Client-server system
First Claim
1. A client-server system comprising a client terminal and a remote server, wherein the client terminal comprises a portable radio communication device having a user interface and authentication means, the user interface comprising a plurality of user selectable menu applications and a browser application, and operable to request content stored at the server, wherein one or more of the menu applications includes, embedded in a sub-menu thereof, a user selectable direct download link comprising the server address, whereby in response to user selection of the direct download link from the sub-menu the browser application controls the radio communication device to transmit a signal to connect to the server, and the authentication means comprising means for checking validation data of content downloaded from the server, and wherein the remote server comprises means for downloading said content to the portable radio communication device whereby validation data is associated with said content so as to be identifiable by said authentication means as originating from the said server.
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Accused Products
Abstract
A way of downloading content from a server to a mobile phone in which the server can be accessed directly from within a phone menu application. The content is thus downloaded from the server to the mobile phone, and accompanying the content is an HTTP header that indicates the source URL of the server. The content once received at the phone from the server is then subjected to examination whereby the mobile phones determines whether or not the downloaded content is from a trusted server.
238 Citations
12 Claims
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1. A client-server system comprising
a client terminal and a remote server, wherein the client terminal comprises a portable radio communication device having a user interface and authentication means, the user interface comprising a plurality of user selectable menu applications and a browser application, and operable to request content stored at the server, wherein one or more of the menu applications includes, embedded in a sub-menu thereof, a user selectable direct download link comprising the server address, whereby in response to user selection of the direct download link from the sub-menu the browser application controls the radio communication device to transmit a signal to connect to the server, and the authentication means comprising means for checking validation data of content downloaded from the server, and wherein the remote server comprises means for downloading said content to the portable radio communication device whereby validation data is associated with said content so as to be identifiable by said authentication means as originating from the said server.
- 2. A client terminal comprising a portable radio communication device having a user interface and authentication means, the user interface comprising a plurality of user selectable menu applications and a browser application operable to request content stored at the server, wherein one or more of the menu applications includes, embedded in a sub-menu thereof, a user selectable direct download link comprising the server address, whereby in response to user selection of the direct download link from the sub-menu the browser application controls the radio communication device to transmit a signal to connect to the server, and the authentication means comprising means for security checking validation data associated with the content downloaded from the server.
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5. A computer program product on a portable radio communication device, the product comprising a user interface comprising a plurality of user selectable menu applications and a browser application, wherein one or more of the menu applications includes, embedded in a sub-menu thereof, a user selectable direct download link comprising a server address, whereby in response to user selection of the direct download link from the sub-menu the browser application controls the radio communication device to transmit a signal to connect to the server.
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6. A computer program product on a portable radio communication device, the product comprising authentication means for security checking content downloaded from a server to the device so as to determine whether or not the downloaded content is from a trusted server.
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7. A method for downloading content to a client terminal consisting of a portable radio communication device from a server, the portable radio communication device having a user interface comprising a plurality of user selectable menu applications and a browser application,
wherein one or more of the menu applications includes, embedded in a sub-menu thereof, a user selectable direct download link comprising the server address, whereby in response to user selection of the direct download link from the sub-menu the browser application controls the radio communication device to transmit a signal to connect to the server, the method comprising selecting said direct download link from the sub-menu so as to request content stored at the server, processing and downloading said content from the server to the portable radio communication device, and security checking the content downloaded from the server.
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8. A client terminal comprising a portable radio communication device having a user interface comprising a plurality of user selectable menu applications and a browser application, wherein one or more of the menu applications includes, embedded in a sub-menu thereof, a user selectable direct download link comprising a server address, whereby in response to user selection of the direct download link from the sub-menu the browser application controls the radio communication device to transmit a signal to connect to the server.
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9. A client terminal comprising a portable radio communication device having a user interface comprising a plurality of user selectable menu applications and a browser application, means for requesting content stored at a server, authentication means for security checking the content downloaded from the server so as to determine whether or not the downloaded content is from a trusted server.
Specification