Invention Grant
US07827280B2 System and method for domain name filtering through the domain name system
有权
通过域名系统进行域名过滤的系统和方法
- Patent Title: System and method for domain name filtering through the domain name system
- Patent Title (中): 通过域名系统进行域名过滤的系统和方法
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Application No.: US11363157Application Date: 2006-02-28
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Publication No.: US07827280B2Publication Date: 2010-11-02
- Inventor: Alan Cox
- Applicant: Alan Cox
- Applicant Address: US NC Raleigh
- Assignee: Red Hat, Inc.
- Current Assignee: Red Hat, Inc.
- Current Assignee Address: US NC Raleigh
- Agency: MH2 Technology Law Group LLP
- Main IPC: G06F15/16
- IPC: G06F15/16
Abstract:
A system and method of filtering a domain name through the DNS includes a domain name processing application that generates a filtering domain name based on a filter service to a domain name. A DNS resolver sends the filtering domain name to a filter service through the DNS. The filter service determines if the filtering domain name is approved and returns a DNS record indicating whether the domain name is approved. The DNS resolver receives the DNS record from the filter service and sends a response to the user.
Public/Granted literature
- US20070204040A1 System and method for domain name filtering through the domain name system Public/Granted day:2007-08-30
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