Invention Grant
US07751396B2 Multicast address signaling for power save delivery in a wireless network
有权
组播地址信令,用于无线网络中的节电传送
- Patent Title: Multicast address signaling for power save delivery in a wireless network
- Patent Title (中): 组播地址信令,用于无线网络中的节电传送
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Application No.: US11709410Application Date: 2007-02-22
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Publication No.: US07751396B2Publication Date: 2010-07-06
- Inventor: Naveen K. Kakani
- Applicant: Naveen K. Kakani
- Applicant Address: FI Espoo
- Assignee: Nokia Corporation
- Current Assignee: Nokia Corporation
- Current Assignee Address: FI Espoo
- Agency: Brake Hughes Bellermann LLP
- Main IPC: H04L12/28
- IPC: H04L12/28 ; H04L12/56 ; H04W24/00

Abstract:
Various embodiments are disclosed relating to multicast address signaling for power save delivery in a wireless network. According to an example embodiment, a wireless node may transmit a management frame (e.g., a PSMP frame) to identify a scheduled data transmission time for one or more receiver nodes in a wireless network. The management frame, for example, may include a number of fields relating to a multicast transmission, such as one or more of a first field set to a value indicating a multicast transmission, a second field identifying a multicast address, a third field identifying a time for the multicast transmission, and a fourth field identifying a duration for the multicast transmission.
Public/Granted literature
- US20070201467A1 Multicast address signaling for power save delivery in a wireless network Public/Granted day:2007-08-30
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