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1 Carrier Cloud Forum February 13, 2012 Santa Clara, CA Ralph Santitoro Founding Member and Director, MEF Director of Carrier Ethernet Market Development, Fujitsu

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2 Carrier Cloud Forum February 13, 2012 Santa Clara, CA Cloud Service Delivery for Large Enterprise Challenges and MEF focus areas to address them New MEF cloud definitions and terminology Use Cases MEF Ethernet services for delivering cloud services New MEF work to make Ethernet services better align with Cloud Service requirements Contents

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3 Carrier Cloud Forum February 13, 2012 Santa Clara, CA Cloud Service Delivery for Large Enterprises

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4 Carrier Cloud Forum February 13, 2012 Santa Clara, CA Today, Internet is predominant WAN to deliver cloud services Surprising, little attention paid to it by the Cloud Community Larger Enterprises hesitant to move mission-critical applications to the cloud when delivered via the Internet Enterprise Cloud Service delivery Challenges The WAN is critical for cloud service performance (SLAs) Cloud Service Delivery Challenges over the Internet Security VulnerabilitiesSecurity Vulnerabilities PerformancePerformance Data GovernanceData Governance Regulatory ComplianceRegulatory Compliance Cloud Service Providers Internet Enterprise Cloud Consumers

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5 Carrier Cloud Forum February 13, 2012 Santa Clara, CA Addresses Internet challenges for mission critical apps. Using Carrier Ethernet to connect to private cloud providers Generates additional telecoms provider revenue Private cloud services and Ethernet services with SLAs Cloud Service Delivery via Carrier Ethernet WANs Enterprise Cloud Consumers Ethernet Service Provider On-net Private Cloud services Internet Public Cloud Services Cloud Service Delivery via Carrier Ethernet SecureSecure Predictable PerformancePredictable Performance Control of Data Governance and Regulatory ComplianceControl of Data Governance and Regulatory Compliance

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6 Carrier Cloud Forum February 13, 2012 Santa Clara, CA Definitions and Terminology MEF Cloud Focus Areas

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7 Carrier Cloud Forum February 13, 2012 Santa Clara, CA MEF Augmentation of NIST Definitions NIST Actor MEF Augmented Definition Ethernet Cloud Carrier The intermediary that provides Carrier Ethernet connectivity and transport of cloud services from Cloud Service Providers and Cloud Consumers and with other Ethernet Cloud Carriers. Cloud Broker An entity that manages the use, performance and delivery of cloud services, and negotiates relationships between Cloud Service Providers, Cloud Consumers and Ethernet Cloud Carriers

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8 Carrier Cloud Forum February 13, 2012 Santa Clara, CA Carrier Ethernet and the Cloud: MEF Focus Areas Ethernet Cloud Carrier(s) Cloud Consumers Cloud Service Provider(s) Data Center Interconnectivity Cloud Consumer to Cloud Service Provider Augment MEF Ethernet service definitions to better address on-demand, elastic requirements of Cloud services

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9 Carrier Cloud Forum February 13, 2012 Santa Clara, CA NIST Cloud Broker Definition is very generic Appears to assume only Internet WAN connectivity New MEF white paper defines more use cases Ethernet Cloud Carrier acting as a Cloud Broker Cloud Service Provider acting as a Cloud Broker Cloud Broker Cloud Broker Definition Clarification

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10 Carrier Cloud Forum February 13, 2012 Santa Clara, CA Business relationship between Ethernet Cloud Carrier and Cloud Consumer Ethernet Cloud Carrier wholesales cloud services from Cloud Service Providers In telecoms industry, this Cloud Broker analogous to telecom service provider delivering Internet access services Telecom SP provides network connectivity to customer premises Telecom SP provides Internet access service like an ISP Ethernet Cloud Carrier acting as a Cloud Broker Cloud Broker Cloud Consumer Ethernet Cloud Carrier acting as Broker Cloud Service Provider(s) wholesale services to Ethernet Cloud Carrier

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11 Carrier Cloud Forum February 13, 2012 Santa Clara, CA Cloud Service Provider acting as a Cloud Broker Cloud Service Provider has business relationship with Cloud Consumer Cloud Service Provider wholesales network connectivity from Ethernet Cloud Carrier In telecoms industry, this Cloud Broker is analogous to an ISP ISP wholesales access network connection from incumbent telecoms service provider who owns access lines to the customer premises ISP provides network connectivity to customer premises and Internet access service

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12 Carrier Cloud Forum February 13, 2012 Santa Clara, CA Cloud Broker has business relationship with Cloud Consumer Cloud Broker wholesales network connectivity services from Ethernet Cloud Carrier and cloud services from one or more Cloud Service Providers In the telecoms industry, this Cloud Broker is analogous to a mobile virtual network operator (MVNO) MVNO sells cellular voice/data services but does not own/operate a cellular wireless network Cloud Broker Cloud Consumer Ethernet Cloud Carrier(s) wholesale services to Cloud Broker Cloud Service Provider(s) wholesale services to Cloud Broker Cloud Broker

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13 Carrier Cloud Forum February 13, 2012 Santa Clara, CA Use Cases for MEF E-Line, E-LAN, E-Tree Services

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14 Carrier Cloud Forum February 13, 2012 Santa Clara, CA Cloud Consumer A UNI Ethernet Cloud Carrier EVPL EVCs Hub UNI Cloud Service Provider Primary Data Center UNI Cloud Consumer C Private Cloud, Community Cloud or Hybrid Cloud WAN Solution Hub UNI at Cloud Service Provider Primary Data Center Aggregates all EVPL EVCs from Cloud Consumers Able to add additional Cloud Consumers on same hub UNI Secondary data center reached through DC-to-DC EVPL EVC MEF E-Line (EVPL) Use Case (Point-to-Point) UNI Cloud Consumer B Internet UNI Cloud Service Provider Secondary Data Center UNI

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15 Carrier Cloud Forum February 13, 2012 Santa Clara, CA Cloud Consumer A Leaf UNI Ethernet Cloud Carrier Root UNI 2 E-Tree EVC Root UNI 1 Cloud Service Provider Primary Data Center Leaf UNI Cloud Consumer C Private Cloud, Community Cloud or Hybrid Cloud WAN Solution Cloud Consumers can access either data center Ability to add additional Cloud Consumers to existing EVC E-Tree EVC Data Exchange Rules Leaf UNI to Root UNI Between Root UNIs MEF E-Tree Use Case (Point-to-Multipoint) Leaf UNI Cloud Consumer B E-Tree facilitates Disaster Recovery and Cloud Bursting Cloud Service Provider Secondary Data Center Internet Leaf UNI

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16 Carrier Cloud Forum February 13, 2012 Santa Clara, CA Cloud Consumer Site 1 UNI Ethernet Cloud Carrier UNI E-LAN EVC UNI Cloud Consumer Site 2 UNI Cloud Consumer Site 3 Private Cloud WAN Solution Cloud Consumers can access either data center Ability to add additional Cloud Consumers to existing EVC E-LAN EVC Data Exchange Rules Data exchange between all UNIs MEF EP-LAN Use Case (Any-to-Any) Cloud Service Provider Primary Data Center Cloud Service Provider Secondary Data Center E-LAN facilitates Disaster Recovery and Cloud Bursting

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17 Carrier Cloud Forum February 13, 2012 Santa Clara, CA New MEF standards development: On-Demand, Elastic Ethernet Service Attributes

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18 Carrier Cloud Forum February 13, 2012 Santa Clara, CA Ethernet Service Attributes being Evaluated to Better Support Cloud Applications Elastic Ethernet Service Attributes On-demand change of EVC or UNI attributes for a specific time period Once time period ends, revert back to their prior state Investigating on-demand and reservation models Example Elastic Attributes Increase CIR of existing EVC Add a new EVC over an existing path Modify CoS of existing EVC Add or Remove UNI endpoints in an EVP-LAN, EVP-Tree or Hub & Spoke EVPL service On-demand bandwidth approaches Based on bandwidth usage (X MB/month) Based on CIR and/or EIR (200 Mbps CIR and 400 Mbps EIR) Network/Cloud/Subscriber Management Orchestration End-to-End service management and SLAs

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19 Carrier Cloud Forum February 13, 2012 Santa Clara, CA Management Orchestration Workflow Customer Portal Cloud Service Provider Management System Ethernet Cloud Carrier Management System Add VMs and Storage Add WAN BW, CoS, EVC, etc. Cloud Service Orchestration Service Attribute Correlation Cloud Service Provider Cloud Consumer Ethernet Cloud Carrier Orchestration among the different management systems to create consistent Quality of Experience and better SLAs for Cloud Consumers

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20 Carrier Cloud Forum February 13, 2012 Santa Clara, CA New MEF White Paper Educational Tool to Socialize Carrier Ethernet and Cloud Framework for discussions and upcoming MEF Interactive Cloud Workshops Introduces Cloud Concepts and Terms for Telecoms Service Providers Introduces Carrier Ethernet Concepts and Terms for Cloud Service Providers Provides Use Cases of MEF Standardized Services for Delivery of Cloud Services To be published next week February 2012

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21 Carrier Cloud Forum February 13, 2012 Santa Clara, CA Q & A