Invention Grant
- Patent Title: Distributed appropriation and defense of time slot ownership in a channel hopping schedule
- Patent Title (中): 在频道跳频计划中分配占用和防御时隙所有权
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Application No.: US14336226Application Date: 2014-07-21
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Publication No.: US09590692B2Publication Date: 2017-03-07
- Inventor: Pascal Thubert , Jean-Philippe Vasseur , Patrick Wetterwald
- Applicant: Cisco Technology, Inc.
- Applicant Address: US CA San Jose
- Assignee: Cisco Technology, Inc.
- Current Assignee: Cisco Technology, Inc.
- Current Assignee Address: US CA San Jose
- Agency: Parker Ibrahim & Berg LLC
- Agent James M. Behmke; Stephen D. LeBarron
- Main IPC: H04B1/713
- IPC: H04B1/713 ; H04W4/00 ; H04B1/707
Abstract:
In one embodiment, a device in a network receives an indication of an appropriation and defense time slot for a set of time slots in a channel hopping schedule. The device appropriates ownership of the set of time slots using an appropriation window of the appropriation and defense time slot. The device receives an appropriation request from a second device during the appropriation window. In response to receiving the appropriation request, the device sends a defense notification during a defense window of the appropriation and defense time slot.
Public/Granted literature
- US20160020864A1 DISTRIBUTED APPROPRIATION AND DEFENSE OF TIME SLOT OWNERSHIP IN A CHANNEL HOPPING SCHEDULE Public/Granted day:2016-01-21
Information query
