Upguard, Inc.

Quantenna Communications, Inc.

Mark Sheahan

Alan James Sharp-Paul

Michael Franz Baukes

Taylor Stackpole

Paul McCarthy

Cheyne Wallace

Greg Pollock

Simon Duxbury

Wing Kai Chong

An operator node is configured to generate a visualization of the configurations of nodes communicatively coupled to the operator node via a network. The operator node scans target nodes in a network and identifies a set of attributes describing various configuration properties of each node. The operator node compares corresponding attributes across nodes and determines for each attribute a measure of variance. The variance for each attribute is displayed in a grid view, allowing a user to observe the level of similarity or dissimilarity of each attribute across the target nodes of the network. The operator node also defines and implements a policy describing a set of configuration properties with which target nodes must comply. The operator node determines if one or more target nodes is in violation of the policy, displays a differential visualization associated with each policy failure event, and enables an operator to re-configure target nodes accordingly.

Differential node configuration for network maintenance

A wireless access point (WAP) including: an airtime correlator, a dormancy allocator and a medium access control (MAC). The airtime correlator is configured to correlate airtime usage of the selected communication channel by the WAP with one of an idle WLAN state characterized by an absence of upstream or downstream communications and an active WLAN state characterized by at least one of upstream and downstream communications on the WLAN. The dormancy allocator is configured to allocate during at least one of the idle and the active WLAN states, a portion of available airtime to at least one dormancy interval in which a base power level of the WAP is reduced at least below a level required to support downstream communications. The MAC is configured to identify for the plurality of station nodes on the WLAN, a contention free period overlapping in time with the at least one dormancy interval.

WAP with context sensitive energy management

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Mountain View, CA, United States of America

Mark Sheahan