Systems and methods for executing multiple video games, or other sources of video, include a cloud game execution environment in which each game application is executed on the same operating system but within a virtual I/O shell. The virtual I/O shell includes virtual video, audio and input channels that allow each game application to operate as if it had dedicated drivers. In some embodiments, the systems and methods of the invention are used to provide video streams to a plurality of clients over the internet.

A method is disclosed for requesting data in a cloud gaming system that includes a cloud storage system and a cloud compute system, each of which has a respective peripheral component interconnect express (PCIe) interface and a respective computer memory. The cloud gaming system includes a PCIe switch connected to both the PCIe interface of the cloud storage system and the PCIe interface of the cloud compute system. The PCIe switch exposes a doorbell register that is monitored by the cloud storage system. The cloud compute system writes to the doorbell register, which causes an interrupt to fire on the cloud storage system. The cloud storage system handles the interrupt, which directs the cloud storage system to read a message from a specified computer memory location. The message directs the cloud storage system to read requested data from a storage device accessible by the cloud storage system.

A video server is configured to provide streaming video to players of computer games over a computing network. The video server can provided video of different games to different players simultaneously. This is accomplished by rendering several video streams in parallel using a single GPU. The output of the GPU is provided to graphics processing pipelines that are each associated with a specific client/player and are dynamically allocated as needed. A client qualifier may be used to assure that only clients capable of presenting the streaming video to a player at a minimum level of quality receive the video stream.

Systems and methods for implementing one or more game features across devices associated with a synchronous multimedia stream are disclosed. One method may include: establishing, on the server, a virtual media streaming session; connecting two or more user profiles of a media streaming platform to the virtual media streaming session; providing, in the virtual media streaming session, an article of multimedia content, wherein the article of multimedia content is simultaneously viewable on user devices associated with each of the two or more user profiles; determining, using a processor associated with the server, whether one or more interactive game features associated with the article of multimedia content are activated; and implementing, responsive to determining that the one or more interactive game features are activated, aspects associated with the one or more interactive game features in the virtual media streaming session.

Methods and systems for providing remote gaming services are provided. One system includes a virtual machine for executing game logic that is configured to define game environments in response to game commands for client devices. The system also includes virtual drivers associated with the virtual machine, a non-virtual driver associated with a hardware graphics processing unit (GPU), and a shared memory. The GPU is configured to render video streams for the game environments. One or more dynamic encoding pipelines (DEPs) are used to retrieve the video streams from the shared memory and for encoding the video streams for communicating encoded video streams to the client devices.

Systems and methods for executing multiple video games, or other sources of video, include a cloud game execution environment in which each game application is executed on the same operating system but within a virtual I/O shell. The virtual I/O shell includes virtual video, audio and input channels that allow each game application to operate as if it had dedicated drivers. In some embodiments, the systems and methods of the invention are used to provide video streams to a plurality of clients over the internet.

A system and method for enabling one network to use the functionality of another network is provided. The system comprises a first network system having a first network functionality and a second network system having a second network functionality. A server connected to the second network system passes directions through the first network to enable a component connected to both the first network system and the second network system to perform a second network functionality.

A messaging system for a live event is described. A processing device presents a live event having at least one participant. The processing device presents one or more participant messages within a messaging user interface associated with the event. The processing device also presents one or more viewer messages within the messaging user interface. The viewer messages are integrated with the participant messages.

User equipment (UE) includes a short-range transceiver configured for communication with a plurality of wireless access points (APs) distributed throughout a venue. The individual UEs can communicate with the venue via the APs. The UEs can be configured to play interactive games with the venue, some of which may be displayed on the large screen in the venue and others that are displayed on the display of the UE. Data may be sent to the UEs individually or in groups. The data may be in the form of advertising, text messaging, images, video, multimedia, or the like. An array of UEs can receive portions of an overall image and function as individual pixels in a large display.

Systems and methods of managing H.264 compliant video that lacks B Frames include decoding without the use of a significant video frame buffer. This variant of the H.264 standard may include a flag indicating that the video does not include B Frames. The video may be used in applications, such as computer games, in which processing of B Frames introduces undesirable lag.