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Systems and methods for providing content and services on a network system

  • US 10,341,243 B2
  • Filed: 10/19/2017
  • Issued: 07/02/2019
  • Est. Priority Date: 12/08/1998
  • Status: Expired due to Fees
First Claim
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1. A method of managing network access using a network management system, the method comprising:

  • receiving a domain name system (DNS) request for a DNS server to resolve a first internet protocol (IP) address associated with a destination site from a user device, wherein the destination site is located external to a network of the network management system;

    in response to the DNS request, sending a second IP address to the user device, wherein the second IP address is different than the first IP address and wherein the second IP address corresponds to a network system that is a part of the network of the network management system;

    completing a transmission control protocol handshake between the second IP address and a source IP address of the user device;

    receiving an HTTP request for the destination site from the user device;

    in response to receiving the HTTP request, generating response data, the response data including alternate content that is different from content of the destination site;

    sending to the user device the generated response data including alternate content; and

    replacing an address of the requested DNS server with an address of a local DNS server.

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