Computer software delivery system
First Claim
1. A home subscriber data retrieval apparatus comprising:
- a data receiver for retrieving computer data from a public broadcasting medium;
a storage medium having a plurality of memory locations; and
a microprocessor for processing said computer data;
said microprocessor controlling said data receiver to select specific computer data and to reject other computer data, such that said microprocessor controls the transmission of said specific computer data to said storage medium via apparatus data, address, and control busses, said microprocessor having access to said computer data over said busses;
wherein a serial interface is created between said receiver and said plurality of memory locations via a serial communication device which is controlled by said microprocessor, such that data received at said receiver flows directly to at least one of said plurality of memory locations; and
said microprocessor comprising logic circuitry, which generates and transmits control signals to said serial communication device and said storage medium.
5 Assignments
0 Petitions
Accused Products
Abstract
Apparatus and method for sending and receiving subscriber video game computer data over a broadcast medium for use with video game players and which includes microprocessor controlled transmitter and receiver systems. The receiver system retrieves, demodulates, screens and selects computer data according to subscriber input. A receiver microprocessor signals a video game player to choose from a selection of games placed into a memory. The receiver microprocessor regains control of the memory and regulates flow of selected computer data to the memory. After checking for authorized use, the receiver microprocessor allows control of memory containing video game code to transfer to the video game player. The transmitter system stores, codes, and transmits the computer data over a public broadcast system.
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Citations
31 Claims
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1. A home subscriber data retrieval apparatus comprising:
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a data receiver for retrieving computer data from a public broadcasting medium;
a storage medium having a plurality of memory locations; and
a microprocessor for processing said computer data;
said microprocessor controlling said data receiver to select specific computer data and to reject other computer data, such that said microprocessor controls the transmission of said specific computer data to said storage medium via apparatus data, address, and control busses, said microprocessor having access to said computer data over said busses;
wherein a serial interface is created between said receiver and said plurality of memory locations via a serial communication device which is controlled by said microprocessor, such that data received at said receiver flows directly to at least one of said plurality of memory locations; and
said microprocessor comprising logic circuitry, which generates and transmits control signals to said serial communication device and said storage medium. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A home subscriber data retrieval apparatus comprising:
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a data receiver for retrieving computer data from a public broadcasting medium;
a storage medium having a plurality of memory locations; and
a microprocessor for processing said computer data;
said microprocessor controlling said data receiver, said microprocessor electing specific computer data to be received and rejecting other computer data received, said microprocessor controlling the flow of said specific computer data to said storage medium via data, address, and control busses, said microprocessor having access to said computer data over said busses;
wherein a serial interface is created between said receiver and said plurality of memory locations via a special interface cable which receives control signals directly from said microprocessor, such that data received at said receiver flows directly to at least one of said plurality of memory locations; and
said microprocessor comprising logic circuitry, which generates and transmits control signals to said storage medium via said special interface cable. - View Dependent Claims (14)
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15. A home subscriber data retrieval apparatus comprising:
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a first microprocessor and a game cartridge connector;
a data receiver for retrieving at least one operational element of computer data from a public broadcasting medium;
a storage medium having a plurality of memory locations; and
a second microprocessor for processing said computer data;
said microprocessor controlling said data receiver to select specific computer data and to reject other computer data, such that said microprocessor controls the transmission of said specific computer data from said receiver to said storage medium via apparatus data, address, and control busses, said second microprocessor having access to said computer data over said busses;
wherein a serial interface is created between said receiver and said plurality of memory locations via a serial communication device that is controlled by said second microprocessor, such that data received at said receiver flows directly to at least one of said plurality of memory locations; and
said second microprocessor comprising logic circuitry, which generates and transmits control signals to said serial communication device and said storage medium;
wherein said connector controls the flow of data from said public broadcasting medium to said receiver and wherein said logic circuitry comprises protection circuitry and said protection circuitry is connected to said first microprocessor via said connector and said protection circuitry is adapted to receive bus control signals from said first microprocessor. - View Dependent Claims (16, 17, 18, 19, 20)
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21. The apparatus of claim 71, wherein said means for displaying and selecting is distinct from said means for maintaining.
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22. A data transmitter apparatus comprising:
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a data transmitter for transmitting computer data to a public broadcasting medium;
a segmented, ready storage device to hold selected computer data prior to transmission;
a microprocessor enabling said computer data in parallel form within a predetermined format to be transmitted to a serial communication device; and
said serial communication device converts received computer data from parallel form to serial form within said predetermined format;
wherein said ready storage device is segmented into a random-access memory (RAM) portion and a read-only memory (ROM) portion. - View Dependent Claims (23, 24, 25, 26, 27, 28, 29, 30, 31)
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Specification