US5822586A
Expired / Lapsed
US
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Entity management system with remote call feature
Assignee: Hewlett Packard Development Co LP
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Filing: 1996-09-04
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Granted: 1998-10-13
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Expires: 2016-09-04
Abstract
Abstract Apparatus and a related method for managing entities in a complex and, in general, geographically distributed system, such as distributed data processing system. The management approach is defined in terms of a generalized model having management modules integrated into a single cooperative system by a management director kernel. The management modules include presentation modules to provide an interface with users who manage the complex system, access modules to provide an interface with managed entities or devices, and function modules to define various functions that may be performed in controlling or monitoring the managed entities. If the complex system being managed is large, a managed entity and an associated access module may be located on one physical system, while a presentation module is located on another physical system, close to the user, and a function module being used might be located on yet another physical system, for reasons of processing convenience. The present invention provides a convenient mechanism, consistent with the management model, for forwarding procedure calls between management modules located on different physical systems, through management director kernels located on different physical systems. Two types of remote procedure calls are disclosed, one to forward procedure calls for invoking primitive functions, each on a single managed entity, and a more powerful remote procedure call for invoking higher-level functions relating to user-defined domains of multiple managed entities.
Inventors
- 👤 Colin Strutt
- 👤 James Anthony Swist
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 12:25
CPC Classifications
G; G06; G06F; G06F9/00; G06F9/06; G06F9/46; G06F9/54; G06F9/547; G06F9/44; G06F9/448; G06F9/4482; G06F9/4484; H; H04; H04Q; H04Q3/00; H04Q3/0016; H04Q3/0062
Claims Analysis
Total Claims: 10
Claim 1
Independent Claim
210 words
A management system, for monitoring or controlling a plurality of managed entities, the system comprising: a user device; at least one domain representing a group of managed entities; a management director kernel for controlling a user request from the user device, the management director kernel being distributed amongst a plurality of interconnected systems, the management director kernel including: a plurality of director kernel subsystems each residing in a different system; a presentation module located on one of said systems for transferring information between the user device and the director kernel subsystem associated with the computer system containing said presentation module in response to the user request; at least one function module located on another of said systems for transferring information between the director kernel subsystem associated with said computer system containing said function module and one of the domains; and remote function call processing means for processing a procedure call resulting from the user request, said remote call processing means comprising: means for determining by said director kernel subsystem residing on said system containing said presentation module which of said other director kernel subsystems resides on said system containing said function module associated with said domain; and means for forwarding the procedure call to the determined management director kernel subsystem.
Claim 2
Dependent Claim
210 words
A management system, for monitoring or controlling a plurality of managed entities, the system comprising: a user device; at least one domain representing a group of managed entities; a management director kernel for controlling a user request from the user device, the management director kernel being distributed amongst a plurality of interconnected systems, the management director kernel including: a plurality of director kernel subsystems each residing in a different system; a presentation module located on one of said systems for transferring information between the user device and the director kernel subsystem associated with the computer system containing said presentation module in response to the user request; at least one function module located on another of said systems for transferring information between the director kernel subsystem associated with said computer system containing said function module and one of the domains; and remote function call processing means for processing a procedure call resulting from the user request, said remote call processing means comprising: means for determining by said director kernel subsystem residing on said system containing said presentation module which of said other director kernel subsystems resides on said system containing said function module associated with said domain; and means for forwarding the procedure call to the determined management director kernel subsystem.
Claim 3
Dependent Claim
59 words
A management system as defined in claim 1, wherein the remote function call processing means further includes a domain database associated with the single management director kernel, and wherein said means for determining accesses the domain database to determine which of said other director kernel subsystems resides on said computer system containing said function module associated with said domain.
Claim 4
Dependent Claim
81 words
The management system of claim 2, the remote function call processing means further comprising: means operative in the determined management director kernel subsystem for determining whether the call can be satisfied without invoking a call to the function module; and means operative in the determined management director kernel subsystem for invoking the function module if the call cannot be satisfied without doing so, wherein the invoked function module performs a desired function in relation to the domain named in the call.
Claim 5
Dependent Claim
58 words
A management system as defined in claim 3, wherein: the procedure call requests historical data pertaining to operation of the domain entities; and the remote function call processing means will obtain the historical data, if possible, directly from a database in which historical data is recorded, or will obtain the requested data by invoking an appropriate function module.
Claim 6
Dependent Claim
32 words
A management system as defined in claim 3, wherein: the procedure call pertains to a background function being performed in relation to a least some of the entities belonging to the domain.
Claim 7
Dependent Claim
220 words
A management system, for monitoring or controlling a plurality of managed entities, the system comprising: a user device; a plurality of managed entities; a management director kernel for controlling a user request from the user device, the management director kernel being distributed amongst a plurality of interconnected systems, the management director kernel including: a plurality of director kernel subsystems each residing in a different one of said systems; a presentation module located on one of said systems for transferring information between the user device and the director kernel subsystem residing on the system containing said presentation module in response to the user request for access to one of said managed entities; access modules located on said systems for transferring information between entities and the management director kernels associated with the systems on which the access modules reside, each entity being accessible by at least one access module; remote access call processing means for processing a procedure call resulting from the user request, said remote access call processing means comprising: means for determining by said management director kernel subsystem residing on the system containing said presentation module which of said other director kernel subsystems resides on a system having an access module capable of accessing said entity; and means for forwarding the procedure call to the determined management director kernel subsystem.
Claim 8
Dependent Claim
220 words
A management system, for monitoring or controlling a plurality of managed entities, the system comprising: a user device; a plurality of managed entities; a management director kernel for controlling a user request from the user device, the management director kernel being distributed amongst a plurality of interconnected systems, the management director kernel including: a plurality of director kernel subsystems each residing in a different one of said systems; a presentation module located on one of said systems for transferring information between the user device and the director kernel subsystem residing on the system containing said presentation module in response to the user request for access to one of said managed entities; access modules located on said systems for transferring information between entities and the management director kernels associated with the systems on which the access modules reside, each entity being accessible by at least one access module; remote access call processing means for processing a procedure call resulting from the user request, said remote access call processing means comprising: means for determining by said management director kernel subsystem residing on the system containing said presentation module which of said other director kernel subsystems resides on a system having an access module capable of accessing said entity; and means for forwarding the procedure call to the determined management director kernel subsystem.
Claim 9
Dependent Claim
76 words
A management system as defined in claim 6, wherein the management director kernel further comprises a database having entries, each entry identifying a managed entity and a list of director kernel subsystems which reside on systems having access modules capable of accessing the managed entity, and wherein the means for determining accesses said database to determine which of said other director kernel subsystems resides on a system having an access module capable of accessing said entity.
Claim 10
Dependent Claim
51 words
A management system as defined in claim 7, wherein if the means for determining determines that the managed entity can be controlled or monitored from anywhere, the remote access call processing means selects the director kernel subsystem on which the presentation module resides for control or monitoring of the managed entity.
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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) | 2001-10-12 | 2002-04-13 | 2002-10-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2005-10-12 | 2006-04-13 | 2006-10-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2009-10-12 | 2010-04-13 | 2010-10-13 | $7700.00 | Window Closed / Lapsed |