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US6204862B1 Expired / Lapsed US ⏱️ 0.0 years remaining

Method and apparatus for broadcasting live events to another location and producing a computer simulation of the events at that location

Assignee: DDB TECHNOLOGIES LLC
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Filing: 1997-06-09
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Granted: 2001-03-20
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Expires: 2017-06-09
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Abstract

Abstract A live event may be broadcasted by producing a computer coded description of the sub-events that constitute the event. The coded description is stored in a centralized computer data base and the information thus stored is accessible by a viewer's computer. That viewer computer then produces a computer simulation of the live event using the coded description.

Inventors

  • 👤 David R. Barstow
  • 👤 Daniel W. Barstow

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-28 16:16
CPC Classifications
H; H04; H04H; H04H20/00; H04H20/28; H04H60/00; H04H60/02; H04H60/07; H04H60/25; H04H60/68; H04M; H04M11/00; H04M11/08; H04M11/085; H04N; H04N21/00; H04N21/20; H04N21/21; H04N21/218; H04N21/21805; H04N21/40; H04N21/43; H04N21/433; H04N21/4331; H04N21/442; H04N21/44209; H04N21/47; H04N21/475; H04N21/4755; H04N21/488; H04N21/4882; H04N7/00; H04N7/16; H04N7/162; H04N7/165; H04N7/173; H04N7/17309; H04H60/35; H04H60/46; H04H60/61; H04H60/65

Claims Analysis

Total Claims: 44
Claim 1
Independent Claim 160 words
A method for generating computer simulation information about a live event that is composed of a sequence of discrete sub-events wherein a set of rules governs the event so that a status change resulting from the occurrence of a sub-event is determined by the set of rules, comprising the steps of: generating a sequence of symbolic descriptions, each description being a representation of one of the discrete sub-events, and includes at least one symbol from a set of symbols, said set of symbols being useful in a computer simulation, wherein each symbol is representative of an action involving physical exertion and skill and wherein said symbol represents information to be used in a computer simulation to effect a change in an indicated status of an event in connection with a computer simulation program that operates in accordance with the set of rules governing the event; creating transmission data from the generated sequence of symbolic descriptions; and broadcasting said transmission data.
Claim 2
Independent Claim 160 words
A method for generating computer simulation information about a live event that is composed of a sequence of discrete sub-events wherein a set of rules governs the event so that a status change resulting from the occurrence of a sub-event is determined by the set of rules, comprising the steps of: generating a sequence of symbolic descriptions, each description being a representation of one of the discrete sub-events, and includes at least one symbol from a set of symbols, said set of symbols being useful in a computer simulation, wherein each symbol is representative of an action involving physical exertion and skill and wherein said symbol represents information to be used in a computer simulation to effect a change in an indicated status of an event in connection with a computer simulation program that operates in accordance with the set of rules governing the event; creating transmission data from the generated sequence of symbolic descriptions; and broadcasting said transmission data.
Claim 3
Dependent Claim 34 words
The method of claim 1 , in which each said symbolic description includes at least one action description, each action description including a value for at least one parameter associated with said action description.
Claim 4
Dependent Claim 44 words
The method of claim 1 further comprising the steps of: creating a predetermined discrete set of action codes representative of a finite set of actions which can occur during the live event; and predetermining a set of parameters for each of said action codes.
Claim 5
Dependent Claim 46 words
The method of claim 1 wherein said sequence of symbolic descriptions is generated by a computer based on inputs received, said inputs describing the actions that comprise the live event and wherein said symbolic descriptions are source information for a computer simulation of the live event.
Claim 6
Independent Claim 197 words
A method for simulating a live event that is composed of a sequence of discrete sub-events at a viewer computer at a location different from the location of the live event, with the event being governed by a set of rules that predetermines the consequences of actions that define the sub-events, comprising the steps of: generating a sequence of symbolic descriptions wherein each symbolic description is a representation of a discrete sub-event of the live event and includes at least one symbol selected from a set of symbols, said set of symbols being useful in a computer simulation, wherein each symbol is representative of an action involving physical exertion and skill, and wherein an indicated status of the event may be affected by an action described by the symbol; creating a database file corresponding to the event; updating said database file using said generated sequence of symbolic descriptions; creating transmission data from said generated sequence of symbolic descriptions; broadcasting said transmission data; receiving the broadcasted transmission data at the viewer computer; storing the received transmission data; and generating a computer simulation of a portion of the live event at the viewer computer using said received transmission data.
Claim 7
Independent Claim 197 words
A method for simulating a live event that is composed of a sequence of discrete sub-events at a viewer computer at a location different from the location of the live event, with the event being governed by a set of rules that predetermines the consequences of actions that define the sub-events, comprising the steps of: generating a sequence of symbolic descriptions wherein each symbolic description is a representation of a discrete sub-event of the live event and includes at least one symbol selected from a set of symbols, said set of symbols being useful in a computer simulation, wherein each symbol is representative of an action involving physical exertion and skill, and wherein an indicated status of the event may be affected by an action described by the symbol; creating a database file corresponding to the event; updating said database file using said generated sequence of symbolic descriptions; creating transmission data from said generated sequence of symbolic descriptions; broadcasting said transmission data; receiving the broadcasted transmission data at the viewer computer; storing the received transmission data; and generating a computer simulation of a portion of the live event at the viewer computer using said received transmission data.
Claim 8
Dependent Claim 40 words
The method of claim 5 wherein each sub-event comprises a plurality of actions and each action has associated therewith at least one parameter and wherein each symbolic description includes a separate value for each parameter associated with a given action.
Claim 9
Dependent Claim 30 words
The method of claim 5 wherein said symbolic description is generated on an observing computer and said data base file is located at a location distinct from the observing computer.
Claim 10
Dependent Claim 52 words
The method of claim 7 wherein the viewer computer, at a location distinct from that of the live event is also at a location distinct from that of said database file and further includes a viewer event file, which is periodically updated with information from the transmission data from said database file.
Claim 11
Dependent Claim 23 words
The method of claim 5 wherein said step of creating transmission data includes computing state variables using said generated sequence of symbolic descriptions.
Claim 12
Independent Claim 220 words
A method for broadcasting information about a plurality of live events, each composed of a sequence of discrete sub-events, wherein a set of rules governs the plurality of live events so that a status change in one event that results from the occurrence of a sub-event in said one event is determined by the set of rules comprising the steps of: creating a database file corresponding to each of said plurality of events; generating, for each of said plurality of events, a sequence of symbolic descriptions, each description being a representation of one of the discrete sub-events of said event and includes at least one symbol from a set of symbols, said set of symbols being useful in a computer simulation, wherein each symbol is representative of an action involving physical exertion and skill, and wherein said symbol may be used in a computer simulation to effect a change in an indicated status of an event in connection with a computer simulation program that operates in accordance with the set of rules governing the event; updating each database file that corresponds to one of said plurality of events using a sequence of symbolic descriptions associated with the event that corresponds to that database file; creating transmission data from information stored in an updated database file; and broadcasting said transmission data.
Claim 13
Independent Claim 220 words
A method for broadcasting information about a plurality of live events, each composed of a sequence of discrete sub-events, wherein a set of rules governs the plurality of live events so that a status change in one event that results from the occurrence of a sub-event in said one event is determined by the set of rules comprising the steps of: creating a database file corresponding to each of said plurality of events; generating, for each of said plurality of events, a sequence of symbolic descriptions, each description being a representation of one of the discrete sub-events of said event and includes at least one symbol from a set of symbols, said set of symbols being useful in a computer simulation, wherein each symbol is representative of an action involving physical exertion and skill, and wherein said symbol may be used in a computer simulation to effect a change in an indicated status of an event in connection with a computer simulation program that operates in accordance with the set of rules governing the event; updating each database file that corresponds to one of said plurality of events using a sequence of symbolic descriptions associated with the event that corresponds to that database file; creating transmission data from information stored in an updated database file; and broadcasting said transmission data.
Claim 14
Dependent Claim 33 words
The method of claim 10 , in which each said symbolic description includes at least one action description, each action description including a value for at least one parameter associated with an action.
Claim 15
Dependent Claim 28 words
The method of claim 10 , wherein said step of broadcasting comprises the step of automatically transmitting updated contents of said database files along a multiplexed communication channel.
Claim 16
Dependent Claim 50 words
The method of claim 10 , wherein said step of broadcasting comprises the steps of: receiving a request from a viewer computer for access to a database file corresponding to one of said plurality of events and transmitting an update of the requested database file to the requesting viewer computer.
Claim 17
Dependent Claim 23 words
The method of claim 10 wherein said step of creating transmission data includes computing state variables using said generated sequence of symbolic descriptions.
Claim 18
Independent Claim 201 words
A system for simulating a live event, composed of a sequence of discrete sub-events wherein a set of rules governs the event so that a status change resulting from the occurrence of a sub-event is determined by the set of rules, at a computer of a viewer at a location distinct from the location of the event, comprising: an observer computer generating a sequence of symbolic descriptions from a set of symbols useful in a computer simulation, wherein each symbol is representative of an action involving physical exertion and skill and wherein, each description is a representation of one of the sub-events said representation being useful in a computer simulation to effect a change in an indicated status of an event in connection with a computer simulation program that operates in accordance with the set of rules governing the event; a centralized database receiving and storing information corresponding to said sequence of symbolic descriptions in a file corresponding to the event; and a viewer computer, receiving data representative of said sequence of symbolic descriptions, and including an event simulator, said event simulator producing a simulation of a portion of said event using said data representative of said sequence of symbolic descriptions.
Claim 19
Independent Claim 201 words
A system for simulating a live event, composed of a sequence of discrete sub-events wherein a set of rules governs the event so that a status change resulting from the occurrence of a sub-event is determined by the set of rules, at a computer of a viewer at a location distinct from the location of the event, comprising: an observer computer generating a sequence of symbolic descriptions from a set of symbols useful in a computer simulation, wherein each symbol is representative of an action involving physical exertion and skill and wherein, each description is a representation of one of the sub-events said representation being useful in a computer simulation to effect a change in an indicated status of an event in connection with a computer simulation program that operates in accordance with the set of rules governing the event; a centralized database receiving and storing information corresponding to said sequence of symbolic descriptions in a file corresponding to the event; and a viewer computer, receiving data representative of said sequence of symbolic descriptions, and including an event simulator, said event simulator producing a simulation of a portion of said event using said data representative of said sequence of symbolic descriptions.
Claim 20
Independent Claim 215 words
A method for simulating a live event that is composed of a sequence of discrete sub-events at a viewer computer at a location different from the location of the live event, with the event being governed by a set of rules that predetermines the consequences of actions that define the sub-events, comprising the steps of: generating a sequence of symbolic descriptions wherein each symbolic description is a representation of a discrete sub-event of the live event and includes at least one symbol from a set of symbols, said set of symbols being useful in a computer simulation, wherein each symbol is representative of an action involving physical exertion and skill, and wherein an indicated status of the event may be affected by an action described by the symbol; creating a database file corresponding to the event; updating said database file using said generated sequence of symbolic descriptions; receiving a request for a transmission of information about an event; creating transmission data from information stored in a database file associated with said event indicated in said request; broadcasting said transmission data; receiving the broadcasted transmission data at the viewer computer; storing the received transmission data; and generating a computer simulation of a portion of the live event at the viewer computer using said received transmission data.
Claim 21
Independent Claim 215 words
A method for simulating a live event that is composed of a sequence of discrete sub-events at a viewer computer at a location different from the location of the live event, with the event being governed by a set of rules that predetermines the consequences of actions that define the sub-events, comprising the steps of: generating a sequence of symbolic descriptions wherein each symbolic description is a representation of a discrete sub-event of the live event and includes at least one symbol from a set of symbols, said set of symbols being useful in a computer simulation, wherein each symbol is representative of an action involving physical exertion and skill, and wherein an indicated status of the event may be affected by an action described by the symbol; creating a database file corresponding to the event; updating said database file using said generated sequence of symbolic descriptions; receiving a request for a transmission of information about an event; creating transmission data from information stored in a database file associated with said event indicated in said request; broadcasting said transmission data; receiving the broadcasted transmission data at the viewer computer; storing the received transmission data; and generating a computer simulation of a portion of the live event at the viewer computer using said received transmission data.
Claim 22
Dependent Claim 40 words
The method of claim 16 wherein each sub-event comprises a plurality of actions and each action has associated therewith at least one parameter and wherein each symbolic description includes a separate value for each parameter associated with a given action.
Claim 23
Dependent Claim 30 words
The method of claim 16 wherein said symbolic description is generated on an observing computer and said data base file is located at a location distinct from the observing computer.
Claim 24
Dependent Claim 55 words
The method of claim 18 wherein the viewer computer is at a location distinct from that of the live event and is also at a location distinct from that of said database file and further includes a viewer event file, which is periodically updated with information in the transmission data received from said database file.
Claim 25
Dependent Claim 23 words
The method of claim 16 wherein said step of creating transmission data includes computing state variables using said generated sequence of symbolic descriptions.
Claim 26
Independent Claim 251 words
A method for communicating information about a plurality of live events, each composed of a sequence of discrete sub-events, wherein a set of rules governs the plurality of live events so that a status change in one event that results from the occurrence of a sub-event in said one event is determined by the set of rules comprising the steps of: creating a database file corresponding to each of said plurality of events; generating, for each of said plurality of events, a sequence of symbolic descriptions, each description being a representation of one of the discrete sub-events of said event and includes at least one symbol from a set of symbols, said set of symbols being useful in a computer simulation, wherein each symbol is representative of an action involving physical exertion and skill, wherein said symbol may be used in a computer simulation to effect a change in an indicated status of an event in connection with a computer simulation program that operates in accordance with the set of rules governing the event; updating each database file that corresponds to one of said plurality of events using a sequence of symbolic descriptions associated with the event that corresponds to that database file; receiving, from a requester, a request for transmission of information about an event associated with one of said database files; creating transmission data from information stored in an updated database file associated with the event indicated in the received request; and sending said transmission data to the requester.
Claim 27
Independent Claim 251 words
A method for communicating information about a plurality of live events, each composed of a sequence of discrete sub-events, wherein a set of rules governs the plurality of live events so that a status change in one event that results from the occurrence of a sub-event in said one event is determined by the set of rules comprising the steps of: creating a database file corresponding to each of said plurality of events; generating, for each of said plurality of events, a sequence of symbolic descriptions, each description being a representation of one of the discrete sub-events of said event and includes at least one symbol from a set of symbols, said set of symbols being useful in a computer simulation, wherein each symbol is representative of an action involving physical exertion and skill, wherein said symbol may be used in a computer simulation to effect a change in an indicated status of an event in connection with a computer simulation program that operates in accordance with the set of rules governing the event; updating each database file that corresponds to one of said plurality of events using a sequence of symbolic descriptions associated with the event that corresponds to that database file; receiving, from a requester, a request for transmission of information about an event associated with one of said database files; creating transmission data from information stored in an updated database file associated with the event indicated in the received request; and sending said transmission data to the requester.
Claim 28
Dependent Claim 32 words
The method of claim 21 in which each said symbolic description includes at least one action description, each action description including a value of at least one parameter associated with an action.
Claim 29
Dependent Claim 23 words
The method of claim 21 wherein said step of creating transmission data includes computing state variables using said generated sequence of symbolic descriptions.
Claim 30
Independent Claim 212 words
A system for simulating a live event, composed of a sequence of discrete sub-events wherein a set of rules governs the event so that a status change resulting from the occurrence of a sub-event is determined by the set of rules, at a computer of a viewer at a location distinct from the location of the event, comprising: an observer computer generating a sequence of symbolic descriptions from a set of symbols useful in a computer simulation, wherein each symbol is representative of an action involving physical exertion and skill and wherein, each description is a representation of one of the sub-events said representation being useful in a computer simulation to effect a change in an indicated status of an event in connection with a computer simulation program that operates in accordance with the set of rules governing the event; a centralized database receiving and storing information corresponding to said sequence of symbolic descriptions in a file corresponding to the event; and a viewer computer, generating a request for information about an event and receiving data representative of said sequence of symbolic descriptions in response to said request, and including an event simulator, said event simulator producing a simulation of said event using said data representative of said sequence of symbolic descriptions.
Claim 31
Independent Claim 212 words
A system for simulating a live event, composed of a sequence of discrete sub-events wherein a set of rules governs the event so that a status change resulting from the occurrence of a sub-event is determined by the set of rules, at a computer of a viewer at a location distinct from the location of the event, comprising: an observer computer generating a sequence of symbolic descriptions from a set of symbols useful in a computer simulation, wherein each symbol is representative of an action involving physical exertion and skill and wherein, each description is a representation of one of the sub-events said representation being useful in a computer simulation to effect a change in an indicated status of an event in connection with a computer simulation program that operates in accordance with the set of rules governing the event; a centralized database receiving and storing information corresponding to said sequence of symbolic descriptions in a file corresponding to the event; and a viewer computer, generating a request for information about an event and receiving data representative of said sequence of symbolic descriptions in response to said request, and including an event simulator, said event simulator producing a simulation of said event using said data representative of said sequence of symbolic descriptions.
Claim 32
Independent Claim 204 words
A method for simulating a live event that is composed of a sequence of discrete sub-events at a viewer computer at a location different from the location of the live event, with the event being governed by a set of rules that predetermines the consequences of actions that define the sub-events, comprising the steps of: generating a sequence of symbolic descriptions wherein each symbolic description is a representation of a discrete sub-event of the live event and includes at least one symbol selected from a set of symbols, said set of symbols being useful in a computer simulation, wherein each symbol is representative of an action involving physical exertion and skill, and wherein an indicated status of the event may be affected by an action described by the symbol; creating a database file corresponding to the event; updating said database file using said generated sequence of symbolic descriptions; creating transmission data from said generated sequence of symbolic descriptions; broadcasting said transmission data; receiving the broadcasted transmission data at the viewer computer; storing the received transmission data; and generating, after a conclusion of the live event, a computer simulation of a portion of the live event at the viewer computer using stored received transmission data.
Claim 33
Independent Claim 204 words
A method for simulating a live event that is composed of a sequence of discrete sub-events at a viewer computer at a location different from the location of the live event, with the event being governed by a set of rules that predetermines the consequences of actions that define the sub-events, comprising the steps of: generating a sequence of symbolic descriptions wherein each symbolic description is a representation of a discrete sub-event of the live event and includes at least one symbol selected from a set of symbols, said set of symbols being useful in a computer simulation, wherein each symbol is representative of an action involving physical exertion and skill, and wherein an indicated status of the event may be affected by an action described by the symbol; creating a database file corresponding to the event; updating said database file using said generated sequence of symbolic descriptions; creating transmission data from said generated sequence of symbolic descriptions; broadcasting said transmission data; receiving the broadcasted transmission data at the viewer computer; storing the received transmission data; and generating, after a conclusion of the live event, a computer simulation of a portion of the live event at the viewer computer using stored received transmission data.
Claim 34
Dependent Claim 40 words
The method of claim 25 wherein each sub-event comprises a plurality of actions and each action has associated therewith at least one parameter and wherein each symbolic description includes a separate value for each parameter associated with a given action.
Claim 35
Dependent Claim 30 words
The method of claim 25 wherein said symbolic description is generated on an observing computer and said data base file is located at a location distinct from the observing computer.
Claim 36
Dependent Claim 23 words
The method of claim 25 wherein said step of creating transmission data includes computing state variables using said generated sequence of symbolic descriptions.
Claim 37
Independent Claim 222 words
A method for simulating a live event that is composed of a sequence of discrete sub-events at a viewer computer at a location different from the location of the live event, with the event being governed by a set of rules that predetermines the consequences of actions that define the sub-events, comprising the steps of: generating a sequence of symbolic descriptions wherein each symbolic description is a representation of a discrete sub-event of the live event and includes at least one symbol from a set of symbols, said set of symbols being useful in a computer simulation, wherein each symbol is representative of an action involving physical exertion and skill, and wherein an indicated status of the event may be affected by an action described by the symbol; creating a database file corresponding to the event; updating said database file using said generated sequence of symbolic descriptions; receiving a request for a transmission of information about an event; creating transmission data from information stored in a database file associated with said event indicated in said request; broadcasting said transmission data; receiving the broadcasted transmission data at the viewer computer; storing the received transmission data; and generating, after a conclusion of the live event, a computer simulation of a portion of the live event at the viewer computer using stored received transmission data.
Claim 38
Independent Claim 222 words
A method for simulating a live event that is composed of a sequence of discrete sub-events at a viewer computer at a location different from the location of the live event, with the event being governed by a set of rules that predetermines the consequences of actions that define the sub-events, comprising the steps of: generating a sequence of symbolic descriptions wherein each symbolic description is a representation of a discrete sub-event of the live event and includes at least one symbol from a set of symbols, said set of symbols being useful in a computer simulation, wherein each symbol is representative of an action involving physical exertion and skill, and wherein an indicated status of the event may be affected by an action described by the symbol; creating a database file corresponding to the event; updating said database file using said generated sequence of symbolic descriptions; receiving a request for a transmission of information about an event; creating transmission data from information stored in a database file associated with said event indicated in said request; broadcasting said transmission data; receiving the broadcasted transmission data at the viewer computer; storing the received transmission data; and generating, after a conclusion of the live event, a computer simulation of a portion of the live event at the viewer computer using stored received transmission data.
Claim 39
Dependent Claim 40 words
The method of claim 29 wherein each sub-event comprises a plurality of actions and each action has associated therewith at least one parameter and wherein each symbolic description includes a separate value for each parameter associated with a given action.
Claim 40
Dependent Claim 30 words
The method of claim 29 wherein said symbolic description is generated on an observing computer and said data base file is located at a location distinct from the observing computer.
Claim 41
Dependent Claim 23 words
The method of claim 29 wherein said step of creating transmission data includes computing state variables using said generated sequence of symbolic descriptions.
Claim 42
Independent Claim 202 words
A method for simulating, at a viewer computer, activity from a live event, the event being composed of a sequence of discrete sub-events, the event being governed by a set of rules that predetermines consequences of actions that define sub-events, comprising the steps of: generating a sequence of symbolic descriptions wherein each symbolic description is a representation of a discrete sub-event of the event and includes at least one symbol from a set of symbols, said set of symbols being useful in a computer simulation, wherein each symbol is representative of an action involving physical exertion and skill, and wherein an indicated status of the event may be affected by an action described by the symbol; creating a database file corresponding to the event; updating said database file using said generated sequence of symbolic descriptions; receiving a request for a transmission of information about an event; creating transmission data from information stored in a database file associated with said event indicated in said request; broadcasting said transmission data; receiving the broadcasted transmission data at the viewer computer; storing the received transmission data; and generating a computer simulation of a portion of the event at the viewer computer using said received transmission data.
Claim 43
Independent Claim 202 words
A method for simulating, at a viewer computer, activity from a live event, the event being composed of a sequence of discrete sub-events, the event being governed by a set of rules that predetermines consequences of actions that define sub-events, comprising the steps of: generating a sequence of symbolic descriptions wherein each symbolic description is a representation of a discrete sub-event of the event and includes at least one symbol from a set of symbols, said set of symbols being useful in a computer simulation, wherein each symbol is representative of an action involving physical exertion and skill, and wherein an indicated status of the event may be affected by an action described by the symbol; creating a database file corresponding to the event; updating said database file using said generated sequence of symbolic descriptions; receiving a request for a transmission of information about an event; creating transmission data from information stored in a database file associated with said event indicated in said request; broadcasting said transmission data; receiving the broadcasted transmission data at the viewer computer; storing the received transmission data; and generating a computer simulation of a portion of the event at the viewer computer using said received transmission data.
Claim 44
Dependent Claim 40 words
The method of claim 33 wherein each sub-event comprises a plurality of actions and each action has associated therewith at least one parameter and wherein each symbolic description includes a separate value for each parameter associated with a given action.

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 2004-03-19 2004-09-18 2005-03-20 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 2008-03-19 2008-09-18 2009-03-20 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 2012-03-19 2012-09-18 2013-03-20 $7700.00 Window Closed / Lapsed

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