发明授权
EP2412191B1 APPARATUS AND METHODS OF WHITESPACE COMMUNICATION 有权
DEVICE AND METHOD FOR白色空间通信

  • 专利标题: APPARATUS AND METHODS OF WHITESPACE COMMUNICATION
  • 专利标题(中): DEVICE AND METHOD FOR白色空间通信
  • 申请号: EP10756650.7
    申请日: 2010-03-19
  • 公开(公告)号: EP2412191B1
    公开(公告)日: 2016-06-15
  • 发明人: KRISHNASWAMY, Dilip
  • 申请人: QUALCOMM Incorporated
  • 申请人地址: Attn: International IP Administration 5775 Morehouse Drive San Diego, California 92121-1714 US
  • 专利权人: QUALCOMM Incorporated
  • 当前专利权人: QUALCOMM Incorporated
  • 当前专利权人地址: Attn: International IP Administration 5775 Morehouse Drive San Diego, California 92121-1714 US
  • 代理机构: Skrba, Sinéad
  • 优先权: US163706P 20090326; US628647 20091201
  • 国际公布: WO2010111150 20100930
  • 主分类号: H04W36/14
  • IPC分类号: H04W36/14 H04W48/18 H04W76/02 H04W72/08 H04W88/06
APPARATUS AND METHODS OF WHITESPACE COMMUNICATION
摘要:
The described apparatus and methods provide communication services utilizing a combination of non-white space (NWS) and white space (WS) networks. For example, in an aspect, the described apparatus and methods receive, at a first base station (BS) and on a licensed frequency, a communication request for network access from a wireless access terminal (AT). The aspects also determine at least one available unlicensed frequency corresponding to a location of the wireless AT. Further, the aspects partition at least a portion of the network access for the wireless AT to be via the at least one available unlicensed frequency. Additionally, the aspects inform the wireless AT of the at least one available unlicensed frequency for use to obtain at least the portion of the network access. Additional aspects relate to NWS BS assisted handoffs of WS calls, dynamic caching of WS information, peer-to-peer WS communication, and WS BS venue-specific broadcasting.
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