发明授权
- 专利标题: Wireless base station apparatus, wireless terminal apparatus, and base station authentication method
- 专利标题(中): 无线基站装置,无线终端装置和基站认证方法
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申请号: US13254433申请日: 2010-02-16
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公开(公告)号: US09084113B2公开(公告)日: 2015-07-14
- 发明人: Yasuaki Inatomi , Hayashi Ito
- 申请人: Yasuaki Inatomi , Hayashi Ito
- 申请人地址: JP Osaka
- 专利权人: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- 当前专利权人: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- 当前专利权人地址: JP Osaka
- 代理机构: Dickinson Wright PLLC
- 优先权: JP2009051319 20090304
- 国际申请: PCT/JP2010/000951 WO 20100216
- 国际公布: WO2010/100838 WO 20100910
- 主分类号: H04B7/212
- IPC分类号: H04B7/212 ; H04W12/06 ; H04W72/02 ; H04W88/08
摘要:
A base station authentication method which allows base station authentication to be performed by more wireless terminal apparatuses within a fixed period of time. This method is a base station authentication method for TDMA wireless communication and comprises: a step in which wireless terminal apparatuses (300) select timeslots (S2200) and use the selected timeslots to transmit, to a wireless base station apparatus (200), responses indicating the start of base station authentication (S2300); a step in which the wireless base station apparatus (200) generates base station authentication data summarizing information indicating whether there has been a response for each timeslot, for the plurality of timeslots (S2400), and transmits the generated base station authentication data to the wireless terminal apparatuses (300) (S2500); and a step in which the wireless terminal apparatuses (300) perform base station authentication on the transmission origin of the base station authentication data, based on whether the received base station authentication data indicates that there were responses at the selected timeslots (S2700).