Command Audio Corporation

Watchguard Technologies, Inc.

Thomas Linden

Albert William Wegener

Edward J Costello

James Ping Huang

Serge Swerdlow

Jonathan Voichick

Jeff Hsu

Ming-Jeng Lee

Gerry Reams

George Stults

Gerard Cattin

William J Loewenthal, Jr

Eric X Wen

Orlando Martinez

John Schoellerman

Donald F Bogue

A networking device may operate according to a first configuration profile adapted to cause the device to conform to restrictions applicable within a plurality of different locations. The networking device may obtain a second, location-aware configuration profile, which may include restrictions applicable to the location where the device is deployed. The second, location-aware configuration profile may be provided by a location-aware configuration service responsive to a request from the device. The service may determine a location of the device from the request. The service may identify restrictions applicable within the region the device is located.

Location-aware configuration

A computing device may be joined to a cluster by discovering the device, determining whether the device is eligible to join the cluster, configuring the device, and assigning the device a cluster role. A device may be assigned to act as a cluster master, backup master, active device, standby device, or another role. The cluster master may be configured to assign tasks, such as network flow processing to the cluster devices. The cluster master and backup master may maintain global, run-time synchronization data pertaining to each of the network flows, shared resources, cluster configuration, and the like. The devices within the cluster may monitor one another. Monitoring may include transmitting status messages comprising indicators of device health to the other devices in the cluster. In the event a device satisfies failover conditions, a failover operation to replace the device with another standby device, may be performed.

Cluster architecture for network security processing

Cluster architecture and configuration for network security devices

Multiple copies of a software or operating parameter change are broadcast using a wireless signal to a mobile electronic device. Broadcasting multiple copies increases the probability that the mobile electronic device will receive the change without error. The number of copies broadcast is a function of the expected probability that the device will receive one copy without error and a desired probability that the device will receive the change without error.

System and method for software and configuration parameter modification for mobile electronic devices

Multiple copies of a software or operating parameter change are broadcast using a wireless signal to a mobile electronic device. Broadcasting multiple copies increases the probability that the device will receive the change without error.

Wireless software and configuration parameter modification for mobile electronic devices

A network datacast system includes a plurality of transmission facilities. Each transmission facility receives primary programs from one or more media studios. Each transmission facility also receives ancillary data programs from a network datacast center. Each transmission facility broadcasts a wireless signal that includes a primary channel and at least one ancillary data channel. The transmission facilities contemporaneously transmit the ancillary programs on the ancillary data channels. A network datacast receiver contemporaneously receives the wireless signals and extracts the datacast programs from each datacast signal. The extracted datacast programs are stored in the receiver for subsequent output to the user.

Datacast bandwidth in wireless broadcast system

In a local storage and playback broadcast system, multiple copies of one or more processing parameters used in individual receivers for the local storage and playback are broadcast. In some embodiments each processing parameter is associated with each packet in the program so that a copy of each parameter is broadcast with each packet. In some embodiments the program is divided into segments, each segment having a header, and a copy of the parameter is broadcast in each segment header.

Broadcast program capture and playback enhancement signal structure, receiver, and method

Broadcast programs, e.g., for an audio information program, are divided into one or more segments and are broadcast to a receiver in packet format. The receiver captures the transmitted packets and reassembles the segments and the program for storage and subsequent output to the user. Segment quality of service is evaluated prior to output by ensuring that a minimum percent of packets per segment are usable, and by ensuring that no more than a maximum number of consecutive packets in the segment are unusable. Program quality of service is evaluated by ensuring that a minimum percent of segments per program are usable, and by determining if the first and/or last segment is usable. Different quality of service parameters are specified for particular programs. New quality of service parameters for particular programs are transmitted to the receiver.

Quality of service method and apparatus for received programs

Audio and/or video content is remotely stored. A portion of the remotely stored content is transferred to and stored in a mobile on-demand audio and/or video content output device. In addition, a link is transferred to and stored in the mobile output device. The link is associated with the content portion stored in the output device and points to another portion of the remotely stored content that is related to the content portion locally stored on the mobile device. In response to a user command entered on the mobile device, the related portion of the remotely stored content is accessed using a two-way wireless communications system and is transferred from the database to the mobile device for output.

Growing community of inventors

Los Gatos, CA, United States of America

Thomas Linden