Invention Grant
- Patent Title: Service advertisement in a communication device
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Application No.: US12367142Application Date: 2009-02-06
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Publication No.: US09854505B2Publication Date: 2017-12-26
- Inventor: Jeyhan Karaoguz , James D. Bennett
- Applicant: Jeyhan Karaoguz , James D. Bennett
- Applicant Address: SG Singapore
- Assignee: Avago Technologies General IP (Singapore) Pte. Ltd.
- Current Assignee: Avago Technologies General IP (Singapore) Pte. Ltd.
- Current Assignee Address: SG Singapore
- Agency: Foley & Lardner LLP
- Main IPC: H04W48/12
- IPC: H04W48/12 ; G06Q30/02 ; H04L29/08 ; H04L29/06 ; H04W48/18

Abstract:
A communication device is operable to receive broadcast information communicated by a network access device specifying one or more advertised services provided via the network access device. The communication device then determines whether to connect via the network access device based on the received information. The network access device comprises an IEEE 802.11 access point, a user end-point device, a private access point network access device, and/or a wired network routing device. The advertisement broadcast is performed via beacon signals, other broadcast messages, and/or utilizing advertisement framing procedure, wherein service related information are set directly into beacons signal messaging, and/or communicated via advertisement subframes. The advertisement communication may comprise a multi-stage procedure, where a first stage enables obtaining service related information without attachment and/or full login into the network access device. User authentication and/or validation may be performed in subsequent stages.
Public/Granted literature
- US20100202423A1 SERVICE ADVERTISEMENT IN A COMMUNICATION DEVICE Public/Granted day:2010-08-12
Information query