3. INFORMATION TECHNOLOGY HAS EVOLVED
From To
IT
Self Service Apps/
Administered Applications
Apps Software-as-a-service Flexible,
Rigid, Legacy Dynamic,
Dedicated
Model of IT Storage
Storage Virtualized Storage Workload
Management
Dedicated Servers/
Network Virtualized Workloads
Servers compute
4. BUT THE LEGACY NETWORK HAS NOT
From To
IT
“Efficiency is at the forefront.
Administered Applications
Apps Networks must evolve with Flexible,
the IT focus on virtualization,
Rigid, Legacy consolidation and Dynamic,
Dedicated
Model of IT Storage
Storage standardization.” Workload
- Cindy Borovick, Program VP
Enterprise and Datacenter Management
Dedicated Servers/ Networks IDC
Network
Servers compute
5. JUNIPER CREATED THE NEW NETWORK TO
ADDRESS THESE CHALLENGES
The New Network
Increase the Rate of Innovation
Improve Opex through Automation
Reduce Capex through Virtualization
6. THE INDUSTRY EMBRACES THESE GOALS WITH
SOFTWARE DEFINED NETWORKING
The New Network Software
Defined Networking
Increase the Rate of Innovation
Improve Opex through Automation
Reduce Capex through Virtualization
7. OPENFLOW AND SDN TODAY
Applications 5
INDUSTRY OBJECTIVE: Increase bi-directional communication between
applications and underlying infrastructure
Business
Process/Workflow 4
Orchestration Layer
Network Management
Control 3 Network Mgmt System
OpenFlow
On-device configuration &
Trouble-shooting Interfaces 2
Switching &
Routing Infrastructure 1
SDN Focus
8. BROADENING THE APPROACH TO APPS AND
WORKFLOW
Applications 5
INDUSTRY OBJECTIVE: Increase bi-directional communication between
applications and underlying infrastructure
Business
Process/Workflow 4
Orchestration Layer
Network Management
Control 3 Network Mgmt System
OpenFlow
BGP-TE
On-device configuration &
Trouble-shooting Interfaces 2 PCE
ALTO
Switching &
Routing Infrastructure 1
SDN Focus
9. SDN ENHANCES OPERATOR AND
APPLICATION EXPERIENCE
SDN Protocols &
Network Architectures
Network availability & state
Network attachment
details: Real-time topology
• Location access type Reduced
understanding
• Residential/business Network
Current Focus
(ALTO, BGP-TE)
• Fixed/mobile
• Wireless Control Points
Steering traffic
through optimal paths Operational Scale
(PCE) Transparent
Operations Capital Efficiency
Selecting specific traffic
Application (OpenFlow)
App characteristics: Real–time Service Innovation
• Video (standard/HD) Network insertion points
• Best video sourcing
feedback loop
• Gateways
location • Billing collectors
• Devices to which video • Service appliances
is being sent • CDN
• DPI
10. SDN-BASED NETWORK APPLICATIONS
Network support of
cloud computing
Content / Service Content pre-positioning
Routing to caches
Software Defined
Networking
Inter-Data Center
Cloudburst
workload mobility
DDoS attack prevention
12. JUNIPER LEADS SDN
Active
Member Founding
Juniper
Of Open Member of ONRC OpenLab
Networking ONRC
Foundation
Juniper
Standards Board Member
Developer
Leadership of US Ignite
Network
13. THE JUNIPER ARCHITECTURE
Core Attributes SDN Capabilities Customer Benefits
Software Visibility/Control Junos Automation
Programmability SRC (externalized controller)
Dynamic provisioning Interoperability with
Floodlight, Nox, and Trema
controllers
Rate of innovation
Service & application
Systems Disruptive architecture OF-client on Junos SDK
agility
Separation of control plane OF1.0 on MX/EX today
and data plane OF1.3 on MX/EX/QFX(2013)
SDKs with north/south APIs Production support of PCE &
Capital Efficiency
BGP-TE/ALTO (2013)
Operational Scale
Silicon Flexible instruction set Flexible overlay
Performance network support
Scale High logical state scale
Instrumentation
14. THE OPPORTUNITY FOR YOU
Join industry dialogue
Help advance protocol
OSS/BSS Network standards, use cases
Developers Operators and industry best
Software practices
Platforms
Get started with SDN on
Toolkits/ Automation
JUNOS TODAY
API’s Schemes
SDN
Protocols
Research/ Software Contact Your Juniper
Academia Developers Sales Rep Today
japan-inq@juniper.net