US5644714A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Video collection and distribution system with interested item notification and download on demand
Assignee: PDACO Ltd
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Filing: 1995-04-10
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Granted: 1997-07-01
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Expires: 2015-04-10
Abstract
Abstract A video jukebox service has a world-wide array of file servers interconnected by data links and having video input apparatus. Each file server has a plurality of connected clients. Video clippings input at the video input apparatus are shared with the other file servers and stored in a database at each file server. Clients are notified of availability of video clippings, and clippings are downloaded to client stations on demand. In a preferred embodiment, the file server network is a toriodal arrangement, and client communication nodes equal in number to the number of file servers are interconnected in a toroidal fashion as well. Individual client stations are connected to individual ones of the client communication nodes, with the overall network in the form of nested toroids.
Inventors
- 👤 Dan Kikinis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 02:17
CPC Classifications
H; H04; H04L; H04L65/00; H04L65/10; H04L65/102; H04L65/1043; G; G06; G06F; G06F13/00; G06F13/38; G06F13/40; G06F13/4004; H04L45/00; H04L45/42; H04L65/60; H04L65/61; H04L65/612; H04N; H04N21/00; H04N21/20; H04N21/21; H04N21/23; H04N7/00; H04N7/16; H04N7/173; H04N7/17309; H04N7/17336
Claims Analysis
Total Claims: 21
Claim 1
Independent Claim
144 words
A video jukebox system, comprising: a plurality of computerized file server stations interconnected in a network by first data links, with individual ones of the file server stations also connected to video input apparatus; and a plurality of client computer stations connected by second data links to individual ones of the file server stations; wherein each file server station with a video input apparatus accepts video clippings from the video input apparatus, stores the clippings in a database in digital form, and shares the video clippings with other file servers in the network over the first data links, and wherein individual ones of the file servers store details of client interests provided by the clients, notify connected clients of new video clippings available conforming to the stored details of client interests, and downloads the video clippings directly to the client computer stations on demand.
Claim 2
Dependent Claim
144 words
A video jukebox system, comprising: a plurality of computerized file server stations interconnected in a network by first data links, with individual ones of the file server stations also connected to video input apparatus; and a plurality of client computer stations connected by second data links to individual ones of the file server stations; wherein each file server station with a video input apparatus accepts video clippings from the video input apparatus, stores the clippings in a database in digital form, and shares the video clippings with other file servers in the network over the first data links, and wherein individual ones of the file servers store details of client interests provided by the clients, notify connected clients of new video clippings available conforming to the stored details of client interests, and downloads the video clippings directly to the client computer stations on demand.
Claim 3
Dependent Claim
27 words
The video jukebox system of claim 1, further comprising an accounting subsystem for tracking client accesses to available video clippings and accumulating transactional information and client charges.
Claim 4
Dependent Claim
17 words
The video jukebox system of claim 1 wherein the second data links are analog telephone modem links.
Claim 5
Dependent Claim
23 words
The video jukebox system of claim 1 wherein connecting data links connecting clients to servers are Integrated Services Digital Network (ISDN) data links.
Claim 6
Dependent Claim
28 words
The video jukebox system of claim 1 wherein some of the second data links are analog telephone modem links and others are Integrated Services Digital Network (ISDN) links.
Claim 7
Dependent Claim
19 words
The video jukebox system of claim 1 wherein the first data links are Integrated Services Digital Network (ISDN) links.
Claim 8
Dependent Claim
15 words
The video jukebox system of claim 1 wherein the first data links are microwave links.
Claim 9
Dependent Claim
23 words
A video jukebox system as in claim 1 wherein individual file servers are located in or near population centers in a global network.
Claim 10
Dependent Claim
49 words
A video jukebox system as in claim 1 wherein each file server is coupled to a client communication node, each client communication node is in turn connected to a plurality of individual client stations, and the client nodes are interconnected in a client node network by third data links.
Claim 11
Dependent Claim
50 words
A video jukebox system as in claim 9 wherein each file server station is connected to four other file server stations and each client communication node is connected to four other client communication nodes, the client communication node network and the file server network forming thereby a nested toroidal network.
Claim 12
Dependent Claim
25 words
A video jukebox as in claim 10 wherein each communication node comprises microprocessor-based data routing circuitry connected to the data links terminating at the node.
Claim 13
Dependent Claim
71 words
The method of claim 1 wherein massively parallel communication is provided by interconnecting the file servers in a first toroidal array, interconnecting a plurality of client communication nodes equal in number to the number of file servers in a second toriodal array, connecting clients to the client communication nodes, and interconnecting each file server with a corresponding communication node, such that exactly one file server is connected to each communication node.
Claim 14
Dependent Claim
29 words
The video jukebox system of claim 1 wherein the file servers notify clients of available clippings by e-mail, and wherein the client instructs the system in downloading through e-mail.
Claim 15
Independent Claim
136 words
A method for providing video clippings to clients, comprising steps of: (a) storing details of client interests in a database available to a plurality of file servers interconnected in a network by first data links; (a) monitoring traditional sources for suitable video clippings matching the details of client interests; (b) providing selected video clippings to individual ones of the plurality of file servers; (c) sharing the video clippings between individual ones of the plurality of file servers by transferring the clippings over the first data links, the clippings being stored in a database at each file server to which they are transferred; (d) notifying clients connected by second data links to individual file servers of available video clippings matching the details of client interests; and (e) downloading selected video clippings to individual connected clients on demand.
Claim 16
Independent Claim
136 words
A method for providing video clippings to clients, comprising steps of: (a) storing details of client interests in a database available to a plurality of file servers interconnected in a network by first data links; (a) monitoring traditional sources for suitable video clippings matching the details of client interests; (b) providing selected video clippings to individual ones of the plurality of file servers; (c) sharing the video clippings between individual ones of the plurality of file servers by transferring the clippings over the first data links, the clippings being stored in a database at each file server to which they are transferred; (d) notifying clients connected by second data links to individual file servers of available video clippings matching the details of client interests; and (e) downloading selected video clippings to individual connected clients on demand.
Claim 17
Dependent Claim
27 words
The method of claim 14 further comprising a step of accumulating information on client accesses and providing accounting for individual clients, the accounting including billing for use.
Claim 18
Dependent Claim
17 words
The method of claim 14 wherein the first data links are Integrated Services Digital Networks (ISDN) links.
Claim 19
Dependent Claim
20 words
The method of claim 14 wherein the first and the second data links are Integrated Services Digital Network (ISDN) links.
Claim 20
Dependent Claim
21 words
The method of claim 14 wherein some links are Integrated Services Digital Network links, and others are analog telephone modem links.
Claim 21
Dependent Claim
18 words
The method of claim 14 wherein, in the notifying clients step (d) the clients are notified by e-mail.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2000-06-30 | 2000-12-30 | 2001-07-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2004-06-30 | 2004-12-30 | 2005-07-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2008-06-30 | 2008-12-30 | 2009-07-01 | $7700.00 | Window Closed / Lapsed |