Invention Grant
- Patent Title: Method and apparatus for affiliating a wireless device with a wireless local area network
- Patent Title (中): 将无线设备与无线局域网相关联的方法和装置
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Application No.: US10376400Application Date: 2003-02-28
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Publication No.: US08284739B2Publication Date: 2012-10-09
- Inventor: James Doyle , William Yuen , James Ward Girardeau, Jr.
- Applicant: James Doyle , William Yuen , James Ward Girardeau, Jr.
- Applicant Address: CA Toronto, Ontario
- Assignee: VIXS Systems, Inc.
- Current Assignee: VIXS Systems, Inc.
- Current Assignee Address: CA Toronto, Ontario
- Agency: Garlick & Markison
- Agent Timothy W. Markison; Jessica W. Smith
- Main IPC: H04W4/00
- IPC: H04W4/00

Abstract:
The present invention provides a system and method for affiliating a wireless device with a wireless local area network (WLAN). An embodiment of the method of this invention comprises establishing, at a control node of the WLAN, access frequency(s) for affiliation with the WLAN. The control node periodically provides a beacon frame on the access frequency(s) that indicates the timing of affiliation with the WLAN. The wireless device determines the access frequency(s) for affiliating with the WLAN and the timing of affiliation with the WLAN based on the beacon frame. The wireless device provides self identification information via the access frequency during the beacon frame. This allows the control node to determine the access privileges of the wireless device based on the identification information. Finally, the control node affiliates the wireless device with an initial access channel from a set of access channels in accordance with the access privileges.
Public/Granted literature
- US20110310862A9 Method and apparatus for affiliating a wireless device with a wireless local area network Public/Granted day:2011-12-22
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