The Nielsen Comapny (us), LLC

Marko Usaj

Andrej Barbis

Marko Panger

Joze Arh

Saso Vranek

Joseph Kerkes

Venugopal Srinivasan

Padmanabhan Soundararajan

James Joseph Vitt

Timothy Scott Cooper

Douglas Brent Turnbow

Christen Voss Nielsen

Anton Kljun

Mohd Afwaan Ahmed Quadri

John Steven Stavropoulos

Kristjan Bogdan

Peter Sik

Christen V Nielsen

Methods, apparatus, systems, and articles of manufacture are disclosed to perform a self-test of a wireless networking device. Examples disclosed herein include communication controller circuitry to cause the first WNIC to obtain a plurality of data packets from a second WNIC at a frequency. Examples herein further include signal strength determination circuitry to determine a received signal strength indicator (RSSI) value for an antenna of the first WNIC. Examples herein further include performance determination circuitry to increment a counter associated with the antenna when the RSSI value does not satisfy a first threshold and report an error associated with the antenna to a back office facility when the counter associated with the antenna does not satisfy a second threshold.

Apparatus, articles of manufacture, and methods to self-test wireless networking devices

Methods, apparatus, systems and articles of manufacture are disclosed to monitor wireless traffic. An example apparatus disclosed herein includes at least one memory, instructions in the apparatus, and processor circuitry to execute the instructions to: establish, via a first wireless interface, a wireless connection with first network credentials to match second network credentials of a primary access point; monitor traffic via a second wireless interface, the second wireless interface different than the first wireless interface; identify, via the traffic monitored via the second wireless interface, a connection of a client to the primary access point; capture, via an alternate access point, a management frame transmitted from the primary access point to the client; insert a change channel announcement into the captured management frame; and re-transmit, via the first wireless interface, the captured management frame including the change channel announcement.

Methods and apparatus to monitor WI-FI media streaming using an alternate access point

Methods, apparatus, systems and articles of manufacture are disclosed to redirect internet clients for media monitoring. An example apparatus disclosed herein includes memory, instructions, and processor circuitry to execute the instructions to detect connections between client devices and a first WI-FI connection point, the client devices connected to the first WI-FI connection point via a second WI-FI connection point, when a first number of the connections is less than a second number of possible connections to the first WI-FI connection point, generate an additional connection to the first WI-FI connection point, the additional connection corresponding to at least one of the client devices, and route the client devices to the first WI-FI connection point via the first number of connections and the additional connection.

Methods and apparatus to redirect internet clients for media monitoring

Example methods and apparatus to recognize metered devices connected to proprietary WiFi extenders are disclosed herein. In some examples, a first device comprising at least one memory including a table, and at least one processor to broadcast a first message to a network extender, the first message including a first address associated with a second device and a message identifier, identify, in response to obtaining a second message including the message identifier, a second address embedded on a data link layer of the second message, and store the second address in the table in association with the second device.

Methods and apparatus to recognize metered devices connected to proprietary WiFi extenders

Methods, apparatus, systems and articles of manufacture are disclosed for multimodal audience detection and identification. An example system disclosed herein includes at least one memory, instructions in the apparatus, and processor circuitry to execute the instructions to: select a portion of a set of signal strength values associated with advertising packets from a device associated with a user, the advertising packets captured by a multi-axis receiver on a plurality of different signal polarizations; calculate a first representative signal strength value based on the selected portion of signal strength values; and determine a presence of the user based on whether the first representative signal strength value satisfies a threshold.

Methods and apparatus for multimodal audience detection and identification

Methods, apparatus, systems, and articles of manufacture are disclosed. A non-transitory medium comprises instructions that, when executed, cause at least one processor to at least determine whether client circuitry has entered a power save mode, in response to a determination that the client circuitry has entered the power save mode, generate an association request for an access point, receive a connection approval frame, and in response to a determination that the access point has sent an acknowledge frame, generate an acknowledge response for the access point.

Methods and apparatus to de-authenticate and reroute client sessions for media monitoring

Methods, apparatus, systems and articles of manufacture are disclosed for multimodal audience detection and identification. An example apparatus disclosed herein includes a signal strength value selector to select a portion of a set of signal strength values associated with advertising packets from a device associated with a user, the advertising packets captured by a multi-axis receiver on a plurality of different signal polarizations, a signal strength calculator to calculate a first representative signal strength value based on the selected portion of signal strength values, and a presence determiner to determine a presence of the user based on whether the first representative signal strength value satisfies a threshold.

Example levitating meter apparatus are disclosed. An example metering system includes a meter having a display to present indicia associated with a panelist. The meter has a microphone to receive audio output from a media device and circuitry to perform media monitoring. A base includes a cavity to receive at least a portion of the meter. The meter to magnetically levitate relative to the base to decouple the meter from the base. The base and the meter structured to fix a rotational position of the meter relative to the base when the at least the portion of the meter is received by the cavity of the base and the meter levitates relative to the base.

Levitating metering apparatus

Methods and apparatus to count people are disclosed. Example apparatus disclosed herein are to populate a list with first characteristic datasets obtained from a first plurality of images, respective ones of the first characteristic datasets representative of corresponding faces. Disclosed apparatus are also to perform comparisons of the first characteristic datasets to each other to determine a first number of unique faces, the comparisons limited to the first characteristic datasets obtained during the first period of time. Disclosed apparatus are further to delete the first characteristic datasets from the list after the first period of time has ended, and re-populate the list with second characteristic datasets obtained from a second plurality of images representative of the environment during a second period of time of the media presentation, the second period of time subsequent to the first period of time.

Methods and apparatus to count people

Methods, apparatus, systems and articles of manufacture are disclosed to redirect internet clients for media monitoring. An example apparatus disclosed herein includes a wireless communication controller to establish a plurality of connections to a WI-FI router, the plurality of connections corresponding to simulated WI-FI clients, and a client interface to identify a connection of a WI-FI client to the apparatus and route network traffic of the WI-FI client to the WI-FI router via the plurality of connections.

Growing community of inventors

Ljubljana, Slovenia

Marko Usaj