PerspectivesonDistributedSystemsResearch

Gurdip SinghSyracuseUniversity

ComputerSystemsResearch(CSR)

SystemsResearch

ComputerSystemsResearch(CSR)

SystemsResearch

InfrastructureResilience(CRISP)

SmartandConnectedHealth

SmartandAutonomousSystems

SmartandConnected

Communities

CyberPhysicalSystems(CPS)

SmartBuildings

IntelligentTransportation

PersonalizedHealthcare

DriversforSystemsResearch

- Largescale,Complexandheterogeneous

DriversforSystemsResearch

• Scalability

DriversforSystemsResearch

• Scalability• Heterogeneity

- Devices- Networktechnologies- Middleware- Applications- Infrastructures

DriversforSystemsResearch

DriversforSystemsResearch

• Scalability• Heterogeneity• Data

DriversforSystemsResearch

• Scalability• Heterogeneity• Data• Anywhere,anytime

UnplannedScenarios• Unknownenvironments• Extremeevents• …

PlannedScenarios• Failures,DisconnectedOperations• RemoteLocations• …

Techniques/Approaches

• EdgeComputing Problemsaddressed:§ Locality§ Scale§ Real-timeResponse§ Disconnectedoperations§ …

Challenges:§ Decentralizedmaintenance§ Graceful-degradation§ Sharinginfrastructure§ …

http://iot.eng.wayne.edu/edge/NSFEdgeWorkshopReport.pdfsource:http://computerworld.de

Techniques/Approaches

• EdgeComputing• Exploitingcommonalities

- Devicelevelsharing- Middlewarelevelsharing- Applicationlevelsharing

§ Staticcomposition§ Dynamiccomposition

Techniques/Approaches

• EdgeComputing• Exploitingcommonalities• ExploitingApplicationSemantics

ApplicationsØQoS/MissioncriticalapplicationsØCustomizablemiddleware

MiddlewareServices

variabilities

Techniques/Approaches

• EdgeComputing• Exploitingcommonalities• ExploitingApplicationSemantics• Computingincontext

Karaman 2015

Techniques/Approaches

• EdgeComputing• Exploitingcommonalities• ApplicationSemantics• Computingincontext

MiddlewareServices

Infrastructure(context)

Application

ComputerSystemsResearch(CSR)

Conclusion

InfrastructureResilience(CRISP)

SmartandConnectedHealth

SmartandAutonomousSystems

SmartandConnected

Communities

CyberPhysicalSystems(CPS)

SmartBuildings

IntelligentTransportation

PersonalizedHealthcare