Qualcomm Incorporated

Other

Terraboard, Inc.

Eric Carl Rosen

Mark Maggenti

Douglas Marion Crockett

Ashu Razdan

Harleen Kaur Gill

David J Ross

Arulmozhi Ananthanarayanan

Beth Ann Brewer

Mark Aaron Lindner

Jun Wang

Hamsini Bhaskaran

Hemish Parikh

Arul Ananthanarayanan

Vivek Manpuria

An M Chen

Mohammed Ataur Rahman Shuman

Thomas Francis Doyle

Brian T Fudge

Kadayam S Thyagarajan

Catalin Lacatus

Arvind Vardarajan Santhanam

Dan Vassilovski

Bongyong Song

Francesco Grilli

Ragulan Sinnarajah

Ravinder Paul Chandhok

James D Tomcik

Eric P Bilange

Vincent Kemler

Susan Marie Hennenfent

Lauren Kwankit Leung

Ian R Heidt

Arvind S Santhanam

Matthew K Anderson

Natalie A DePratt

Sacchindra K G Kalantri

Gil Balaoing

Jeffrey S Bertino

David Jonathan Ross

Arulmozhi Kasi Ananthanarayanan

Joel Stearns

Arulmozhi K Ananthanarayanan

A method for a tracking device optimizing power to remain reachable for a desired period based on evaluated wide-area-network conditions. The tracking device may communicate via a power-intensive long-range transceiver and may continually measure service conditions related to network communications. The tracking device may periodically calculate statistical information describing the service conditions, such as a percentage of time in which the tracking device was out-of-network-service. Based on the statistics, the tracking device may operate in an optimization mode to conserve power when out-of-network-service. In an embodiment, the tracking device may calculate the statistics based on evaluation periods defined by predefined numbers of out-of-network-service occurrences, predefined time periods, and/or a hybrid of both. In an embodiment, the tracking device may conserve power in a power save state that alternates with another operating state in which the tracking device periodically evaluates criteria before either continuing to conserve power or utilize network resources.

Power optimizations for challenging WAN service conditions

In an embodiment, an originating device sends a request, to a server, to initiate a full-duplex session with a target device. Responsive to the full-duplex request, a half-duplex session is set-up from the originating device to the target device before the full-duplex session is set-up. The target device indicates its acceptance of the half-duplex session, receives half-duplex media from the originating device and selectively indicates its acceptance of the full-duplex session. In another embodiment, during a session currently supported either by half-duplex or full-duplex, the server arbitrating the session receives a request from one of the session participants to transition the session to another duplex-type. The server then selectively transitions the duplex-type of the session.

Setting up a full-duplex communication session and transitioning between half-duplex and full-duplex during a communication session within a wireless communications system

Systems and methods for hybrid call setup in a wireless communication system are disclosed. A page is sent on a first network informing a target device of a pending communication on a second network. The page also informs the target device a short data burst (SDB) will be sent on the first network. The short data burst (SDB) is sent on the first network containing setup information regarding the pending communication on the second network.

1x and 1xEV-DO hybrid call setup

Methods, systems and devices are provided for presenting event feedback information regarding participants to an event. A first radio of a first participant device carried by a first participant receives a first checkpoint communication from a checkpoint device at a first checkpoint located along a first course of the event. The first checkpoint communication includes a first checkpoint identifier and a first event time reflecting when the first participant crossed the first checkpoint. A first checkpoint event time is determined based upon the first checkpoint identifier and the first event time. Also, the first checkpoint event time is displayed on the first participant device. Further, a checkpoint device and an event server may be used to in presenting the event feedback information.

Real-time event feedback

An apparatus and method for adaptively bundling media frames in a data packet for transmission in a wireless data network. When a wireless device is ready to transmit an audio communication, a message is sent from the wireless device to a communication server that checks for network usage conditions and adaptively determines a bundling factor for the audio communication. The bundling factor is transmitted to the wireless device, and the wireless device bundles media frames into a data packet according to the bundling factor.

System and method for adaptive media bundling for voice over internet protocol applications

A system, method, and wireless communication device for sharing media in a group communication among a plurality of wireless communications devices, such as among a Push-to-Talk (PTT) group. A wireless communication device that is a member of the communication group can send group-directed media, such as graphics, multimedia and applications, to other members of the communication group, either during a ongoing PTT communication, or independently therefrom. In one embodiment, a group communication computer device stores information on communication groups on the wireless communication network that includes the member wireless communication devices of one or more communication groups, and receives group-directed media from a sending wireless communication device sends the group-directed media either directly to the other member wireless communication devices of the communication group or stores the group-directed media such that the other member devices can access and download the group-directed media.

System and method for sharing media in a group communication among wireless communication devices

In an embodiment, an application server is configured to manage privacy settings of a subscriber for one or more social networking services. The application server determines a set of privacy settings (e.g., a manually configured or default set of privacy settings) of the subscriber for the one or more social networking services, and then receives, from the subscriber, permission to dynamically modify the set of privacy settings. The application server monitors, responsive to the received permission, passive behavior of the subscriber that is separate from interactions between the subscriber and the one or more social networking services (e.g., calls, text messages, instant messages made to/from the subscriber, a location of the subscriber, etc.). The application server triggers a modification to the set of privacy settings based on the monitored passive behavior of the subscriber.

Interacting with a subscriber to a social networking service based on passive behavior of the subscriber

A method and apparatus for providing security in a group communication network provides for receiving an encryption key, encrypting media for transmission to a controller using the received encryption key, the encrypted media being directed to another communication device, and communicating the encrypted media to the controller. In one embodiment, the communicating includes wireless communication. The method and apparatus further provides for receiving encrypted media from a controller and blocking the encrypted media if the communication device is not enabled to receive encrypted-media transmission, or if the media is not encrypted based on an encryption key previously specified by the communication device. In another aspect, the communication device is a push-to-talk (PTT) device.

System for collecting billable information in a group communication network

In an embodiment, an access network (AN) receives a message configured to prompt a conditional allocation of Quality of Service (QoS) resources to an access terminal (AT). The message can be received from the AT or from an application server (AS) that arbitrates a communication session for the AT. In another embodiment, if the AT determines that a QoS resource request has not yet been granted, the AT waits until the traffic channel (TCH) has been obtained for a communication session before resending the QoS resource request. In another embodiment, if the AT determines to initiate or join a second communication session before a confirmation that QoS resources for a first communication session are relinquished, the AT waits until the confirmation is received before a request for QoS resources for the second communication session is sent.

Quality of Service (QoS) acquisition and provisioning within a wireless communications system

In an embodiment, an originating communication device within a wireless communications system sends a call request to a server to initiate a communication session with a target communication device, and also sends, along with the call request, a session description request, the session description request requesting alerting data to be sent to the target communication device from the server in addition to a call announce message for announcing the communication session to the at least one target communication device, the alerting data describing a nature of the communication session. The server sends the call announce message and the alerting data to the target communication device. The target communication device receives the call announce message and the alerting data, notifies a user of the target communication device of the announced communication session and outputs the alerting data to the user of the target communication device in conjunction with the notification.

Setting up a communication session within a wireless communications system

A system, method, and wireless communication device that profiles a user thereof, or a user at a second wireless communication device in communication therewith. The wireless communication device gathers user data for a user thereof, or from a user at a second wireless communication device, and either directly generates, or has generated elsewhere, a user profile, such as a personality or psychological profile, or medical diagnosis of the user, and can display the user profile to the user and/or alter the wireless communication device functionality based upon the user profile. The gathered user data can be from physical user interaction with the wireless communication device, or from other equipment resident at the wireless communication device, such as a camera and medical diagnostic devices.

System and method for user profiling from gathering user data through interaction with a wireless communication device

Systems and methods for optimizing paging cycles in a wireless communication system are disclosed. An access terminal can include logic configured to determine an optimal paging cycle and logic configured to set the paging cycle based on the optimal paging cycle, where the paging cycle varies based on at least one optimizing metric.

Optimal sleep / paging cycle duration in a wireless network

A system, method, and wireless communication device for sharing media in a group communication among a plurality of wireless communications devices, such as among a Push-to-Talk (PTT) group. A wireless communication device that is a member of the communication group can send group-directed media, such as graphics, multimedia and applications, to other members of the communication group, either during a ongoing PTT communication, or independently there from. In one embodiment, a communication computer device stores information on communication groups on the wireless communication network that includes the member wireless communication devices of one or more communication groups, and receives group-directed media from a sending wireless communication device sends the group-directed media either directly to the other member wireless communication devices of the communication group or stores the group-directed media such that the other member devices can access and download the group-directed media.

Growing community of inventors

Solana Beach, CA, United States of America

Eric Carl Rosen