WO2020155491A1 - 一种基于地理位置的智能解析域名方法及装置 - Google Patents

一种基于地理位置的智能解析域名方法及装置 Download PDF

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WO2020155491A1
WO2020155491A1 PCT/CN2019/089149 CN2019089149W WO2020155491A1 WO 2020155491 A1 WO2020155491 A1 WO 2020155491A1 CN 2019089149 W CN2019089149 W CN 2019089149W WO 2020155491 A1 WO2020155491 A1 WO 2020155491A1
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address
candidate
terminal device
target
url
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PCT/CN2019/089149
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French (fr)
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陈颖聪
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平安科技(深圳)有限公司
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00Network arrangements, protocols or services for addressing or naming

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  • This application relates to the field of cloud technology, in particular to a target address matching optimization technology, and in particular to a method and device for intelligently resolving domain names based on geographic location.
  • IP address clusters are used to deploy multiple servers, and the domain name and IP address are in a one-to-many relationship, and the DNS resolution system is to find the target IP address , DNS resolution system will traverse each IP address in the IP address cluster list item. In this way, if the target IP address is ranked lower in the IP address cluster list item, the time it takes for the DNS resolution system to find the target IP address will increase, and the user will wait longer for the website to open, thus causing users The experience is not friendly.
  • this application discloses a method and device for intelligently resolving domain names based on geographic location.
  • the method and device for intelligently resolving domain names based on geographic location can shorten the time required for the DNS resolution system to resolve URLs, thereby reducing user waiting time .
  • the first aspect of this application discloses a method for intelligently resolving domain names based on geographic location, and the method includes:
  • the DNS server receives an access request for a target website triggered by a user on a terminal device, the access request including the URL of the target website and location information of the location of the terminal device;
  • the DNS server determines the IP cluster of the target website according to the URL, and the IP cluster includes at least two candidate IP addresses;
  • the DNS server sequentially compares the location information of each candidate IP address with the location information of the terminal device, so that the candidate closest to the terminal device is filtered out from the IP cluster An IP address, and identifying the candidate IP address closest to the terminal device as a target IP address;
  • the DNS server resolves the URL of the target website into the target IP address, so that the terminal device establishes a connection with the target server corresponding to the target IP address.
  • the second aspect of the present application discloses a device for intelligently resolving domain names based on geographic location.
  • the device is a DNS server, and the DNS server includes:
  • a receiving request module configured to receive an access request for a target website triggered by a user on a terminal device, the access request including the URL of the target website and the location information of the terminal device;
  • An IP cluster determining module configured to determine an IP cluster of the target website according to the URL, and the IP cluster includes at least two candidate IP addresses;
  • a geographic location obtaining module configured to obtain location information of each candidate IP address in the IP cluster
  • the target IP address determining module is configured to sequentially compare the location information of each candidate IP address with the location information of the terminal device, so that the distance to the terminal device can be filtered out from the IP cluster The nearest candidate IP address, and identifying the candidate IP address nearest to the terminal device as the target IP address;
  • the communication module is configured to parse the URL of the target website into the target IP address, so that the terminal device can establish a connection with the target server corresponding to the target IP address.
  • the third aspect of the present application discloses a device for intelligently resolving domain names based on geographic location.
  • the device includes:
  • a memory storing executable program codes
  • the processor calls the executable program code stored in the memory to execute the steps in the geographical location-based intelligent domain name resolution method described in the first aspect of this application.
  • the fourth aspect of the present application discloses a computer storage medium that stores computer instructions, and when the computer instructions are invoked, they are used to execute the geographical location-based intelligent domain name resolution method described in the first aspect of the present application Steps in.
  • the method for intelligently resolving domain names based on geographic location can filter out the closest IP address as the target IP address according to the geographical distance between the requesting party’s IP address and the enterprise’s server IP cluster, thereby allowing the user to access the domain name
  • the connected server is the shortest distance.
  • the shortest distance means a better access rate, which increases the response interval of the server and reduces the waiting time of users.
  • the traditional method of selecting the optimal rate node is to iterate the record nodes in each domain name server and calculate the time-consuming between nodes. This method is relatively time-consuming.
  • the example of this application directly calculates the geographic distance between IPs. Optimization of traditional IP cluster iterative calculation is not time-consuming, thereby improving efficiency.
  • FIG. 1 is a schematic flowchart of a method for intelligently resolving domain names based on geographic location disclosed in Embodiment 1 of the present application;
  • FIG. 2 is a schematic structural diagram of a device for intelligently resolving domain names based on geographic location disclosed in Embodiment 2 of the present application;
  • FIG. 3 is a schematic structural diagram of a device for intelligently resolving domain names based on geographic location disclosed in Embodiment 3 of the present application.
  • FIG. 1 is a flowchart of a method for intelligently resolving domain names based on geographic location disclosed in Embodiment 1 of the present application. As shown in FIG. 1, the method includes the steps:
  • the DNS server receives the access request of the target website triggered by the user on the terminal device, and the access request includes the URL of the target website and the location information of the terminal device;
  • the DNS server determines the IP cluster of the target website according to the URL, and the IP cluster includes at least two candidate IP addresses;
  • the DNS server obtains location information of each candidate IP address in the IP cluster
  • the DNS server sequentially compares the location information of each candidate IP address with the location information of the terminal device, so that the candidate IP address closest to the terminal device is filtered out from the IP cluster, and the candidate closest to the terminal device The IP address is identified as the target IP address;
  • the DNS server resolves the URL of the target website into the target IP address, so that the terminal device establishes a connection with the target server corresponding to the target IP address.
  • the terminal device After the user inputs the URL of a certain target website through the terminal device, the terminal device will splice the URL with the location information of the terminal device, and then send the spliced URL to the DNS through HTTPS transmission. server.
  • the location information of the location of the terminal device can be obtained in the following manner:
  • the terminal device submits an IP information query request to the IP address query server based on the query condition of the host name in the URL. For example, assuming the host name in the URL is "127.0.0.168", the terminal device will use the field "127.0.0.168" as the query condition to submit an IP information query request to the IP address query server, and the final IP address query server will return the host to the terminal device The location information corresponding to the name "127.0.0.168".
  • the DNS server sequentially compares the location information of each candidate IP address with the location information of the terminal device, including:
  • the latitude and longitude information of the terminal device is sequentially compared with the latitude and longitude information of each candidate IP address.
  • converting the location information of each candidate IP address into the longitude and latitude information of each candidate IP address includes:
  • the location information of each candidate IP address is used as an input parameter of the Baidu Map API interface, so that the Baidu Map API interface outputs the longitude and latitude information of each candidate IP address.
  • the DNS server determines the IP cluster of the target website according to the URL, including:
  • the DNS server extracts the domain name of the target website from the URL
  • the DNS server determines the domain name correspondence table of the target website according to the domain name of the target website
  • the DNS server determines the IP cluster of the target website according to the domain name correspondence table.
  • the DNS server determines the IP cluster of the target website according to the domain name correspondence table, including:
  • the DNS server filters out at least two candidate IP addresses from several associated IP addresses corresponding to the domain names in the domain name correspondence table according to preset screening rules;
  • IP clusters Mark at least two candidate IP addresses as IP clusters.
  • the method further includes:
  • the DNS server queries the URL historical matching record table according to the URL. If the query result indicates that there is a historical IP address corresponding to the URL in the URL historical matching record table, the historical IP address is set as the target IP address, and the URL of the target website is resolved to The target IP address, so that the terminal device can establish a connection with the target server corresponding to the target IP address.
  • the method for intelligently resolving domain names based on geographic location can filter out the closest IP address as the target IP address according to the geographical distance between the requesting party’s IP address and the enterprise’s server IP cluster, thereby allowing the user to access the domain name
  • the connected server is the shortest distance.
  • the shortest distance means a better access rate, which increases the response interval of the server and reduces the waiting time of users.
  • the traditional method of selecting the optimal rate node is to iterate the record nodes in each domain name server and calculate the time-consuming between nodes. This method is relatively time-consuming.
  • the example of this application directly calculates the geographic distance between IPs. Optimization of traditional IP cluster iterative calculation is not time-consuming, thereby improving efficiency.
  • FIG. 2 is a schematic structural diagram of a device for intelligently resolving domain names based on geographic location disclosed in Embodiment 2 of the present application. As shown in FIG. 2, the device includes:
  • the receiving request module 201 is configured to receive an access request of a target website triggered by a user on a terminal device, the access request includes the URL of the target website and the location information of the terminal device;
  • the IP cluster determining module 202 is configured to determine the IP cluster of the target website according to the URL, and the IP cluster includes at least two candidate IP addresses;
  • the geographic location obtaining module 203 is configured to obtain location information of each candidate IP address in the IP cluster
  • the target IP address determining module 204 is configured to sequentially compare the location information of each candidate IP address with the location information of the terminal device, so that the candidate IP address closest to the terminal device is filtered out from the IP cluster, and the distance to the terminal The latest alternative IP address of the device is identified as the target IP address;
  • the communication module 205 is configured to parse the URL of the target website into a target IP address, so that the terminal device can establish a connection with the target server corresponding to the target IP address.
  • the target IP address determining module 204 may include:
  • the first conversion sub-module is used to convert the location information of each candidate IP address into the longitude and latitude information of each candidate IP address;
  • the second conversion sub-module converts the position information of the terminal device into the latitude and longitude information of the terminal device
  • the comparison sub-module is used to compare the latitude and longitude information of the terminal device with the latitude and longitude information of each candidate IP address.
  • the target IP address determining module 204 is configured to convert the location information of each candidate IP address into the longitude and latitude information of each candidate IP address, which may specifically include:
  • Interface calling unit used to call Baidu Map API interface
  • the parameter determination unit uses the location information of each candidate IP address as an incoming parameter of the Baidu Map API interface, so that the Baidu Map API interface outputs the longitude and latitude information of each candidate IP address;
  • the output unit outputs the latitude and longitude information of each candidate IP address through the Baidu map API interface.
  • the IP cluster determining module 202 is configured to determine the IP cluster of the target website according to the URL, which may specifically include:
  • the domain name extraction sub-module is used to extract the domain name of the target website from the URL through the DNS server;
  • the domain name correspondence table determining sub-module is used to determine the domain name correspondence table of the target website according to the domain name of the target website through the DNS server;
  • the IP cluster determination sub-module is used to determine the IP cluster of the target website according to the domain name correspondence table through the DNS server.
  • the IP cluster determining module 202 determines the IP cluster of the target website according to the domain name correspondence table. Specifically, the IP cluster determining submodule includes:
  • the screening unit is configured to screen out at least two candidate IP addresses from a number of associated IP addresses corresponding to the domain names in the domain name correspondence table according to preset screening rules through the DNS server;
  • the IP cluster construction unit marks at least two candidate IP addresses as IP clusters.
  • the device for intelligently resolving domain names based on geographic location further includes:
  • the IP historical matching record query module is used to query the URL historical matching record table according to the URL. If the query result indicates that there is a historical IP address corresponding to the URL in the URL historical matching record table, the historical IP address is set as the target IP address and executed The URL of the target website is parsed into the target IP address, so that the terminal device can establish a connection with the target server corresponding to the target IP address.
  • the method for intelligently resolving domain names based on geographic location can filter out the closest IP address as the target IP address according to the geographical distance between the requesting party’s IP address and the enterprise’s server IP cluster, thereby allowing the user to access the domain name
  • the connected server is the shortest distance.
  • the shortest distance means a better access rate, which increases the response interval of the server and reduces the waiting time of users.
  • the traditional method of selecting the optimal rate node is to iterate the record nodes in each domain name server and calculate the time-consuming between nodes. This method is relatively time-consuming.
  • the example of this application directly calculates the geographic distance between IPs. Optimization of traditional IP cluster iterative calculation is not time-consuming, thereby improving efficiency.
  • FIG. 3 is a schematic structural diagram of a device for intelligently resolving domain names based on geographic location disclosed in Embodiment 3 of the present application. As shown in FIG. 3, the device includes:
  • the communication interface 301 is used to implement the communication between the device 300 and other communication equipment.
  • the communication interface 301 may include a wired communication interface (for example, an Ethernet interface), and may also include a wireless communication interface.
  • the memory 303 is coupled with the processor 302, and is used to store various software programs and/or multiple sets of instructions, network communication programs, and the like. In the embodiment of the present application, the memory 303 may be used to store a database.
  • the memory 303 may be used to store the implementation program of the geographical location-based intelligent domain name resolution method disclosed in one or more embodiments of the present application.
  • the implementation of the geographical location-based intelligent domain name resolution method disclosed in one or more embodiments of the present application please refer to the method embodiment shown in FIG. 1.
  • the processor 302 may be used to read and execute computer-readable instructions. Specifically, the processor 302 may be used to call a program stored in the memory 303, such as an implementation program of the geographical location-based intelligent domain name resolution method disclosed in one or more embodiments of the present application, and execute instructions contained in the implementation program.
  • a program stored in the memory 303 such as an implementation program of the geographical location-based intelligent domain name resolution method disclosed in one or more embodiments of the present application, and execute instructions contained in the implementation program.
  • the method for intelligently resolving domain names based on geographic location can filter out the closest IP address as the target IP address according to the geographical distance between the requesting party’s IP address and the enterprise’s server IP cluster, thereby allowing the user to access the domain name
  • the connected server is the shortest distance.
  • the shortest distance means a better access rate, which increases the response interval of the server and reduces the waiting time of users.
  • the traditional method of selecting the optimal rate node is to iterate the record nodes in each domain name server and calculate the time-consuming between nodes. This method is relatively time-consuming.
  • the example of this application directly calculates the geographic distance between IPs. Optimization of traditional IP cluster iterative calculation is not time-consuming, thereby improving efficiency.
  • the fourth embodiment of the present application discloses a computer-readable storage medium that stores a computer program for electronic data exchange, where the computer program enables the computer to execute the method for intelligently resolving a domain name based on geographic location described in the first embodiment of the present application Steps in.
  • the method for intelligently resolving domain names based on geographic location can filter out the closest IP address as the target IP address according to the geographical distance between the requesting party’s IP address and the enterprise’s server IP cluster, thereby allowing the user to access the domain name
  • the connected server is the shortest distance.
  • the shortest distance means a better access rate, which increases the response interval of the server and reduces the waiting time of users.
  • the traditional method of selecting the optimal rate node is to iterate the record nodes in each domain name server and calculate the time-consuming between nodes. This method is relatively time-consuming.
  • the example of this application directly calculates the geographic distance between IPs. Optimization of traditional IP cluster iterative calculation is not time-consuming, thereby improving efficiency.
  • the fifth embodiment of the present application discloses a computer program product.
  • the computer program product includes a non-transitory computer-readable storage medium storing a computer program, and the computer program is operable to make a computer execute the description in the first embodiment of the present application. Steps in the method of intelligently resolving domain names based on geographic location.
  • the method for intelligently resolving domain names based on geographic location can filter out the closest IP address as the target IP address according to the geographical distance between the requesting party’s IP address and the enterprise’s server IP cluster, thereby allowing the user to access the domain name
  • the connected server is the shortest distance.
  • the shortest distance means a better access rate, which increases the response interval of the server and reduces the waiting time of users.
  • the traditional method of selecting the optimal rate node is to iterate the record nodes in each domain name server and calculate the time-consuming between nodes. This method is relatively time-consuming.
  • the example of this application directly calculates the geographic distance between IPs. Optimization of traditional IP cluster iterative calculation is not time-consuming, thereby improving efficiency.
  • the units described as separate components may or may not be physically separate, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the objectives of the solutions of the embodiments.
  • the integrated unit is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer readable memory.
  • the technical solution of this application essentially or the part that contributes to the existing technology or all or part of the technical solution can be embodied in the form of a software product, and the computer software product is stored in a memory, A number of instructions are included to enable a computer device (which may be a personal computer, a server, or a network device, etc.) to execute all or part of the steps of the methods in the various embodiments of the present application.
  • the aforementioned memory includes: U disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), mobile hard disk, magnetic disk or optical disk and other media that can store program codes.
  • the program can be stored in a computer-readable memory, and the memory can include: a flash disk , Read-only memory (English: Read-Only Memory, abbreviation: ROM), random access device (English: Random Access Memory, abbreviation: RAM), magnetic disk or optical disk, etc.

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Abstract

本申请涉及云技术领域,尤其是一种目标地址匹配优化技术,具体公开了一种基于地理位置的智能解析域名方法,该方法包括DNS服务器接收用户在终端设备上触发的目标网站的访问请求,所述访问请求包括所述目标网站的URL及所述终端设备所在地的位置信息;所述DNS服务器根据所述URL确定所述目标网站的IP集群,所述IP集群包括指至少两个备选IP地址等步骤,本申请还公开了一种基于地理位置的智能解析域名装置,该装置用于执行本申请公开的一种基于地理位置的智能解析域名方法。本申请能够缩短DNS解析系统解析URL所需的时间,进而缩短用户等待时间。

Description

一种基于地理位置的智能解析域名方法及装置
本申请要求于2019年1月31日提交的中国专利申请号2019100991897的优先权益,上述案件全部内容以引用的方式并入本文中。
技术领域
本申请涉及云技术领域,尤其是一种目标地址匹配优化技术,特别是涉及一种基于地理位置的智能解析域名方法及装置。
背景技术
现有技术中,当用户需要在客户端中输入URL访问某个网站时,客户终端需要先通过DNS解析系统,将用户输入的URL解析出对应的IP地址,再根据IP地址请求与服务器的连接,在这一过程中,为了实现DNS解析系统的均衡负载,会采用IP地址集群的方式,部署多个服务器,进而域名与IP地址是一对多的关系,进而DNS解析系统为了找到目标IP地址,DNS解析系统会遍历IP地址集群列表项中每个IP地址。这样一来,若目标IP地址排在IP地址集群列表项中较后的位置,DNS解析系统找到目标IP地址的耗时就会增加,进而用户等待网站打开的时间就会较长,从而造成用户体验不友好。
发明内容
为了解决上述问题,本申请公开了一种基于地理位置的智能解析域名方法及装置,该基于地理位置的智能解析域名方法及装置能够缩短DNS解析系统解析URL所需的时间,进而缩短用户等待时间。
本申请第一方面公开一种基于地理位置的智能解析域名方法,该方法 包括:
DNS服务器接收用户在终端设备上触发的目标网站的访问请求,所述访问请求包括所述目标网站的URL及所述终端设备所在地的位置信息;
所述DNS服务器根据所述URL确定所述目标网站的IP集群,所述IP集群包括指至少两个备选IP地址;
所述DNS服务器获取所述IP集群中每个备选IP地址的位置信息;
所述DNS服务器依次将所述每个备选IP地址的所述位置信息与所述终端设备的所述位置信息进行比较,以使得从所述IP集群筛选出距离所述终端设备最近的备选IP地址,并将所述距离所述终端设备最近的备选IP地址标识为目标IP地址;
所述DNS服务器将所述目标网站的URL解析为所述目标IP地址,以使所述终端设备与所述目标IP地址对应的目标服务器建立连接。
本申请第二方面公开一种基于地理位置的智能解析域名装置,所述装置为DNS服务器,所述DNS服务器包括:
接收请求模块,用于接收用户在终端设备上触发的目标网站的访问请求,所述访问请求包括所述目标网站的URL及所述终端设备所在地的位置信息;
IP集群确定模块,用于据所述URL确定所述目标网站的IP集群,所述IP集群包括指至少两个备选IP地址;
地理位置获取模块,用于获取所述IP集群中每个备选IP地址的位置信息;
目标IP地址确定模块,用于依次将所述每个备选IP地址的所述位置信息与所述终端设备的所述位置信息进行比较,以使得从所述IP集群筛选出距离所述终端设备最近的备选IP地址,并将所述距离所述终端设备最近的备选IP地址标识为目标IP地址;
通信模块,用于将所述目标网站的URL解析为所述目标IP地址,以使 所述终端设备与所述目标IP地址对应的目标服务器建立连接。
本申请第三方面公开一种基于地理位置的智能解析域名装置,该装置包括:
存储有可执行程序代码的存储器;
与存储器耦合的处理器;
处理器调用存储器中存储的可执行程序代码,执行本申请第一方面所述的基于地理位置的智能解析域名方法中的步骤。
本申请第四方面公开了一种计算机存储介质,所述计算机存储介质存储有计算机指令,所述计算机指令被调用时,用于执行本申请第一方面所述的基于地理位置的智能解析域名方法中的步骤。
由此可知,本申请实施例的基于地理位置的智能解析域名方法能够根据请求方IP地址与企业的服务器IP集群的地域距离筛选出距离最近的IP地址作为目标IP地址,从而使用户访问的域名所连接的服务器为最短距离的,显然,最短的距离意味着更优的访问速率从而提高服务器的响应间隔,减少用户的等待时长。传统的选取最优速率节点方式为通过迭代各个域名服务器中的记录节点并计算节点到节点之间的耗时,该方式比较耗时,而本申请实例通过直接计算IP之间的地理位置距离,优化传统的IP集群迭代计算的耗时不足,从而提高效率。
附图说明
为了更清楚地说明本申请实施例中的技术方案,下面将对实施例描述中所需要使用的附图作简单地介绍,显而易见地,下面描述中的附图仅仅是本申请的一些实施例,对于本领域普通技术人员来讲,在不付出创造性劳动的前提下,还可以根据这些附图获得其他的附图。
图1是本申请实施例一公开的基于地理位置的智能解析域名方法的流程示意图;
图2是本申请实施例二公开的基于地理位置的智能解析域名装置的结构示意图;
图3是本申请实施例三公开的基于地理位置的智能解析域名装置的结构示意图。
具体实施方式
为了使本技术领域的人员更好地理解本申请方案,下面将结合本申请实施例中的附图,对本申请实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本申请一部分实施例,而不是全部的实施例。基于本申请中的实施例,本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例,都属于本申请保护的范围。
本申请的说明书和权利要求书及上述附图中的术语“第一”、“第二”等是用于区别不同对象,而不是用于描述特定顺序。此外,术语“包括”和“具有”以及它们任何变形,意图在于覆盖不排他的包含。例如包含了一系列步骤或单元的过程、方法、装置、产品或设备没有限定于已列出的步骤或单元,而是可选地还包括没有列出的步骤或单元,或可选地还包括对于这些过程、方法、产品或设备固有的其他步骤或单元。
在本文中提及“实施例”意味着,结合实施例描述的特定特征、结构或特性可以包含在本申请的至少一个实施例中。在说明书中的各个位置出现该短语并不一定均是指相同的实施例,也不是与其它实施例互斥的独立的或备选的实施例。本领域技术人员显式地和隐式地理解的是,本文所描述的实施例可以与其它实施例相结合。
目前通过域名访问网页的方式进行网络浏览时,实际上是通过域名对照表解析出实际要访问的IP地址,再通过IP地址通信访问。随着服务器业务的扩大,对服务器的需求量也相应的提升,企业往往通过服务器集群的方式部署服务器,即一个域名对应多个IP地址,面对集群的IP地址, 一种普遍的做法是迭代遍历所有的IP地址,直到找到需要的地址,显然,这是一个稳定的寻找过程,但是比较耗时,通过一种基于地理位置的智能解析域名方法可快速定位相应的IP地址。
下面结合本申请的具体实施例对本申请的一种基于地理位置智能解析域名的回调方法及装置进行详细说明。
实施例一
请参阅图1,图1是本申请实施例一公开的基于地理位置的智能解析域名方法的流程图,如图1所示,该方法包括步骤:
101、DNS服务器接收用户在终端设备上触发的目标网站的访问请求,访问请求包括目标网站的URL及终端设备所在地的位置信息;
102、DNS服务器根据URL确定目标网站的IP集群,IP集群包括至少两个备选IP地址;
103、DNS服务器获取IP集群中每个备选IP地址的位置信息;
104、DNS服务器依次将每个备选IP地址的位置信息与终端设备的位置信息进行比较,以使得从IP集群筛选出距离终端设备最近的备选IP地址,并将距离终端设备最近的备选IP地址标识为目标IP地址;
105、DNS服务器将目标网站的URL解析为目标IP地址,以使终端设备与目标IP地址对应的目标服务器建立连接。
在本申请实施例中,当用户通过终端设备输入某个目标网站的URL后,终端设备会将URL与终端设备所在地的位置信息进行拼接,然后以HTTPS传输方式,将拼接后的URL发送给DNS服务器。
作为一种可选的实施方式,可选的,在本申请实施例中,终端设备所在地的位置信息可以通过以下方式获取:
终端设备以URL中的主机名为查询条件,向IP地址查询服务器提交IP信息查询请求。例如,假设URL中的主机名为“127.0.0.168”,终端设备会以字段“127.0.0.168”为查询条件,向IP地址查询服务器提交IP 信息查询请求,最终IP地址查询服务器向终端设备返回主机名为“127.0.0.168”对应的位置信息。
作为一种可选的实施方式,可选的,DNS服务器依次将每个备选IP地址的位置信息与终端设备的位置信息进行比较,包括:
将每个备选IP地址的位置信息转换为每个备选IP地址的经纬度信息;
将终端设备的位置信息转换为终端设备的经纬度信息;
依次将终端设备的经纬度信息与每个备选IP地址的经纬度信息进行比较。
作为一种可选的实施方式,可选的,将每个备选IP地址的位置信息转换为每个备选IP地址的经纬度信息,包括:
调用百度地图API接口;
将每个备选IP地址的位置信息作为百度地图API接口的传入参数,以使得百度地图API接口输出每个备选IP地址的经纬度信息。
作为一种可选的实施方式,可选的,DNS服务器根据URL确定目标网站的IP集群,包括:
DNS服务器从URL中提取目标网站的域名;
DNS服务器根据目标网站的域名确定目标网站的域名对应表;
DNS服务器根据域名对应表确定目标网站的IP集群。
作为一种可选的实施方式,可选的,DNS服务器根据域名对应表确定目标网站的IP集群,包括:
DNS服务器按照预设的筛选规则从域名对应表中域名对应的若干个关联IP地址中,筛选出至少两个备选IP地址;
将至少两个备选IP地址标记为IP集群。
作为一种可选的实施方式,可选的,DNS服务器接收用户在终端设备上触发的目标网站的访问请求之后,DNS服务器根据URL确定目标网站的IP集群之前,方法还包括:
DNS服务器根据URL查询URL历史匹配记录表,若查询结果表示URL历史匹配记录表中存在与URL对应的历史IP地址,则将历史IP地址设为目标IP地址,并执行将目标网站的URL解析为目标IP地址,以使终端设备与目标IP地址对应的目标服务器建立连接。
由此可知,本申请实施例的基于地理位置的智能解析域名方法能够根据请求方IP地址与企业的服务器IP集群的地域距离筛选出距离最近的IP地址作为目标IP地址,从而使用户访问的域名所连接的服务器为最短距离的,显然,最短的距离意味着更优的访问速率从而提高服务器的响应间隔,减少用户的等待时长。传统的选取最优速率节点方式为通过迭代各个域名服务器中的记录节点并计算节点到节点之间的耗时,该方式比较耗时,而本申请实例通过直接计算IP之间的地理位置距离,优化传统的IP集群迭代计算的耗时不足,从而提高效率。
实施例二
请参阅图2,图2是本申请实施例二公开的基于地理位置的智能解析域名装置的结构示意图,如图2所示,该装置包括:
接收请求模块201,用于接收用户在终端设备上触发的目标网站的访问请求,访问请求包括目标网站的URL及终端设备所在地的位置信息;
IP集群确定模块202,用于根据URL确定目标网站的IP集群,IP集群包括至少两个备选IP地址;
地理位置获取模块203,用于获取IP集群中每个备选IP地址的位置信息;
目标IP地址确定模块204,用于依次将每个备选IP地址的位置信息与终端设备的位置信息进行比较,以使得从IP集群筛选出距离终端设备最近的备选IP地址,并将距离终端设备最近的备选IP地址标识为目标IP地址;
通信模块205,用于将目标网站的URL解析为目标IP地址,以使终端 设备与目标IP地址对应的目标服务器建立连接。
作为一种可选的实施方式,可选的,目标IP地址确定模块204可以包括:
第一转换子模块,用于将每个备选IP地址的位置信息转换为每个备选IP地址的经纬度信息;
第二转换子模块,将终端设备的位置信息转换为终端设备的经纬度信息;
比较子模块,用于将终端设备的经纬度信息与每个备选IP地址的经纬度信息进行比较。
作为一种可选的实施方式,可选的,目标IP地址确定模块204,用于将每个备选IP地址的位置信息转换为每个备选IP地址的经纬度信息具体可以包括:
接口调用单元,用于调用百度地图API接口;
参数确定单元,将每个备选IP地址的位置信息作为百度地图API接口的传入参数,以使得百度地图API接口输出每个备选IP地址的经纬度信息;
输出单元,通过百度地图API接口输出每个备选IP地址的经纬度信息。
作为一种可选的实施方式,可选的,IP集群确定模块202,用于根据URL确定目标网站的IP集群,具体可以包括:
域名提取子模块,用于通过DNS服务器从URL中提取目标网站的域名;
域名对应表确定子模块,用于通过DNS服务器根据目标网站的域名确定目标网站的域名对应表;
IP集群确定子模块,用于通过DNS服务器根据域名对应表确定目标网站的IP集群。
作为一种可选的实施方式,可选的,IP集群确定模块202根据域名对应表确定目标网站的IP集群,具体地,IP集群确定子模块包括:
筛选单元,用于通过DNS服务器按照预设的筛选规则从域名对应表中 域名对应的若干个关联IP地址中,筛选出至少两个备选IP地址;
IP集群构建单元,将至少两个备选IP地址标记为IP集群。
作为一种可选的实施方式,可选的,在本申请实施例中,基于地理位置的智能解析域名装置还包括:
IP历史匹配记录查询模块,用于根据URL查询URL历史匹配记录表,若查询结果表示URL历史匹配记录表中存在与URL对应的历史IP地址,则将历史IP地址设为目标IP地址,并执行将目标网站的URL解析为目标IP地址,以使终端设备与目标IP地址对应的目标服务器建立连接。
由此可知,本申请实施例的基于地理位置的智能解析域名方法能够根据请求方IP地址与企业的服务器IP集群的地域距离筛选出距离最近的IP地址作为目标IP地址,从而使用户访问的域名所连接的服务器为最短距离的,显然,最短的距离意味着更优的访问速率从而提高服务器的响应间隔,减少用户的等待时长。传统的选取最优速率节点方式为通过迭代各个域名服务器中的记录节点并计算节点到节点之间的耗时,该方式比较耗时,而本申请实例通过直接计算IP之间的地理位置距离,优化传统的IP集群迭代计算的耗时不足,从而提高效率。
实施例三
请参阅图3,图3是本申请实施例三公开的基于地理位置的智能解析域名装置的结构示意图,如图3所示,该装置包括:
通信接口301,用于实现该装置300与其他通信设备通信。具体实现中,通信接口301可包括有线通信接口(例如以太网接口),也可包括无线通信接口。
存储器303与处理器302耦合,用于存储各种软件程序和/或多组指令、网络通信程序等。本申请实施例中,存储器303可用于存储数据库。
在本申请实施例中,可选的,存储器303可用于存储本申请的一个或多个实施例公开的基于地理位置的智能解析域名方法的实现程序。关于本 申请的一个或多个实施例公开的基于地理位置的智能解析域名方法的实现,请见图1所示方法实施例。
在本申请实施例中,处理器302可用于读取和执行计算机可读指令。具体的,处理器302可用于调用存储于存储器303中的程序,例如本申请的一个或多个实施例公开的基于地理位置的智能解析域名方法的实现程序,并执行该实现程序包含的指令。
由此可知,本申请实施例的基于地理位置的智能解析域名方法能够根据请求方IP地址与企业的服务器IP集群的地域距离筛选出距离最近的IP地址作为目标IP地址,从而使用户访问的域名所连接的服务器为最短距离的,显然,最短的距离意味着更优的访问速率从而提高服务器的响应间隔,减少用户的等待时长。传统的选取最优速率节点方式为通过迭代各个域名服务器中的记录节点并计算节点到节点之间的耗时,该方式比较耗时,而本申请实例通过直接计算IP之间的地理位置距离,优化传统的IP集群迭代计算的耗时不足,从而提高效率。
实施例四
本申请实施例四公开了一种计算机可读存储介质,其存储用于电子数据交换的计算机程序,其中,该计算机程序使得计算机执行本申请实施例一所描述的基于地理位置的智能解析域名方法中的步骤。
由此可知,本申请实施例的基于地理位置的智能解析域名方法能够根据请求方IP地址与企业的服务器IP集群的地域距离筛选出距离最近的IP地址作为目标IP地址,从而使用户访问的域名所连接的服务器为最短距离的,显然,最短的距离意味着更优的访问速率从而提高服务器的响应间隔,减少用户的等待时长。传统的选取最优速率节点方式为通过迭代各个域名服务器中的记录节点并计算节点到节点之间的耗时,该方式比较耗时,而本申请实例通过直接计算IP之间的地理位置距离,优化传统的IP集群迭代计算的耗时不足,从而提高效率。
实施例五
本申请实施例五公开了一种计算机程序产品,该计算机程序产品包括存储了计算机程序的非瞬时性计算机可读存储介质,且该计算机程序可操作来使计算机执行本申请实施例一所描述的基于地理位置的智能解析域名方法中的步骤。
由此可知,本申请实施例的基于地理位置的智能解析域名方法能够根据请求方IP地址与企业的服务器IP集群的地域距离筛选出距离最近的IP地址作为目标IP地址,从而使用户访问的域名所连接的服务器为最短距离的,显然,最短的距离意味着更优的访问速率从而提高服务器的响应间隔,减少用户的等待时长。传统的选取最优速率节点方式为通过迭代各个域名服务器中的记录节点并计算节点到节点之间的耗时,该方式比较耗时,而本申请实例通过直接计算IP之间的地理位置距离,优化传统的IP集群迭代计算的耗时不足,从而提高效率。
在上述实施例中,对各个实施例的描述都各有侧重,某个实施例中没有详述的部分,可以参见其他实施例的相关描述。
作为分离部件说明的单元可以是或者也可以不是物理上分开的,作为单元显示的部件可以是或者也可以不是物理单元,即可以位于一个地方,或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部单元来实现本实施例方案的目的。
集成的单元如果以软件功能单元的形式实现并作为独立的产品销售或使用时,可以存储在一个计算机可读取存储器中。基于这样的理解,本申请的技术方案本质上或者说对现有技术做出贡献的部分或者该技术方案的全部或部分可以以软件产品的形式体现出来,该计算机软件产品存储在一个存储器中,包括若干指令用以使得一台计算机设备(可为个人计算机、服务器或者网络设备等)执行本申请各个实施例方法的全部或部分步骤。而前述的存储器包括:U盘、只读存储器(ROM,Read-Only Memory)、随 机存取存储器(RAM,Random Access Memory)、移动硬盘、磁碟或者光盘等各种可以存储程序代码的介质。
本领域普通技术人员可以理解上述实施例的各种方法中的全部或部分步骤是可以通过程序来指令相关的硬件来完成,该程序可以存储于一计算机可读存储器中,存储器可以包括:闪存盘、只读存储器(英文:Read-Only Memory,简称:ROM)、随机存取器(英文:Random Access Memory,简称:RAM)、磁盘或光盘等。
以上对本申请实施例进行了详细介绍,本文中应用了具体个例对本申请的原理及实施方式进行了阐述,以上实施例的说明只是用于帮助理解本申请的方法及其核心思想;同时,对于本领域的一般技术人员,依据本申请的思想,在具体实施方式及应用范围上均会有改变之处,综上,本说明书内容不应理解为对本申请的限制。

Claims (20)

  1. 一种基于地理位置的智能解析域名方法,其特征在于,所述方法包括:
    DNS服务器接收用户在终端设备上触发的目标网站的访问请求,所述访问请求包括所述目标网站的URL及所述终端设备所在地的位置信息;
    所述DNS服务器根据所述URL确定所述目标网站的IP集群,所述IP集群包括至少两个备选IP地址;
    所述DNS服务器获取所述IP集群中每个备选IP地址的位置信息;
    所述DNS服务器依次将所述每个备选IP地址的所述位置信息与所述终端设备的所述位置信息进行比较,以使得从所述IP集群筛选出距离所述终端设备最近的备选IP地址,并将所述距离所述终端设备最近的备选IP地址标识为目标IP地址;
    所述DNS服务器将所述目标网站的URL解析为所述目标IP地址,以使所述终端设备与所述目标IP地址对应的目标服务器建立连接。
  2. 如权利要求1所述的方法,其特征在于,所述DNS服务器依次将所述每个备选IP地址的所述位置信息与所述终端设备的所述位置信息进行比较,包括:
    将所述每个备选IP地址的所述位置信息转换为所述每个备选IP地址的经纬度信息;
    将所述终端设备的所述位置信息转换为所述终端设备的经纬度信息;
    依次将所述终端设备的经纬度信息与所述每个备选IP地址的经纬度信息进行比较。
  3. 如权利要求2所述的方法,其特征在于,将所述每个备选IP地址的所述位置信息转换为所述每个备选IP地址的经纬度信息,包括:
    调用百度地图API接口;
    将所述每个备选IP地址的所述位置信息作为所述百度地图API接口的传入参数,以使得所述百度地图API接口输出所述每个备选IP地址的所述经纬度信息。
  4. 如权利要求1所述的方法,其特征在于,所述DNS服务器根据所述URL确定所述目标网站的IP集群,包括:
    所述DNS服务器从所述URL中提取所述目标网站的域名;
    所述DNS服务器根据所述目标网站的域名确定所述目标网站的域名对应表;
    所述DNS服务器根据所述域名对应表确定所述目标网站的所述IP集群。
  5. 如权利要求4所述的方法,其特征在于,所述DNS服务器根据所述域名对应表确定所述目标网站的所述IP集群,包括:
    所述DNS服务器按照预设的筛选规则从所述域名对应表中所述域名对应的若干个关联IP地址中,筛选出至少两个备选IP地址;
    将所述至少两个备选IP地址标记为所述IP集群。
  6. 如权利要求1所述的方法,其特征在于,所述DNS服务器接收用户在终端设备上触发的目标网站的访问请求之后,所述DNS服务器根据所述URL确定所述目标网站的IP集群之前,所述方法还包括:
    所述DNS服务器根据所述URL查询URL历史匹配记录表,若查询结果表示所述URL历史匹配记录表中存在与所述URL对应的历史IP地址,则将历史IP地址设为所述目标IP地址,并执行将所述目标网站的URL解析为所述目标IP地址,以使所述终端设备与所述目标IP地址对应的目标服务器建立连接。
  7. 如权利要求1所述的方法,其特征在于,在DNS服务器接收用户在终端设备上触发的目标网站的访问请求之前,所述方法还包括:
    输入目标网站的URL;
    通过终端设备将所述URL与所述终端设备所在地的位置信息进行拼接;
    通过终端设备以HTTPS方式传输拼接后的URL。
  8. 如权利要求1所述的方法,其特征在于,所述终端设备的所在地的位置信息通过以下方式获取:
    通过终端设备向IP地址查询服务器提交IP信息查询请求,其中,所述IP信息查询请求以URL中的主机名为查询条件;
    通过IP地址查询服务器向终端设备返回与URL中的主机名对应的位置信息。
  9. 一种基于地理位置的智能解析域名装置,其特征在于,所述装置为DNS服务器,所述DNS服务器包括:
    接收请求模块,用于接收用户在终端设备上触发的目标网站的访问请求,所述访问请求包括所述目标网站的URL及所述终端设备所在地的位置信息;
    IP集群确定模块,用于根据所述URL确定所述目标网站的IP集群,所述IP集群包括至少两个备选IP地址;
    地理位置获取模块,用于获取所述IP集群中每个备选IP地址的位置信息;
    目标IP地址确定模块,用于依次将所述每个备选IP地址的所述位置信息与所述终端设备的所述位置信息进行比较,以使得从所述IP集群筛选出距离所述终端设备最近的备选IP地址,并将所述距离所述终端设备最近的备选IP地址标识为目标IP地址;
    通信模块,用于将所述目标网站的URL解析为所述目标IP地址,以使所述终端设备与所述目标IP地址对应的目标服务器建立连接。
  10. 如权利要求9所述的智能解析域名装置,其特征在于,所述目标IP地址确定模块包括:
    第一转换子模块,用于将所述每个备选IP地址的所述位置信息转换 为所述每个备选IP地址的经纬度信息;
    第二转换子模块,将所述终端设备的位置信息转换为所述终端设备的经纬度信息;
    比较子模块,用于将所述终端设备的经纬度信息与所述每个备选IP地址的经纬度信息进行比较。
  11. 如权利要求10所述的智能解析域名装置,其特征在于,所述第一转换子模块包括:
    接口调用单元,用于调用百度地图API接口;
    参数确定单元,将每个备选IP地址的位置信息作为百度地图API接口的传入参数;
    输出单元,通过百度地图API接口输出每个备选IP地址的经纬度信息。
  12. 如权利要求9所述的智能解析域名装置,其特征在于,IP集群确定模块包括:
    域名提取子模块,用于通过DNS服务器从URL中提取目标网站的域名;
    域名对应表确定子模块,用于通过DNS服务器根据目标网站的域名确定目标网站的域名对应表;
    IP集群确定子模块,用于通过DNS服务器根据域名对应表确定目标网站的IP集群。
  13. 如权利要求12所述的智能解析域名装置,其特征在于,IP集群确定子模块包括:
    筛选单元,通过DNS服务器按照预设的筛选规则从域名对应表中域名对应的若干个关联IP地址中,筛选出至少两个备选IP地址;
    IP集群构建单元,将至少两个备选IP地址标记为IP集群。
  14. 如权利要求9所述的智能解析域名装置,其特征在于,所述智能解析域名装置还包括:
    IP历史匹配记录查询模块,用于根据URL查询URL历史匹配记录表,若查询结果表示URL历史匹配记录表中存在与URL对应的历史IP地址,则将历史IP地址设为目标IP地址,并执行将目标网站的URL解析为目标IP地址,以使终端设备与目标IP地址对应的目标服务器建立连接。
  15. 一种基于地理位置的智能解析域名装置,所述装置包括:
    存储有可执行程序代码的存储器;
    与存储器耦合的处理器;
    处理器调用存储器中存储的可执行程序代码,执行如下步骤:
    DNS服务器接收用户在终端设备上触发的目标网站的访问请求,所述访问请求包括所述目标网站的URL及所述终端设备所在地的位置信息;
    所述DNS服务器根据所述URL确定所述目标网站的IP集群,所述IP集群包括至少两个备选IP地址;
    所述DNS服务器获取所述IP集群中每个备选IP地址的位置信息;
    所述DNS服务器依次将所述每个备选IP地址的所述位置信息与所述终端设备的所述位置信息进行比较,以使得从所述IP集群筛选出距离所述终端设备最近的备选IP地址,并将所述距离所述终端设备最近的备选IP地址标识为目标IP地址;
    所述DNS服务器将所述目标网站的URL解析为所述目标IP地址,以使所述终端设备与所述目标IP地址对应的目标服务器建立连接。
  16. 如权利要求15所述的基于地理位置的智能解析域名装置,其特征在于,所述处理器调用存储器中存储的可执行程序代码时,执行的所述DNS服务器依次将所述每个备选IP地址的所述位置信息与所述终端设备的所述位置信息进行比较,包括:
    将所述每个备选IP地址的所述位置信息转换为所述每个备选IP地址的经纬度信息;
    将所述终端设备的所述位置信息转换为所述终端设备的经纬度信息;
    依次将所述终端设备的经纬度信息与所述每个备选IP地址的经纬度信息进行比较。
  17. 如权利要求16所述的基于地理位置的智能解析域名装置,其特征在于,所述处理器调用存储器中存储的可执行程序代码时,执行的将所述每个备选IP地址的所述位置信息转换为所述每个备选IP地址的经纬度信息,包括:
    调用百度地图API接口;
    将所述每个备选IP地址的所述位置信息作为所述百度地图API接口的传入参数,以使得所述百度地图API接口输出所述每个备选IP地址的所述经纬度信息。
  18. 一种计算机存储介质,其特征在于,所述计算机存储介质存储有计算机指令,所述计算机指令被调用时,用于执行如权利要求1所述的基于地理位置的智能解析域名方法中的步骤。
  19. 如权利要求18所述的计算机存储介质,其特征在于,所述计算机指令被调用时,执行的所述DNS服务器依次将所述每个备选IP地址的所述位置信息与所述终端设备的所述位置信息进行比较,包括:
    将所述每个备选IP地址的所述位置信息转换为所述每个备选IP地址的经纬度信息;
    将所述终端设备的所述位置信息转换为所述终端设备的经纬度信息;
    依次将所述终端设备的经纬度信息与所述每个备选IP地址的经纬度信息进行比较。
  20. 如权利要求19所述的计算机存储介质,其特征在于,所述计算机指令被调用时,执行的将所述每个备选IP地址的所述位置信息转换为所述每个备选IP地址的经纬度信息,包括:
    调用百度地图API接口;
    将所述每个备选IP地址的所述位置信息作为所述百度地图API接口 的传入参数,以使得所述百度地图API接口输出所述每个备选IP地址的所述经纬度信息。
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