about brain4net, inc. - july 2015
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© 2015 Brain4Net, Inc. All rights reserved
Brain4Net. Smarter networksSDN/NFV software solutions vendor for Service Providers and Enterprise Networks
July 2015
© 2015 Brain4Net, Inc. All rights reserved 2
Who we are
About Brain4Net, Inc.
Brain4Net SDN/NFV software solution helps Service Providers and large Enterprises to adapt modern network technologies such SDN and NFV with existent network infrastructure. We develop a platform that turns benefits of SDN/NFV synergy and addresses performance and availability challenges that are the major stop factors of slow SDN adoption
We build wide partner ecosystem to provide complex solution for large networks for Service Providers and Enterprises
© 2015 Brain4Net, Inc. All rights reserved
Management Team
3
Oleg SchapovCEOOne of the most innovative executives in IT industry in Russia. The previous company Oleg ran, CTI, was ranked among “Technology Fast 500 EMEA” by Deloitte. More than 20 years experience.
Max KaminskiyCTOMore than 17 years in IT segment. Member of European Cisco PTAB committee. Certified Cisco Business Value Practitioner.
Alex RumyankovCPOMore than 10 years experience in software development. Participated in many innovative integration projects for ISPs.
Sergey RomanovChief ArchitectCCIE Certified. Veteran in Telecom industry.
About Brain4Net, Inc.
© 2015 Brain4Net, Inc. All rights reserved
Trends & Driving forces
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60%Annual video and traffic
growth
10хTraffic growth 2015-2019
2GB/monthSmartphone traffic
450MB/month in 2012
11GB/monthMobile PC traffic
2,5GB/month in 2012
60%2019 LTE coverage of the
world’s population. 10% in 2012
85%WCDMA/HSPA coverage of
the world’s population55% in 2012
7 BillionMobile broadband
subscriptions. 1,7B in 2013
850 millionPC, Tablets and mobile routers 300M in 2012
9,1 BillionMobile subscriptions
Internet Bandwidth growth
Mobile Traffic growth
50 Billion devices connected by 2020
Why SDN/NFV?
© 2015 Brain4Net, Inc. All rights reserved
Target Markets
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Large Enterprises
Telco
Mobile network
operators
Service Providers
$37Bby 2020$4B now
$26Bby 2020$4B now
$-
$20
$40
$60
$80
$100
$120
2015 2016 2017 2018 2019 2020
SDx Networking Spend Forecast by Customer Segment, $B
Cloud Enterprise Telco
Source: SDxCentral – SDN and NFV Market Size Report, 2015
Why SDN/NFV?
© 2015 Brain4Net, Inc. All rights reserved 6
Portion of network purchases influenced by SDX Networking
* SDxCentral SDN and NFV Market Size Report, 2015
17%28%
45%57%
70%80%
83%72%
55%43%
30%20%
2015 2016 2017 2018 2019 2020
SDN
Why SDN/NFV?
© 2015 Brain4Net, Inc. All rights reserved
SDN/NFV adoption – Facts & Challenges
7
Why SDN/NFV?
90% of Service Providers have IP/MPLS Networks
And they will exist in the coming years
There is no way to immediately replace existent IP/MPLS network with newer technologies
Facts:
13%
13%
48%
52%
75%
0% 20% 40% 60% 80%
Layer 0 (DWDM/ROADM)
Layer 1 (Sonet/SDH, OTN)
Layer 2 (carrier Ethernet)
Layer 4-7 (application and content
delivery networks)
Layer 3 (IP/MPLS)
Network Layer Expected to Benefit the Most from SDN
Source: Global Information Research, Nov. 2014
© 2015 Brain4Net, Inc. All rights reserved
SDN/NFV adoption – Facts & Challenges
8
Why SDN/NFV?
Challenges:
SDN integration within existent IP/MPLS networks
Earlier SDN assumptions had some misgivings about the technology (SDN concept authors assuming that network was homogeneous. The difference between core and edge switches – the existence of MPLS, essentially – wasn’t taken into account).
!
“ This one is unforgivable. We just ignored current systems. One of the secrets, when you teach networking, is that nobody covers MPLS.
Scott Shenker, One of the minds behind the creation of SDN
Centralized or distributed approach? Service Providers need to have an option to create solution logically centralized but physically distributed
Incorporate the benefits of SDN and NFV
© 2015 Brain4Net, Inc. All rights reserved
Brain4Net approach
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The goal: Provide complete Network Management solution for heterogeneous networks based on SDN/NFV concepts to Service Providers and distributed Enterprises!
Capabilities:• Integrate new technologies (SDN/NFV) within existent IP/MPLS Network;
• Provide logically centralized, but physically distributed approach to manage SP Aggregation networks;
• Reduce CAPEX by using inexpensive OpenFlow-switches of costly MPLS routers;
• Move toward commoditized infrastructure
• Transit network from proprietary technologies to open standards and protocols
• Enable unified management of physical and virtual network infrastructure
Why SDN/NFV?
© 2015 Brain4Net, Inc. All rights reserved 10
B4N Solution Architecture and Integration with external systems
B4N Controller B4N Orchestrator
NFV Instances 3rd party VNF
3rd party Orchestrator
OSS/BSS
Traditional Networks
EMS/NMS
OF Switches
Switch OS
RESTNetconfJava
WebCLISNMP
YANGModel
Data Path Control Path- B4N Products
B4N Service Platform
Routing Protocols
© 2015 Brain4Net, Inc. All rights reserved 11
B4N Controller
Core network service. Unified management of network elements and data traffic.
Topology Service
Topology control and monitoring
Commutator Service
Path calculation
Packet Processing plane
High performance OpenFlow packet processing
Cluster Service
Reliable cluster management
NETCONF Server
NETCONF implementation for service provisioning
Apps
P2P, P2M, IGMP, QoS, NAT, Static Routing, etc.
B4N Service Platform
© 2015 Brain4Net, Inc. All rights reserved 12
B4N Orchestrator
B4N Orchestrator – Single point of system and service management
Front-End
For managing controllers and VNFs
Monitoring
System and service administration UI
Provisioning
Systems management
Convert policies based on high-level abstraction to OF datapath instructions
Traffic steering among VNFs according policies
Scale VNF instances based on demand and traffic volume
B4N Service Platform
© 2015 Brain4Net, Inc. All rights reserved
NFV Farm
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B4N Service Platform
OpenStack as a Virtual Infrastructure Manager (VIM). B4N Unified SDN Switching Fabric used instead of OpenStack Neutron to address performance challenges
B4N vSwitch with built-in DPI Engine for traffic classification
B4N VNF Manager for service abstraction and VNF onboarding (own or 3rd party) and management
B4N Orchestrator (E2E Service Manager) for Service Chaining and Management
NFV Apps
Com
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NFV Farm
vSwitch Farm
B4N VNF Managers
E2E Service Manager
© 2015 Brain4Net, Inc. All rights reserved 14
B4N Switch OS
An OpenFlow agent built on top of debian / ubuntu distrib accelerated by merchant’s SDK
Flow Cache in RAM
Offload OF rules to RAM to save flow request time for switches
with small TCAM tables
CPU Operations
In case of lack methods in ASICs, required operations will be
performed on CPU
Dependency Management
Own repository additional to standard debian / ubuntu
DataPlane SDK
Build your own OF 1.3 switch without sharing your acceleration
code with us
SDK
ONIE
Works in standard ONIE builds for bare-bone switches
Multi-vendor Support
Works with Intel & Broadcom created ASICs*
B4N Service Platform
!
B4N SW OS has 70% higher performance than Open vSwitch
Can be integrated with any OpenFlow switches
© 2015 Brain4Net, Inc. All rights reserved
B4N Service Platform. Software architecture benefits
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VirtualizationFully virtualized components. Program code is executed inside the VM
1
Docker ParavirtualizationService isolation with all standard virtualization features with near-to-native performance.
2
Creating New ModulesSimple create new modules by export dependencies (core, topology, etc.)
3
Carrier Grade PerformanceController Performance tests: 1М fps, 50ms latency per packet (1xXeon 2650 v3, 8 vCPU, 16GB RAM, 32 switches, L2 Mac Learning test). This results are best-in-class compared with other controllers on Java, Ruby, Python
5
High AvailabilityController core provides HA by using master-slave mechanisms from OpenFlow 1.3
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Customized buildsNew software build can be created by building new delivery file. The result – new SDN Controller with all the necessary features
7No MAC Learning*Due to statically provisioned flow rules.*Not for all types of tunnels
4
B4N Service Platform
© 2015 Brain4Net, Inc. All rights reserved
Thanks!
need@brain4net.com
+1.617. 6394001
www.brain4net.com
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