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公开(公告)号：US09722970B2
公开(公告)日：2017-08-01
申请号：US14728961
申请日：2015-06-02
Applicant: CLOUDFLARE, INC.
Inventor： Matthew Browning Prince , Lee Hahn Holloway , Michelle Marie Zatlyn
CPC classification number: H04L61/2007 , H04L41/069 , H04L61/1511 , H04L63/0281 , H04L63/14 , H04L67/1034 , H04L67/2814 , H04L67/2842 , H04L69/40
Abstract: A domain name is received from a customer. DNS is queried for multiple possible subdomains of the domain. For each subdomain that resolves, information about that subdomain's corresponding resource record is stored in a zone file that also includes a resource record for the domain name. The zone file is presented to the customer. A designation from the customer of which of the resource records are to point to an IP address of a proxy server is received. The resource records are modified according to the input of the customer and the zone file is propagated including the modified resource records.
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公开(公告)号：US09628581B2
公开(公告)日：2017-04-18
申请号：US14728962
申请日：2015-06-02
Applicant: CLOUDFLARE, INC.
Inventor： Lee Hahn Holloway , Matthew Browning Prince
CPC classification number: H04L67/2861 , H04L61/1511 , H04L63/0209 , H04L63/0884 , H04L63/145 , H04L67/2838 , H04L67/2842
Abstract: A proxy server receives from a client device a request for a network resource that is hosted at an origin server for a domain. The request is received at the proxy server as a result of a DNS request for the domain resolving to the proxy server. The origin server is one of multiple origin servers that belong to different domains that resolve to the proxy server and are owned by different entities. The proxy server transmits the request to the origin server. Responsive to determining that the origin server is offline, the proxy server determines whether the requested resource is available in cache. If it is in cache, the proxy server retrieves the requested resource from the cache and transmits the requested resource to the client device.
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公开(公告)号：US09342620B2
公开(公告)日：2016-05-17
申请号：US13648203
申请日：2012-10-09
Applicant: CLOUDFLARE, INC.
Inventor： Christopher Stephen Joel , Jason Thomas Walter Benterou , Lee Hahn Holloway , Matthew Browning Prince , Ian Gerald Pye
CPC classification number: H04L67/02 , G06F17/30905 , H04L61/1511 , H04L67/2842 , H04L67/42 , H04L69/16
Abstract: A method and apparatus for improving loading of web resources. A server receives a request for a Hypertext Markup Language (HTML) document requested by a client network application. The server retrieves the requested document. The server automatically modifies objects referenced in the HTML document that have an external source such that loading of those objects by the client network application will be deferred. The server inserts a client-side script loader or a reference to the client-side script loader into the HTML document. The client-side script loader is configured to, when executed by the client network application, attempt to load the objects that have been deferred. The server transmits the modified HTML document to the client network application.
Abstract translation: 一种改善网页资源加载的方法和装置。 服务器接收到客户端网络应用程序请求的超文本标记语言（HTML）文档的请求。 服务器检索所请求的文档。 服务器自动修改HTML文档中引用的具有外部源的对象，以便客户端网络应用程序加载这些对象将被推迟。 服务器将客户端脚本加载器或客户端脚本加载器的引用插入到HTML文档中。 客户端脚本加载程序配置为在客户端网络应用程序执行时尝试加载已被延迟的对象。 服务器将修改的HTML文档发送到客户端网络应用程序。
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64.发明申请公开(公告)号：US20160021210A1
公开(公告)日：2016-01-21
申请号：US14728962
申请日：2015-06-02
Applicant: CLOUDFLARE, INC.
Inventor： Lee Hahn Holloway , Matthew Browning Prince
CPC classification number: H04L67/2861 , H04L61/1511 , H04L63/0209 , H04L63/0884 , H04L63/145 , H04L67/2838 , H04L67/2842
Abstract: A proxy server receives from a client device a request for a network resource that is hosted at an origin server for a domain. The request is received at the proxy server as a result of a DNS request for the domain resolving to the proxy server. The origin server is one of multiple origin servers that belong to different domains that resolve to the proxy server and are owned by different entities. The proxy server transmits the request to the origin server. Responsive to determining that the origin server is offline, the proxy server determines whether the requested resource is available in cache. If it is in cache, the proxy server retrieves the requested resource from the cache and transmits the requested resource to the client device.
Abstract translation: 代理服务器从客户端设备接收对在域的原始服务器上托管的网络资源的请求。 由于域解析到代理服务器的DNS请求，在代理服务器上接收到该请求。 原始服务器是属于不同域的多个源服务器之一，可以解析为代理服务器并由不同实体拥有。 代理服务器将请求发送到原始服务器。 响应于确定原始服务器脱机，代理服务器确定请求的资源是否在缓存中可用。 如果它在缓存中，则代理服务器从高速缓存中检索所请求的资源，并将所请求的资源发送到客户端设备。
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公开(公告)号：US20160014087A1
公开(公告)日：2016-01-14
申请号：US14686591
申请日：2015-04-14
Applicant: CLOUDFLARE, INC.
Inventor： Lee Hahn Holloway , Matthew Browning Prince , Ian Gerald Pye
CPC classification number: H04L47/745 , G06F15/16 , G06F17/2247 , G06F17/30861 , G06F17/3089 , G06F21/00 , G06F21/552 , G06Q10/107 , G06Q30/0241 , G06Q30/0251 , G06Q30/0277 , H04L29/12066 , H04L51/22 , H04L61/1511 , H04L61/2007 , H04L61/6013 , H04L63/0236 , H04L63/0245 , H04L63/0254 , H04L63/0281 , H04L63/083 , H04L63/0861 , H04L63/102 , H04L63/126 , H04L63/1416 , H04L63/1433 , H04L63/1441 , H04L63/1458 , H04L63/1466 , H04L67/02 , H04L67/146 , H04L67/28 , H04L67/2804 , H04L67/2842 , H04L69/40
Abstract: A proxy server for limiting Internet connection speed of visitors that pose a threat. The proxy server receives from a client device a request to perform an action on an identified resource that is hosted at an origin server for a domain. The proxy server receives the request as a result of a DNS request for the domain resolving to the proxy server. The origin server is one of multiple origin servers that belong to different domains that resolve to the proxy server and are owned by different entities. The proxy server analyzes the request to determine whether a visitor belonging to the request poses a threat. If the proxy server determines that the visitor poses a threat, the proxy server reduces the speed at which the proxy server processes the request while keeping a connection to the client device open.
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Patent Agency Ranking
66.发明公开公开(公告)号：US20240121265A1
公开(公告)日：2024-04-11
申请号：US18508122
申请日：2023-11-13
Applicant: CLOUDFLARE, INC.
Inventor： Lee Hahn Holloway , Srikanth N. Rao , Matthew Browning Prince , Matthieu Philippe François Tourne , Ian Gerald Pye , Ray Raymond Bejjani , Terry Paul Rodery, JR.
CPC classification number: H04L63/1458 , G06F21/552 , G06F21/577 , H04L63/0281 , H04L63/1408 , H04L63/1416 , H04L63/1425 , H04L63/1433 , H04L63/1466 , H04L63/20
Abstract: An authoritative domain name system (DNS) server receives DNS requests for domains. The authoritative DNS server transmits DNS responses to the DNS requests with address records that include IP addresses that are selected from a larger pool of IP addresses, where a first DNS response can include IP addresses different from IP addresses included in a second DNS response for the same domain. Also, the same IP addresses may be returned for a first domain and a different, second domain. The authoritative DNS server may select the IP addresses to include in DNS responses to the DNS requests using a round-robin process.
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公开(公告)号：US11494460B2
公开(公告)日：2022-11-08
申请号：US16813550
申请日：2020-03-09
Applicant: CLOUDFLARE, INC.
IPC: G06F15/16 , G06F16/958 , G06F16/95 , G06F21/55 , H04L9/40 , G06Q30/02 , G06Q10/10 , H04L67/02 , H04L69/40 , G06F40/143 , G06F40/14 , H04L51/42 , H04L61/4511 , H04L61/5007 , H04L67/56 , H04L67/561 , H04L67/568 , G06F21/00 , H04L67/146 , H04L47/74 , H04L61/59
Abstract: A proxy server receives from a client device a request for a network resource that is hosted at an origin server for a domain. The request is received at the proxy server as a result of a DNS request for the domain resolving to the proxy server. The origin server is one of multiple origin servers that belong to different domains that resolve to the proxy server and are owned by different entities. The proxy server retrieves the requested network resource. The proxy server determines that the requested resource is an HTML page, automatically modifies the HTML page, and transmits the modified HTML page to the client device.
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公开(公告)号：US11425216B2
公开(公告)日：2022-08-23
申请号：US16836613
申请日：2020-03-31
Applicant: CLOUDFLARE, INC.
Inventor： Christopher Philip Branch , Naga Sunil Tripirineni , Rustam Xing Lalkaka , Nick Wondra , Mohd Irtefa , Matthew Browning Prince , Andrew Taylor Plunk , Oliver Yu , Vlad Krasnov
IPC: H04L12/721 , H04L29/06 , H04L29/12 , H04L67/63 , H04L9/40 , H04L67/10 , H04L12/46 , G06F3/0481
Abstract: A request is received from a client device over a Virtual Private Network (VPN) tunnel. The request is received at a first one of a plurality of edge servers of a distributed cloud computing network. A destination of the request is determined and an optimized route for transmitting the request toward an origin server is determined. The optimized route is based at least in part on probe data between edge servers of the distributed cloud computing network. The request is transmitted to a next hop as defined by the optimized route.
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公开(公告)号：US20220021626A1
公开(公告)日：2022-01-20
申请号：US17490975
申请日：2021-09-30
Applicant: Cloudflare, Inc.
Inventor： Matthew Browning Prince , Matthieu Philippe François Tourne , Christopher Stephen Joel , John Brinton Roberts , Michael Jonas Sofaer , Jason Thomas Walter Benterou
IPC: H04L12/911 , H04L29/08 , G06F8/61 , H04L29/06
Abstract: A proxy server automatically includes web applications in web pages at the network level. The proxy server receives, from a client device, a request for a network resource at a domain and is hosted at an origin server. The proxy server retrieves the requested network resource. The retrieved network resource does not include the web applications. The proxy server determines that the web applications are to be installed within the network resource. The proxy server automatically modifies the retrieved network resource to include the web applications. The proxy server transmits a response to the client device that includes the modified network resource. The network resource may remain unchanged at the origin server.
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公开(公告)号：US11159479B2
公开(公告)日：2021-10-26
申请号：US16505433
申请日：2019-07-08
Applicant: CLOUDFLARE, INC.
Inventor： Lee Hahn Holloway , Ray Raymond Bejjani , Dane Orion Knecht , Matthew Browning Prince , John Graham-Cumming
Abstract: A DNS name server manages CNAME records. The server receives a query for a first Address record for a fully qualified domain name from a requester. The server determines that the fully qualified domain name has a CNAME record, where the fully qualified domain name is a root domain. The server traverses a chain according to the CNAME record to locate a second Address record that includes an IP address. The server generates a response to the query that includes a third Address record for the fully qualified domain name that includes at least the IP address of the located second Address record. The server transmits the generated response to the requester.
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