TWM589302U - Allocation document transmission system - Google Patents

Abstract

A distributed file transmission system includes a platform, first, second, third and fourth servers. The platform includes multiple processing nodes in communication with each other. The first server converts the distribution documents and certification documents into original distribution files and sends them to the platform. The second server obtains the original distribution file from the platform, converts it into an encrypted distribution file based on the first and second encrypted information and sends it to the platform, and sends the first and second decrypted information to the platform after receiving the notification. The third server converts the encrypted distribution file according to the first and second decryption information obtained from the platform and generates a renewable signal to send to the platform. The fourth server executes the verification process according to the verification code and the renewable signal, and converts and allocates the encrypted file to the original distribution file according to the first and second decryption information.

Description

Distribution file transfer system

This creation is about a data transmission system, especially a distribution file transmission system.

A will is an act committed by the heir before his death and effective at death. The person who writes the will can dispose of his property freely without violating the special points. There are five types of wills prescribed by law: self-written wills, notarized wills, sealed wills, ghost wills, and dictated wills.

Traditionally, making a will usually involves writing down the wealth that you want to distribute. However, when the heir dies, the heir must still provide various documents such as death certificate, movable property certificate, and immovable property title. In these paperwork processes, not only are the operations cumbersome, but they often extend the issues that the heirs argue about, and even question the authenticity of the property documents, further deriving disputes over inheritance. Even if current technology can digitize the will, this method does not guarantee that the digitized information can be traced back to the past, nor can it ensure that the digitized will is intercepted and tampered by intentional persons during the transmission process on the Internet. On the whole, there is still a lack of a system for efficiently integrating the establishment of the will to the allocation of estates between agency premises.

In view of this, the author proposes a distribution file transmission system to solve the above-mentioned problems.

A distributed file transmission system according to an embodiment of the present invention includes a platform, a first server, a second server, a third server, and a fourth server. The first server includes a first input device, a first processing device, and a first communication device. The first input device obtains the distribution document and the certification document associated with the distribution document. The first processing device is electrically connected to the first input device. The first processing device converts the distribution file and the certification file into the original distribution file. The first communication device is electrically connected to the first processing device and is communicatively connected to the platform. The first communication device sends the original distribution file to the platform and sends a notification to the platform. The second server includes a storage device, a second processing device, and a second communication device. The storage device stores the first encrypted information, the second encrypted information, the first decrypted information, and the first and second decrypted information. The second processing device is electrically connected to the storage device. The second processing device converts the original distribution file into an encrypted distribution file according to the first encrypted information and the second encrypted information, and generates a sending instruction according to the notification. The second communication device is electrically connected to the storage device and the second processing device and is communicatively connected to a platform. The second communication device obtains the original distribution file from the platform, receives the notification, sends the encrypted distribution file to the platform, and sends the first decryption information and the second decryption information to the platform according to the sending instruction. The third server includes a third processing device and a third communication device. The third processing device converts the encrypted distribution file according to the first decrypted information and the second decrypted information and generates a renewable signal. The third communication device is electrically connected to the third processing device and is communicatively connected to a platform. The third communication device obtains the encrypted distribution file, the first decrypted information, and the second decrypted information from the platform, and sends a renewable signal to the platform. The fourth server includes a second input device, a fourth communication device, and a fourth processing device. The second input device obtains the verification code. The fourth communication device is communicatively connected to the platform. The fourth communication device obtains the encrypted distribution file, the first decryption information and the second decryption information from the platform, and receives the renewable signal. The fourth processing device is electrically connected to the second input device and the fourth communication device. The fourth processing device converts the encrypted distribution file into the original distribution file based on the first decryption information and the second decryption information. Perform a verification process based on the verification code and the renewable signal to generate a verification signal, and perform a distribution process based on the verification signal.

In summary, the distribution file transmission system disclosed in this creation can achieve the security of the type of distribution file such as a will, guarantee its authenticity and non-tampering, and can also trace back the past revision records. The distributed file transfer system can integrate testament and inheritance distribution among multiple agencies, reduce the inconvenience of the heirs to prepare a large number of supporting documents, and save time and effort to travel back and forth between various agencies.

The above description of the content of the disclosure and the following description of the embodiments are used to demonstrate and explain the spirit and principle of the creation, and provide a further explanation of the scope of the patent application of the creation.

The following describes in detail the detailed features and advantages of the creation in the embodiments. The content is sufficient for any person skilled in the relevant art to understand and implement the technical content of the creation, and according to the content disclosed in this specification, the scope of patent application and the drawings Anyone who is familiar with related skills can easily understand the purpose and advantages of this creation. The following examples further illustrate the views of this creation in detail, but do not limit the scope of this creation with any views.

Please refer to FIG. 1, which is a block diagram of a distributed file transmission system according to an embodiment of the present invention. The distributed file transmission system includes a first server 10, a second server 20, a third server 30, a fourth server 40, and a platform 50.

Please refer to Figure 1. The platform 50 includes a plurality of processing nodes 51, 52, ..., 59 in communication with each other. For example, the communication connection between processing nodes exchanges data through a wired network or a wireless network, and this creation does not limit this. Each processing node can execute a consensus algorithm and a verification algorithm.

The consensus algorithm randomly generates a temporary value (nonce), so that the temporary value combined with the data is calculated by a one-way hash function operation and the hash value is less than a dynamically adjustable difficulty target value (Difficulty Target). The one-way hash function is, for example, MD5, SHA-256, SHA-512 or Hashcash. In practice, consensus algorithms such as Proof of Work (PoW), Proof of Stake (PoS), Delegated Proof of Stake (DPoS), or Proof of Capacity (PoC) And other mechanisms.

The verification algorithm verifies whether the hash value in the data sent by other processing nodes to the processing node is legal, thereby determining whether to allow this data to be written into the existing data series.

In an embodiment, the processing nodes 51, 52, ..., 59 are, for example, personal computers, servers, smart phones, or other integrated circuits. The creation does not specifically limit the hardware types of the processing nodes 51, 52, ..., 59 . The integrated circuit includes an arithmetic module, a communication module and a storage module. The arithmetic module can execute the aforementioned consensus algorithm and verification algorithm. Operation module such as microcontroller, microprocessor, graphic processing unit, central processing unit (CPU), digital signal processor, special application Integrated circuit (application specific integrated circuit, ASIC), digital logic circuit, field programmable gate array (FPGA), etc. The communication module can receive data transmitted by other processing nodes or send data generated by the processing device. The storage module can store data received by the communication module.

Please refer to Figure 1. The first server 10 includes a first input device 12, a first processing device 14, and a first communication device 16. In practice, the first server 10 is, for example, a server installed in a hospital or a security center.

Please refer to Figure 1. The first input device 12 obtains the distribution document and the certification document associated with the distribution document. In practice, the first input device 12 is, for example, a camera, a camera, a scanner, a recorder, or any hardware device that can digitize a textual testament or an oral testament, which is not limited in this creation. The distribution document refers to the will, which records the way the property of the heir is distributed to the heir, and records the signatures of all witnesses. Proof documents, such as the passee’s passbook or land and house title, and other financial proof documents, are used to prove that the assigned property really belongs to the heir.

Please refer to Figure 1. The first processing device 14 is electrically connected to the first input device 12. In one embodiment, the first processing device 14 converts the distribution file and the certification file obtained by the first input device 12 into the original distribution file, and controls the first communication device 16 to upload the original distribution file to the platform 50. Specifically, the first processing device 14 uploads the text testament and property certification file of the heir to the platform 50 for retention. Since the original distribution file can only be written after consensus and verification by one or more of the multiple computing nodes on the platform 50, the original distribution file that is allowed to be written has the property of not being tampered with.

In another embodiment, the first processing device 14 can determine an allocation number of an allocation file and an allocation object of a corresponding allocation quantity, where each allocation object has an identification code. The first processing device 14 converts the distribution file and the certification file corresponding to the distribution object into one or more sub-distribution files according to the distribution quantity. In practice, the first processing device 14 can run an Optical Character Recognition (OCR) algorithm to identify the number of heirs (allocated objects) in the will (allocated amount) and the amount of inheritance each heir receives, of which Each heir has an ID number. The first processing device 14 divides the original will into several files according to each heir and its corresponding allocation amount, and then converts each. For example, if the original will is a distribution document stating that "the spouse can get a bank deposit of 20 million, the eldest son can get a house worth 30 million, and the eldest daughter can get a land worth 50 million." Then the content of the first sub-allocation file contains the text that says "spousal gets 20 million" and the digitized bank A bankbook, and the content of the second sub-allocation file contains the text that says "the first child gets 30 million" and the number The content of the deed of the house and the third sub-allocation file contains the text that says "The eldest daughter gets 50 million points" and the digital deed. In yet another embodiment, the first processing device 14 encrypts each sub-distribution file according to the identification code of each heir, where the identification code may be the ID number of the heir, or a password customized by the heir.

Please refer to Figure 1. The first communication device 16 is electrically connected to the first processing device 14 and is communicatively connected to the platform 50. The first communication device 16 can send the original distribution file to the platform 50. When the heir dies in the hospital, the hospital issues a death certificate and broadcasts a death notification to the platform 50 through the first communication device 16.

Please refer to Figure 1. The second server 20 includes a storage device 22, a second processing device 24, and a second communication device 26. In practice, the second server 20 is, for example, a server established in a law firm or a notary office.

Please refer to Figure 2. The storage device 22 stores the first encrypted information, the first decrypted information, the second encrypted information, and the second decrypted information. In practice, the encrypted and decrypted information uses, for example, the public and private keys of a public key encryption algorithm (Public Key Cryptography). The public key encryption algorithm is, for example, RSA (Rivest–Shamir–Adleman) or Elliptic Curve Digital Signature Algorithm (ECDSA), but it is not limited to this.

The second processing device 24 obtains the original distribution file from the platform 50 through the second communication device 26. In one embodiment, the second processing device 24 uses the public key encryption algorithm to encrypt the part of the original distribution file that belongs to the distribution file based on the first encrypted information, and uses the public key to encrypt the part that belongs to the certification file based on the second encrypted information Encryption algorithm for encryption. The second processing device 24 converts the encrypted original distribution file into an encrypted distribution file, and uploads it to the platform 50 through the second communication device 26. In practice, the entrusted lawyer or notary can obtain the will and property certification documents uploaded by the heir when he is in the hospital on the platform 50. After verifying that the will conforms to the formal requirements of the law and the certification documents are all legal originals, the original The digital signature is added to the distribution file and encrypted, and then uploaded to the platform 50.

In another embodiment, the second processing device 24 further targets the portion of each single heir in a single original distribution file (or multiple distribution sub-files) based on each heir's identification code, first encrypted information, and second encrypted information Encrypt separately. For example, in order to avoid future disputes over inheritance, lawyers or notaries can independently encrypt the part of the will belonging to the spouse, eldest son, and eldest daughter into a file based on their respective identification codes.

When the second processing device 24 receives the notification through the second communication device 26, the second processing device 24 controls the second communication device 26 to send the first decrypted information and the second decrypted information to the platform 50. In other words, when the law firm or notary public office knows that the heir is dead through the platform 50, it needs to start the subsequent inheritance process, so the decrypted information is sent to the platform 50.

Please refer to Figure 1. The second communication device 26 is electrically connected to the storage device 22 and the second processing device 24. The second communication device 26 obtains the original distribution file from the platform 50, receives the notification, sends the encrypted distribution file to the platform 50, and sends the first and second decryption information to the platform 50 according to the instructions of the second processing device 24.

Please refer to Figure 1. The third server 30 includes a third processing device 34 and a third communication device 36. In practice, the third server 30 is, for example, a server established in the Internal Revenue Service.

The third processing device 34 can convert the encrypted distribution file to the original distribution file according to the first decryption information and the second decryption information, and generate a renewable signal. In practice, after receiving the first decryption information and the second decryption information, the IRS is equivalent to knowing that the heir is dead. Therefore, the IRS obtains the encrypted wills and property certification documents of the heirs encrypted from the platform 50. And use the first decryption information and the second decryption information for decryption. After the inherited tax has been paid by the heir, the IRS is able to send a renewable signal representing the "tax payment certificate" through the third processing device 34.

Please refer to Figure 1. The third communication device 36 is electrically connected to the third processing device 34 and is communicatively connected to the platform 50. As described above, the third communication device 36 can obtain the encrypted distribution file, the first decrypted information, and the second decrypted information from the platform 50, and send the renewable signal to the platform 50.

Please refer to Figure 1. The fourth server 40 includes a second input device 42, a fourth processing device 44, and a fourth communication device 46. In practice, the fourth server 40 is, for example, a server installed in a bank.

Please refer to Figure 1. The second input device 42 is used to obtain a verification code. In practice, the second input device 42 is, for example, a bar code scanner, which can scan the identity card of the heir to obtain the number of the identity card.

Please refer to Figure 1. The fourth communication device 46 is communicatively connected to the platform 50. The fourth communication device 46 can obtain the encrypted distribution file, the first decrypted information, and the second decrypted information from the platform 50, and receive the renewable signal.

Please refer to Figure 1. The fourth processing device 44 is electrically connected to the second input device 42 and the fourth communication device 46. The fourth processing device 44 may convert the distributed encrypted file into the original distributed file based on the first decrypted information and the second decrypted information. The fourth processing device 44 can further execute a verification process based on the verification code and the continuable signal to generate a verification signal. The verification procedure further includes comparing whether the identification code is consistent with the verification code. In other words, the bank can check whether the heir is the legal heir recorded in the distribution document through the second input device 42, and check whether the heir has paid the inheritance tax, and then execute the distribution procedure according to the content of the distribution document to fulfill the distribution of the inheritance. The distribution process can be performed on the Internet or at the physical counter. If it is done on the Internet, the heir can use the natural person certificate to prove his identity on the network, and then the bank will make an online transfer according to the amount specified in the will assigned to the heir. It should be noted that the number of fourth servers 40 in this creation is not limited. In practice, the fourth servers 40 of multiple banks can be integrated to the platform 50. Therefore, the inconvenience of the heir to and from multiple banks can be saved.

In summary, the distribution file transmission system disclosed in this creation can enhance the security of distribution files and ensure their authenticity and non-tampering through the construction and encryption mechanism of the platform. Integrate the making of wills and the allocation of estates to reduce the inconvenience that heirs need to prepare a large amount of text materials to travel between various agencies.

Although this creation is disclosed above with the foregoing embodiments, it is not intended to limit this creation. Without departing from the spirit and scope of this creation, all changes and retouching are within the scope of patent protection of this creation. For the protection scope defined by this creation, please refer to the attached patent application scope.

10‧‧‧First server 12‧‧‧First input device 14‧‧‧First processing device 16‧‧‧First communication device 20‧‧‧Second server 22‧‧‧Storage device 24‧‧‧second processing device 26‧‧‧Second communication device 30‧‧‧The third server 34‧‧‧The third processing device 36‧‧‧Third communication device 40‧‧‧The fourth server 42‧‧‧Second input device 44‧‧‧The fourth processing device 46‧‧‧ Fourth communication device 50‧‧‧platform 51, 52, 59‧‧‧ processing node

FIG. 1 is an architectural diagram of a distribution file transmission system according to an embodiment of the present invention.

10‧‧‧First server

12‧‧‧First input device

14‧‧‧First processing device

16‧‧‧First communication device

20‧‧‧Second server

22‧‧‧Storage device

24‧‧‧second processing device

26‧‧‧Second communication device

30‧‧‧The third server

34‧‧‧The third processing device

36‧‧‧Third communication device

40‧‧‧The fourth server

42‧‧‧Second input device

44‧‧‧The fourth processing device

46‧‧‧ Fourth communication device

50‧‧‧platform

51, 52, 59‧‧‧ processing node

Claims (6)

A distribution file transmission system, including: a platform; a first server, including: a first input device for obtaining a distribution file and a certification file associated with the distribution file; a first processing device, electronic Connected to the first input device, the first processing device is used to convert the distribution file and the certification file into an original distribution file; and a first communication device is electrically connected to the first processing device and communicatively connected to the platform , The first communication device is used to send the original distribution file to the platform and send a notification to the platform; a second server includes: a storage device to store a first encrypted information, a second encryption Information, a first decrypted information, and a first and second decrypted information; a second processing device, electrically connected to the storage device, the second processing device is used according to the first encrypted information and the second encrypted information to The original distribution file is converted into an encrypted distribution file, and a sending command is generated according to the notification; and a second communication device is electrically connected to the storage device and the second processing device and is communicatively connected to a platform, the second communication device Used to obtain the original distribution file from the platform, receive the notification, send the encrypted distribution file to the platform, and send the first decryption information and the second decryption information to the platform according to the sending instruction; a third server Including: a third processing device for converting the encrypted distribution file according to the first decrypted information and the second decrypted information and generating a renewable signal; a third communication device electrically connected to the third processing The device is communicatively connected to a platform, and the third communication device is used to obtain the encrypted distribution file, the first decrypted information and the second decrypted information from the platform, and send the renewable signal to the platform; and a first Four servers, including: a second input device for obtaining a verification code; a fourth communication device for communication connection to a platform, the fourth communication device for obtaining the encrypted distribution file and the first from the platform Decrypt the information and the second decrypted information, and receive the continuable signal; and a fourth processing device, electrically connected to the second input device and the fourth communication device, the fourth processing device is used according to the first The decryption information and the second decryption information convert the encrypted distribution file to the original distribution file, perform a verification process based on the verification code and the renewable signal to generate a verification signal, and perform a distribution process based on the verification signal. The distribution file transmission system according to claim 1, wherein the platform includes a plurality of processing nodes in communication with each other, and each of the processing nodes is used to execute a consensus algorithm and a verification algorithm. The distribution file transmission system according to claim 1, wherein the first processing device is further used to determine one of the distribution files and one of the distribution objects corresponding to the distribution number, and the distribution file and the distribution objects corresponding to the distribution objects The certification document is converted into one or more sub-distribution files according to the distribution quantity. The distribution file transmission system according to claim 3, wherein the distribution object has an identification code, and the verification procedure further includes whether the identification code is consistent with the verification code. The distributed file transmission system according to claim 4, wherein the second processing device is further used to generate the first encrypted information and the second encrypted information according to the identification code, and store the first encrypted information and the second encryption Information on the storage device. The distribution file transmission system according to claim 1, wherein the second processing device further encrypts the part of the original distribution file that belongs to the distribution file according to the first encrypted information, and encrypts the original distribution file according to the second encrypted information Be part of the certification document.

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