TWI643146B - Method for dynamically updating financial data and processing system using the same, and method for dynamically adjusting power configuration and processing system using the same - Google Patents

Abstract

A method for dynamically updating financial information, which is suitable for updating financial information of a plurality of identification materials, and the method comprises: receiving transaction data of identification data, temporarily storing transaction data, and performing the same identification data according to a batch quantity and transaction data. Batch update of financial information. The steps of each batch update include: obtaining a batch of update data from the transaction data according to the current batch quantity, driving the timing unit update time, updating the corresponding batch of financial data in the financial data by using the batch update data, and The batch quantity of the next batch update is adjusted according to the update time and time threshold. Thereby, the data processing state is optimized, thereby reducing the frequency of occurrence of transaction timeout events and making the most efficient use of system resources.

Description

Method for dynamically updating financial data and processing system thereof, and method for dynamically adjusting power supply configuration and processing system thereof

The invention relates to an information processing technology for financial materials, in particular to a method for dynamically updating financial materials and a processing system thereof, and a method for dynamically adjusting power supply configuration and a processing system thereof.

Modern social trading activities are frequent, and in order to provide more convenient business activities, the business model of e-commerce has gradually developed. E-commerce is usually carried out on the website, so it is not subject to business hours and business locations. In other words, consumers can conduct online transactions whenever they can connect to the Internet, regardless of time or place.

The On-Line Transaction Processing System (OLTP system) is a relational database (Relational Database) that processes and/or analyzes tens of millions of transactions per day. In order to maintain the consistency and integrity of financial data in the associated database, online transaction processing systems usually design a data lock mechanism to avoid conflicts in financial data between transactions.

However, when financial information is locked for too long or locked in financial information Large, may cause other trading activities (such as: query transaction content, etc.) temporarily block (Block). Once the financial data enters the blocked state, the signal of the timeout event is triggered at the foreground transaction processing end. For example, when an account is to be traded online, the transaction is therefore locked because the financial information of the account is locked, that is, the online transaction cannot be completed.

In an embodiment, a processing system for dynamically updating financial information includes: a storage unit, a timing unit, an interface unit, a temporary storage unit, and a processing unit. The processing unit is connected to the storage unit, the timing unit, the interface unit and the temporary storage unit. The storage unit stores a plurality of identification materials and financial information of the identification materials. Timing unit timing update time. The interface unit receives the transaction data of the identification materials. The temporary storage unit temporarily stores the received transaction data. The processing unit performs batch update of the financial data of the same identification data according to the batch quantity and the received transaction data. Wherein, in each batch update, the processing unit obtains a batch of updated data, drives the timing unit from the transaction data according to the current batch quantity, updates the corresponding batch of financial data in the financial data by using the batch update data, and The batch quantity of the next batch update is adjusted based on the update time and time threshold of this batch update.

In one embodiment, a method of dynamically updating financial information is applicable to updating a plurality of financial materials of a plurality of identification materials. The method includes receiving transaction data of the identification data, temporarily storing the received transaction data, and batch updating the financial data of the same identification data according to the batch quantity and the transaction data. The step of performing each batch update includes obtaining a batch of update data from the received transaction data according to the current batch quantity, driving the timing unit update time of the driving unit, and updating the corresponding financial information in the batch update data obtained. Batch of financial information, and batches of the next batch of updates adjusted based on the update time and time thresholds updated by this batch The second amount.

In an embodiment, a processing system for dynamically adjusting a power supply configuration includes: an interface unit, a storage unit, a timing unit, a power supply unit, a processing unit, and a power supply circuit. The interface unit receives at least one transaction data. The storage unit stores a plurality of financial materials. The timing unit counts the reaction time for each batch update. The processing unit performs batch update of the financial data according to the received transaction data. The power supply circuit is controlled by the processing unit and provides power required to operate the system in accordance with the power supply. The processing unit calculates the average reaction time per unit time according to the reaction time of all the batch updates in each unit time in each operation period of the plurality of operation periods, and according to the average of each unit time in each operation period. The reaction time and time threshold settings are followed by a power supply mode of the power supply circuit during at least one operating period. Here, the unit time is greater than zero and less than the operating period.

In an embodiment, a method for dynamically adjusting a power configuration includes: receiving at least one piece of financial data, performing batch update of a financial data stored in a storage unit according to the received transaction data in a power supply mode, Count the reaction time of each batch update, calculate the average reaction time per unit time according to the reaction time of all batch updates in each unit time, and the average reaction time and time according to each operation period. The threshold setting is followed by a power mode for at least one operating period. Here, the unit time is greater than zero and less than the operating period.

In summary, the method for dynamically updating financial data according to any embodiment of the present invention, the processing system thereof, and the method for dynamically adjusting the power configuration and the processing system thereof can be matched with external environment variation factors (eg, network and hardware performance). And so on) dynamically adjust system parameters such as batch volume or power configuration so that the processing system has an optimized data processing state, thereby reducing transactions. The frequency of occurrences of time-out events and the most efficient use of system resources.

10‧‧‧Processing system

110‧‧‧ storage unit

120‧‧‧Interface unit

130‧‧‧Scratch unit

140‧‧‧Processing unit

150‧‧‧Time unit

160‧‧‧Power supply circuit

170‧‧‧Power unit

20‧‧‧External devices

S10‧‧‧Multiple transaction data receiving multiple identification data

S20‧‧‧ temporary storage of received transaction data

S3‧‧‧ Batch update of financial data stored in the storage unit based on the received transaction data in a power supply mode

S30‧‧‧ Batch update of financial information with the same identification data based on batch quantity and transaction data

S31‧‧‧Get a batch of updated information from the transaction data based on the current batch volume

S33‧‧‧Drive timing unit timing update time

S34‧‧‧Lock the identification data corresponding to this batch of updated materials

S35‧‧‧Update the corresponding batch of financial information in the financial information with this batch of updated information

S36‧‧‧ Release of locked identification data

S37‧‧‧Adjust the batch quantity of the next batch update according to the update time and time threshold of the batch update data

S37'‧‧‧ Adjust the power supply mode and the batch quantity of the next batch update according to the update time and time threshold of the batch update data

S370‧‧‧Compare update time vs. time threshold

S371‧‧‧ Is the time threshold exceeded?

S372‧‧‧Reducing the batch volume of the next batch update

S372'‧‧‧Reducing the batch quantity of the next batch update and setting the power supply mode of the power supply circuit to the high performance mode

S373‧‧‧ Increase the batch volume of the next batch update

S373'‧‧‧Add the batch quantity of the next batch update and set the power supply mode of the power supply circuit to low performance mode

S374‧‧‧Do not adjust the batch quantity of the next batch update

S374'‧‧‧ does not adjust the batch quantity of the next batch update and does not change the power supply mode of the power supply circuit

S39‧‧‧Is there any transaction data that has not been updated yet?

S40‧‧‧Set the initial batch volume for the next operational cycle based on the history of the batch update

S41‧‧‧ An initial value is generated based on the batch quantity used by at least one of the update time closest to the time threshold in the batch update performed in a given historical period

S43‧‧‧Set the batch size used for the batch update for the first time in the next operational cycle to the initial value

S50‧‧‧ Timed response time for each batch update

S60‧‧‧ Calculate the average reaction time per unit time based on the reaction time of all batch updates per unit time during each operating period

S70‧‧‧Set the power supply mode for the next operating period based on the average response time and the time threshold for each unit time in each operating period

S71‧‧‧Compare the average response time per unit time with the time threshold

S72‧‧‧ Is the time threshold exceeded?

S73‧‧‧Set the power mode in at least one operating period to the high performance mode

S74‧‧‧Set the power mode in at least one operating period to low-performance mode

S75‧‧‧ does not adjust the power supply mode during at least one operating period

1 is a functional block diagram of a financial information processing system in accordance with an embodiment of the present invention.

2 is a flow chart of a method of dynamically updating financial information in accordance with an embodiment of the present invention.

Figure 3 is a flow chart of an exemplary embodiment of step S37 of Figure 2.

4 is a partial flow chart of a method of dynamically updating financial information in accordance with another embodiment of the present invention.

5 is a flow chart of a method of dynamically updating financial information in accordance with yet another embodiment of the present invention.

Figure 6 is a flow chart of an exemplary embodiment of step S37' of Figure 5.

7 is a flow chart of a method of dynamically adjusting a power supply configuration in accordance with an embodiment of the present invention.

Figure 8 is a flow chart of an exemplary embodiment of step S70 of Figure 7.

1 is a functional block diagram of a financial information processing system in accordance with an embodiment of the present invention. Referring to FIG. 1, a financial data processing system (hereinafter referred to as processing system 10) can dynamically update financial information according to system resources. The processing system 10 includes a storage unit 110, an interface unit 120, a temporary storage unit 130, a processing unit 140, and a timing unit 150. The processing unit 140 is connected to the storage unit 110, the interface unit 120, the temporary storage unit 130, and the timing unit 150.

The storage unit 110 stores a plurality of identification materials and financial materials of the identification materials. In other words, the storage unit 110 stores a plurality of financial materials, and each financial data is associated with an identification material. For example, an associated database is built in the storage unit 110, and related information of multiple financial accounts is recorded in the associated database. Among them, each financial account The relevant information includes at least identification data and financial information.

2 is a flow chart of a method of dynamically updating financial information in accordance with an embodiment of the present invention. Referring to Figures 1 and 2, in some embodiments, the interface unit 120 receives transaction data for a plurality of identification materials (step S10). Here, the interface unit 120 is an external interface of the processing system 10, and can receive transaction data from an external device in a wired or wireless manner.

In some embodiments, the identification data includes but is not limited to: name, birthday, identity card number, mobile phone number, login account number, login password, electronic voucher, PKI key, bank account, card number of the financial card, card number of the credit card, price At least one of the card number of the card or the card number of the stored value card; the financial information includes but is not limited to: the use of the deadline year and/or the back digital code, card verification code, default password, credit limit, deposit amount, At least one of the amount of the expenditure, the amount of the transfer, the amount of the purchase, the balance, the due date, and the payment method. For example, if the identification data is the bank account number, the financial information may be the account balance, and the transaction data may be the expenditure amount. If the identification data is the card number of the credit card, the financial information may be a credit line, and the transaction data may be the transaction amount.

The processing unit 140 receives the transaction data via the interface unit 120, and temporarily stores the received transaction data in the temporary storage unit 130 (step S20).

Then, the processing unit 140 performs batch update of the financial data of the same identification data according to the received transaction data according to the batch amount (step S30). In other words, the processing unit 140 updates the financial data of the same identification data by N batch updates according to a batch amount and the received transaction data. Where N is a positive integer.

In some embodiments of step S30, when performing each batch update, the processing unit 140 obtains a batch of updated data from the temporarily stored transaction data according to the current batch amount (steps) S31). In other words, the processing unit 140 obtains, from the temporary storage unit 130, the transaction data of the current batch quantity in the plurality of transaction data as a batch of update data.

When the batch update data starts to be updated, the processing unit 140 drives the timing unit 150 to count the update time (step S33), and updates the corresponding batch of financial data in the financial data with the obtained batch update data (step S35). In other words, the processing unit 140 controls the timing unit 150 to count the time (ie, update time) taken by the batch update data from the start of the update to the completion of the update.

For example, in an example of step S33, if the financial information is an account balance and the transaction data is an expense amount, the processing unit 140 subtracts the account balance of the same identification data from the expenditure amount to obtain a new account balance. When the new account balance is positive, the processing unit 140 saves the new account balance back to the storage unit 110, that is, replaces the originally stored account balance (same identification data) in the storage unit 110 with the new account balance. When the new account balance is negative, the processing unit 140 does not change the account balance (same identification data) originally stored in the storage unit 110 and sends the rejection transaction signal of the transaction (the amount of expenditure of the identification data) via the interface unit 120. In another example of step S33, if the financial information is a credit line and the transaction data is a transaction amount, the processing unit 140 subtracts the credit amount of the same identification data from the transaction amount to obtain a new credit line (ie, the remaining credit line). ). When the new credit line is a positive number, the processing unit 140 stores the new credit line back into the storage unit 110, that is, replaces the originally stored credit line (same identification data) in the storage unit 110 with a new credit line. When the new credit limit is negative, the processing unit 140 does not change the credit amount (same identification data) originally stored in the storage unit 110 and sends the rejection transaction signal of the transaction (the transaction amount of the identification data) via the interface unit 120.

When the batch update data is updated, the processing unit 140 may adjust the batch amount of the next batch update according to the update time of the batch update and the time threshold (hereinafter referred to as the first time threshold) (step S37). Then, the processing unit 140 confirms whether there is any transaction material in the temporary storage unit 130 that has not been updated (step S39). If there is transaction data that has not been updated, the processing unit 140 returns to step S31, that is, the next batch of update data is successively acquired in a new batch amount (step S31) and subsequent steps are performed. If there is no transaction data that has not been updated, the processing unit 140 completes the batch update operation of the financial data. In some embodiments, the processing unit 140 records the transaction location (in the temporary storage unit 130 or in the storage unit 110) or the token temporary storage unit 130 as transaction data of the batch update data each time the update data is acquired.

For example, if there is 10,000 received transaction data and the current batch size is 500, the processing unit 140 extracts 1 to 500 of the 10,000 transaction data as a batch update according to the current batch amount. The data (the first batch of updated materials), and the batch of updated data to update the corresponding financial data, and when the batch of updated data is completed, according to the processing status of the update operation (update time and first time threshold) Adjust the batch amount. If the processing unit 140 adjusts the batch amount to 750 according to the processing status of the update job, the processing unit 140 successively extracts 501 to 1250 of the 10,000 transaction data as a batch of updated data according to the current batch amount. (The second batch of updated materials), and update the data to update the corresponding financial data, and when the batch update data is updated, according to the processing status of the update operation (update time and first time threshold) Adjust the batch amount. And so on, until all transaction data has been taken out (for update operations).

In some embodiments, before the batch update data starts to be updated (step S35), the processing unit 140 may first lock the identification data corresponding to the batch update data, that is, limit the A transaction event identifying the material (step S34). Moreover, in the process of updating the corresponding financial data by using the batch update data, the corresponding identification data remains locked. Then, upon completion of the update operation of updating the corresponding financial data by the batch update data, the processing unit 140 releases the locked identification data again (step S36). In other words, when the identification data is in the locked state, if the processing system 10 receives the transaction data of the identification data of the locked state from other external devices (hereinafter referred to as additional transaction data), the processing system 10 does not rely on the information. The additional transaction data is used to update the corresponding financial data, that is, the transaction of rejecting the additional transaction materials.

Figure 3 is a flow chart of an exemplary embodiment of step S37 of Figure 2. Referring to FIGS. 1 to 3, in some embodiments of step S37, when the batch update data is updated, the processing unit 140 compares the update time consumed by the batch update with the first time threshold (step S370), It is judged whether or not the update time exceeds the first time threshold (step S371). When the update time exceeds the first time threshold and is greater than the first time threshold (ie, the batch update data still has data that has not been updated when the first time threshold is experienced after the start of the update), the processing unit 140 decreases the next batch of update data. The batch amount (step S372). When the update time exceeds the first time threshold and is less than the first time threshold (ie, the batch update data has been updated before the first time threshold is reached after the start of the update), the processing unit 140 increases the batch amount of the next batch update. (Step S373). Conversely, when the update time does not exceed the first time threshold, the processing unit 140 may not adjust the batch amount of the next batch update (step S374).

In some embodiments, the first time threshold can be a predetermined value (single limit value), such as 0.5 seconds. At this time, if the update time exceeds the first time threshold, the update time is greater than the established value or less than the predetermined value. If the update time does not exceed the first time threshold, the update time is equal to the established value. In other embodiments, the first time threshold may be an upper limit The limit range formed by the numerical value and a lower limit value, for example, 0.4 second to 0.6 second. At this time, if the update time exceeds the first time threshold, the update time is greater than the upper limit value or less than the lower limit value. If the update time does not exceed the first time threshold, the update time is less than or equal to the upper limit value and greater than or equal to the lower limit value.

In some embodiments, the magnitude of the increase in the amount of the batch may be equal to the decrease in the amount of the batch. In other embodiments, the increase in the amount of the batch may be less than the reduction in the amount of the batch. In other words, the amount by which the processing unit 140 updates the batch quantity of the next batch is greater than the amount of the batch quantity updated for the next batch. In this way, when the processing system 10 is busy (the update time is greater than the first time threshold), the update amount (batch amount) can be quickly reduced, thereby reducing the resource consumption of the processing system 10 and reducing the time for identifying the data lock, thereby enabling Users who identify the data can trade smoothly. On the other hand, when the processing system 10 is idle (the update time is less than the first time threshold), the update amount (batch amount) is increased by a small amount to avoid causing the processing system 10 to be busy in an instant, thereby making the user of the identification data unable to smoothly perform. transaction. For example, the batch amount of the next batch update may be reduced by 50% of the current batch amount, that is, the batch quantity of the next batch update may be 50% of the current batch amount. The increase in the batch quantity of the next batch update can be 25% of the current batch quantity, that is, the batch quantity of the next batch update can be 125% of the current batch quantity. In some embodiments, the batch amount is a positive integer. When the adjustment amount of the batch amount calculated by the processing unit 140 is not an integer, the processing unit 140 may adjust the batch amount (reduced batch amount or increased batch amount) by taking the integer closest to and larger than the adjustment amount. In other embodiments, when the adjustment amount of the batch amount calculated by the processing unit 140 is not an integer, the processing unit 140 may take the subtraction of the batch amount and take the closest and less than the adjustment, which is the closest and larger than the integer of the adjustment amount. The integer of the value is incremented by the amount of the batch. For example, suppose the current batch size is 25 (transaction data) and the reduction is 50% of the current batch amount. When the processing unit 140 wants to reduce the batch amount, the processing unit 140 first calculates the adjustment amount of the batch amount to be 12.5, and then the processing unit 140 performs the batch amount reduction with the adjustment amount of 13 The batch size of 12 is obtained (ie the batch quantity of the next batch update is 12).

In some embodiments, the first time threshold may be preset and stored in the storage unit 110 depending on the desired desired reaction time.

4 is a partial flow chart of a method of dynamically updating financial information in accordance with another embodiment of the present invention. In some embodiments, referring to FIG. 4, the processing unit 140 sets the initial batch amount of the next operational cycle in accordance with the history of the batch update (the batch amount and the update time of each batch update) (step S40). In other words, after each batch update is completed, the processing unit 140 records the batch amount and update time used by the batch update in the storage unit 110 to form a history of batch update, that is, batch update. The history includes the batch size and update time used for each batch update that has been performed. In some embodiments, processing unit 140 may generate a batch amount used in accordance with at least one (one or more batch updates) of the update time in the batch update performed within a given historical period that is closest to the first time threshold. An initial value (step S41) is set to the initial value (the initial batch amount) used for the batch update (initial batch update) performed for the first time of the next operation cycle (step S43). Among them, the established historical period can be one or more days. Taking one day as an example, the processing unit 140 sets the initial batch amount for the next operational cycle with the history of all batch updates for the current day (24 hours before the start of the next operational cycle). Furthermore, the established historical period can also be a specific time period in a given number of days. The established number of days can be one day (eg, the day), two days (eg, the day and the day before), three days or more, and the like. The specific time period can be a trading peak period (eg, 23:00 to 03:00 every day, ie 00:00 to 03:00 and 23:00 to 00:00 daily), meal time (eg, 07:00) Until 9:00, 11:30 to 14:00 or 19:00 Until 22:00, etc.). Among them, each operation cycle can be 24 hours, 48 hours, or one week. Moreover, the switching point of the operation cycle can be any time. Taking 24 hours as an example, the switching point of the operation cycle may be, for example, 00:00 daily, 16:00 daily or other time.

For example, the history of all batch updates for the day is shown in Table 1 below. Referring to Table 1, assuming that the first time threshold is 500 milliseconds, the processing unit 140 uses 2500 as the initial batch of the next day.

Referring back to FIG. 1 , the processing system 10 can further include a power supply circuit 160 and a power supply unit 170 . The power supply unit 170 is connected to the power supply circuit 160. The power supply circuit 160 is connected to various components of the processing system 10 (the storage unit 110, the interface unit 120, the temporary storage unit 130, the processing unit 140, and the timing unit 150, etc.). The power supply unit 170 is configured to provide a power supply. Power supply circuit 160 There are multiple power modes, and these power modes include High performance mode and Low performance mode. The power supply circuit 160 is controlled by the processing unit 140 and provides power required to operate the processing system 10 in accordance with the power supply in one of the power modes.

5 is a flow chart of a method of dynamically updating financial information in accordance with yet another embodiment of the present invention. Referring to Figures 1, 4 and 5, after the batch update data is updated, the processing unit 140 selectively adjusts the batch amount of the next day, and the processing unit 140 further sets the update time and the first time threshold according to the batch update data. Power supply mode (step S37').

Figure 6 is a flow chart of an exemplary embodiment of step S37' of Figure 5. Referring to FIG. 6, in an embodiment of step S37', when the batch update data is updated, the processing unit 140 compares the update time consumed by the batch update with the first time threshold (step S370), It is judged whether or not the update time exceeds the first time threshold (step S371). When the update time exceeds the first time threshold and is greater than the first time threshold (ie, the batch update data still has data that has not been updated when the first time threshold is experienced after the start of the update), the processing unit 140 decreases the next batch of update data. The batch amount, and the power supply mode of the power supply circuit 160 is set to the high performance mode (step S372'). When the update time exceeds the first time threshold and is less than the first time threshold (ie, the batch update data has been updated before the first time threshold is reached after the start of the update), the processing unit 140 increases the batch amount of the next batch update. And the power supply mode of the power supply circuit 160 is set to the low performance mode (step S373'). Conversely, when the update time does not exceed the first time threshold, the processing unit 140 may not adjust the batch amount of the next batch update and does not change the power supply mode of the power supply circuit 160 (step S374').

For example, taking the identification information as the credit card number, the financial information as the account details, and the transaction data as the consumption information, for example, the storage unit 110 in the processing system 10 stores Multiple credit card numbers and account details (for example: consumption amount, currency, consumption date, payment date, payment unit, total credit limit, remaining credit limit, checkout date, authorization code, etc.). The first time threshold can be preset to 0.5 seconds. When the interface unit 120 receives the X-pen consumption information (for example, the credit card number, the consumption amount, the purchase date, the payment unit, and the like), the processing unit 140 temporarily stores the received X-pen consumption information in the temporary storage unit 130. Processing unit 140 begins batch update. In the first batch update, the processing unit 140 reads out the k-pen consumption information from the temporary storage unit 30 as the first batch of update data and locks the consumption information according to the preset initial batch amount (for example, k). The corresponding credit card number. Next, the processing unit 140 drives the timing unit 150 to start the timing update time and update the account details of the same credit card number stored in the storage unit 110 one by one with the read first batch of update data. For an update operation of the update data, the processing unit 140 finds the account details corresponding to the same credit card number by the credit card number in the consumption information (update data), and confirms the remaining in the account details found by the consumption amount in the consumption information. Is the credit line sufficient? When the consumption amount is less than or equal to the remaining credit limit, the processing unit 140 adds basic information such as the credit card number, the consumption amount, the consumption date, the payment unit, and the like to the account details in the consumption information, and the original remaining credit recorded in the account details. The amount is deducted from the spending amount to generate a new remaining credit line (ie, the remaining credit line recorded in the account details is updated to the new remaining credit line). When the update operation of all the consumption information in the first batch of update materials is completed, the processing unit 140 controls the update time that the timing unit 150 stops to obtain the update operation of the first batch of update materials, and according to the obtained update time and the first time. The threshold (in 0.5 seconds) determines whether to adjust the batch amount. In other words, when the update time of the i-th batch of update materials is less than 0.5 seconds, the processing unit 140 increases the batch amount of the (i+1)th batch update. On the other hand, when the update time of the Nth batch of update data exceeds 0.5 seconds, the processing unit 140 reduces the i+1th batch. The new batch amount. The processing unit 140 may reset the timing unit 150 to zero after the update time is read or before the update operation of the next batch of update data begins. Here, X is a positive integer, k is a positive integer smaller than X, and i is a positive integer smaller than X.

In addition, when the update time of the i-th batch update data exceeds 0.5 seconds, the processing unit 140 also generates a high-performance signal to the power supply circuit 160. Then, the power supply circuit 160 boosts the output power in response to the high-performance signal (ie, the power supply mode of the power supply circuit 160 is switched to the high-performance mode). Alternatively, when the update time of the i-th batch of update data is less than 0.5 seconds, the processing unit 140 generates a low-performance signal to the power supply circuit 160. Then, the power supply circuit 160 reduces the output power in response to the low performance signal (ie, the power supply mode of the power supply circuit 160 is switched to the low performance mode).

Here, the processing unit 140 can be an operation cycle of 24 hours. At the end of the tth operational cycle (the beginning of the t+1th operational cycle), the processing unit 140 may perform a batch with the update time closest to 0.5 seconds in the history of all batch updates in the tth operational cycle. The batch amount used is updated to be the batch amount (initial batch amount) of the first batch update of the t+1th operation cycle. Alternatively, the processing unit 140 may find the batch quantity used for 10 batch updates with the update time closest to 0.5 seconds according to the history of all batch updates in the tth operation cycle, and calculate the 10 batches. The average batch size of the quantity is used as the batch quantity (initial batch quantity) of the first batch update of the t+1th operation cycle.

In some embodiments, the processing system of the financial data (hereinafter referred to as the processing system 10) can also dynamically adjust the power configuration according to the system resources. 7 is a flow chart of a method of dynamically adjusting a power supply configuration in accordance with an embodiment of the present invention. Referring to FIGS. 1 and 7, in some embodiments, the interface unit 120 receives a plurality of financial materials (step S10), and the processing unit 140 temporarily stores the transaction data received in the temporary storage unit 130 via the interface unit 120 (step S20). . Of course Thereafter, the processing unit 140 performs a batch update of the financial data stored in the storage unit 110 in accordance with the received transaction data in a power supply mode (ie, the power supply circuit 160 is powered by the power supply mode) (step S3). In some embodiments of step S3, the batch update of the financial data may be performed in the same manner as the execution flow of step S30 described in the foregoing embodiment.

And, the processing unit 140 controls the timing unit 150 to count a reaction time for each batch update (step S50). Among them, the unit time is greater than zero.

Here, the processing unit 140 calculates an average reaction time per unit time according to the reaction time of all batch updates per unit time in each operation period (step S60). The time segment is less than the operating period and is a multiple of the unit time.

Then, the processing unit 140 sets the at least one operating period according to the average reaction time per unit time in each operating period and a time threshold (hereinafter referred to as a second time threshold) (eg, the next operating period or the next operating period, etc.) The power supply mode of the power supply circuit 160 (step S70).

Figure 8 is a flow chart of an exemplary embodiment of step S70 of Figure 7. Referring to Figures 1, 7, and 8, in some embodiments of step S70, in any operational period, processing unit 140 compares the average reaction time for each time segment to a second time threshold (step S71) to confirm whether The second time threshold is exceeded (step S72). When the average reaction time of any time zone is greater than the second time threshold (ie, the second time threshold is exceeded), the processing unit 140 sets the power supply mode of the power supply circuit 160 in the at least one operating period to the high performance mode (step S73). . When the average reaction time of all the time segments is less than the second time threshold (ie, the second time threshold is exceeded), the processing unit 140 sets the power supply mode of the power supply circuit 160 in the at least one operating period to the low performance mode (step S74). ). Conversely, when the average reaction time of any time zone is equal to The processing unit 140 may not adjust the power supply mode of the power supply circuit 160 in the at least one operating period after the second time threshold and the average reaction time of the time period is not greater than the second time threshold (the second time threshold is not exceeded). S75). In some embodiments, the number of operational periods in which the setting of the high performance mode is performed may be the same as the number of operational periods in which the setting of the low performance mode is performed. However, the number of operational periods in which the setting of the high performance mode is performed may also be different from the number of operational periods in which the setting of the low performance mode is performed. For example, when the average reaction time of any time period is greater than the second time threshold, the processing unit 140 may set the power supply mode of the power supply circuit 160 in the two operating periods to the high performance mode. When the average reaction time of all the time segments is less than the second time threshold, the processing unit 140 sets the power supply mode of the power supply circuit 160 to the low performance mode in the next operating period. In some embodiments, when the power supply mode of the next operation period has been set, the power supply mode of the next operation period is not adjusted regardless of the comparison result of the current operation period (step S72). That is, the setting of step S73 and step S74 is a forced setting.

In some embodiments, the second time threshold can be a predetermined value (single limit value), such as 0.5 seconds. In other embodiments, the second time threshold may be a limit range consisting of an upper limit value and a lower limit value, such as 0.4 seconds to 0.6 seconds. At this time, the second time threshold is greater than the upper limit value, and less than the second time threshold is less than the lower limit value, and the second time threshold is equal to or less than the upper limit value and greater than or equal to the lower limit value. Here, the second time threshold may be the same as the aforementioned first time threshold or different from the aforementioned first time threshold.

For example, assume that each operating period is half an hour and the unit time is one minute. Taking 18:00 as an example, the processing unit 140 calculates every minute during the period from 18:00 to 18:30. The average of the reaction times for all batches updated (ie, the average reaction time), and then the calculated average reaction time per minute is compared to a second time threshold (for example, 0.5 seconds). When the average reaction time of any one minute is greater than 0.5 seconds, the processing unit 140 sets the power supply mode of the power supply circuit 160 during the period of 18:30 to 19:00 to the high performance mode or the power supply circuit 160 during the period of 18:30 to 19:30. The power mode is set to low performance mode. When the average reaction time per minute is less than 0.5 seconds, the processing unit 140 sets the power supply mode of the power supply circuit 160 to the low performance mode during the period of 18:30 to 19:00 or the power supply circuit 160 during the period of 18:30 to 19:30. The power mode is set to low performance mode.

In some embodiments, the processing unit 140 may also force the power supply mode of the power supply circuit 160 in a certain period of time to be a high performance mode, that is, not subject to the aforementioned comparison result (step S72). Among them, the specific time period can be a trading peak period (for example, from 23:00 to 03:00 every day, that is, daily 00:00 to 03:00 and 23:00 to 00:00), and dining time (for example, 07) :00 to 9:00, 11:30 to 14:00, or 19:00 to 22:00, etc.).

It should be noted that although the foregoing steps are described in order, the order is not limited by the present invention, and those skilled in the art should understand that the order of execution of the partial steps may be performed simultaneously or sequentially in a reasonable situation.

In some embodiments, processing unit 140 may be implemented by one or more processing elements. Here, each processing element may be a microprocessor, a microcontroller, a digital signal processor, a microcomputer, a central processing unit, a field programming gate array, a programmable logic device, a state device, a logic circuit, an analog circuit, a digital circuit, and / or any device that operates on signals (analog and/or digits) based on operational instructions, but is not limited thereto.

In some embodiments, the storage unit 110 can be comprised of one or more storage elements achieve. Here, each storage element may be, for example, a memory or a temporary storage device, but is not limited thereto. In some embodiments, the temporary storage unit 130 may be implemented by one or more registers, but is not limited thereto.

In some embodiments, the interface unit 120 can be a connection device or a network module of a peripheral device. The connection port can be a Universal Serial Bus (USB), a Parallel Advanced Technology Attachment (PATA) standard, and an Institute of Electrical and Electronic Engineers (IEEE) 1394 standard. , High-speed Peripheral Component Interconnect Express (PCI Express) standard, Serial Advanced Technology Attachment (SATA) standard, Ultra High Speed-I (UHS-I) interface standard, Super High Speed II (Ultra High Speed-II, UHS-II) interface standard, Secure Digital (SD) interface standard, Memory Stick (MS) interface standard, Multimedia Memory Card (MMC) interface standard, Compact Flash (CF) interface standard, Integrated Device Electronics (IDE) standard or other suitable standard interface. Furthermore, the network module can be a network module capable of wireless transmission and/or wired transmission, for example, a Wi-Fi module, a Bluetooth module, an Ethernet module, etc., but is not limited to this.

In some embodiments, the aforementioned external device may be a remote host or a card reader or the like. Among them, the remote host can be a server, various computers, mobile phones, smart home appliances, and the like.

In some embodiments, the foregoing power supply unit 170 may be a battery module for storing a power supply or a power input interface for receiving an external power supply as a power supply (eg, Power cord slot).

In some embodiments, the low performance mode can be a Balanced mode or a Power saver mode.

In summary, the method for dynamically updating financial data according to any embodiment of the present invention, the processing system thereof, and the method for dynamically adjusting the power configuration and the processing system thereof can be matched with external environment variation factors (eg, network and hardware performance). And so on) dynamically adjust system parameters such as batch size or power configuration, so that the processing system has an optimized data processing state, thereby reducing the frequency of transaction timeout events and making the most efficient use of system resources. In addition, history can be used to set appropriate initial parameters so that the processing system is optimized before it is ready to perform data operations and updates.

Claims (26)

A processing system for dynamically updating financial data, comprising: a storage unit, storing a plurality of identification materials and a plurality of financial data of the identification materials; a timing unit, timing an update time; and an interface unit receiving the identification data a plurality of transaction data; a temporary storage unit temporarily storing the received transaction data; and a processing unit connecting the storage unit, the timing unit, the interface unit and the temporary storage unit, according to a batch amount and the The transaction data carries out batch update of the financial materials of the same identification data; wherein, when each batch update is performed, the processing unit obtains a batch from the transaction materials according to the current batch quantity Updating the data, driving the timing unit, updating the corresponding batch of financial materials in the financial data with the batch update data, and adjusting the batch of the next batch update according to the update time and a time threshold of the batch update data The second amount. The processing system for dynamically updating financial information according to claim 1, wherein when the processing unit has a length of the update time that is less than the time threshold, the processing unit increases the batch amount of the next batch update; The processing unit reduces the batch amount of the next batch update when the length of the update time is greater than the time threshold. A processing system for dynamically updating financial information as described in claim 2, wherein the increase in the batch amount is greater than the decrease in the batch amount. The processing system for dynamically updating financial information according to claim 1, wherein the processing unit is further adapted to the update time in the batch update in a predetermined historical period. The batch amount used for at least one batch update of the time threshold produces an initial value and sets the batch amount of the initial batch update for the next operational cycle to the initial value. The processing system for dynamically updating financial information according to claim 1, further comprising: a power supply unit for storing a power supply; and a power supply circuit connecting the storage unit, the timing unit, the interface unit, the temporary storage unit, The processing unit and the power supply unit are controlled by the processing unit and the power required to operate the interface unit, the storage unit, the timing unit and the processing unit according to the power supply; wherein each batch is updated The processing unit further configures the power supply mode of the power supply circuit according to the update time of the batch update data and the time threshold. The processing system for dynamically updating financial information according to claim 5, wherein when the update time is greater than the time threshold, the processing unit configures the power supply mode of the power supply circuit to a high performance mode, and the update time is less than the At the time threshold, the processing unit configures the power supply mode of the power supply circuit to a low performance mode. The processing system for dynamically updating financial information according to claim 1, wherein the interface unit is a connection device of a peripheral device or a network module. The processing system for dynamically updating financial information according to claim 1, wherein in the process of updating the corresponding batch of financial materials with the batch of updated materials, the processing unit locks the identification materials corresponding to the batch of updated materials. A method for dynamically updating financial information, which is suitable for updating a plurality of financial materials of a plurality of identification materials, the method comprising: receiving a plurality of pieces of transaction data of the identification data; temporarily storing the received transaction materials; Performing batch update of the financial materials of the same identification data according to a batch quantity and the transaction materials, wherein the performing step of each batch update comprises: from the current transactions according to the current batch quantity Obtaining a batch of updated data in the data; driving a timing unit to update the time; updating the corresponding batch of financial data in the financial data with the batch of updated data; and adjusting the update time and a time threshold according to the batch of updated data The batch amount of the next batch update. The method for dynamically updating financial information according to claim 9, wherein the adjusting step comprises: increasing the batch amount of the next batch update when the update time is less than the time threshold; and when the update time is greater than the At the time threshold, the amount of the batch that is updated for the next batch is reduced. The method of dynamically updating financial information as claimed in claim 10, wherein the increase in the batch amount is greater than the decrease in the batch amount. The method for dynamically updating financial information according to claim 9, further comprising: updating the batch used according to the batch update in the predetermined duration period that the update time is at least one batch closest to the time threshold. The secondary quantity produces an initial value and sets the batch amount of the initial batch update for the next operational cycle to the initial value. The method for dynamically updating financial information according to claim 9, wherein the performing step of each of the batch updates further comprises: setting a power supply mode according to the update time of the batch update data and the time threshold. The method for dynamically updating financial information according to claim 13, wherein when the update time is greater than the time threshold, setting the power supply mode to a high performance mode; and when the update time is less than the time threshold, setting the power supply mode to Low performance mode. The method of dynamically updating financial information as claimed in claim 9, wherein the receiving step comprises receiving the transaction materials of the identification materials via a connection or a network of the peripheral device. The method for dynamically updating financial information according to claim 9, wherein the performing step of each batch update further comprises: locking the batch update in the process of updating the corresponding batch of financial materials by using the batch update data. The identification data corresponding to the data. A processing system for dynamically adjusting a power supply configuration, comprising: an interface unit that receives at least one transaction data; a storage unit that stores a plurality of financial data; a timing unit that counts response times of each batch update; and a power supply unit that provides a power supply unit; a processing unit connecting the interface unit, the storage unit, the timing unit and the power supply unit, performing at least one batch update of the financial materials according to the received transaction data; and a power supply circuit Connecting the interface unit, the storage unit, the timing unit, the power supply unit and the processing unit, controlled by the processing unit and providing power required for operation of the processing system according to the power supply; Wherein, the processing unit further calculates an average reaction time of each unit time according to the reaction time of all the batch updates in each unit time in each of the operation periods of the plurality of operation periods, and according to each of the operation periods The average reaction time per unit time and a time threshold setting are subsequent to at least one power supply mode of the power supply circuit during the operation period, wherein the unit time is greater than zero and less than the operation period. The processing system for dynamically adjusting a power configuration as described in claim 17, wherein the processing unit is to continue the power supply circuit in at least one of the operating periods when the average response time in the operating period is less than the time threshold This power mode is set to low performance mode. The processing system for dynamically adjusting a power configuration as described in claim 17 or 18, wherein, when any one of the operating periods is greater than the time threshold, the processing unit continues the power supply for at least one of the operating periods This power mode of the circuit is set to the high efficiency mode. A processing system for dynamically adjusting a power configuration as described in claim 17, wherein the processing unit forcibly sets the power supply mode of the power supply circuit to a high performance mode for a specific period of time. The processing system for dynamically adjusting the power configuration as described in claim 17, wherein the interface unit is a connection device of a peripheral device or a network module. A method for dynamically adjusting a power supply configuration includes: receiving at least one transaction data; performing a batch update of a financial data stored in a storage unit according to each received transaction data in a power supply mode; timing each batch update Reaction time Calculating, in each operation period, an average reaction time of each unit time according to the reaction time of all the batch updates in each unit time, wherein the unit time is greater than zero and less than the operation period; and according to each of the operation periods The average reaction time and a time threshold are set to follow the power supply mode for at least one of the operational periods. The method of dynamically adjusting a power configuration as described in claim 22, wherein when any one of the operating periods is greater than the time threshold, the power mode setting of the power supply circuit in at least one of the operating periods is continued For high performance mode. The method of dynamically adjusting a power configuration as described in claim 22 or 23, wherein when the average reaction time in the operation period is less than the time threshold, the power supply mode in the at least one operation period is set to Low performance mode. The method for dynamically adjusting the power configuration as described in claim 22, further comprising: forcibly setting the power supply mode for a specific time period to a high performance mode. A method of dynamically adjusting a power configuration as described in claim 25, wherein the particular time period is a transaction spike period.