WO2017202225A1 - Procédé de recherche de nom de domaine, procédé de mandataire de nom de domaine, serveur et système - Google Patents

Procédé de recherche de nom de domaine, procédé de mandataire de nom de domaine, serveur et système Download PDF

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Publication number
WO2017202225A1
WO2017202225A1 PCT/CN2017/084384 CN2017084384W WO2017202225A1 WO 2017202225 A1 WO2017202225 A1 WO 2017202225A1 CN 2017084384 W CN2017084384 W CN 2017084384W WO 2017202225 A1 WO2017202225 A1 WO 2017202225A1
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WIPO (PCT)
Prior art keywords
domain name
query response
name query
server
user
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PCT/CN2017/084384
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English (en)
Chinese (zh)
Inventor
张斌
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中兴通讯股份有限公司
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Publication of WO2017202225A1 publication Critical patent/WO2017202225A1/fr

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/45—Network directories; Name-to-address mapping
    • H04L61/4505—Network directories; Name-to-address mapping using standardised directories; using standardised directory access protocols
    • H04L61/4511—Network directories; Name-to-address mapping using standardised directories; using standardised directory access protocols using domain name system [DNS]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming

Definitions

  • the present invention relates to the field of Internet technologies, and in particular, to a domain name query method, a domain name proxy method, a server and a system, and a storage medium.
  • the Domain Name System is an indispensable subsystem in the Internet, and there are tens of thousands of Domain Name System Servers (DNS Servers) in the Internet to provide users with DNS services.
  • DNS Servers Domain Name System Servers
  • ISPs Internet Service Providers
  • content providers to cache servers
  • other free Internet domain name services provided by Internet giants, such as Google's public domain name resolution service. (Google Public DNS) and more.
  • the domain name is resolved by accessing the domain name system server (DNS Server) to the Internet Protocol IP address for browsing, and the cache server is also used to access the highly available DNS when performing cache acceleration. Server can complete the correct reverse proxy function.
  • DNS Server domain name system server
  • the domain name query is sent directly to the access domain name server (DNS Server) to resolve the domain name into an internet protocol IP address, and when using these DNS, the DNS server cannot guarantee to return in time. Effective response, or even DNS Server returned a valid response, but the response IP is too "far" from the user.
  • the Apple Store domain name corresponds to multiple IP addresses. Among these IP addresses, there are US, Hong Kong, and mainland China. When a Chinese mainland user visits the Apple Store, if the DNS Server returns the US IP, the Chinese users accessing the Apple Store are naturally "far" and the user experience is also poor. Also, the DNS Server cannot return a valid response in time. If you return an illegal IP, etc., it will seriously affect the user experience and affect the cache server for effective caching.
  • the embodiment of the present invention provides a domain name query method, a domain name proxy method, a server and a system, and a storage medium, which can access a plurality of domain name servers through a domain name proxy server to query a domain name, and respond to a valid domain name query. Return to the user, which can help users get domain name query response quickly and effectively, and improve user experience.
  • the embodiment of the invention provides a domain name query method, which is applied to a domain name server cluster, and the method includes:
  • the embodiment of the present invention provides a method for querying a domain name, which returns a domain name query response of all queries to a domain name proxy server through one or more domain name servers to make a decision, and sends a domain name query to the user.
  • the domain name query response closest to the IP address of the local Internet protocol is queried by the user, thereby enabling the user to quickly return a timely and valid domain name query response, thereby improving the user experience.
  • the embodiment of the invention provides a method for a domain name proxy, the method comprising:
  • the embodiment of the present invention provides a method for a domain name proxy.
  • the domain name proxy server is connected to at least one domain name server to separately query a domain name query request of the user, and the returned domain name query response is determined by the user.
  • Query the nearest domain name query response of the local Internet Protocol IP address thereby ensuring that each time the domain name resolution request of the user can return a valid response in time, and the responding IP address is closest to the user, which improves the user experience.
  • An embodiment of the present invention provides a domain name proxy server, where the server includes: a standard domain name signaling interaction module module and an integrated decision management module;
  • the standard domain name signaling interaction module is configured to distribute a user-initiated domain name query request to at least one domain name server to query the domain name, and receive a domain name query response returned by each domain name server;
  • the integrated decision management module is configured to determine a domain name query response in the returned domain name query response that is closest to the Internet Protocol IP address of the location where the user queries the location;
  • the standard domain name signaling interaction module is configured to send the determined domain name query response to the user.
  • the embodiment of the present invention provides a domain name proxy server, which connects to at least one domain name server through a domain name proxy server to separately query a domain name query request of the user, so that the domain name query response can be quickly returned, and the domain name query is quickly returned.
  • the proxy server confirms the domain name query response closest to the IP address of the local Internet protocol of the user, so that the user can accurately and effectively help the user to return the domain name query response, thereby improving the user experience.
  • a further embodiment of the present invention provides a system for a domain name proxy, the system comprising: the item domain name proxy server and at least one domain name server, wherein the domain name server is configured to receive a user
  • the domain name query request initiated by the domain name proxy server is used to query the domain name according to the domain name query request, and the domain name query response is sent to the user through the domain name proxy server, where the domain name query response sent to the user is
  • the domain name proxy server determines the domain name query response closest to the Internet protocol IP address of the location where the user queries.
  • the embodiment of the present invention provides a domain name proxy system, which queries a domain name query request of a user by using multiple domain name servers in the domain name query system, so that the domain name query response can be quickly returned.
  • the domain name proxy server in the domain name query system determines the domain name query response in the domain name query response that is closest to the Internet protocol IP address of the user querying, so that the user can accurately and effectively help the user to return the domain name query response, thereby improving the user experience.
  • a further embodiment of the present invention provides a computer storage medium having computer executable instructions stored therein, the computer executable instructions being configured to perform the method of domain name query described above.
  • a further embodiment of the present invention provides a computer storage medium having computer executable instructions stored therein, the computer executable instructions being configured to perform the method of domain name proxy described above.
  • a further embodiment of the present invention provides a domain name proxy server including a memory, a processor, and a computer program stored on the memory and operable on the processor, the processor configured to implement the above-mentioned domain name proxy when the program is executed method.
  • FIG. 1 is a schematic flowchart of a method for querying a domain name according to an embodiment of the present disclosure
  • FIG. 2 is a schematic flowchart of a method for a domain name proxy according to an embodiment of the present disclosure
  • FIG. 3 is a schematic structural diagram of a domain name proxy server according to an embodiment of the present disclosure.
  • FIG. 4 is a schematic structural diagram of an embodiment of a domain name query system according to an embodiment of the present invention.
  • the method of the embodiment of the present invention may be applied to a domain name proxy server and a domain name server in the Internet.
  • the domain name proxy server may be a router, a switch, or the like.
  • the domain name server may be a server, a computer, or the like, or may be a domain name server cluster or Domain name computer clusters, etc., but not limited to this.
  • the method according to the embodiment of the present invention is to solve the technical problem that the domain name query cannot return a valid domain name query response in time in the prior art.
  • FIG. 1 is a schematic flowchart diagram of a method for querying a domain name according to an embodiment of the present invention.
  • the execution subject involved in this embodiment is a domain name server, and how to implement a fast and efficient method for returning a domain name query response.
  • the method includes:
  • S101 Receive a domain name query request initiated by a user through a domain name proxy server.
  • the user may initiate a domain name query request by using a domain name proxy server in a unicast manner.
  • the device may be a domain name proxy server (DNS proxy).
  • DNS proxy domain name proxy server
  • the domain name query request includes information such as a domain name and a domain name address.
  • the domain name server may be a domain name server or a DNS server cluster containing multiple domain name servers. For example, the domain name server There are N DNS servers in the cluster, namely DNS 1, DNS2, DNS 3...DNS N. Each DNS Server in the DNS Server Cluster will receive a user-initiated domain name query request, but is not limited to this.
  • each DNS server in the above-mentioned DNS Server Cluster receives according to The domain name query request initiated by the user performs respective domain name resolution and query actions. After the action is completed, each DNS server sends a domain name query response to the DNS proxy, but is not limited thereto.
  • each DNS server sends the queried domain name query response to the domain name proxy server DNS Proxy, and the domain name proxy server selects the domain name query response that is closest to the user's local Internet Protocol IP address.
  • the domain name query response carrying the identifier of the Internet Protocol IP address of the location where the user queries the location may be sent to the user.
  • the domain name of the Apple Store corresponds to multiple IP addresses.
  • IP addresses there are US, Hong Kong, and mainland China.
  • the domain name proxy server filters out the domain name query response carrying the identifier of the local Internet Protocol IP address belonging to the same area as the Internet Protocol IP address of the user. If the example is continued, the Chinese mainland user accesses the Apple Store and returns the corresponding China's IP is given to users, which facilitates quick access for users and improves user experience.
  • a method for querying a domain name includes: receiving a domain name query request initiated by a domain name proxy server, querying the domain name according to the domain name query request, and using the domain name proxy after the query
  • the server sends the identifier to the user, where the domain name query response after the query carries the identifier of the Internet Protocol IP address of the location where the user queries.
  • the domain name query response of all the queries is returned to the domain name proxy server through one or more domain name servers to make a decision, and the domain name query response sent to the user in the domain name query response is determined to be the closest to the domain name query address of the local Internet protocol IP address of the user, thereby enabling Quickly help users return timely and effective domain name query response, which improves user experience.
  • FIG. 2 is a schematic flowchart diagram of a method for querying a domain name according to an embodiment of the present invention.
  • the execution subject involved in this embodiment is a domain name proxy server, and how to implement a fast and efficient method for returning a domain name query response.
  • the method includes:
  • S201 Distribute a user-initiated domain name query request to at least one domain name server to query the domain name, and receive a domain name query response returned by each domain name server.
  • the user may initiate a domain name query request to the domain name server by using a unicast method.
  • the device may be a domain name proxy server (DNS proxy).
  • DNS proxy domain name proxy server
  • the domain name query request includes information such as a domain name and a domain name address
  • the domain name proxy server receives the domain name query request initiated by the user, the domain name query request is distributed to the at least one domain name server to query the domain name.
  • the domain name server may be a group of domain name server clusters. A list of free domain name servers (DNS servers) that are commonly used by users or have been collected. This list is abstracted as DNS Server Cluster.
  • This list can be configured in a domain name proxy server (DNS Proxy), so that the domain name proxy server can be based on The group of columns
  • DNS Proxy domain name proxy server
  • the table distributes the domain name query request of the user to each domain name server in the list to query the domain name, that is, when the DNS proxy receives the domain name query request of the user, the request is broadcasted to the DNS server cluster (DNS Server Cluster).
  • DNS Server Cluster Each DNS server, that is, DNS 1, DNS2, DNS 3...DNS N, each DNS Server in the DNS Server Cluster will perform its own domain name resolution and query actions, and return the domain name query response after the query to the domain name proxy.
  • the server may perform the sorting of the domain name query response in the "queue" according to the order of the time when the domain name query response is received. If the domain name query response is encountered, the query may be unsuccessful. The domain name query response is discarded, but is not limited to this.
  • the domain name proxy server determines a domain name query response returned by the received domain name server cluster, and determines a domain name query response in the returned domain name query that is closest to the Internet protocol IP address of the location where the user queries the location, that is, It may be a domain name query response carrying an Internet Protocol IP address identifier of the location where the user queries (referred to as: local), for example, a DNS proxy may retrieve the "queue” after sorting, if the first element of the "queue" If the identified IP address belongs to the local IP address, the DNS Proxy determines to return the first element of the "queue" to the user.
  • the domain name query ends.
  • the DNS Proxy determines to return the queue element corresponding to the IP closest to the user to the user.
  • the domain name proxy server sends the domain name query response to the user according to the determined domain name query response, so that the user can obtain a valid domain name query response in time for each domain name resolution request, and the domain name query responds.
  • the IP address is the closest to the user.
  • the method for the domain name proxy includes: distributing a domain name query request initiated by a user to at least one domain name server to query the domain name, and receiving a domain name query response returned by each domain name server, and determining the returned
  • the domain name query response carries the domain name query response of the Internet Protocol IP address identifier of the location where the user queries the location, and sends the determined domain name query response to the user.
  • the domain name proxy server is connected to the at least one domain name server to query the domain name query request of the user separately, and the domain name query response in the returned domain name query response with the user querying the local Internet protocol IP address is determined, thereby ensuring the domain name of each user.
  • the parsing request can return a valid response in time, and the responding IP address is closest to the user, which improves the user's experience.
  • the method before the domain name query request initiated by the user is distributed to the at least one domain name server to query the domain name, the method further includes:
  • a configuration file of a domain name server list may be deployed on a domain name proxy server, and the configuration file is a list of free domain name servers (DNS servers) that are commonly used by users or have been collected.
  • DNS servers free domain name servers
  • the abstract is a DNS server cluster.
  • the domain name query request of the user can be quickly and accurately distributed.
  • the method after receiving the domain name query response returned by each domain name server, the method further includes:
  • the domain name proxy server may filter out the domain name query response in the queue that meets the predetermined rule, and the predetermined rule may be determined according to actual conditions. For example, if the domain name query response returned by the specified time (such as 5 seconds) is exceeded, the DNS proxy directly discards it, or if the returned Internet Protocol IP address of the returned domain name query is garbled, etc., the DNS proxy directly discards it, and according to The order is stored in the queue.
  • the order can be chronological.
  • the domain name query response can be stored according to the order of the IP address segments.
  • the DNS proxy can query the response arrival time according to the domain name returned by each DNS Server in the DNS Server Cluster.
  • the order of the domain name query is stored in the queue according to the chronological order of the domain name proxy server, or the order of the IP address segments to which the Internet Protocol IP address is responded according to the domain name returned by each DNS Server, but Not limited to this.
  • the domain name proxy server can quickly filter out the domain name query response that meets the user requirements and is optimal.
  • the domain name query response that meets the predetermined rule is filtered out and stored in the queue in order, including:
  • the domain name query response that the response time of the returned domain name query response meets the threshold or the Internet Protocol IP address is correct, and is stored in the queue according to the order of the response time.
  • the received domain name query response needs to be filtered, and a threshold may be set according to the returned response time.
  • the threshold may determine whether the domain name query response is valid, and may also be based on the returned Internet Protocol IP address. Whether it is correct, to determine whether the domain name query response is valid, for example, if the "domain name query response" is found to exceed the specified time (such as 5 seconds), the DNS proxy will directly discard it, or the returned Internet Protocol IP address is garbled, The DNS Proxy directly discards it, so that it can return a valid domain name query response in time, and store it in the order of the response time of each domain name server returning the domain name query response.
  • each DNS Server in the DNS Server Cluster will perform its own domain name resolution.
  • the query action returns a domain name query response to the domain name proxy server, and the domain name proxy server sorts each domain name query response in the queue according to the order of the response time of the domain name query response returned by each domain name server.
  • determining a domain name query response in the returned domain name query response that is closest to the Internet protocol IP address of the location where the user queries the location includes:
  • the domain name proxy server retrieves the domain name query response in the sorted queue. If the first one of the queues carries the domain name query response of the local Internet Protocol IP address identifier, The DNS Proxy directly returns the first one in the queue to the user, that is, the domain name query ends. If the IP address of the first identifier of the queue does not belong to the local IP address queried by the user, the entire queue is traversed and the first one is found. The ID of the IP address in the queue belongs to the local IP address query response, and responds to the user through the DNS proxy. For example, the domain name query response can correspond to many IP addresses, for example, Apple's website, in the US, China, Japan, etc.
  • IP IP address
  • the user's China IP address of the Apple website is determined. This ensures that the user's domain name resolution request can return a valid domain name query response in time, and the domain name query responds. IP is the closest to the user.
  • the user can ensure that each domain name resolution request can return a valid domain name query response in time. And the IP of the domain name query response is closest to the user.
  • the method further includes:
  • the domain name proxy server after filtering out the domain name query response that the response time of the return domain name query response meets the threshold, obtains the Internet Protocol IP address segment from the global Internet Protocol IP database, and the IP address segment is A set of IP address ranges describing different regions of the world, such as: an IP segment describing the provinces and cities in mainland China, an IP segment describing the US region, an IP segment describing the Taiwan region, and so on.
  • the domain name proxy server can quickly determine the domain name query response that is closest to the location where the user queries the domain name.
  • the Internet Protocol IP address segment to which the Internet Protocol IP address is responded according to the filtered domain name query is stored in the queue.
  • the filtered valid domain name query response is stored in the queue in the order of the Internet Protocol IP address segment to which the Internet Protocol IP address of the domain name query response belongs, for example, each domain name server.
  • the Internet Protocol IP of the returned domain name has an IP address segment belonging to the China region, an IP address segment of the US region or an IP address segment of other regions, which may be determined according to the actual situation, according to the IP address segment of the region to which it belongs. Sort the domain name query responses in order, so as to quickly find out the domain name query response stored in the queue. A domain name query response that belongs to the Internet Protocol IP address segment of the location where the user queries the location is sent to the user.
  • the Internet Protocol IP address segment to which the Internet Protocol IP address is responded according to the filtered domain name query is stored in the queue, so that the domain name proxy server can quickly determine the optimal domain name query response from the valid domain name query response. user.
  • determining a domain name query response in the returned domain name query response that is closest to the Internet protocol IP address of the location where the user queries the location includes:
  • the valid domain name query response is performed after the screening, and the domain name query response in the returned domain name query that is closest to the Internet protocol IP address of the user query location is determined, that is, the Internet protocol belongs to the location where the user queries.
  • the domain name query response of the IP address segment For example, the DNS proxy can retrieve the sorted "queue". If the IP address of the first element of the "queue" belongs to the local (local) IP address of the user query, Then the DNS Proxy determines to return the first element of the "queue” to the user. The domain name query ends. If the IP address of the first element of the "queue" does not belong to the local IP, the entire "queue" is traversed and found. After the queue element corresponding to the user's latest IP, the DNS Proxy determines to return the queue element corresponding to the IP closest to the user to the user.
  • FIG. 3 is a schematic structural diagram of a domain name proxy server according to an embodiment of the present invention.
  • a domain name proxy server includes: a standard domain name signaling interaction module 10 and a comprehensive Decision decision management module 20;
  • the standard domain name signaling interaction module 10 is configured to distribute a user-initiated domain name query request to at least one domain name server to query the domain name, and receive a domain name query response returned by each domain name server;
  • the integrated decision management module 20 is configured to determine a domain name query response in the returned domain name query response that is closest to the Internet protocol IP address of the location where the user queries the location;
  • the standard domain name signaling interaction module 10 is configured to send the determined domain name query response to the user.
  • the domain name proxy server provided by the embodiment of the present invention includes a standard domain name signaling interaction module and an integrated decision management module; the standard domain name signaling interaction module distributes the user-initiated domain name query request to at least one domain name server to query the Domain name, and receiving a domain name query response returned by each domain name server, the comprehensive decision management module determines a domain name query response in the returned domain name query response that is closest to the Internet protocol IP address of the user query location, and then the standard domain name signaling interaction module Sending the determined domain name query response to the user.
  • the standard domain name signaling interaction module distributes the user-initiated domain name query request to at least one domain name server to query the Domain name, and receiving a domain name query response returned by each domain name server, the comprehensive decision management module determines a domain name query response in the returned domain name query response that is closest to the Internet protocol IP address of the user query location, and then the standard domain name signaling interaction module Sending the determined domain name query response to the user.
  • the domain name proxy server is connected to at least one domain name server to separately query the domain name query request of the user, so that the domain name query response can be quickly returned, and the domain name query response is confirmed by the domain name proxy server, and the domain name query response closest to the local Internet protocol IP address is queried by the user. It can help users return domain name query response accurately and effectively, which improves user experience.
  • the apparatus further includes: a domain name server cluster list management module 30;
  • the domain name server cluster list management module 30 is configured to obtain a domain name server list for performing domain name query.
  • the device provided in the embodiment of the present invention may perform the foregoing method embodiments, and the implementation principle and technical effects are similar.
  • the integrated decision tube The management module 20 is configured to filter out the domain name query responses that meet the predetermined rules after receiving the domain name query response returned by each domain name server, and store them in the queue in order.
  • the device provided in the embodiment of the present invention may perform the foregoing method embodiments, and the implementation principle and technical effects are similar.
  • the integrated decision management module 20 is configured to filter out domain name query responses that meet the predetermined rules and store them in the queue in order, which means:
  • the integrated decision management module 20 is configured to filter the domain name query responses whose response time of the returned domain name query response meets the threshold, and store them in the queue according to the order of the response time.
  • the device provided in the embodiment of the present invention may perform the foregoing method embodiments, and the implementation principle and technical effects are similar.
  • the integrated decision management module 20 is configured to determine a domain name query response in the returned domain name query response that is closest to the Internet protocol IP address of the location where the user queries the location. :
  • the integrated decision management module 20 is configured to determine the first domain name query response in the sorted queue or the domain name query response in the queue carrying the Internet Protocol IP address identifier of the location where the user queries.
  • the device provided in the embodiment of the present invention may perform the foregoing method embodiments, and the implementation principle and technical effects are similar.
  • the server further includes: an Internet Protocol IP address segment management module 40;
  • the internet protocol IP address segment management module 40 is configured to obtain an internet protocol IP address segment from a global internet protocol IP database.
  • the device provided in the embodiment of the present invention may perform the foregoing method embodiments, and the implementation principle and technical effects are similar.
  • the integrated decision management module 20 is configured to be stored in the queue in order, which means:
  • the integrated decision management module 20 is configured to store in the queue in the order of the Internet Protocol IP address segments to which the Internet Protocol IP address of the filtered domain name query response belongs.
  • the device provided in the embodiment of the present invention may perform the foregoing method embodiments, and the implementation principle and technical effects are similar.
  • the integrated decision management module 20 is configured to determine a domain name query response in the returned domain name query response that is closest to the Internet protocol IP address of the location where the user queries the location. :
  • the integrated decision management module 20 is configured to determine that the first domain name query response in the sorted queue or the domain name query response in the queue that belongs to the Internet Protocol IP address segment of the location where the user queries the location is sent to the user.
  • the device provided in the embodiment of the present invention may perform the foregoing method embodiments, and the implementation principle and technical effects are similar.
  • FIG. 4 is a schematic structural diagram of a system for performing a domain name proxy according to an embodiment of the present invention.
  • a domain name query system includes: the domain name proxy server and at least one domain name server.
  • the user may edit the domain name query request through the client, and the client may be a mobile terminal such as a desktop computer, a tablet computer, or a mobile phone, and send the domain name query request to the domain name proxy.
  • the server distributes to each domain name server in the domain name server cluster through the domain name proxy server, such as: DNS1, DNS2, DNS3, ... DNSN, etc., and then each domain name server responds to the domain name proxy server according to the domain name query request returned by the domain name query request.
  • the system determines that the domain name query response in the returned domain name query response is the same as the domain name query address of the Internet protocol IP address of the user querying, so that the user can quickly and effectively query the domain name, thereby improving user satisfaction.
  • the system of the domain name proxy provided by the embodiment of the present invention includes: the domain name proxy server and the at least one domain name server of any one of the foregoing domain name proxy server embodiments, and the domain name of the user is used by multiple domain name servers in the domain name query system.
  • the query request is separately queried, so that the domain name query response can be quickly returned, and the domain name proxy server in the domain name query system determines the domain name query response in the returned domain name query response that is closest to the Internet protocol IP address of the user query location, so that the query can be accurate and effective. Help users return domain name query responses, improving user experience.
  • the standard domain name signaling interaction module module and the comprehensive decision management module in the domain name proxy server can be configured by a central processing unit (CPU) and a microprocessor (Micro Processor) located on the domain name proxy server.
  • CPU central processing unit
  • Micro Processor Micro Processor
  • Unit, MPU Digital Signal Processor
  • DSP Digital Signal Processor
  • FPGA Field Programmable Gate Array
  • the above domain name query method or domain name proxy method is implemented in the form of a software function module, and is sold or used as a separate product, it may also be stored in a computer readable storage medium.
  • the technical solution of the embodiments of the present invention may be embodied in the form of a software product in essence or in the form of a software product stored in a storage medium, including a plurality of instructions.
  • a computer device (which may be a personal computer, server, or network device, etc.) is caused to perform all or part of the methods described in various embodiments of the present invention.
  • the foregoing storage medium includes various media that can store program codes, such as a USB flash drive, a mobile hard disk, a read only memory (ROM), a magnetic disk, or an optical disk.
  • program codes such as a USB flash drive, a mobile hard disk, a read only memory (ROM), a magnetic disk, or an optical disk.
  • a further embodiment of the present invention provides a computer storage medium having stored therein computer executable instructions configured to perform the method of domain name query described above.
  • a further embodiment of the present invention provides a computer storage medium having computer executable instructions stored therein, the computer executable instructions being configured to perform the method of domain name proxy described above.
  • a further embodiment of the present invention provides a domain name proxy server including a memory, a processor, and a computer program stored on the memory and operable on the processor, the processor configured to implement the above-mentioned domain name proxy when the program is executed method.
  • the disclosed apparatus and method may be implemented in other manners.
  • the device embodiments described above are merely illustrative.
  • the division of the unit is only a logical function division.
  • there may be another division manner such as: multiple units or components may be combined, or Can be integrated into another system, or some features can be ignored or not executed.
  • the components shown or discussed are mutually
  • the coupling, or direct coupling, or communication connection may be an indirect coupling or communication connection through some interface, device or unit, and may be electrical, mechanical or otherwise.
  • the units described above as separate components may or may not be physically separated, and the components displayed as the unit may or may not be physical units; they may be located in one place or distributed on multiple network units; Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of the embodiment.
  • each functional unit in each embodiment of the present invention may be integrated into one processing unit, or each unit may be separately used as one unit, or two or more units may be integrated into one unit;
  • the unit can be implemented in the form of hardware or in the form of hardware plus software functional units.
  • the foregoing program may be stored in a computer readable storage medium, and when executed, the program includes The foregoing steps of the method embodiment; and the foregoing storage medium includes: a removable storage device, a read only memory (ROM), a magnetic disk, or an optical disk, and the like, which can store program codes.
  • ROM read only memory
  • the above-described integrated unit of the present invention may be stored in a computer readable storage medium if it is implemented in the form of a software function module and sold or used as a standalone product.
  • the technical solution of the embodiments of the present invention may be embodied in the form of a software product in essence or in the form of a software product stored in a storage medium, including a plurality of instructions.
  • a computer device (which may be a personal computer, server, or network device, etc.) is caused to perform all or part of the methods described in various embodiments of the present invention.
  • the foregoing storage medium includes various media that can store program codes, such as a mobile storage device, a ROM, a magnetic disk, or an optical disk.
  • the domain name proxy server is connected to the at least one domain name server to separately query the domain name query request of the user, so that the domain name query response can be quickly returned, and the domain name query response is determined by the domain name proxy server and the user query is obtained.
  • the nearest domain name query response of the local Internet Protocol IP address enables the user to quickly return a timely and valid domain name query response, thereby improving the user experience.

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Computer And Data Communications (AREA)

Abstract

Les modes de réalisation de la présente invention concernent un procédé de recherche de nom de domaine, un procédé de mandataire de nom de domaine, un serveur et un système, ainsi qu'un support de stockage, le procédé comprenant les étapes suivantes consistant à : recevoir une demande de recherche de nom de domaine initiée par un utilisateur au moyen d'un serveur mandataire de nom de domaine; rechercher le nom de domaine conformément à la demande de recherche de nom de domaine; envoyer à l'utilisateur une réponse de recherche de nom de domaine recherché au moyen du serveur mandataire de nom de domaine, la réponse de recherche de nom de domaine envoyée à l'utilisateur étant une réponse de recherche de nom de domaine qui est la plus proche d'un protocole Internet (IP) d'un emplacement où se trouve l'utilisateur demandeur, tel que déterminé par le serveur mandataire de nom de domaine.
PCT/CN2017/084384 2016-05-27 2017-05-15 Procédé de recherche de nom de domaine, procédé de mandataire de nom de domaine, serveur et système WO2017202225A1 (fr)

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CN112583948A (zh) * 2020-11-23 2021-03-30 北京三快在线科技有限公司 域名加载方法、装置、电子设备及存储介质
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CN109981766A (zh) * 2019-03-19 2019-07-05 广州华多网络科技有限公司 Http请求处理方法、处理系统、服务器及存储介质
CN111769949A (zh) * 2020-06-23 2020-10-13 上海擎感智能科技有限公司 双向认证的管理/执行方法/系统、介质、管理/代理端
CN114301872B (zh) * 2021-12-27 2023-12-26 奇安信科技集团股份有限公司 基于域名的访问方法及装置、电子设备、存储介质

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