Invention Grant
US08700061B2 Method and system for predicting service drop in a wireless network
有权
用于预测无线网络中服务丢弃的方法和系统
- Patent Title: Method and system for predicting service drop in a wireless network
- Patent Title (中): 用于预测无线网络中服务丢弃的方法和系统
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Application No.: US13617821Application Date: 2012-09-14
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Publication No.: US08700061B2Publication Date: 2014-04-15
- Inventor: Sherif Abdel-Kader , Vytautas Robertas Kezys
- Applicant: Sherif Abdel-Kader , Vytautas Robertas Kezys
- Applicant Address: CA Waterloo
- Assignee: BlackBerry Limited
- Current Assignee: BlackBerry Limited
- Current Assignee Address: CA Waterloo
- Agency: Ridout & Maybee LLP
- Main IPC: H04W24/00
- IPC: H04W24/00

Abstract:
A mobile wireless device for use in a wireless network, wherein the wireless network includes regular access points and border access points. The border access points are those access points situated at the edge of the campus or other physical facility associated with the wireless network and they define the edge of the coverage area of the wireless network. The mobile wireless device predicts a possible drop of an active service due to loss of coverage by recognizing when it has connected with a border access point. A warning is output to the user of the mobile wireless device. The mobile wireless device may further recognize if it is located on the exterior side of the border access point away from the interior of the wireless network.
Public/Granted literature
- US20130010778A1 METHOD AND SYSTEM FOR PREDICTING SERVICE DROP IN A WIRELESS NETWORK Public/Granted day:2013-01-10
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