JP4663374B2 - Bond verification and debt underwriting status management method and system - Google Patents

Description

  The present invention relates to a method and system for managing bond verification / debt underwriting, and more particularly, bond verification / debt management for managing the status of bond verification / debt underwriting in a matching organization and a clearing organization connected via a telecommunications line. The present invention relates to an underwriting management method and system.

  Due to the revision of the Securities and Exchange Law, the Japan Government Bond Clearing Corporation (hereinafter referred to as the “clearing agency”) is scheduled to start operation after May 2005. The clearing institution is an infrastructure that reduces settlement risk in the secondary market for government bonds, and has the function of offsetting (netting) selling and buying orders across multiple counterparties as counterparties to financial institutions participating in the clearing institution. ing. If market participants bring a government bond sales contract to a clearing house, orders will be offset and the total settlement volume will be reduced, which will help reduce the settlement risk of government bonds.

  As shown in FIG. 1, after the operation of the clearing organization, the financial institution 3 that handles government bonds is a securities custody transfer corporation (hereinafter referred to as verification organization 5), a clearing organization 6 that performs contract verification and settlement verification of government bond transactions. It is necessary to connect to different infrastructures provided by the Bank of Japan (hereinafter referred to as “settlement organization 7”) that performs transfer settlement and perform the settlement process. The financial institution 3 needs to install a dedicated terminal for each of the collation institution 5, the clearing institution 6, and the settlement institution 7 to check the status of the settlement process.

  However, in a large financial institution where the number of contracts per day exceeds several hundred to several thousand, it is possible to check the status of the settlement process for each contract using a dedicated terminal for each collation organization, clearing organization, and settlement organization. There is a problem that it is inefficient and the administrative burden is very large.

  In order to advance the settlement process, the number of items of information exchanged between the financial institution and the verification institution exceeds 100 items. Moreover, authority is provided for each item and each person in charge to correct the contract information (including transaction information) used in the settlement process from the viewpoint of fraud prevention. For this reason, if the verification organization notifies the verification result inconsistency, or the clearing organization notifies the inability to accept the debt, etc., and the transaction information needs to be corrected, it has the authority to correct the items that need to be corrected. It is necessary to judge the person and instruct the correction. There is also a problem that the number of items for each contract information is large and it takes a very long time to check the status of the settlement process.

  The present invention has been made in view of such a problem, and an object of the present invention is to provide a method and system capable of centrally managing the status of a settlement process such as bond matching by a matching agency and debt underwriting by a clearing house. Is to provide. Moreover, this invention is providing the method and system which can provide the information which supports the response | compatibility with respect to the collation information received from the collation organization, and the notification information received from the clearing organization.

The present invention, in order to achieve the above object, an invention according to claim 1, a bond collating Debts status management method, computer, about Teijoho related to bond trading, for該約constant information Setting and storing the status information, the computer transmitting the contract information to a verification agency via a telecommunication line, and the computer receiving verification information related to the contract information from the verification agency In response to receiving the collation information, updating the status information in accordance with the content of the received collation information, and dealing with the received collation information. only including a step of recording in association with support information to該約constant information, the,該約constant information the information to support the deal for the received collating information When the received collation information is unregistered information indicating that there is no contract information corresponding to the contract information transmitted from the trading partner to the collation organization, the step of recording in association is as follows. Extracting from the stored contract information the contract information regarding the transaction with the trading partner indicated in the received unregistered information, wherein the status information is set incomplete or during verification; Comparing the items included in the extracted contract information with the items included in the received unregistered information and calculating a ratio of matching items; information identifying the contract information extracted by the computer; Storing the calculated ratio in association with the received unregistered information .

The invention described in claim 2 is the bond verification / debt underwriting status management method according to claim 1, further comprising the step of the computer classifying and displaying a list for each status information. To do.

The invention according to claim 3, a bond collating Debts state management system, about Teijoho related to bond trading, means for storing sets status information about該約constant information, telecommunication lines It means for transmitting該約constant information to the matching engine via the means for receiving the verification information related該約constant information from the collating engine, in response to receiving the collating information, depending on the contents of the received collating information Te, means for updating the status information, and means for recording in association with information to help deal with for the received collating information該約constant information, only contains the information to help deal with for the received collating information The means for recording in association with the contract information is unregistered information indicating that the received verification information does not include contract information corresponding to the contract information transmitted from the trading partner to the verification organization. In addition, from the stored contract information, the status information is set incomplete or during verification, and the contract information regarding the transaction with the trading partner indicated in the received unregistered information is extracted and the extracted The items included in the contract information are compared with the items included in the received unregistered information, the ratio of matching items is calculated, and the information for identifying the extracted contract information and the calculated ratio are received. The information is stored in association with unregistered information .

The invention described in claim 4 is the bond matching / debt underwriting status management system according to claim 3 , further comprising means for classifying and displaying a list for each status information.

The invention according to claim 5 is a computer program for causing a computer to execute the method according to claim 1 or 2 .

  As described above, according to the present invention, there is provided a method and system capable of centrally managing the status of a settlement process such as bond verification and debt underwriting, and reducing the administrative burden related to the settlement process. Can do. In addition, according to the present invention, it is possible to provide a method and a system that can easily deal with the received verification information and notification information, and can reduce the office burden related to the settlement process.

Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.
FIG. 2 is a schematic diagram of an overall transaction flow for managing a settlement process in a government bond transaction between Bank A and a counterparty company. When Bank A enters into a contract with a counterparty company for the purchase or sale of government bonds or a loan, etc., information regarding the contract details (partner name, brand name, trade date, trading amount, etc.) Transaction information ”) and information (hereinafter referred to as“ Master Information ”) generated from the account number and other information necessary for proceeding with the settlement process using the collating organization and clearing organization (hereinafter referred to as“ contract information ”). Information "). ) Is sent to the verification organization (a). The collation organization collates the contract information received from Bank A and the counterparty company, and transmits the collation result and the like (hereinafter referred to as “collation information”) to Bank A, the counterparty company, and the clearing organization (b). The clearing organization transmits information on underwriting (hereinafter referred to as “notification information”) to the A bank and the counterparty company in consideration of the verification information received from the verification organization (c). The settlement organization receives the settlement request transmitted from the A bank and the counterparty company (d), executes the settlement process, and transmits the settlement process result (hereinafter referred to as settlement information) to the A bank and the counterparty company. (E).

  The verification information is information indicating reception, unregistered, verification error, verification mismatch, and verification match. Information indicating reception (hereinafter referred to as “reception information”) is information indicating that the collation organization has received the contract information.

  Information indicating unregistration (hereinafter referred to as “unregistered information”) is that contract information corresponding to a contract concluded between Bank A and the counterparty company is transmitted only from the counterparty company, or It is information indicating that the key item does not match although it is transmitted from both Bank A and the counterparty company. Key items are items that are preferentially compared when matching contract information, such as the issue of a government bond that is the subject of a transaction.

  Information indicating a collation error (hereinafter referred to as “collation error information”) is information indicating that the contract information transmitted to the collation organization includes a formal error such as a value outside the allowable range. It is.

  Information indicating verification mismatch (hereinafter referred to as “matching mismatch information”) is information indicating that items other than the key items in the contract information transmitted from both the bank A and the counterparty company do not match. .

  Information indicating matching match (hereinafter referred to as “matching matching information”) is information indicating that all items of the contract information transmitted from both the bank A and the counterparty company match.

  The notification information is information indicating unacceptable, unapproved, authorized and underwritten. The information indicating that the underwriting is not possible is information indicating that the clearing organization cannot accept the debt due to a reason that the designated account cannot be used or one of the parties to the transaction fails.

  Information indicating non-approval (hereinafter referred to as “non-permitted information”) is information indicating that the conditions set by the clearing organization are not satisfied.

  Information indicating authorization (hereinafter referred to as “accreditation information”) is information indicating that the conditions established by the clearing organization are satisfied.

  The information indicating underwriting (hereinafter referred to as “underwriting information”) is information indicating that the clearing organization has assumed the debt.

(Verification of transaction data by verification organization)
FIG. 3 shows a flow in which the collation institution server collates contract information transmitted from each of bank A and the counterparty company.

  When the server of the collation organization receives the contract information, it transmits the received information to the transmission source of the contract information (step S301). Next, the received contract information is checked for formal defects (step S302). Formal deficiency check checks whether the value of the item included in the contract information is within an allowable range. If the received contract information has a formal defect, the verification error information is transmitted to the transmission source of the contract information (step S303).

  Next, a comparison is performed on the contract information that is not incomplete. Verification is done in multiple steps. First, the verification institution server extracts information on the A Bank and counterparty companies that are contracting parties from the multiple items included in the contract information, and the issues of government bonds that are the subject of the transaction, and sends them from the counterparty company. The presence / absence of the contract information related to the issue with Bank A (hereinafter referred to as “transaction partner contract information”) is determined (step S304). If there is no trading partner agreement information, unregistered information is transmitted to the trading partner company (step S305).

  If there is trading partner agreement information, the key item (the value of the matching item in FIG. 6 is 0) is collated between the agreement information and the trading partner agreement information (step S306). If there is a key item that does not match, unregistered information including the key item name that does not match is transmitted to the transmission source (bank A) of the contract information (step S305).

  If all the key items match, matching items other than the key items (the value of the matching item in FIG. 6 is 1) are matched between the contract information and the trading partner agreement information (step S307). If there is an item that does not match the verification item other than the key item, verification mismatch information including an item name that does not match is transmitted (step S308). If all the verification items other than the key items match, the verification match information is notified to the transmission source of the contract information and the clearing organization (step S309).

(Acquisition of debt by a clearing house)
FIG. 4 shows a flow in which the clearing house server underwrites debt related to the contract information transmitted from each of Bank A and the counterparty company.

  The clearing organization server receives the contract information together with the verification match information from the verification organization server (step S401). This step corresponds to step S309 in FIG. Next, the clearing house server determines whether there is a reason why the clearing house cannot accept the debt, such as the designated account cannot be used, or one of the parties to the transaction fails (step S402). If there is a reason why the clearing organization cannot accept the debt, the under-acceptable information is transmitted to the transmission source of the contract information (step S403).

  Next, the clearing house server determines whether or not the contract information satisfies a condition defined by the clearing house (step S404). If the contract information does not satisfy the predetermined condition, the disapproval information is transmitted to the transmission source of the contract information (step S405). When the contract information satisfies a predetermined condition, the authorization information is transmitted to the transmission source of the contract information (step S406).

  Next, when a predetermined underwriting time limit arrives after authorization (step 407), the clearing organization server transmits underwriting information to the transmission source of the contract information (step S408).

The following embodiments of the present invention will be described in detail.
FIG. 5 is a diagram showing the configuration of the securities clearing system according to the embodiment of the present invention. The securities clearing system 300 is connected via a telecommunication line to a contract system 100 that generates transaction information relating to a contract that has been concluded, a collation organization, a clearing organization, and a settlement organization. The contract system 100 generates transaction information related to the concluded contract and transmits it to the securities clearing system 300.

  The securities clearing system 300 includes a brand master DB 302 that stores master information related to securities brands, a counterpart master DB 303 that stores master information related to trading partners, and transactions generated and transmitted by the contract system 100. Transaction information DB 301 that stores contract information generated from information and master information, and status information such as the verification status of the contract information, and part of verification information and notification information transmitted from the verification agency and the clearing organization ( Error information DB 304 for storing unregistered information, verification error information, verification mismatch information, unacceptable information, and unauthorized information), a CPU, a memory, and an application. The application includes, for example, a function for updating the status information with respect to the contract information stored in the transaction details DB 301, a function for classifying and displaying a list for each status information, a function for adding information related to coping information and notification information, Perform the function.

With reference to FIG. 6, FIG. 7, and FIG. 8, the flow in which the contract information is transmitted from the bank A to the verification organization will be described.
FIG. 6 shows an example of the contract information stored in the transaction details DB of the securities clearing system 300 according to the embodiment of the present invention. The execution information illustrated in FIG. 6 is a loan of government bonds whose transaction type is A securities whose counterparty is B Bank as an agent, and the brand of the government bonds to be traded is a 2-year 228 bond (ISIN code: JP1022281511). ), Contract date is March 8, start delivery date is March 10, end delivery date is March 15, transaction face value is 1 billion yen, start unit price is 101 yen A contract was concluded that the end unit price was 102 yen, the accrued interest was 1 million yen, the interest rate was 1%, the loan rate was 0.3%, and there was no other fee. The contract information generated in the case.

  In FIG. 7, in the securities clearing system 300, for example, master information related to securities issues such as government bonds, master information such as master information related to counterparties is generated, and a master DB (brand master DB 302, It is stored in the other party master DB 303 (S720).

A contract is concluded for the government bond transaction (S710). Usually, in the execution of a contract, the contents of the contract are determined using a telephone or the like. When the contract is concluded, the contract system generates (inputs) transaction information about the contract contents and transmits it to the securities clearing system 300 (S711).
In the securities clearing system 300, the master DB is inquired from the received transaction information using, for example, the trading partner company name (or code) or the brand (or code) of the securities to be traded, and related to these. Get master information. The contract information is generated from the received transaction information and the master information obtained from the master DB, and the status of the settlement process is set to “unverified” and stored in the transaction details DB (S721).

  Next, the securities clearing system 300 transmits the generated contract information to the collation organization (S722). Further, the received information is received from the verification organization, and the status information of the settlement process is updated to “verifying” (S723).

  In the value of the collation item in FIG. 6, 0 indicates a key item, 1 indicates a collation item other than the key item, and 2 indicates an item that is not a collation target. The value of the transaction input item indicates an item in which the MAN is generated and transmitted by the execution system 100. The value of the master setting item indicates an item to which the MS is added from the master information.

  FIG. 8 shows the status transition of status information such as the matching status for the contract information stored together with the contract information in the transaction details database of the securities clearing system 300.

(Normal flow)
Referring to FIG. 9, the normal processing flow of the securities clearing system 300, that is, the contract information is transmitted from both the bank A and the counterparty company to the collation institution, and the collation coincidence information is immediately received from the collation institution, Next, a flow for receiving debt authorization information and underwriting information from a clearing house will be described.

  As described with reference to FIG. 7, the contract information is transmitted from the securities clearing system 300 of the bank A to the verification organization, and the status information about the transmitted contract information is set during verification. The securities clearing system 300 receives the verification match information from the verification organization (S901), and updates the status information of the execution information in the transaction details DB corresponding to the received verification match information to the verification match (S902).

  Next, when it is determined that the clearing organization certifies the debt based on the collation matching information received from the collation organization, the securities clearing system 300 receives the debt qualification information from the clearing organization (S903) and corresponds to the received debt qualification information. The status information of the contract information in the transaction details DB is updated to debt approval (S904). Further, when it is determined that the clearing organization accepts the debt, the securities clearing system 300 receives the underwriting information from the clearing organization (S905), and receives the status information of the contract information in the transaction details DB corresponding to the received underwriting information as the debt. Update to underwriting (S906).

(A: When the trading partner sends the contract information first)
Next, a description will be given of a case in which a trading partner company that has concluded a contract with Bank A first sends contract information to a collation organization, and Bank A does not transmit contract information to the collation organization. As described with reference to FIG. 3, when there is no trading partner contract information (the contract information to be transmitted by Bank A), unregistered information is transmitted from the verification organization to Bank A (Steps S304 to S305). reference).

  Bank A determines whether or not it is necessary to transmit the contract information corresponding to the received unregistered information to the verification organization. In other words, if there is a contract that is concluded between Bank A and the counterparty company, and there is a contract corresponding to the received unregistered information, settlement will be made unless Bank A sends the contract information to the collation organization. The process does not proceed.

  With reference to FIG. 10, the processing flow of the securities clearing system 300 when unregistered information is received will be described. The securities clearing system 300 stores the received unregistered information in the error information DB 304 (S1001). The securities clearing system 300 extracts, from the transaction details DB, the contract information related to the transaction with the counterparty company whose status information is not completed or is being verified, and indicated in the received unregistered information (S1002). Next, with respect to each of the extracted contract information, each item included in the contract information is compared with each item included in the received unregistered information, and a ratio in which both items match is calculated (S1003).

  Next, the securities clearing system 300 stores information (for example, transmission reference NO: see FIG. 6) for identifying the extracted contract information and the calculated ratio in the error information DB in association with the received unregistered information. (S1004). If the contract information extracted from the transaction details DB does not exist in step S1002, or if the ratio calculated in step S1003 is low, it may be determined that there is a high possibility that the counterparty company has transmitted the contract information first. it can.

  By doing so, it is possible to easily determine whether there is a contract corresponding to the received unregistered information, and promptly transmit the contract information corresponding to the received unregistered information to the collation organization. Will be able to.

(B: When key items do not match)
Next, the case where both the bank A and the counterparty company send the contract information to the collation organization and there is a key item that does not match will be described. As described with reference to FIG. 3, when there is a key item that does not match, unregistered information including a key item name that does not match is transmitted from the collation institution to Bank A (see steps S306 and S305).

  Bank A needs to extract the contract information corresponding to the received unregistered information and determine whether or not the mismatched key item included in the received unregistered information needs to be corrected. That is, the settlement process does not proceed unless at least one of Bank A and the counterparty company corrects the mismatched key item.

  The processing flow of the securities clearing system 300 when unregistered information is received is as described with reference to FIG. If the contract information extracted from the transaction details DB in step S1002 exists and the ratio calculated in step S1003 is high, it is determined that there is a high possibility that there is a key item that does not match the contract information transmitted by the counterparty company. can do.

  In step S1003, the securities clearing system 300 associates, with the contract information, whether the key item that does not match indicated by unregistered information is a transaction input item or a master setting item for the extracted contract information. It is desirable to store it.

  In this way, it is possible to facilitate the extraction of the contract information corresponding to the received unregistered information and the determination of whether or not the mismatched key item included in the received unregistered information needs to be corrected. it can. In addition, when it is necessary to correct a key item, it is indicated whether the key item is a transaction input item or a master setting item, so it is possible to easily determine how to correct the key item. Thus, the contract information corresponding to the unregistered information received promptly can be corrected and transmitted to the collation organization.

(C: When there is a formal defect in the contract information)
Next, with reference to FIG. 11, the case where formal information is missing in the contract information transmitted from the bank A to the verification organization will be described. When the contract information transmitted to the collation organization includes a formal error such as a value outside the allowable range, the collation organization transmits the collation error information to the transmission source of the contract information.

  As described with reference to FIG. 7, the contract information is transmitted from the securities clearing system 300 of the bank A to the verification organization, and the status information about the transmitted contract information is set during verification. The securities clearing system 300 receives the verification error information from the verification organization (S1101) and stores it in the error information DB 304 (S1102). The securities clearing system 300 refers to the transaction details DB and extracts contract information corresponding to the received verification error information (S1103).

  Next, the securities clearing system 300 updates the status information to the verification error for the extracted contract information, and the item indicated as the formal error by the verification error information is a transaction input item or a master setting item. Whether or not there is is recorded (S1104).

  In this way, the contract information corresponding to the received verification error information is extracted, and how the items that are formal errors are corrected (if the transaction input item is a formal error, If the master setting item is a formal error, it is possible to easily determine whether to correct the master information. As a result, the contract information corresponding to the unregistered information received immediately can be corrected and transmitted to the verification organization.

(D: When the item does not match the verification item other than the key item)
Next, referring to FIG. 12, the contract information transmitted from the bank A to the verification organization and the contract information transmitted from the counterparty company to the verification organization (transaction partner contract information) are used as verification items other than the key items. A case where there are items that do not match will be described. As described with reference to FIG. 3, if there is an item in the contract information transmitted to the collation organization that does not match the collation item other than the key item, the collation organization sends the verification mismatch information to the transmission source of the contract information. Send.

  As described with reference to FIG. 7, the contract information is transmitted from the securities clearing system 300 of the bank A to the verification organization, and the status information about the transmitted contract information is set during verification.

  The securities clearing system 300 receives the verification mismatch information from the verification organization (S1201) and stores it in the error information DB 304 (S1202). The securities clearing system 300 refers to the transaction details DB, and extracts contract information corresponding to the received verification mismatch information (S1203).

  Next, the securities clearing system 300 updates the status information with respect to the extracted agreement information to match mismatch, and items (match items other than the key items) that do not match the counterparty agreement information indicated by the match mismatch information are traded. Whether it is an input item or a master setting item is recorded (S1204).

  By doing so, it is necessary to correct whether or not it is necessary to correct the extraction of the contract information corresponding to the received verification mismatch information and the items (matching items other than the key items) that do not match the counterparty contract information. (If the transaction input item is a formal error, correct by the execution system. If the master setting item is a formal error, correct the master information.) ) Can be easily determined. As a result, the contract information corresponding to the unregistered information received immediately can be corrected and transmitted to the verification organization.

(E: When sending cancellation information)
Next, a case where the contract information once transmitted to the verification organization is canceled will be described. For example, when the status information indicating the state of the settlement process is a matching error (see C: when there is a formal defect in the contract information), in order to correct the item indicated as a formal error by the matching error information, It is necessary to cancel the contract information once transmitted and retransmit the corrected contract information. Also, if you want to find and correct an error in the contract information whose status information is being verified, correct the contract information where the status information does not match (see D: Item does not match a verification item other than the key item) If you want to cancel, or if you cancel the transaction itself by agreeing with the counterparty when the status information is unacknowledged, underwriting, matching agreement, or debt recognition status, the cancellation information is sent to the matching agency and sent once You need to cancel the deal information.

  Since the flow for canceling the contract information once transmitted is similar to the flow for transmitting the contract information to the collation organization and receiving the collation information, detailed description is omitted. The securities clearing system 300 generates cancellation information indicating the contract information to be canceled, stores it in the transaction details DB, and transmits it to the verification organization. In addition, the status information about the cancellation information and the status information about the contract information to be canceled are also set to “undeleted”.

  The verification organization that has received the cancellation information transmits the received information to the transmission source of the cancellation information.

  The securities clearing system 300 that has received the reception information related to the cancellation information updates the status information about the cancellation information and the contract information to be canceled during cancellation.

  When the cancellation information is transmitted from the counterparty company to the verification organization and the verification results match, the verification organization transmits the canceled information to the source of the cancellation information and the clearing organization. When the securities clearing system 300 receives the canceled information from the collation organization, the securities clearing system 300 updates the status information about the canceled information and the canceled contract information to canceled. When the clearing organization receives the canceled information, it transmits the debt authorization cancellation information to the transmission source of the cancellation information.

(F: When a trading partner sends cancellation information first)
Next, a case where the trading partner transmits cancellation information first will be described. When the trading partner transmits cancellation information first, Bank A needs to determine whether or not it is necessary to transmit cancellation information for canceling the contract information corresponding to the cancellation information. In the flow of the securities clearing system 300, unregistered unregistered information is received from the collation organization and stored in the error information DB. Next, the securities clearing system 300 records information indicating that the cancellation information is received in association with the contract information corresponding to the unregistered information.

  In this way, it is necessary to easily confirm whether or not cancellation information needs to be transmitted for the contract information once transmitted. When cancel information is transmitted, the flow described in E (when cancel information is transmitted) may be executed.

  As mentioned above, although embodiment was described in relation to government bond trading, this invention is not limited to government bond trading, but can be extended to bonds in general. For example, local bonds, straight corporate bonds, and other bonds with similar properties are included.

(List display)
FIG. 13 shows an example in which the status information is classified and displayed as a list. The illustrated table shows an example in which the contract information stored in the transaction details DB and the error information stored in the error information DB are classified by status information for each contract date and the number of cases is displayed. The numbers with an underscore in the table indicate that the breakdown (corresponding execution information or error information) can be displayed.

  For example, if you display the breakdown of two cases where the contract date is March 30, 2005 and the status information does not match, the items that do not match the counterparty contract information are the transaction input items along with the contents of the contract information Whether it is a master setting item or not can be displayed.

  As described above, in the embodiment of the present invention, the example has been described in which the securities clearing system 300 is installed in the same organization (bank A) as the contract system 100, but the present invention is not limited to this. That is, as another embodiment, the contract system 100 may be installed in another organization (securities company C) and connected to the securities clearing system 300 installed in the bank A via an electric communication line. By doing in this way, the business form of the securities company C becomes a business form which entrusts the bank A to the management business of the bond verification / debt underwriting status.

  As described above, according to the method and system of the present invention, even when a payment process is performed by connecting to a plurality of different infrastructures, for example, various types of information transmitted from each infrastructure for one contract information. By using information such as the collation information or notification information as status information associated with the contract information, it is possible to centrally manage the settlement process of the contract information. Also, by recording information that supports the handling of various verification information or notification information in association with the contract information, it is possible to reduce the office burden.

It is a figure which shows the structural example which connects to several different infrastructure, and performs a payment process. It is the schematic of the whole transaction flow which performs the management process of the settlement process in the government bond transaction between A bank and a counterparty company. It is a figure which shows the flow in which the collation organization in embodiment which concerns on this invention collates contract information. It is a figure which shows the flow in which the server of the clearing organization in the embodiment which concerns on this invention underwrites the debt relevant to contract information. It is a figure which shows the structure of the securities clearing system of embodiment which concerns on this invention. It is a figure which shows an example of the contract information stored in the transaction details database of the securities clearing system of embodiment which concerns on this invention. It is a figure which shows the flow which the securities clearing system of embodiment of this invention transmits contract information to a collation organization. It is a figure which shows the status transition of status information, such as a collation status, about the contract information stored with the contract information in the transaction details database of the securities clearing system of embodiment which concerns on this invention. It is a figure which shows the normal process flow of the securities clearing system of embodiment which concerns on this invention. It is a figure which shows the processing flow when the securities clearing system of embodiment which concerns on this invention receives unregistered information. It is a figure which shows the processing flow when the securities clearing system of embodiment which concerns on this invention receives collation error information. It is a figure which shows the processing flow when the securities clearing system of embodiment which concerns on this invention receives collation mismatch information. It is a figure which shows the example classified and displayed for every status information by the securities clearing system of embodiment which concerns on this invention.

Explanation of symbols

3 Financial Institution 4 Telecommunication Line 5 Verification Institution 6 Clearing Institution 7 Settlement Institution 8 Trading Partner 100 Contract System 300 Securities Clearing System 301 Transaction Details DB
302 Stock Master DB
303 Counterpart Master DB
304 Error information DB

Claims (5)

And step computer, to about Teijoho related to bond trading, and stores the setting status information about該約constant information,
The computer transmitting the contract information to a verification authority via a telecommunication line;
The computer receiving verification information about the contract information from the verification agency;
The computer in response to receiving the verification information, updating the status information according to the content of the received verification information;
The computer records information associated with the contract information to assist in handling the received collation information;
Only including,
The step of recording information in association with the contract information for supporting the handling of the received collation information includes:
When the received verification information is unregistered information indicating that there is no contract information corresponding to the contract information transmitted from the trading partner to the verification institution,
The computer extracts from the stored contract information the contract information related to a transaction with the trading partner indicated in the received unregistered information, the status information being set incomplete or during verification;
The computer compares the items included in the extracted contract information with the items included in the received unregistered information, and calculates the ratio of matching items;
The computer stores information identifying the extracted contract information and the calculated ratio in association with the received unregistered information;
A bond verification / underwriting status management method characterized by including : The bond verification / debt underwriting status management method according to claim 1, further comprising a step in which the computer classifies and displays a list for each status information. About Teijoho related to bond trading, and means for setting and storing the status information about the該約constant information,
Means for transmitting the contract information to a verification authority via a telecommunication line;
Means for receiving verification information relating to the execution information from the verification organization;
Means for updating the status information according to the content of the received verification information in response to reception of the verification information;
Means for recording information associated with the contract information in support of handling the received collation information;
Only including,
The means for recording information supporting the handling of the received collation information in association with the execution information,
When the received verification information is unregistered information indicating that there is no contract information corresponding to the contract information transmitted from the trading partner to the verification institution,
From the stored contract information, the status information is set incomplete or during verification, and the contract information regarding the transaction with the counterparty indicated in the received unregistered information is extracted,
Compare the items included in the extracted contract information with the items included in the received unregistered information, and calculate the proportion of matching items,
Storing the information for identifying the extracted contract information and the calculated ratio in association with the received unregistered information;
Bond matching and debt underwriting status management system. 4. The bond verification / debt underwriting status management system according to claim 3 , further comprising means for classifying and displaying a list for each status information. A computer program for causing a computer to execute the method according to claim 1 .

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