Transcript Presentation

PTN Series Key Message
Author/ Email: Zhuo Feng / [email protected]
Version: V2.0(20140531)
HUAWEI TECHNOLOGIES CO., LTD.
www.huawei.com
Embrace the Booming Era of LTE
SPTN Lighting the Future
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Super equipment: hard base
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Smart service: soft ability
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PTN 7900: the flagship of SPTN, the largest capacity for 3.84T, 300mm depth
Mature 40GE/100GE solution, the first supplier to support 40GE/100GE 80km solution
MPLS-TP/ IP dual engines, meet all scenarios for L2/L3 LTE backhaul
STM-1/STM-4 large bandwidth: help reform old SDH network to packet network
From “rough” to “precise”： HQoS, intelligent rigid/plastic pipe realize smart perceive
From “foggy” to “transparent”: MPLS-TP OAM realize visible monitoring
From “passive” to “active”: uTraffic realize fine flow planning
Y.1564: Fast demarcation, SLA metrics without tester professional Instrument
Soft network: future network
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SDN architecture: Increase step by step, SDN evolution smoothly
Simplify the complicated L3 service configuration
Intelligent Flow scheduling for LTE service
HUAWEI TECHNOLOGIES CO., LTD.
Huawei proprietary. No spread without permission.
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SPTN Embrace the Booming Era of LTE
Soft
Service
perceptive
Flow
management
Soft ability
Simplify O&M
Traffic
grooming
Future network
Smart
Super
Super capacity
40GE/100GE
Hard base
Super + Smart + Soft =
HUAWEI TECHNOLOGIES CO., LTD.
Huawei proprietary. No spread without permission.
PTN
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The SPTN Pilot Product: Powerful PTN 7900
widest pipe
largest capacity
300mm depth,3.84T
The
SDN
The
40GE,100GE
largest
architecture
The
spec.
2 times of carried eNBs
than industry level
Orient to future network
HUAWEI TECHNOLOGIES CO., LTD.
Huawei proprietary. No spread without permission.
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Smart Service Management: from Black Box to White Box
H-QoS: quality guarantee for
multi services
TP OAM: real time
performance monitoring
uTraffic: flow evaluation and
forecast
Smart perceive
Visible monitoring
Fine flow planning
From “foggy” to
“transparent”
From “passive” to “active”
From “rough” to “precise”
HUAWEI TECHNOLOGIES CO., LTD.
Huawei proprietary. No spread without permission.
Page 5
SPTN Realize SDN Network Evolution Smoothly
SPTN architecture
Application
plane
OSS/BSS
API
North interface: RESTful, CORBA etc.
Collaborative
plane
API
North interface: RESTful
U2000
South interface
transport (has been realized)
Controller
QX, Schema, etc.
Typical PTN
Based on MPLS-TP，realize 2G, 3G,
LTE etc. multi service unified packet
Service Orchestrator
Control
plan
Forwarding
plane
1.MPLS-TP network
APP
South interface
Mixed
PTN network
OpenFlow
2. Half-open soft network
Based on U2000, centralized control,
SDN PTN
control and forwarding plane separated.
Orchestrator cooperate the typical PTN and
SDN PTN network
Increase by degrees ● Evolution smoothly
LTE
PTN 910/910F/950/960
PTN 3900
3. Full-open SDN network
PTN7900
aGW
based on SDN architecture, standard
2G/3G
RNC/BSC
for interface and equipment, resource
sharing
E-Line
HUAWEI TECHNOLOGIES CO., LTD.
MSCG
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SPTN Set Sail for LTE
HUAWEI TECHNOLOGIES CO., LTD.
Huawei proprietary. No spread without permission.
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