Method and apparatus for distributed policy-based management and computed relevance messaging with remote attributes

• US 8,495,157 B2
• Filed: 09/14/2010
• Issued: 07/23/2013
• Est. Priority Date: 03/07/2007
• Status: Expired due to Fees

• Current Assignee: International Business Machines Corporation
• Original Assignee: International Business Machines Corporation
• Inventors: Goodrow, Dennis Sidney, Williams, Amrit Tsering, Toto, Gregory Mitchell, Loer, Peter Benjamin
• Primary Examiner(s): Nawaz, Asad
• Assistant Examiner(s): ALI, SYED
• Application Number:
  US12/882,106
• Publication Number:
  US 20110029626A1
• Time in Patent Office: 1,043 Days
• Field of Search: 709/206, 709/207, 709/227, 709/229
• US Class Current: 709/206
• CPC Class Codes: G06Q 10/06 Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling

Abstract

An embodiment of the invention provides a technique that extends relevance-based computation to include computation based on information accessed from or exchanged with other agents. Mechanisms are provided by which an agent accesses or exchanges information between or among other agents and may include one or more of: central bulletin board, broadcast, direct request—pull, direct request—push, and server-routed. Architectural models of distributed decision making to facilitate a distributed and policy-based management of IT infrastructure are provided.

Claims

1. A computer-implemented method for computed relevance messaging with remote attributes, comprising the steps of:

communicating, by a first agent, computed, measured, or remote properties and a relevance expression to one or more other agents;

said one or more other agents evaluating said relevance expression to determine whether said communication is intended for consumption by the one or more other agents;

when said communication is intended for consumption by the one or more other agents, the one or more other agents;

determining relevance based on said computed, measured or remote properties;

taking one or more actions based upon said determining relevance; and

reporting results of any of said evaluating, determining relevance, and taking one or more actions to a management system;

wherein communicating said computed, measured, or remote properties and relevance expression comprises any of the steps of;

said first agent posting said computed, measured, or remote properties and relevance expression to a central bulletin board accessible by said one or more other agents;

said first agent broadcasting said computed, measured, or remote properties and relevance expression to said one or more other agents;

said first agent requesting said computed, measured, or remote properties directly from said one or more other agents;

said first agent requesting said computed, measured, or remote properties directly from said one or more other agents along with a condition that said one or more other agents send the requested computed, measured, or remote properties in response to a particular trigger condition; and

said first agent sending said computed, measured, or remote properties and relevance expression to a central server through a relay hierarchy and said central server delivering through said relay hierarchy said computed, measured, or remote properties and relevance expression to those agents, of the one or more agents, that are targeted by said first agent in said properties, wherein said delivering is achieved by comparing said properties to exposed properties at said central server, wherein exposed properties are properties previously communicated to said central server by any agent; and

wherein said first agent broadcasting said computed, measured, or remote properties and relevance expression to said one or more other agents further comprises said first agent broadcasting on a local network and wherein said one or more other agents are proximate to said first agent.

2. The method of claim 1, wherein said communication is facilitated by a hierarchy of one or more relay agents that perform any of:

relay, aggregate, compress, cache, encrypt and authenticate communication from said first agent to said central bulletin board.

3. The method of claim 1, wherein requesting said computed, measured, or remote properties directly is performed:

by any of;

a one-time, an as-needed, or on a scheduled basis.

4. The method of claim 1, wherein a particular trigger condition is any of:

a value of a requested property has changed and a schedule.

5. The method of claim 1, wherein said remote properties were determined from a list of agents and associated properties and wherein said list is obtained by:

one or more methods of remote property communication, said one or more methods comprising any of;

posting to a bulletin board, broadcasting, directly requesting and directly requesting wherein the request is associated with a trigger condition.

6. The method of claim 1, wherein said one or more agents comprises a plurality of agents and further comprising the step of computing, by each agent of said plurality of agents, a part of said relevance expression to result in a collective decision.

7. An apparatus for computed relevance messaging with remote attributes, comprising:

a first agent configured for communicating any of computed, measured, and remote properties and a relevance expression to one or more other agents;

wherein said one or more other agents are configured for evaluating, by a evaluating processor, said relevance expression to determine whether said communication is intended for consumption by the one or more other agents;

wherein said one or more agents are configured for when said communication is not intended for consumption by the one or more other agents, said one or more agents not consuming said communication and when said communication is intended for consumption by the one or more other agents, the one or more other agents further configured for;

determining relevance, by a determining relevance processor, based on said computed, measured or remote properties;

taking one or more action, by an actions processor, based upon said determining relevance; and

reporting, by a reporting processor, results of any of said evaluating, determining relevance, and taking one or more actions to a management system;

wherein said first agent configured for communicating said computed, measured, or remote properties and relevance expression further comprises being configured for;

posting, by a posting processor, said computed, measured, or remote properties and relevance expression to a central bulletin board accessible by said one or more other agents;

broadcasting, by a broadcasting processor, said computed, measured, or remote properties and relevance expression to said one or more other agents;

requesting, by a first requesting processor, said computed, measured, or remote properties directly from said one or more other agents;

requesting, by a second requesting processor, said computed, measured, or remote properties directly from said one or more other agents along with a condition that said one or more other agents send the requested computed, measured, or remote properties in response to a particular trigger condition; and

sending, by a sending processor, said computed, measured, or remote properties and relevance expression to a central server through a relay hierarchy and said central server delivering through said relay hierarchy said computed, measured, or remote properties and relevance expression to those agents, of the one or more agents, that are targeted by said first agent in said properties, wherein said delivering is achieved by comparing said properties to exposed properties at said central server, wherein exposed properties are properties previously communicated to said central server by any agent; and

wherein said broadcasting said computed, measured, or remote properties and relevance expression to said one or more other agents further comprises broadcasting on a local network and wherein said one or more other agents are proximate to said first agent.