Patent US5287591A successfully refreshed from Google Patents.
Patent US6517587B2 successfully refreshed from Google Patents.
US6517587B2
Expired / Lapsed
US
⏱️ 0.0 years remaining
Networked architecture for enabling automated gathering of information from Web servers
Assignee: Yodlee Inc
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Filing: 1999-07-27
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Granted: 2003-02-11
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Expires: 2019-07-27
Abstract
Abstract A data-gathering and reporting system for collecting WEB summaries from the Internet for individual subscribers to a Portal subscription system has a plurality of gatherer servers each connected to the Internet, to an ascending hierarchy of work request distribution servers, and to a ascending hierarchy of collector servers. A work request generator at the top of the hierarchy of distribution servers generates work requests for collecting WEB summaries, and a filer server at the top of the hierarchy of collector servers writes data to a database. Work flow is by work requests from the work request generator down the hierarchy of distributor servers to the gatherer servers, where work requests are accomplished by gathering WEB summaries from Internet servers according to the work requests, and by data collected from the gatherer servers up the hierarchy of collector servers to the filing server.
Inventors
- 👤 Ramakrishna Satyavolu
- 👤 Suman Kumar Inala
- 👤 P. Venkat Rangan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 18:49
CPC Classifications
G; G06; G06F; G06F16/00; G06F16/90; G06F16/95; G06F16/954; G06F16/957; G06F16/958; G06F21/00; G06F21/30; G06F21/31; G06F21/41; H; H04; H04L; H04L65/00; H04L65/1066; H04L65/1101; H04L67/00; H04L67/01; H04L67/02; G06F2221/00; G06F2221/21; G06F2221/2119; Y; Y10; Y10S; Y10S707/00; Y10S707/99931; Y10S707/99933; Y10S707/99935
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
200 words
A data-gathering and reporting system for collecting WEB summaries from the Internet for individual subscribers to a Portal subscription system, comprising: a plurality of gatherer servers each connected to the Internet, to an ascending hierarchy of work request distribution servers, and to a ascending hierarchy of collector servers; a work request generator at the top of the hierarchy of distribution servers, generating work requests for collecting WEB summaries; and a filer server at the top of the hierarchy of collector servers, the file server connected to and writing data to a database; wherein flow is by work requests from the work request generator down the hierarchy of distributor servers to the gatherer servers where work requests are accomplished by gathering WEB summaries from Internet servers according to the work requests, and by data collected from the gatherer servers up the hierarchy of collector servers to the filing server, and wherein gating of work assignments and data between one server and another in the hierarchy of distributor servers is by the one server having a queue with an adjustable threshold, and demanding data or work assignments from the other server as a result of the queue level falling to the threshold.
Claim 2
Dependent Claim
200 words
A data-gathering and reporting system for collecting WEB summaries from the Internet for individual subscribers to a Portal subscription system, comprising: a plurality of gatherer servers each connected to the Internet, to an ascending hierarchy of work request distribution servers, and to a ascending hierarchy of collector servers; a work request generator at the top of the hierarchy of distribution servers, generating work requests for collecting WEB summaries; and a filer server at the top of the hierarchy of collector servers, the file server connected to and writing data to a database; wherein flow is by work requests from the work request generator down the hierarchy of distributor servers to the gatherer servers where work requests are accomplished by gathering WEB summaries from Internet servers according to the work requests, and by data collected from the gatherer servers up the hierarchy of collector servers to the filing server, and wherein gating of work assignments and data between one server and another in the hierarchy of distributor servers is by the one server having a queue with an adjustable threshold, and demanding data or work assignments from the other server as a result of the queue level falling to the threshold.
Claim 3
Dependent Claim
19 words
The system of claim 1 wherein latency and database writing efficiency is adjusted by adjusting queue thresholds among servers.
Claim 4
Dependent Claim
29 words
The system of claim 1 wherein server power and capacity required in a system is adjusted by scaling the number of servers and number of hierarchical levels of servers.
Claim 5
Dependent Claim
33 words
The system of claim 1 wherein priority is assigned to work assignments, and work assignments and collected data are gated from server to server according to assigned priority as well as by need.
Claim 6
Dependent Claim
40 words
The system of claim 1 wherein work assignments are expressed in a markup language, allowing all information required to fill an assignment to be encapsulated such that only the one or more filing servers need be connected to the database.
Claim 7
Dependent Claim
24 words
The system of claim 1 wherein some work assignments are automatically scheduled for individual subscribers and some assignments are on demand from individual subscribers.
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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) | 2006-02-10 | 2006-08-12 | 2007-02-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2010-02-10 | 2010-08-12 | 2011-02-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2014-02-10 | 2014-08-12 | 2015-02-11 | $7700.00 | Window Closed / Lapsed |