Invention Grant
- Patent Title: Method and apparatus for negotiation and notification of a network access time period in a wireless communication system
- Patent Title (中): 无线通信系统中网络接入时间段的协商通知方法及装置
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Application No.: US12817350Application Date: 2010-06-17
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Publication No.: US09026081B2Publication Date: 2015-05-05
- Inventor: Guang Han , Bonnie Chen
- Applicant: Guang Han , Bonnie Chen
- Applicant Address: US CA Mountain View
- Assignee: Google Technology Holdings LLC
- Current Assignee: Google Technology Holdings LLC
- Current Assignee Address: US CA Mountain View
- Agency: Lerner, David, Littenberg, Krumholz & Mentlik, LLP
- Main IPC: H04M1/66
- IPC: H04M1/66 ; H04M1/68 ; H04M3/16 ; H04W48/02 ; H04L29/08 ; H04L29/06

Abstract:
In a wireless communication system wherein a user equipment (UE) that accesses a cell served by an access point (sometimes known as femtocell) is granted only a limited time period during which to camp on, attach to, or connect to the cell, the communication system permits a user of the UE to anticipate an expiration of the time period and, if desired negotiate an extension of the time period. More particularly, the communication system provides for notification of the UE of the duration of this limited time period and further permits the UE to negotiate an extension of the time period when the UE desires to do so. In the event an extension is requested by the user and granted by the owner/operator, a notification will be sent to the user and the UE may reset a timer.
Public/Granted literature
Information query