appliance aggregation architecture (appagg) the first research group meeting milan milenkovic and...

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Appliance Aggregation Architecture (appagg) The First Research Group Meeting Milan Milenkovic and Dejan Milojicic GGF6, Chicago, October 2002

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Page 1: Appliance Aggregation Architecture (appagg) The First Research Group Meeting Milan Milenkovic and Dejan Milojicic GGF6, Chicago, October 2002

Appliance Aggregation Architecture (appagg)

The First Research Group Meeting

Milan Milenkovic and Dejan Milojicic

GGF6, Chicago, October 2002

Page 2: Appliance Aggregation Architecture (appagg) The First Research Group Meeting Milan Milenkovic and Dejan Milojicic GGF6, Chicago, October 2002

Agenda

• Brief introduction by Milan & Dejan (10 min)

• A view of appliance aggregation and grid - Milan Milenkovic (30 min)

• Discussion (50 min) – group charter and focus – desktop v. personal appliances aggregation

similarities and differences – work plan and deliverables

Page 3: Appliance Aggregation Architecture (appagg) The First Research Group Meeting Milan Milenkovic and Dejan Milojicic GGF6, Chicago, October 2002

Problem Space and Distinction

• Ad-hoc aggregation of wireless appliances

• Appliances in locale– Personal: handheld, laptop, tablet, etc.– Consumer: phone, camera, watches, etc.– Environment: display, U/I, surrogate, etc.

• We do not address– sensors, embedded in general sense– grids in general: distributed comp., data share– geographically distributed

Page 4: Appliance Aggregation Architecture (appagg) The First Research Group Meeting Milan Milenkovic and Dejan Milojicic GGF6, Chicago, October 2002

Draft Charter, Definition  

• Complements other Grid RGs & WGs address client side appliances

• Addresses appliances from perspective of – Aggregation: discovery, identity, security, com – Personal use: trust, HCI, apps, disconnection– Environment: scalability, power, ambience

• Three perspectives tied in by – wireless, ad-hoc, and pervasive deployment

Page 5: Appliance Aggregation Architecture (appagg) The First Research Group Meeting Milan Milenkovic and Dejan Milojicic GGF6, Chicago, October 2002

Draft Charter, Structure

• Chairs – Milan Milenkovic, appliance grid– Dejan Milojicic, personal appliances grid

• Secretary– Dimitris Lioupis,

• Web Site: www.hpl.hp.com/hosted/ggf 

Page 6: Appliance Aggregation Architecture (appagg) The First Research Group Meeting Milan Milenkovic and Dejan Milojicic GGF6, Chicago, October 2002

Draft Charter, Goals• Link GGF to pervasive, ad-hoc & appliances

• Devise architecture for appliance aggregation – Encourage info & code sharing by proposing strategies for

interoperability– Process for researchers & developers to exchange results

and contribute to community– Identify future areas of research important to continuing

advance of Grids– HCI requirements for future appliances in ubiquitous

environments

Page 7: Appliance Aggregation Architecture (appagg) The First Research Group Meeting Milan Milenkovic and Dejan Milojicic GGF6, Chicago, October 2002

Draft Charter, Milestones

• Agree upon the charter and establish the plan (October 2002, at GGF6)

• Current practices (+12 months)

• Staged architecture (+12, 24, 36 months)

• Standards (+36 months) 

• Working prototypes (+6-36 months)

Page 8: Appliance Aggregation Architecture (appagg) The First Research Group Meeting Milan Milenkovic and Dejan Milojicic GGF6, Chicago, October 2002

Milestones, Current Practices(next 6-12 months)

• Terminology (Milan & Dejan)– common terms related to appliances & Grid – relate p2p, Grids, appliances, pervasive & embedded

computing

• Survey (Ian Taylor)– survey the field of appliances aggregation – compare grid & p2p related to aggregation– survey & compare a few of case studies

• Use cases (Dimitris Lioupis)• Public relations

Page 9: Appliance Aggregation Architecture (appagg) The First Research Group Meeting Milan Milenkovic and Dejan Milojicic GGF6, Chicago, October 2002

Milestones, Staged Architecture (next 12, 14, 36 months)

• High Level Architecture– Define vision, use cases, functional and

non-functional requirements, principles, conceptual architecture, guidelines, etc.

– Evolve over the time, with specific design details coming to bear at later phases

Page 10: Appliance Aggregation Architecture (appagg) The First Research Group Meeting Milan Milenkovic and Dejan Milojicic GGF6, Chicago, October 2002

Milestones, Standards (next 36 months)

• Guidelines towards standardization of the appliance aggregation architecture– Cross platform aggregation

(by different vendors)– Specify interfaces & functionality required of

different levels of aggregation of appliances• E.g. ownership, state, applications, functionality

Page 11: Appliance Aggregation Architecture (appagg) The First Research Group Meeting Milan Milenkovic and Dejan Milojicic GGF6, Chicago, October 2002

Relationship to other WG/RG• Other p2p RGs

– Desktop and consumer Grids– OGSAp2p– eGrid

• Other GGF– Advanced Collaborative Environments  – Applications & Test Beds  – Grid Computing Environments (GCE-RG) – Grid User Services (GUS-RG) – Discovery & Monitoring Event Description – Grid Protocol Architecture (GPA)

Page 12: Appliance Aggregation Architecture (appagg) The First Research Group Meeting Milan Milenkovic and Dejan Milojicic GGF6, Chicago, October 2002

GAME

OGSAp2p

Appagg E-Grid

embedded, sensorsautomation

App-level I/F

local, personal,consumer

Grid-specific

p2p, mobile, ad-hocmiddleware, communication

architectureappliances

Page 13: Appliance Aggregation Architecture (appagg) The First Research Group Meeting Milan Milenkovic and Dejan Milojicic GGF6, Chicago, October 2002

infrastructure

services

applications

appagg eGrid

game

ogsap2p

GGF