Authentication mark-up data of multiple local area networks
First Claim
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1. A system, comprising:
- an update device coupled to a wide area network and having stored therein authentication markup data; and
a plurality of network access devices (NADs) coupled to the wide area network, each of the NADs associated with a separate local area network (LAN), and each of the NADs to redirect clients attempting access through the NAD to an authentication page constructed using authentication markup data in the update device, wherein at least a portion of the authentication markup data stored in the update device is shared to construct authentication pages of at least two of the NADs, wherein the authentication markup data used to construct the authentication page is selected based on predetermined criteria of a respective LAN and a respective NAD, and wherein a first NAD of the plurality of NADs periodically requests operational status of the device and informs said operational status to other NADs of the plurality of NADs.
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Abstract
An authentication mark-up data of multiple local area networks is disclosed. In one embodiment of a system, the system includes a wide area network, an update device coupled to the wide area network, and any number of gateway devices coupled to the wide area network. Each of the gateway devices is associated with a separate local area network. Each of the plurality of gateway devices automatically provide an authentication page stored in the update device based upon a data provided to the update device. In addition, the authentication page is the same for at least some of the plurality of gateway devices, according to the one embodiment.
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Citations
24 Claims
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1. A system, comprising:
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an update device coupled to a wide area network and having stored therein authentication markup data; and a plurality of network access devices (NADs) coupled to the wide area network, each of the NADs associated with a separate local area network (LAN), and each of the NADs to redirect clients attempting access through the NAD to an authentication page constructed using authentication markup data in the update device, wherein at least a portion of the authentication markup data stored in the update device is shared to construct authentication pages of at least two of the NADs, wherein the authentication markup data used to construct the authentication page is selected based on predetermined criteria of a respective LAN and a respective NAD, and wherein a first NAD of the plurality of NADs periodically requests operational status of the device and informs said operational status to other NADs of the plurality of NADs. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A machine implemented method, comprising:
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in response to a request for accessing a destination received from a client over a first local area network (LAN), a first network access device (NAD) establishing a first authentication page, which is constructed using authentication markup data stored in an update device communicatively coupled to the first NAD over a wide area network (WAN), wherein the authentication markup data used to construct the first authentication page is selected based on predetermined criteria of the first LAN and the first NAD, and wherein first NAD of the plurality of NADs periodically requests operational status of the update device and informs said operational status to other NADs of the plurality of NADs; and the first NAD redirecting the request of the client to the established first authentication page for authenticating the client, wherein at least a portion of the authentication markup data used in the first authentication page is shared with another authentication page established by a second NAD for authenticating a client of another LAN. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16, 17, 18, 19)
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20. A machine implemented method, comprising:
centralizing control of markup data for generating authentication pages by, storing the markup data in an update device accessible over a wide area network (WAN); and operating a plurality of gateway in different local area networks (LANs) coupled to the WAN to cause redirection of clients attempting access through the plurality of gateway devices to authentication pages constructed using the markup data in the update device, wherein the authentication markup data used to construct the authentication pages is selected based on predetermined criteria of respective LANs and respective plurality of gateway devices, and wherein a first gateway device of the plurality of gateway devices periodically requests operational status of the update device and informs said operational status to other gateway devices of the plurality of gateway devices. - View Dependent Claims (21, 22, 23, 24)
Specification