Invention Grant
US08463301B2 Methods and apparatus for paging in wireless communication networks 有权
无线通信网络中寻呼的方法和装置

  • Patent Title: Methods and apparatus for paging in wireless communication networks
  • Patent Title (中): 无线通信网络中寻呼的方法和装置
  • Application No.: US12750825
    Application Date: 2010-03-31
  • Publication No.: US08463301B2
    Publication Date: 2013-06-11
  • Inventor: Ying WangJunyi Li
  • Applicant: Ying WangJunyi Li
  • Applicant Address: US CA San Diego
  • Assignee: QUALCOMM Incorporated
  • Current Assignee: QUALCOMM Incorporated
  • Current Assignee Address: US CA San Diego
  • Agent Paul S. Holdaway
  • Main IPC: H04W68/00
  • IPC: H04W68/00
Methods and apparatus for paging in wireless communication networks
Abstract:
Paging congestion control in a wireless communications system is described. Various described methods and apparatus are well suited for use in a peer to peer wireless communications system, e.g., an ad hoc peer to peer wireless network in which decisions are made in a decentralized manner. Wireless terminals, e.g., mobile nodes, monitor other paging activities going on and make back-off, e.g., yielding, decisions with regard to paging based on the results of the monitoring. During a first time interval paging indicator signals are transmitted on paging indicator resources by devices intending to transmit paging signals. During a second time interval paging signals are transmitted on paging signaling resources. Monitored and processed detected paging indicator signals are used by a wireless terminal in deciding whether or not to transmit a paging indicator signal and/or a paging signal.
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