Invention Grant
US09031020B2 Using multiple radios to provide service on the same channel to support a new standard while maintaining compatibility with legacy devices
有权
在同一通道上使用多个无线电提供服务，以支持新标准，同时保持与旧设备的兼容性
- Patent Title: Using multiple radios to provide service on the same channel to support a new standard while maintaining compatibility with legacy devices
- Patent Title (中): 在同一通道上使用多个无线电提供服务，以支持新标准，同时保持与旧设备的兼容性
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Application No.: US13627429Application Date: 2012-09-26
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Publication No.: US09031020B2Publication Date: 2015-05-12
- Inventor: Douglas Paul Kirchenbauer , Neil Robert Diener , Corey Metsker , Fred J. Anderson
- Applicant: Cisco Technology, Inc.
- Applicant Address: US CA San Jose
- Assignee: Cisco Technology, Inc.
- Current Assignee: Cisco Technology, Inc.
- Current Assignee Address: US CA San Jose
- Agency: Patterson & Sheridan, LLP
- Main IPC: H04W72/04
- IPC: H04W72/04 ; H04W72/12 ; H04W88/10
Abstract:
In an example embodiment, a wireless device, such as an access point, employs multiple radios that operate on the same or overlapping channels. For example, the wireless device can be upgraded with a new radio that is compatible with a newer protocol to provide service to newer clients that are capable of employing the new protocol, while also providing backwards compatibility to legacy clients.
Public/Granted literature
Information query
