Electronic book secure communication with home subsystem

Abstract

The invention, an electronic book selection and delivery system, is a new way to distribute books and other textual information to bookstores, libraries and consumers. The primary components of the system are a subsystem for placing text in a video signal format and a subsystem for receiving and selecting text that is placed in the video signal format. The system configuration for consumer use contains additional components and optional features that enhance the system, namely: (1) an operation center, (2) a video distribution system, (3) a home subsystem, including reception, selection, viewing, transacting and transmission capabilities, and (4) a billing and collection system. The operation center and / or video distribution points perform the functions of manipulation of text data, security and coding of text, cataloging of books, messaging center, and uplink functions. The home subsystem performs the functions of connecting to a video distribution system, menu selecting text, storing text, and transacting through phone or cable communicating mechanisms. A portable book-shaped viewing device is used for viewing the textual material delivered. The billing and collection system performs the transaction, management, authorization, collection and publisher payments automatically utilizing the telephone system.

Description

RELATED APPLICATIONS[0001]This application is a continuation of U.S. application Ser. No. 09 / 237,825, filed Jan. 27, 1999, entitled ELECTRONIC BOOK SELECTION AND DELIVERY SYSTEM, which is a divisional of U.S. application Ser. No. 08 / 336,247, filed Nov. 7, 1994, entitled ELECTRONIC BOOK SELECTION AND DELIVERY SYSTEM, which is a continuation-in-part of U.S. application Ser. No. 07 / 991,074, filed Dec. 9, 1992, entitled REMOTE CONTROL FOR MENU DRIVEN SUBSCRIBER ACCESS TO TELEVISION PROGRAMMING and U.S. application Ser. No. 08 / 160,194, entitled ADVANCED SET-TOP TERMINAL FOR CABLE TELEVISION DELIVERY SYSTEMS, filed Dec. 9, 1993.BACKGROUND OF THE INVENTION[0002]Sparked by the concept of an information superhighway, a revolution will take place in the distribution of books. Not since the introduction of Gutenberg's movable typeset printing has the world stood on the brink of such a revolution in the distribution of text material. The definition of the word “book” will change drastically in ...

AI Technical Summary

Benefits of technology

"The electronic book selection and delivery system is a new way to distribute books to bookstores, libraries, and consumers. It uses high-technology features to deliver books as a pay-per-read event, eliminating the overhead and time delay associated with current book distribution systems. The system is a combination of new technology involving the television, cable, telephone, and computer industries. It utilizes high bandwidth data transmissions, strong security measures, sophisticated digital switching, and high resolution visual displays and user-friendly interface software. The system includes an operations center, a video distribution system, a home subsystem, and a billing and collection system. The home subsystem connects to the video distribution system, selects text, stores text, displays text, and transacts through a phone or cable communicating mechanism. The viewing device is a portable book-shaped viewer with a high resolution LCD display and optional phone connector or return-path cable connection. The billing and collection system performs transaction management, authorizations, collections, and publisher payments automatically utilizing the telephone system."

Problems solved by technology

Due to reasons such as security, convenience, cost, and other technical problems, book and magazine publishers are currently only able to distribute their products in paper form.

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