Abstract: A method of making a fuel grain for use in a rocket motor, the method comprising blending a first energetic nanoscale metallic compound and a second compound suitable to form a feedstock material for use in an additive manufacturing apparatus, the additive manufacturing apparatus operatively connected to a computing system, that provides additive manufacturing printing instructions to the additive manufacturing apparatus, permitting construction of an autonomously designed and optimized rocket fuel grain section; wherein the stochastic deposition simulation-assisted fuel grain geometries further comprise a plurality of agglutinated layers of solidified fuel grain compound, each layer of the plurality of layers comprising a plurality of blended and radially displaced beads of different radii, said radial displacement optionally optimized via competitive simulation programs, and wherein the system continuously mixes constituent materials in an inline/static mixer, with viscosity controlled via particle size var

Abstract: Methods, systems, and non-transitory computer-readable media are provided for fraud detection within an interactive media system such as a computer-based game. In some implementations, fraud in online subscription payments can be detected. The fraud detection can be used to adjust virtual currency revenue sharing payouts to developers associated with the computer-based game.

Abstract: Methods, systems, and non-transitory computer-readable media are provided for fraud detection within an interactive media system such as a computer-based game. In some implementations, fraud in online subscription payments can be detected. The fraud detection can be used to adjust virtual currency revenue sharing payouts to developers associated with the computer-based game.

Abstract: Methods, systems, and non-transitory computer-readable media are provided for fraud detection within an interactive media system such as a computer-based game. In some implementations, fraud in online subscription payments can be detected. The fraud detection can be used to adjust virtual currency revenue sharing payouts to developers associated with the computer-based game.

Abstract: Methods, systems, and non-transitory computer-readable media are provided for fraud detection within an interactive media system such as a computer-based game. In some implementations, fraud in online subscription payments can be detected. The fraud detection can be used to adjust virtual currency revenue sharing payouts to developers associated with the computer-based game.

Abstract: A method of associating a first device with a second device is disclosed. The first device through a connected speaker broadcasts a request for association using an audio signal. The broadcasted audio signal is received by the second device through its microphone. The first and second devices then cooperatively verifies a security code and upon a successful verification of the security code, the first and the second devices are enabled to communicate with each other.

Abstract: A method of associating a first device with a second device is disclosed. The first device through a connected speaker broadcasts a request for association using an audio signal. The broadcasted audio signal is received by the second device through its microphone. The first and second devices then cooperatively verifies a security code and upon a successful verification of the security code, the first and the second devices are enabled to communicate with each other.

Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, based on multi-bit-rate streaming for inserting secondary streaming media into primary streaming media are described. In some implementations, the secondary streaming media, also referred to as insertion-media, may be advertisements. In other implementations, the secondary streaming media may be breaking news, emergency notifications or public service announcements. The systems and methods disclosed in this specification enable seamless integration of insertion-media streams with a primary media stream for providing a viewer a high-quality online video experience.

Abstract: A method of associating a first device with a second device is disclosed. The first device through its speaker broadcasts a request for association using an audio signal. The broadcasted audio signal is received by the second device through its microphone. The first and second devices then cooperatively verifies a security code and upon a successful verification of the security code, the first and the second devices are enabled to communicate with each other.

Abstract: This specification describes technologies relating to imparting real-time priority-based network communications in an encrypted session. In general, aspects of the subject matter described can be embodied in methods that include establishing, based on cryptographic information in a reserved, random-data portion of a handshake communication, a session, receiving parameter values relating to a sub media stream, included in a header of a network communication, storing the parameter values, obtaining state information and a data payload included in a second network communication, identifying, from the state information, a purpose of the second network communication, and whether a header of the second network communication includes one or more new values corresponding to one or more of the parameters, updating one or more of the stored values based on the one or more new values, and processing the data payload based on the identified purpose and the stored parameter values.

Abstract: Multimedia files, such as audio programming, are currently available to Internet users through a combination of their personal computer, an optional portable digital audio player, and an Internet connection. Many audio programs are now currently distributed over the Internet in a syndicated form known as a “podcast”, allowing users to access the latest version or “episode” of the program. The disclosed systems and methods provide a convenient, publicly-accessible system for allocating and using dedicated phone numbers to enable access to these programs. A person can simply place a telephone call and listen to such syndicated or otherwise distributed audio programming through the telephone network without the use of a computer or portable digital audio player.

Abstract: Systems, methods, and computer-program products enable multicasts. Data corresponding to a multicast from a source is received from a native multicast address. Other data corresponding to the multicast from the sources is also received from a mesh network. The data and the other data is assembled to generate combined data, and at least some of the combined data is stored or displayed.

Abstract: The subject matter disclosed herein relates to communication between a client and a server in a communications network. In one particular example, a server is selected from a plurality of servers to provide a resource and/or a service to a client.

Abstract: A method of pairing a first device with a second device is disclosed. Accordingly, an image that include encoded data is generated by the first device. The encoded data includes a unique identifier for identifying the first device and an arbitrary security code. The first device displays the image on a display. The second device captures the image using an image sensing device. The encoded data is decoded to generate a decoded data. The second device sends the decoded data to a server that is communicatively connected to the first device and the second device. Upon receiving the decoded data and using the unique identifier, the server communicates with the first device to verify the arbitrary security code.

Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, can include establishing communications with one or more peers in a communication group via one or more unicast communication channels; sending a participation information request on a multicast communication channel of a local network to discover peers that participate in the communication group; receiving one or more responses to the participation information request on the multicast channel of the local network from one or more peers that participate in the communication group; selecting one or more of the peers from which the one or more responses were received based on a network topology condition to reduce communication latency in at least a portion of the communication group; and communicating with the one or more selected peers to distribute information within the communication group.

Abstract: This specification describes technologies relating to imparting cryptographic information in network communications.