Method and system for providing reduced-size hypertext content to a limited-display client device
First Claim
1. A method by which a computer system provides hypertext content to a client device, comprising:
- identifying the client device as a limited-display client device;
receiving a request from the client device for hypertext content;
generating a reduced-size version of the hypertext content requested by the client device; and
based on the identification of the client device as a limited-display client device and in response to the request, returning the reduced-size version of the hypertext content to the client device,wherein generating the reduced-size version of the hypertext content includes performing a layout conversion from a first hypertext layout of the hypertext content to a second hypertext layout of the reduced hypertext content, the layout conversion removing information from the hypertext content which is not relevant to the display of the client device;
wherein the client device is a handheld wireless telephone,and wherein the hypertext content includes telephone numbers and the second hypertext layout contains the telephone numbers formatted as icons which may be user-activated for dialing.
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Accused Products
Abstract
A computer system provides content to a client device such as a handheld wireless telephone by identifying the client device as a limited-display client device, receiving a request from the client device for hypertext content (e.g. content in HTML form), and generating a reduced-size version of the requested hypertext content. Based on the identification of the client device as a limited-display client device and in response to the request, the reduced-size version of the hypertext content is returned to the client device. The reduced-size version of the hypertext content may be generated by removing information from the hypertext content which is not relevant to the display of the client device, and the reduced-size version of the hypertext content may include page in a text-based hypertext markup language such as HTML. A layout conversion may be used from a first hypertext layout to a second hypertext layout of the reduced hypertext content, which may be more directly usable by a handheld wireless telephone than is the first hypertext layout.
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Citations
6 Claims
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1. A method by which a computer system provides hypertext content to a client device, comprising:
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identifying the client device as a limited-display client device; receiving a request from the client device for hypertext content; generating a reduced-size version of the hypertext content requested by the client device; and based on the identification of the client device as a limited-display client device and in response to the request, returning the reduced-size version of the hypertext content to the client device, wherein generating the reduced-size version of the hypertext content includes performing a layout conversion from a first hypertext layout of the hypertext content to a second hypertext layout of the reduced hypertext content, the layout conversion removing information from the hypertext content which is not relevant to the display of the client device; wherein the client device is a handheld wireless telephone, and wherein the hypertext content includes telephone numbers and the second hypertext layout contains the telephone numbers formatted as icons which may be user-activated for dialing. - View Dependent Claims (2, 3)
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4. A computer system comprising hardware processing logic operative to store and execute a gateway program to cause the computer system to perform a method of providing hypertext content to a client device, the method including the steps of:
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identifying the client device as a limited-display client device; receiving a request from the client device for hypertext content; generating a reduced-size version of the hypertext content requested by the client device; and based on the identification of the client device as a limited-display client device and in response to the request, returning the reduced-size version of the hypertext content to the client device, wherein generating the reduced-size version of the hypertext content includes performing a layout conversion from a first hypertext layout of the hypertext content to a second hypertext layout of the reduced hypertext content, the layout conversion removing information from the hypertext content which is not relevant to the display of the client device, wherein the client device is a handheld wireless telephone, and wherein the hypertext content includes telephone numbers and the second hypertext layout contains the telephone numbers formatted as icons which may be user-activated for dialing. - View Dependent Claims (5, 6)
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Specification