CN114401249A - IPv6 address allocation method and system - Google Patents
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Abstract
The invention relates to an IPv6 address allocation method and system, and belongs to the technical field of IPv6 address allocation. The system includes a requesting network device, a first transit network device, a secondary network device, a second transit network device, and an address assignment network device. The invention can realize the high-efficiency distribution of the IPv6 address, plan the distribution, facilitate the use and the timely management in the later period, and simultaneously isolate the application and the address distribution through the secondary network equipment in the middle, thereby improving the safety and leading the use of the system to be more convenient; in the access process, users who are active for a long time in the first transit network device and the second transit network device are adjusted to fixed storage positions, access routes are fixed, so that access speed is maintained, new accesses exceeding the temporary storage amount cover silent accesses of temporary storage, transit operation is maintained, and meanwhile managers can actively judge abnormal data, so that data transmission is stopped.
Description
Technical Field
The invention belongs to the technical field of IPv6 address allocation, and particularly relates to an IPv6 address allocation method and system.
Background
With the rapid development of internet applications, the number of internet users is increasing, and the network address resources of IPv4(internet protocol version4 ) addresses are limited, which severely restricts the application and development of the internet. Therefore, an IPv6(Internet protocol version6 ) address can be adopted to replace an IPv4 address, so that the problem of limited network address resources is solved, the IPv6 technology is an important network technology in the next generation of Internet, the IPv6 address consists of a network address and a host address, the network address is distributed by an operator, the host address in the IPv6 network can be generated through a random algorithm of a node per se, and the MAC-to-EUI-64 conversion technology adopted by IEEE is mainly adopted at present.
However, the existing IPv6 address allocation method and system cannot allocate IPv6 addresses efficiently and accurately, which is not favorable for IPv6 address allocation management. Therefore, how to overcome the defects of the prior art is a problem to be solved urgently in the technical field of IPv6 address allocation.
Disclosure of Invention
The invention aims to solve the defects of the prior art and provides an IPv6 address allocation method and system.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows:
an IPv6 address assignment system includes a requesting network device, a first transit network device, a secondary network device, a second transit network device, and an address assignment network device; the request network device is wirelessly connected with a first transit network device through a network channel, the first transit network device is wirelessly connected with a secondary network device through the network channel, the secondary network device is wirelessly connected with a second transit network device through the network channel, and the second transit network device is wirelessly connected with an address allocation network device through the network channel.
Further, it is preferable that the network channel includes a receiving channel and a transmitting channel.
Further, it is preferable that the request network device includes a storage unit, an input unit, a network channel, and a data processing unit; the storage unit comprises an original IPV4 address storage unit, a basic information storage unit and an input account information storage unit; the input network equipment is used for inputting account information; and the data processing unit is used for generating IPV application information.
Further, it is preferable that the basic information includes a device type, a device location, and a device configuration; inputting account information including an account, a password, an account name, a verification code and a network requirement; the IPV application information is in the form of a data packet.
Further, preferably, the first transit network device includes a network channel and a storage unit, and the second transit unit has the same structure as the first transit unit;
the storage unit comprises temporary storage, covering storage and fixed storage, wherein the temporary storage is used for storing the application lines according to the application sequence; the temporary storage includes a fixed storage number; the fixed storage is used for calling and storing the lines which are in the temporary storage and are active for a long time, and transferring the lines which are in the long time to the fixed storage from the temporary storage; the covering storage is used for covering the temporary storage loops according to the time sequence.
Further, it is preferable that the secondary network device includes a network channel, a storage unit, an operation unit, and a processing unit; the storage unit is used for storing information per se and storing the category and the attribution area of the secondary network equipment; the operation unit is used for manual allocation and adjustment, manual termination is carried out on IPv6 address feedback, or manual rejection is carried out on IPV application; the processing unit is used for processing information, including application information processing and address information processing, wherein the application information processing specifically corresponds to IPV application processing, and adds the information stored in the secondary network equipment to form new application information; specifically, the address information processing is to process the address of the IPv6 fed back to form a secondary address.
Further, it is preferable that the address allocation network device includes a network channel, an address allocation unit, and an information processing unit;
the address allocation unit is used for address allocation, address information generation, address access authorization and address frequency authorization; the address allocation is specifically to perform address allocation according to data formed by applying information processing, the address information generation is specifically to perform address coding information generation according to an allocation result, the address access authorization is to perform access authority setting on an address, the address frequency authorization is address access frequency limitation, and the address is invalid after fixed access frequency is reached;
the information processing unit comprises an access network equipment authentication module, an application information processing module and an access condition recording module; the access network equipment authentication module is used for verifying whether an account applying the network equipment has an application authority or not and whether a visitor accessing the network equipment has an access authority or not; the application information processing module is used for processing the IPV application data packet to form an address allocation unit which can identify a data signal; the access condition recording unit is used for recording the operation records of the visitor and the network application equipment.
The invention also provides an IPv6 address allocation method, which adopts the IPv6 address allocation system and comprises the following steps:
the method comprises the following steps: the applicant inputs an account number, a password, a name, a verification code and application information through an input unit in a request network device, and then a data processing unit in the request network device combines the input account number, the password, the name, the verification code, the application information and original IPV4 address information and basic information in a storage unit to form an IPV application data packet;
step two: the method comprises the steps that a request network device transmits an IPV application data packet to a first transfer network device through a network channel, and a storage unit in the first transfer network device temporarily stores storage information of the IPV application data packet which is composed of an account number, a password, an account number name, a verification code and an application requirement and simultaneously transmits the storage information to a secondary network device through the network channel;
step three: the secondary network equipment processes the received IPV application data packet through the processing unit, adds the category and the attribution area information of the secondary network equipment into the IPV application data packet to form a new IPV application data packet, and simultaneously transmits the new IPV application data packet to the second transit network equipment through a network channel;
step four: the storage unit in the second transit network device temporarily stores the information of the new IPV application data packet and simultaneously transmits the information to the address distribution network device through the network channel;
step five: the address distribution network equipment processes the received new IPV application data packet through the application data processing module, meanwhile, the address distribution network equipment performs address distribution through the processed information, IPv6 address information is formed, meanwhile, access authority and access times are added to the address information, and then the IPv6 address containing authority setting is transmitted to the second transit network equipment through a network channel;
step six: the second transit network device transmits the IPv6 address to the secondary network device through the network channel by the path of the original temporary storage position;
step seven: the secondary network device carries out secondary processing on the received IPv6 address through the processing unit to form a secondary IPv6 address, and transmits the secondary IPv6 address to the first transit network device through a network channel;
step eight: the first transit network device delivers it to the requesting network device via the temporarily stored path via the network channel.
Further, it is preferable that the method further comprises:
step nine: the user accesses through the secondary IPv6 address, the access is transmitted to the address distribution network equipment through the first relay network equipment, the secondary network equipment and the second relay network equipment for verification, and the access times and the access operation are recorded by the address distribution network equipment at the moment;
step ten: in the access process, the users who are active for a long time in the first transit network device and the second transit network device are adjusted to the fixed storage position, the access routes of the users are fixed, and meanwhile, silent access of the temporary storage is covered by new access exceeding the temporary storage amount.
Further, it is preferable that the method further comprises:
step eleven: when the first relay network device transmits the IPV6 application packet to the secondary network device and the second relay network device transmits the IPV6 address to the secondary network device, the manager may terminate data transmission by actively determining the abnormal data.
In the invention, the user who is active for a long time is adjusted to a fixed storage position, and the access route is fixed, so as to maintain the access speed.
In the invention, the covering storage function is to ensure that the new application information can enter the temporary storage range, avoid data transmission failure caused by data accumulation and maintain the transfer operation.
In the present invention, it is preferable that the long-time activity is more than one minute.
Compared with the prior art, the invention has the beneficial effects that:
according to the method and the system, through the matching use among the request network equipment, the first relay network equipment, the secondary network equipment, the second relay network equipment and the address distribution network equipment, the IPv6 address can be efficiently distributed, the distribution is planned, the later-stage use and the timely management are facilitated, meanwhile, the application and the address distribution are isolated through the secondary network equipment in the middle, the safety is improved, and therefore the use of the IPv6 address distribution method and the system is more convenient.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a block diagram of the IPv6 address allocation method and system of the present invention.
Fig. 2 is a block diagram of a requesting network device in the IPv6 address allocation method and system of the present invention.
Fig. 3 is a block diagram of a first transit network device in the IPv6 address allocation method and system of the present invention.
Fig. 4 is a block diagram of a secondary network device in the IPv6 address allocation method and system of the present invention.
Fig. 5 is a block diagram of a second transit network device in the IPv6 address allocation method and system of the present invention.
Fig. 6 is a block diagram of an address allocation network device in the IPv6 address allocation method and system of the present invention.
Detailed Description
The present invention will be described in further detail with reference to examples.
It will be appreciated by those skilled in the art that the following examples are illustrative of the invention only and should not be taken as limiting the scope of the invention. The examples do not specify particular techniques or conditions, and are performed according to the techniques or conditions described in the literature in the art or according to the product specifications. The materials or equipment used are not indicated by manufacturers, and all are conventional products available by purchase.
As used herein, the singular forms "a", "an", "the" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. Further, "connected" as used herein may include wirelessly connected. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
In the description of the present invention, "a plurality" means two or more unless otherwise specified. The terms "inner," "upper," "lower," and the like, refer to an orientation or a state relationship based on that shown in the drawings, which is for convenience in describing and simplifying the description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "provided" are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. To those of ordinary skill in the art, the specific meanings of the above terms in the present invention are understood according to specific situations.
It will be understood by those skilled in the art that, unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the prior art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.
Example 1
An IPv6 address assignment system includes a requesting network device, a first transit network device, a secondary network device, a second transit network device, and an address assignment network device; the request network device is wirelessly connected with a first transit network device through a network channel, the first transit network device is wirelessly connected with a secondary network device through the network channel, the secondary network device is wirelessly connected with a second transit network device through the network channel, and the second transit network device is wirelessly connected with an address allocation network device through the network channel.
Example 2
An IPv6 address assignment system includes a requesting network device, a first transit network device, a secondary network device, a second transit network device, and an address assignment network device; the request network device is wirelessly connected with a first transit network device through a network channel, the first transit network device is wirelessly connected with a secondary network device through the network channel, the secondary network device is wirelessly connected with a second transit network device through the network channel, and the second transit network device is wirelessly connected with an address allocation network device through the network channel.
The request network device comprises a storage unit, an input unit, a network channel and a data processing unit; the storage unit comprises an original IPV4 address storage unit, a basic information storage unit and an input account information storage unit; the input network equipment is used for inputting account information; and the data processing unit is used for generating IPV application information.
The first transfer network equipment comprises a network channel and a storage unit, and the second transfer unit has the same structure as the first transfer unit;
the storage unit comprises temporary storage, covering storage and fixed storage, wherein the temporary storage is used for storing the application lines according to the application sequence; the temporary storage includes a fixed storage number; the fixed storage is used for calling and storing the lines which are in long-time activity (activity over more than one minute) in the temporary storage, and transferring the lines in long-time activity from the temporary storage to the fixed storage; the covering storage is used for covering the temporary storage loops according to the time sequence.
The secondary network equipment comprises a network channel, a storage unit, an operation unit and a processing unit; the storage unit is used for storing information per se and storing the category and the attribution area of the secondary network equipment; the operation unit is used for manual allocation and adjustment, manual termination is carried out on IPv6 address feedback, or manual rejection is carried out on IPV application; the processing unit is used for processing information, including application information processing and address information processing, wherein the application information processing specifically corresponds to IPV application processing, and adds the information stored in the secondary network equipment to form new application information; specifically, the address information processing is to process the address of the IPv6 fed back to form a secondary address.
The address distribution network equipment comprises a network channel, an address distribution unit and an information processing unit;
the address allocation unit is used for address allocation, address information generation, address access authorization and address frequency authorization; the address allocation is specifically to perform address allocation according to data formed by applying information processing, the address information generation is specifically to perform address coding information generation according to an allocation result, the address access authorization is to perform access authority setting on an address, the address frequency authorization is address access frequency limitation, and the address is invalid after fixed access frequency is reached;
the information processing unit comprises an access network equipment authentication module, an application information processing module and an access condition recording module; the access network equipment authentication module is used for verifying whether an account applying the network equipment has an application authority or not and whether a visitor accessing the network equipment has an access authority or not; the application information processing module is used for processing the IPV application data packet to form an address allocation unit which can identify a data signal; the access condition recording unit is used for recording the operation records of the visitor and the network application equipment.
Example 3
An IPv6 address assignment system includes a requesting network device, a first transit network device, a secondary network device, a second transit network device, and an address assignment network device; the request network device is wirelessly connected with a first transit network device through a network channel, the first transit network device is wirelessly connected with a secondary network device through the network channel, the secondary network device is wirelessly connected with a second transit network device through the network channel, and the second transit network device is wirelessly connected with an address allocation network device through the network channel.
The request network device comprises a storage unit, an input unit, a network channel and a data processing unit; the storage unit comprises an original IPV4 address storage unit, a basic information storage unit and an input account information storage unit; the input network equipment is used for inputting account information; and the data processing unit is used for generating IPV application information.
The first transfer network equipment comprises a network channel and a storage unit, and the second transfer unit has the same structure as the first transfer unit;
the storage unit comprises temporary storage, covering storage and fixed storage, wherein the temporary storage is used for storing the application lines according to the application sequence; the temporary storage includes a fixed storage number; the fixed storage is used for calling and storing the lines which are in long-time activity (activity over more than one minute) in the temporary storage, and transferring the lines in long-time activity from the temporary storage to the fixed storage; the cover storage is used for covering the temporary storage lines according to the time sequence.
The secondary network equipment comprises a network channel, a storage unit, an operation unit and a processing unit; the storage unit is used for storing information per se and storing the category and the attribution area of the secondary network equipment; the operation unit is used for manual allocation and adjustment, manual termination is carried out on IPv6 address feedback, or manual rejection is carried out on IPV application; the processing unit is used for processing information, including application information processing and address information processing, wherein the application information processing specifically corresponds to IPV application processing, and adds the information stored in the secondary network equipment to form new application information; specifically, the address information processing is to process the address of the IPv6 fed back to form a secondary address.
The address distribution network equipment comprises a network channel, an address distribution unit and an information processing unit;
the address allocation unit is used for address allocation, address information generation, address access authorization and address frequency authorization; the address allocation is specifically to perform address allocation according to data formed by applying information processing, the address information generation is specifically to perform address coding information generation according to an allocation result, the address access authorization is to perform access authority setting on an address, the address frequency authorization is address access frequency limitation, and the address is invalid after fixed access frequency is reached;
the information processing unit comprises an access network equipment authentication module, an application information processing module and an access condition recording module; the access network equipment authentication module is used for verifying whether an account applying the network equipment has an application authority or not and whether a visitor accessing the network equipment has an access authority or not; the application information processing module is used for processing the IPV application data packet to form an address allocation unit which can identify a data signal; the access condition recording unit is used for recording the operation records of the visitor and the network application equipment.
The network channel comprises a receiving channel and a transmitting channel.
The basic information comprises device type, device location and device configuration; inputting account information including an account, a password, an account name, a verification code and a network requirement; the IPV application information is in the form of a data packet.
Example 4
An IPv6 address allocation method, which uses the IPv6 address allocation system described in embodiment 1, includes the following steps:
the method comprises the following steps: the applicant inputs an account number, a password, a name, a verification code and application information through an input unit in a request network device, and then a data processing unit in the request network device combines the input account number, the password, the name, the verification code, the application information and original IPV4 address information and basic information in a storage unit to form an IPV application data packet;
step two: the method comprises the steps that a request network device transmits an IPV application data packet to a first transfer network device through a network channel, and a storage unit in the first transfer network device temporarily stores storage information of the IPV application data packet which is composed of an account number, a password, an account number name, a verification code and an application requirement and simultaneously transmits the storage information to a secondary network device through the network channel;
step three: the secondary network equipment processes the received IPV application data packet through the processing unit, adds the category and the attribution area information of the secondary network equipment into the IPV application data packet to form a new IPV application data packet, and simultaneously transmits the new IPV application data packet to the second transit network equipment through a network channel;
step four: the storage unit in the second transit network device temporarily stores the information of the new IPV application data packet and simultaneously transmits the information to the address distribution network device through the network channel;
step five: the address distribution network equipment processes the received new IPV application data packet through the application data processing module, meanwhile, the address distribution network equipment performs address distribution through the processed information, IPv6 address information is formed, meanwhile, access authority and access times are added to the address information, and then the IPv6 address containing authority setting is transmitted to the second transit network equipment through a network channel;
step six: the second transit network device transmits the IPv6 address to the secondary network device through the network channel by the path of the original temporary storage position;
step seven: the secondary network device carries out secondary processing on the received IPv6 address through the processing unit to form a secondary IPv6 address, and transmits the secondary IPv6 address to the first transit network device through a network channel;
step eight: the first transit network device delivers it to the requesting network device via the temporarily stored path via the network channel.
Example 5
An IPv6 address allocation method, which uses the IPv6 address allocation system described in embodiment 2, includes the following steps:
the method comprises the following steps: the applicant inputs an account number, a password, a name, a verification code and application information through an input unit in a request network device, and then a data processing unit in the request network device combines the input account number, the password, the name, the verification code, the application information and original IPV4 address information and basic information in a storage unit to form an IPV application data packet;
step two: the method comprises the steps that a request network device transmits an IPV application data packet to a first transfer network device through a network channel, and a storage unit in the first transfer network device temporarily stores storage information of the IPV application data packet which is composed of an account number, a password, an account number name, a verification code and an application requirement and simultaneously transmits the storage information to a secondary network device through the network channel;
step three: the secondary network equipment processes the received IPV application data packet through the processing unit, adds the category and the attribution area information of the secondary network equipment into the IPV application data packet to form a new IPV application data packet, and simultaneously transmits the new IPV application data packet to the second transit network equipment through a network channel;
step four: the storage unit in the second transit network device temporarily stores the information of the new IPV application data packet and simultaneously transmits the information to the address distribution network device through the network channel;
step five: the address distribution network equipment processes the received new IPV application data packet through the application data processing module, meanwhile, the address distribution network equipment performs address distribution through the processed information, IPv6 address information is formed, meanwhile, access authority and access times are added to the address information, and then the IPv6 address containing authority setting is transmitted to the second transit network equipment through a network channel;
step six: the second transit network device transmits the IPv6 address to the secondary network device through the network channel by the path of the original temporary storage position;
step seven: the secondary network device carries out secondary processing on the received IPv6 address through the processing unit to form a secondary IPv6 address, and transmits the secondary IPv6 address to the first transit network device through a network channel;
step eight: the first transit network equipment transmits the first transit network equipment to the request network equipment through the network channel by the temporarily stored path;
step nine: the user accesses through the secondary IPv6 address, the access is transmitted to the address distribution network equipment through the first relay network equipment, the secondary network equipment and the second relay network equipment for verification, and the access times and the access operation are recorded by the address distribution network equipment at the moment;
step ten: in the access process, the users who are active for a long time in the first transit network device and the second transit network device are adjusted to the fixed storage position, the access routes of the users are fixed, and meanwhile, silent access of the temporary storage is covered by new access exceeding the temporary storage amount.
Example 6
An IPv6 address allocation method, which uses the IPv6 address allocation system described in embodiment 3, includes the following steps:
the method comprises the following steps: the applicant inputs an account number, a password, a name, a verification code and application information through an input unit in a request network device, and then a data processing unit in the request network device combines the input account number, the password, the name, the verification code, the application information and original IPV4 address information and basic information in a storage unit to form an IPV application data packet;
step two: the method comprises the steps that a request network device transmits an IPV application data packet to a first transfer network device through a network channel, and a storage unit in the first transfer network device temporarily stores storage information of the IPV application data packet which is composed of an account number, a password, an account number name, a verification code and an application requirement and simultaneously transmits the storage information to a secondary network device through the network channel;
step three: the secondary network equipment processes the received IPV application data packet through the processing unit, adds the category and the attribution area information of the secondary network equipment into the IPV application data packet to form a new IPV application data packet, and simultaneously transmits the new IPV application data packet to the second transit network equipment through a network channel;
step four: the storage unit in the second transit network device temporarily stores the information of the new IPV application data packet and simultaneously transmits the information to the address distribution network device through the network channel;
step five: the address distribution network equipment processes the received new IPV application data packet through the application data processing module, meanwhile, the address distribution network equipment performs address distribution through the processed information, IPv6 address information is formed, meanwhile, access authority and access times are added to the address information, and then the IPv6 address containing authority setting is transmitted to the second transit network equipment through a network channel;
step six: the second transit network device transmits the IPv6 address to the secondary network device through the network channel by the path of the original temporary storage position;
step seven: the secondary network device carries out secondary processing on the received IPv6 address through the processing unit to form a secondary IPv6 address, and transmits the secondary IPv6 address to the first transit network device through a network channel;
step eight: the first transit network equipment transmits the first transit network equipment to the request network equipment through the network channel by the temporarily stored path;
step nine: the user accesses through the secondary IPv6 address, the access is transmitted to the address distribution network equipment through the first relay network equipment, the secondary network equipment and the second relay network equipment for verification, and the access times and the access operation are recorded by the address distribution network equipment at the moment;
step ten: in the access process, users who are active for a long time in the first transit network equipment and the second transit network equipment are adjusted to fixed storage positions, access routes of the users are fixed, and meanwhile silent access of temporary storage is covered by new access exceeding the temporary storage amount of the users;
step eleven: when the first relay network device transmits the IPV6 application packet to the secondary network device and the second relay network device transmits the IPV6 address to the secondary network device, the manager may terminate data transmission by actively determining the abnormal data.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. An IPv6 address allocation system comprising a requesting network device, a first transit network device, a secondary network device, a second transit network device and an address allocation network device; the request network device is wirelessly connected with a first transit network device through a network channel, the first transit network device is wirelessly connected with a secondary network device through the network channel, the secondary network device is wirelessly connected with a second transit network device through the network channel, and the second transit network device is wirelessly connected with an address allocation network device through the network channel.
2. The IPv6 address assignment system of claim 1, wherein the network path includes a receive path and a transmit path.
3. The IPv6 address assignment system according to claim 1, wherein the requesting network device includes a storage unit, an input unit, a network channel, and a data processing unit; the storage unit comprises an original IPV4 address storage unit, a basic information storage unit and an input account information storage unit; the input network equipment is used for inputting account information; and the data processing unit is used for generating IPV application information.
4. The IPv6 address assignment system according to claim 3, wherein the basic information includes a device type, a device location, and a device configuration; inputting account information including an account, a password, an account name, a verification code and a network requirement; the IPV application information is in the form of a data packet.
5. The IPv6 address assignment system according to claim 1, wherein the first transit network device includes a network tunnel and a storage unit, and the second transit unit is identical in structure to the first transit unit;
the storage unit comprises temporary storage, covering storage and fixed storage, wherein the temporary storage is used for storing the application lines according to the application sequence; the temporary storage includes a fixed storage number; the fixed storage is used for calling and storing the lines which are in the temporary storage and are active for a long time, and transferring the lines which are in the long time to the fixed storage from the temporary storage; the covering storage is used for covering the temporary storage loops according to the time sequence.
6. The IPv6 address assignment system according to claim 1, wherein the secondary network device includes a network channel, a storage unit, an operation unit, and a processing unit; the storage unit is used for storing information per se and storing the category and the attribution area of the secondary network equipment; the operation unit is used for manual allocation and adjustment, manual termination is carried out on IPv6 address feedback, or manual rejection is carried out on IPV application; the processing unit is used for processing information, including application information processing and address information processing, wherein the application information processing specifically corresponds to IPV application processing, and adds the information stored in the secondary network equipment to form new application information; specifically, the address information processing is to process the address of the IPv6 fed back to form a secondary address.
7. The IPv6 address allocation system according to claim 1, wherein the address allocation network device includes a network path, an address allocation unit, and an information processing unit;
the address allocation unit is used for address allocation, address information generation, address access authorization and address frequency authorization; the address allocation is specifically to perform address allocation according to data formed by applying information processing, the address information generation is specifically to perform address coding information generation according to an allocation result, the address access authorization is to perform access authority setting on an address, the address frequency authorization is address access frequency limitation, and the address is invalid after fixed access frequency is reached;
the information processing unit comprises an access network equipment authentication module, an application information processing module and an access condition recording module; the access network equipment authentication module is used for verifying whether an account applying the network equipment has an application authority or not and whether a visitor accessing the network equipment has an access authority or not; the application information processing module is used for processing the IPV application data packet to form an address allocation unit which can identify a data signal; the access condition recording unit is used for recording the operation records of the visitor and the network application equipment.
8. An IPv6 address allocation method, which employs the IPv6 address allocation system of any one of claims 1 to 7, and includes the steps of:
the method comprises the following steps: the applicant inputs an account number, a password, a name, a verification code and application information through an input unit in a request network device, and then a data processing unit in the request network device combines the input account number, the password, the name, the verification code, the application information and original IPV4 address information and basic information in a storage unit to form an IPV application data packet;
step two: the method comprises the steps that a request network device transmits an IPV application data packet to a first transfer network device through a network channel, and a storage unit in the first transfer network device temporarily stores storage information of the IPV application data packet which is composed of an account number, a password, an account number name, a verification code and an application requirement and simultaneously transmits the storage information to a secondary network device through the network channel;
step three: the secondary network equipment processes the received IPV application data packet through the processing unit, adds the category and the attribution area information of the secondary network equipment into the IPV application data packet to form a new IPV application data packet, and simultaneously transmits the new IPV application data packet to the second transit network equipment through a network channel;
step four: the storage unit in the second transit network device temporarily stores the information of the new IPV application data packet and simultaneously transmits the information to the address distribution network device through the network channel;
step five: the address distribution network equipment processes the received new IPV application data packet through the application data processing module, meanwhile, the address distribution network equipment performs address distribution through the processed information, IPv6 address information is formed, meanwhile, access authority and access times are added to the address information, and then the IPv6 address containing authority setting is transmitted to the second transit network equipment through a network channel;
step six: the second transit network device transmits the IPv6 address to the secondary network device through the network channel by the path of the original temporary storage position;
step seven: the secondary network device carries out secondary processing on the received IPv6 address through the processing unit to form a secondary IPv6 address, and transmits the secondary IPv6 address to the first transit network device through a network channel;
step eight: the first transit network device delivers it to the requesting network device via the temporarily stored path via the network channel.
9. The IPv6 address assignment method according to claim 8, further comprising:
step nine: the user accesses through the secondary IPv6 address, the access is transmitted to the address distribution network equipment through the first relay network equipment, the secondary network equipment and the second relay network equipment for verification, and the access times and the access operation are recorded by the address distribution network equipment at the moment;
step ten: in the access process, the users who are active for a long time in the first transit network device and the second transit network device are adjusted to the fixed storage position, the access routes of the users are fixed, and meanwhile, silent access of the temporary storage is covered by new access exceeding the temporary storage amount.
10. The IPv6 address assignment method according to claim 8, further comprising:
step eleven: when the first relay network device transmits the IPV6 application packet to the secondary network device and the second relay network device transmits the IPV6 address to the secondary network device, the manager may terminate data transmission by actively determining the abnormal data.
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