Abstract:
Gaming utilizing actual telemetry data. In one embodiment, a system including a source of actual telemetry data regarding an event, such as a sporting event, and a gaming application utilizing the actual telemetry data. In one embodiment, by utilizing actual telemetry data, the ability to play a game as if the game player were involved in a current sporting event, in real-time, is provided.

Description:
FIELD OF THE INVENTION 
   This invention relates generally to gaming, such as gaming computer programs, and more particularly to gaming utilizing actual telemetry. 
   BACKGROUND OF THE INVENTION 
   A popular pastime that has evolved in the past twenty years is video games. Originally, such games, such as Pong, had very crude graphics. However, in the past decade, as computer technology has become more sophisticated, the games themselves have also become more sophisticated. The graphics for such games, for example, are approaching life-like quality. Game players also have a wide variety of gaming platforms to choose from: from stand-alone video games in arcades, to gaming application software that runs on personal computers (PC&#39;s), to game media that runs on dedicated gaming platforms, such as those available from Nintendo, Inc., Sony, Inc., and Sega, Inc. 
   One particular type of game that has proven popular is that which is based on a sports theme, such as racing car, golf, baseball, and football games. These types of games are also becoming increasingly sophisticated. Such games may have aspects that are based on their real-life counterparts. For example, in a racing car game, the racing cars may be patterned after real NASCAR and INDY cars; in a golf game, the golf courses may be patterned after real courses; etc. Such games have proven to be very popular among game players. Any increase in the verisimilitude of these types of games thus generally finds a willing market among game players. 
   SUMMARY OF THE INVENTION 
   The invention provides for gaming utilizing actual telemetry data. In one embodiment, a system includes a source of actual telemetry data regarding an event (for example, in one embodiment, a sporting event), and a gaming application utilizing the actual telemetry data. The invention includes systems, methods, and machine-readable media of varying scope. 
   By utilizing actual telemetry data, at least some embodiments provide for the ability to play a game as if the game player were involved in a current sporting event, in real-time. For example, in a sporting event such as the INDY 500, the game player is able to be a race car driver, where the other race cars are not computer simulations based on fictitious or historical data, but are based on the actual telemetry data being transmitted in substantially real-time from the event to the game player&#39;s game platform. 
   The invention provides for and includes embodiments, advantages and aspects in addition to those described here, as will become apparent by reading and studying the drawings and the following description. 

   
     BRIEF DESCRIPTION OF THE DRAWINGS 
       FIG. 1  shows a diagram of a system according to an embodiment of the invention; 
       FIG. 2  shows a diagram of a system according to another embodiment of the invention; 
       FIG. 3  shows a flowchart of a method according to an embodiment of the invention; and, 
       FIG. 4  shows a diagram of a computer in conjunction with which embodiments of the invention may be practiced. 
   

   DETAILED DESCRIPTION 
   In the following detailed description of exemplary embodiments of the invention, reference is made to the accompanying drawings which form a part hereof, and in which is shown by way of illustration specific exemplary embodiments in which the invention may be practiced. These embodiments are described in sufficient detail to enable those skilled in the art to practice the invention, and it is to be understood that other embodiments may be utilized and that logical, mechanical, electrical and other changes may be made without departing from the spirit or scope of the present invention. The following detailed description is, therefore, not to be taken in a limiting sense, and the scope of the present invention is defined only by the appended claims. 
   Some portions of the detailed descriptions which follow are presented in terms of algorithms and symbolic representations of operations on data within a computer memory. These algorithmic descriptions and representations are the means used by those skilled in the data processing arts to most effectively convey the substance of their work to others skilled in the art. An algorithm is here, and generally, conceived to be a self-consistent sequence of steps leading to a desired result. The steps are those requiring physical manipulations of physical quantities. Usually, though not necessarily, these quantities take the form of electrical or magnetic signals capable of being stored, transferred, combined, compared, and otherwise manipulated. It has proven convenient at times, principally for reasons of common usage, to refer to these signals as bits, values, elements, symbols, characters, terms, numbers, or the like. It should be borne in mind, however, that all of these and similar terms are to be associated with the appropriate physical quantities and are merely convenient labels applied to these quantities. Unless specifically stated otherwise as apparent from the following discussions, it is appreciated that throughout the present invention, discussions utilizing terms such as “processing” or “computing” or “calculating” or “determining” or “displaying” or the like, refer to the action and processes of a computer system, or similar electronic computing device, that manipulates and transforms data represented as physical (electronic) quantities within the computer system&#39;s registers and memories into other data similarly represented as physical quantities within the computer system memories or registers or other such information storage, transmission or display devices. 
   Referring first to  FIG. 1 , a system according to an embodiment of the invention is shown. The system of  FIG. 1  relates specifically to a sports event that relates to auto racing; the invention itself, however, is not so limited. For example, other embodiments of the invention can relate to golf, baseball, tennis, football, basketball, hockey, as well as other sports. As another example, other embodiments can relate to events other than sports, such as any gaming situation, or any other type of event, such as a space shuttle launch, parades, recreational events simulated using animated characters from other domains (e.g., popular cartoon programs on television), lunar landings, Mars landings, etc. The invention is not so limited—any simulation space is amenable to the invention. The system of  FIG. 1  includes a source of actual telemetry data  100 , a gaming application  102 , and a transport medium  104 . 
   The source of actual telemetry data  100  relates to the sporting event; in the case of  FIG. 1 , auto racing. For example, the source  100  in this embodiment is based on a number of cameras  106  positioned around a race track  112  and a Swiss timing data collector  108  (the latter to obtain the actual race timing data as officially used within the race), feeding a data aggregator  110 . The cameras  106  and the Swiss timing data collector  108  are data capture equipment, which are used to capture data regarding the sporting event, such as from the contestants of the event (in this case, their racing cars). Other measurement instruments may include speed sensors, tire pressure sensors, etc., on the race cars themselves (not shown in  FIG. 1 ). The telemetry data thus includes quantitative measurements of characteristics of the race track  112  and of the race cars traveling around the race track  112 . 
   The telemetry data (represented by the arrow  114  of  FIG. 1 ) collected by the data aggregator  110  is fed to the transport medium  104 , along with the actual audio-video streams from the cameras  106  (represented by the arrow  116  of  FIG. 1 ). In one embodiment, the aggregator  110  includes a transceiver to communicate the information to the transport medium  104 . The invention is not limited to the manner by which data is collected and transported. The audio-video stream may be digitized and transported according to any multicast delivery technology. Such technologies include the Real Networks G2 architecture available from Real Networks, Inc., the NetShow architecture available from Microsoft Corp., and the ActiveRTP architecture available from Intel Corp.; the invention is not so limited. The data aggregator  110  can in one embodiment be a dedicated piece of hardware for this purpose, or in another embodiment can be a personal computer (PC) running software designed for this purpose; the invention is not so limited. 
   The transport medium  104  is to communicate the telemetry data from the source  100  to the gaming application  102 . In the embodiment of  FIG. 1 , the medium  104  includes a satellite uplink  118 , which uploads the data (and the audio-video stream) to a satellite  120 , from which it is downloaded by a downlink  122 , and then sent over a network (not shown in  FIG. 1 ), such as the Internet, an intranet, or an extranet—although the invention is not so limited—to the gaming application  102 . The downlink  122  is thus communicatively coupled to the data aggregator  110 , in that it receives data collected by the aggregator  110 . In another embodiment, rather than the uplink uploading the data to the satellite  120 , the uplink transmits the data to the downlink  122  via a direct-link cable connection  124 . 
   The gaming application  102  is in one embodiment run on a gaming platform. The platform can in different embodiments be a personal computer (PC), a video-gaming system console such as those available from Sony, Inc., Nintendo, Inc., and Sega, Inc., as well as a stand-alone video game as found in arcades. Other embodiments include a set-top box for a television set. The invention is not so limited. The gaming application  102  utilizes the actual telemetry data received, and in one embodiment, the audio-video stream also received. The gaming application  102  is in one embodiment a computer program that runs on the platform, where the computer program includes a series of processor-executable instructions for execution by a processor of the platform. 
   The invention is not necessarily limited by the manner in which the gaming application  102  utilizes the telemetry data and audio-video stream. In one embodiment, the gaming application  102  utilizes the actual telemetry data to display a simulated version of the sporting event. For example, rather than displaying a live view of the sporting event, the application  102  displays a simulated version of the sporting event based on the actual telemetry data received. This is advantageous in that the application  102  can provide for camera shots and angles that may not necessarily be covered by one of the cameras  106 . For example, the application  102  can be configured to follow a predetermined racing car, such that a virtual camera follows this car around the track, using the actual telemetry data received. Thus, in this embodiment, the application  102  provides a passive viewing experience of the event, but enhances the experience as opposed to the actual audio-video stream of the event by providing for other manners by which the event may be seen and heard. 
   In another embodiment of the invention, the gaming application  102  utilizes the actual telemetry data to provide a user-participatory simulated version of the sporting event. For example, where the sporting event is a particular car racing event such as the INDY 500, a game player is able to race his or her own car against the actual cars in the event, while the event is taking place. This compares to prior art gaming applications, where the other cars may be fictitious, or merely based on historical data of actual cars—in this embodiment of the invention, the other cars are the actual cars as they are being raced, substantially in real-time. In other words, the game player does not race his or her game car against fictitious cars or only against actual cars in a fictitious event, but against actual cars in an actual event, as those cars are performing in the event. 
   In this embodiment of the invention described, the invention is not limited as to the manner by which the game player views the other race cars as displayed by the gaming application  102 . In one embodiment, the gaming application  102  utilizes the audio-visual stream, as represented in  FIG. 1  by arrow  116 , as the backdrop of the game, against which the gaming application  102  renders a virtual car driven and controlled by the game player. In another embodiment, the gaming application  102  utilizes the telemetry data, as represented in  FIG. 1  by arrow  114 , as the backdrop of the game, rendering these actual cars as well as the virtual car driven and controlled by the game player. The invention is not particularly limited to either embodiment, however. 
   As has been described, the invention provides for advantages not found in the prior art. The availability of telemetry data provides for the gaming application to map out specified race courses, and utilizing the telemetry data to determine the speed, direction, actions, etc., of specific competitors in the race. This allows the game player to immerse him or herself in the race by actually driving his or her own virtual vehicle against other vehicles being controlled by the live simulcast telemetry data. Furthermore, the gaming application provides for a game player to be able to view the race from any vehicle in the race, as well as from the stands, or any simulated camera angle, and focus on any one or more participants in the race itself. 
   As has been described, an embodiment of the invention relates to the utilization of actual real-time data in substantially real-time, for substantially immediate utilization by the gaming application. However, the invention itself is not so limited. For example, in another embodiment, the actual telemetry data is not immediately conveyed via the data transport  104  to the application  102 , but rather is stored on a storage, such as a compact-disc read-only-memory (CD-ROM) (or other removable storage medium), a server, etc., for later utilization by the gaming application. In this instance, the source of actual telemetry data for use by the gaming application is the storage, storing the data as previously captured by the data capture equipment. The advantage to this approach is that a gaming player, for example, may be able to purchase actual telemetry data based on historical events. Thus, for example, in a baseball application, the player can face the given pitcher of the opposite team, as that pitcher actually performed in a specific game (as opposed to general historical information regarding the pitcher). Those of ordinary skill within the art can appreciate that the invention is not limited to either embodiment, however. 
   The system of  FIG. 1  is not limited by the manner in which it is implemented. However, in one embodiment of the invention, it is implemented as is shown in  FIG. 2 . The system of  FIG. 2  includes a server software development kit (SDK)  200  and a client software development kit (SDK)  202 . Each of the SDK&#39;s  200  and  202  is a collection of software components, where each software component includes a series of processor instructions. The server SDK  200  resides on a server computer that is responsible for receiving captured telemetry data, and the client SDK  202  resides on a client computer that is responsible for execution of a gaming application per an embodiment of the invention. 
   The server SDK  200  includes four components, a media manager  204 , a capture machine manager  206 , a server control  208 , and a stream sender  210 . The media manager  204  is a coordination component on the server-side system. It is responsible for managing system-wide resources such as bandwidth and multicast address assignment. It exports external interfaces used to configure and retrieve information regarding a sporting event. It also manages any head-end issues such as provisioning among various clients, as well as address allocation among clients. 
   The capture machine manager  206  is a component used to manage stream sender objects, where each stream sender object sends a stream relating to a specific sporting event. It provides for creating and deleting such objects. It exposes external interfaces used to configure and monitor information about itself and the stream sender objects, as well as internal interfaces used to coordinate itself with the media manager  204 . 
   The server control  208  is used to communicate announcements from the server to the client, such as delivering events and announcements to the client side regarding details of the event while it is taking place. Finally, the stream sender  210  is a component used to manage a particular media stream. It provides for configuring, loading and streaming the media. It exposes external interfaces used to configure this information and stream the media, and internal interfaces used to coordinate itself with the client node  212  of the client SDK  202 , and get resources from the media manager  204 . 
   The client SDK  202  includes three components, a client node  212 , a server control client  214 , and a stream receiver  216 . The client node  212  is the main component that coordinates the client side. It exposes external interfaces to monitor system events, and is the main component used by a client-side application, such as a gaming application, to coordinate and deliver media to a user. 
   The server control client  214  exports an internal interface that can be used to find out information regarding the sporting event while it is taking place. Thus, it is an abstraction that provides for announcements during the event. Finally, the stream receiver  216  manages the configuration of the media stream, exposing an external interface to play the streaming media and internal interfaces to configure it. 
   Referring next to  FIG. 3 , a method in accordance with an embodiment of the invention is shown. The method is desirably realized at least in part as one or more programs running on a computer—that is, as a program executed from a computer-readable medium such as a memory by a processor of a computer. The programs are desirably storable on a computer (or machine)-readable medium such as a floppy disk or a CD-ROM, for distribution and installation and execution on another computer. Each program desirably includes machine-executable instructions, as known within the art. 
   In  400 , actual telemetry data regarding a sporting event is captured. As has been described, the invention is not particularly limited to a given type of telemetry data, nor a particular kind of sporting event. In  402 , the telemetry data is received. For example, the actual telemetry data may be received and stored on a storage for later utilization by a gaming application (where the application retrieves the actual data from a storage storing the data as previously captured by data capture equipment, as has been described), or it may be communicated in substantially real-time for substantially immediate receival and use by a gaming application (where the application retrieves the actual telemetry data in substantially real-time from a transport medium communicatively coupled to data capture equipment to capture in substantially real-time the data, as has also been described). The invention is not particularly limited. 
   Finally, in  404 , the actual telemetry data is utilized within a gaming application, as has also been described. Thus, the utilization may include displaying a non-participatory simulated version of the sporting event based on the data, or may include providing a user-participatory simulated version of the sporting event based on the data. The invention is not particularly limited. 
   Referring finally to  FIG. 4 , a diagram of a computer in conjunction with which embodiments of the invention may be practiced is shown. The computer comprises bus  300 , keyboard interface  301 , external memory  302 , mass storage device  303  and processor  304 . Bus  300  can be a single bus or a combination of multiple buses. Bus  300  can also comprise combinations of any buses. Bus  300  provides communication links between components in the computer. Keyboard controller  301  can be a dedicated device or can reside in another device such as a bus controller or other controller. Keyboard controller  301  allows coupling of a keyboard to the computer system and transmits signals from a keyboard to the computer system. External memory  302  can comprise a dynamic random access memory (DRAM) device, a static random access memory (SRAM) device, or other memory devices. External memory  302  stores information from mass storage device  303  and processor  304  for use by processor  304 . Mass storage device  303  can be a hard disk drive, a floppy disk drive, a CD-ROM device, or a flash memory device. Mass storage device  304  provides information to external memory  302 . Processor  304  can be a microprocessor and may be capable of decoding and executing a computer program such as an application program or operating system with instructions from multiple instruction sets. 
   Gaming utilizing actual telemetry data has been described. Although specific embodiments have been illustrated and described herein, it will be appreciated by those of ordinary skill in the art that any arrangement which is calculated to achieve the same purpose may be substituted for the specific embodiments shown. For example, while one embodiment has been described with respect to a sporting event that is related to racing, the invention itself is not so limited. This application is intended to cover any adaptations or variations of the present invention. For example, the application covers embodiments of the invention relating to non-racing sporting events, such as golf, tennis, etc. Therefore, it is manifestly intended that this invention be limited only by the following claims and equivalents thereof.