module is specifically used for acquisition bimodulus and takes sound of the control electric energy meter in the incorrect subscriber card of insertion key Answer execution information;It obtains bimodulus and takes response execution information of the control electric energy meter when being inserted into the subscriber card of key total number exception;With And it obtains bimodulus and takes response execution information of the control electric energy meter when being inserted into the subscriber card of cipher key number exception;And be used for, respectively Judge whether the response message got matches with corresponding first preset information;
Second test module is specifically used for acquisition bimodulus and takes control electric energy meter in insertion key, key total number and key Number information correct subscriber card when response execution information;And judge to judge the response message that gets whether with it is corresponding The second preset information matching.
10. the anti-counterfeiting card attack function test system according to claim 8 for taking control electric energy meter, which is characterized in that institute Stating the first preset information includes:Subscriber card abnormal prompt information and/or illegal plug-in card total degree.
CN201610387659.6A 2016-06-01 2016-06-01 Anti-counterfeit card attack function testing method and system for fee control electric energy meter Active CN105891767B (en)

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* Cited by examiner, † Cited by third party
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CN107273772B (en) * 2017-06-23 2020-11-03 南方电网科学研究院有限责任公司 Method and device for testing account opening function of charge control interaction terminal

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Publication number Priority date Publication date Assignee Title
CN1111377A (en) * 1994-05-04 1995-11-08 山东建筑工程学院 Intelligent card and enciphered read-write device
CN201819953U (en) * 2010-06-01 2011-05-04 深圳市江机实业有限公司 Single-phase carrier prepayment electronic ammeter
CN202362865U (en) * 2011-11-02 2012-08-01 华北电网有限公司计量中心 Fault detection device for IC (integrated circuit) card pre-payment electric energy meter
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