WIN • Lead in IP Ultra Broadband
Huawei LTEhaul Solution
Pave the Way for Future
Carrier IP solution department
HUAWEI TECHNOLOGIES CO., LTD.
Agenda
HUAWEI TECHNOLOGIES CO., LTD.
I
Mobile Backhaul Trends & Challenges
2
Huawei LTEhaul Solution
3
Success Story
Huawei Confidential
Page 2
Trends：Big data drives 3G/LTE deployment
Big Data is coming
The explosive data growth
……
Business
Disaster prevention
Medical
MBB is the future
ZB/year
40
5T/person
500TB/day
30
Cloud computing
20
3G/Data
168TB/day
10
Web
Social
E-commerce
M2M
50TB/day
LTE/VIDEO
2G/VOICE
Mobility & Broadband & QoE
0
2008
2012
2016
2020
Deployment
On going or planning
LTE Networks
by end of 2013
HUAWEI TECHNOLOGIES CO., LTD.
Test or pre-deployment
Huawei Confidential
Page 3
Challenge 1：Rapid Bandwidth Growth
Site BW Requirement Keep Growing
• LTE wireless standard and throughput is evolving quickly
10G/Site
• Single site bandwidth will increase sharply for multi-services
LTE B R12/13
(2013-)
（256QAM ……）
1G/Site
LTE A R10/11
(2010-2012)
（40Mhz CA, CoMP, 4×4 MIMO）
450M/Site
UMTS
LTE-A(40MHZ)
Day 3
947Mbps
5Mbps
42Mbps
900+ Mbps
Day 2
497Mbps
GSM
5Mbps
UMTS
42Mbps
LTE(20MHZ)
450Mbps
47Mbps
GSM
5Mbps
UMTS
42Mbps
Day 1
LTE R8/9 (2009)
(20Mhz, 2×2MIMO)
GSM
M2M
Big data
3D Video
Video/Enterprise
Voice/Data
Backhaul Bandwidth Requirement
High capacity
eNB
Small cells
MW
XDSL
Fiber
GE
GE
GE->
10GE
n*10G
/40GE
PON
CSG
Any media for
small cell
HUAWEI TECHNOLOGIES CO., LTD.
CSG
步骤2
10GE scalable
产品2
Access ring
RSG1
PRE-AGG
100G
AGG
High scalability
RSG
EPC
步骤3
N*10GE/40GE PRE-AGG 步骤4
100G->400G AGG/core
产品3
300mm depth
产品4
High density 10G/100G
Huawei Confidential
Page 4
Challenge 2： Higher Service Requirements
eMBMS Video
Real-time video
high standard
Enterprise Service
Push service
VOD
eMBMS
Enterprise
effectively utilize LTE
bandwidth
EMBMS needs IP multicast & phase sync；

How to manage and troubleshooting multicast service？

How to provide demarcation and Report service for
VIP enterprise customers？
Security
Small Cell Backhaul
Untrusted
Network
Capacity
SmallCell
Macro


Coverage
EPC
Malicious attack
How to solve the last mile any media access?
How to manage massive small cell backhaul devices?
HUAWEI TECHNOLOGIES CO., LTD.
IP RAN/Metro
？
New Service
Requirements

Demarcation

Huawei Confidential
Network architecture changed, more intrusion points,
how to prevent malicious attack？
Page 5
Challenge 3： Higher O&M Requirements
O&M
Requirement
Stage 3
How to predict trouble
Stage 2
Efficient
before complaint?
Stage 1
Visualized
T Transmission
SDH Network
IP
IP Backhaul
Network
2G (1X)
3G(10X)
LTE(100X)
From small scale to large scale
Plug & play, virtualization
HUAWEI TECHNOLOGIES CO., LTD.
• Service performance monitoring
• Fault prediction & QoE ensurence
From SDH to IP
From CLI to GUI, visualization
2G&3G
From passive to proactive:
3G&LTE
LTE&LTE-A
Huawei Confidential
Page 6
The evolving mobile backhaul solution
2014
2000
TDM/ATM
Narrow-band
based
2G/3G/Voice
2007
PTN/LSW
3G/data
LTEhaul 2.0
packetization
MPLS-TP/PWE3
2010
LTE (eMBMS, VoLTE)
Proactive O&M
2012
SDN virtualization
Singlebackhaul
LTE/data
MPLS
L3 to access
1588V2
LTE full services require
HUAWEI TECHNOLOGIES CO., LTD.
Seamless
LTEhaul 1.0
LTE/small cell
Multicast
MPLS HVPN
Plug&play
Enterprise EDD
LTE haul 2.0
which features in proactive O&M and better QoE.
Huawei Confidential
Page 7
Agenda
HUAWEI TECHNOLOGIES CO., LTD.
I
Mobile Backhaul Trends & Challenges
2
Huawei LTEhaul Solution
3
Success Story
Huawei Confidential
Page 8
Field proven LTEHAUL 2.0 - architecture
LTE EPC
Enterprise
CSG
eNodeB
HVPN
X2 traffic
Small cell
LTE
PE
Core P
ASBR
CSG
ASG
ASBR
MME
SGW
LTE Core Network
Mobile Backhaul
Labeled BGP for inter-AS
HVPN for intra-AS
HVPN
+
Labeled BGP
TE/LDP LSP
L3VPN
TE/LDP LSP
Label
swap
iBGP LSP
TE/LDP LSP
eBGP LSP
iBGP LSP
E2E Inter-AS L3VPN
E2E performance-aware passive O&M
•
•
•
•
End to end MPLS service deployment and ms-level protection;
HVPN for intra-AS with high scalability and low CSG requirements;
Labeled BGP (RFC3107) for inter-AS interworking;
Visualized and service level performance-aware solutions for passive O&M.
HUAWEI TECHNOLOGIES CO., LTD.
Huawei Confidential
Page 9
Internet
Billing
system
Multi-Service
eMBMS
small cell
O&M
Portfolio
Enterprise EDD
eMBMS：provide Live Video & Push Services over LTE
No eMBMS
eMBMS
Share
Advertisement
Unicast
Home
Subscribers
Hotspots
Mobile user
Enterprise
•
•
Broadcast
eMBMS
Operator Network
Live TV
Push VOD
Video services
Message
LTE BW monetization
High revenue
Low churn rate
Download
60% of the MBB traffic;
eMBMS will bring more value-added services and improve the brand image for telcos.
Mobile video has already taken more than
HUAWEI
CO., LTD.
HISILICONTECHNOLOGIES
SEMICONDUCTOR
Page 10
Ipsec
Multi-Service
eMBMS
O&M
small cell
Portfolio
Enterprise EDD
Leading eMBMS transport with E2E multicast and 1588v2
Multicast
MBMS GW
UGW(SGW/PGW)
BITS
(Slave)
BM-SC
eNodeB-1
MME
CSG
STB
WiFi
sm
ASG
MBSFN
CPE
LTE video
eNodeB-2
LTE/LTE-A eNB
RSG
1588v2
EPC Core Network
SINR 
• E2E L3 Multicast;
• ms-level multicast protection
(BFD for PIM, MoFRR, MFP)
•Visualized multicast O&M .
HUAWEI
CO., LTD.
HISILICONTECHNOLOGIES
SEMICONDUCTOR
MCE
E2E 1588v2 phase Sync. for MBSFN
– saving air bandwidth via broadcasting
IP Multicast
VS
BITS
(Master)
IP Mobile Backhaul Network
E2E IP Multicast transport
－saving backhaul bandwidth than unicast
No IP Multicast
M3
P1  P2  P3
Pn
• eMBMS needs MBSFN for high
P1
1588v2
SINR;
P3
P2
1588v2
Page 11
• MBSFN needs phase Sync. Like
1588v2.
Ipsec
Multi-Service
eMBMS
O&M
small cell
Portfolio
Enterprise EDD
Carrier-grade multicast solution
Comprehensive
scenarios
IGMP V3 snooping
multicast VPN ready
E2E L3 multicast (PIM SSM) for eMBMS
Multicast
Source
Efficient
multicast O&M
Ms-level
failure protection
IGP/PIM FC
MoFRR (ms-level)
Innovative MFP (ms-level for any topology)
MFP
Visualized SPT topology
E2E multicast performance monitoring
MPing & MTrace for intelligent troubleshooting
Multicast
Source
SPT view
Turn to
primary
HUAWEI
CO., LTD.
HISILICONTECHNOLOGIES
SEMICONDUCTOR
Primary Flow
Protect Flow
MTrace
Multicast Topology
Page 12
Ipsec
Multi-Service
eMBMS
O&M
small cell
Portfolio
Enterprise EDD
1588v2 Phase Sync. getting more essential
Typical Sync. Tech.
LTE Phase Sync. Requ.
MBSFN
offset
+/-3us
+/-3us
eICIC
+/-2.6us
CoMP
+/-3us
Inter-site
CA
+/-1.7us
Packet Sync.
Explanation
avoid interference
avoid interference
improve eMBMS SiNR
avoid interference
Frequency Sync.
LTE TDD
Phase Max.
Physical Sync.
SyncE
1588v2
SDH/PDH
30% edge user gain
avoid interference
improve throughput
improve throughput
Phase Sync.
Service
GPS Solution Challenges
1588v2
GPS

Difficult site acquisition and installation

50% higher than 1588 as per 5 year TCO

10% failure rate annually

Depend on US GPS system
The1588v2 standards are already mature
With the growing requirements of the LTE systems, 1588v2 is getting more deployments
HUAWEI
CO., LTD.
HISILICONTECHNOLOGIES
SEMICONDUCTOR
Page 13
Ipsec
Multi-Service
eMBMS
Leading E2E truly deployable sync. solution
Leading in the synchronization standard
•
Key contributor of ITU-T 1588 profile: G.8265.1, G.8275.1.
Engineering innovation and Easy management
1588v2
1588v2
HUAWEI
CO., LTD.
HISILICONTECHNOLOGIES
SEMICONDUCTOR
All solutions
1588v2 / SyncE/ NTR

All 1588V2 modes
OC/BC/TC

Hop-by-hop/ E2E

Best inter-working
Mature Application Experiences
1588V2 end-to-end
Visualized clock topology
Easy alarm mgt.
M BITS
B BITS
World’s 1st hop-by-hop
1588v2 network in CMCC
Portable with built-in GPS
50%+ time saved
Enterprise EDD

MME
MBH
Founding board member of the IEEE 1588 Conformity Alliance
small cell
Portfolio
Industry Unique E2E Sync Solution Provider
ATN
•
O&M
frequency profile
Page 14
Ipsec
Multi-Service
Small Cell Backhaul Scenarios
eMBMS
O&M
small cell
Enterprise EDD
* Extremely enhanced by Small Cell
Throughput
Coverage
Hotspot
Coverage hole
Weak coverage area
Small Cell will enhance the customer experience through more bandwidth and coverage.
Access resource diversification
0.5km:
Fiber,MW, xDSL
1km:
Fiber,xDSL
2km:
Fiber,Gpon
Any scenarios
High
temperature
resistant
Rain-proof
Lightning
protection
Dustproof
Simple OAM
Micro/Femto/Pico
Small Cell backhaul needs to balance access media, envirenment conditions, and O&M efficiency.
HUAWEI
CO., LTD.
HISILICONTECHNOLOGIES
SEMICONDUCTOR
Page 15
Portfolio
Ipsec
Multi-Service
eMBMS
Indoor & outdoor
Any media access
•GE/FE, xDSL, Gpon
•Fiber/Copper/MW.
HUAWEI
CO., LTD.
HISILICONTECHNOLOGIES
SEMICONDUCTOR
Portfolio
Enterprise EDD
ATN905
ATN905
Small Cell Backhaul solution
small cell
O&M
Easy mounted
Anywhere installation
•Indoor and outdoor
•Pole, wall, ceiling, cabinet.
•Any topology with ring,
chain, tree, star.
iPAD size & laptop weight
Any service support
•3G/LTE/enterprise;
• L2/L3 MPLS;
• 1588V2/SyncE/NTR
• HQoS for multi-services
Page 16
Zero touch O&M
•Plug&play auto-config
once site visit;
•E2E OAM with RFC 2544 /
FPM / Dying Gasp；
•Virtualization ready & SDN
evolving
Ipsec
Multi-Service
eMBMS
EDD Service For Enterprise Access
User Network
Provider Network
?
PE
P
small cell
Portfolio
Enterprise EDD
Ipsec
Highlight
User Network
PE
• Tester-free commissioning via RFC2544
?
?
CPE
CPE
Traditional:
Difficult Failure Demarcation between different operators/department/users
uTraffic
ATN
•
SLA quality monitoring
•
Web based VIP
•
FMC capable for wire
Co-Location
via innovative IP FPM, Y.1731, etc.
SLA Report
(macro & micro cells)
ATN
Co-Location
 Fast demarcation
EDD enabled:  Clear SLA
HUAWEI
CO., LTD.
HISILICONTECHNOLOGIES
SEMICONDUCTOR
O&M
Page 17
line
via utraffic analysis platform
and wireless services
Multi-Service
eMBMS
IPSec Security Solution for LTE
LTE Architectures Require Encryption
PDCP
Encrypted
traffic
Portfolio
Enterprise EDD
Flexible Solutions
Exposed to attack
EPC
Untrusted Network
(RAN sharing)
eNB
IPsec GW
IP Interface
Mini NodeB
Solution Highlights
•
small cell
O&M
Distributed
(Service Router with IPsec function)
•
Centralized
(Dedicated security gateway)
Flexible solutions match different LTE deployment phase.
Success Cases
48G per slot high capacity;
connections per chassis, NO.1 in industry;
•
Hot-standby for multi-slot and multi-chassis;
•
Safe PKI architecture.
HUAWEI
CO., LTD.
HISILICONTECHNOLOGIES
SEMICONDUCTOR
• Deployed in Telefonica, DT, FT
and some other operators all over the world.
Page 18
Ipsec
Multi-Service
Architecture
Portfolio
O&M
SDN-based virtualization, simplified network Mgt.
Mobile Backhaul
Last Mile
SDN-based Mobile Backhaul
Aggregation
Access
RNC/SGW/MME
Last Mile
CSG
BTS
RSG
BSC
BTS
ATM
ATM RNC
NodeB
AGG
CSG
NodeB / eNB
•Manual configuration point-bypoint;
•Massive nodes and interconnections.
ControlEngine
Plane
Forward
E1
STM-1
CSG
ATM
Eth
RNC/SGW/MME
CSG
AGG
E1
Aggregation
Access
Central
Controller
ATM RNC
NodeB
ControlEngine
Plane
Forward
Backup
AGG
Master
CSG
IP RNC/S-GW/MME
BSC
STM-1
ControlEngine
Plane
Forward
NodeB / eNB
•Free Service Planning, Plug and Play
•Simple services provisioning
•Fast trouble shooting
•Reliable master cloud with ms-level
protection
HUAWEI
CO., LTD.
HISILICONTECHNOLOGIES
SEMICONDUCTOR
RSG
CSG
Eth
RSG
Main
AGG
Master
Page 19
RSG
IP RNC/S-GW/MME
Multi-Service
Upgrading your O&M from passive to proactive
Alarm inf.
O&M centre
Traditional
Trouble shooting
complain
Once fail,
all services down !
Fiber & link level
PE
PW
To check network problem after user’s complaint
Tunnel
Flow QoE level
O&M
centre
E2E service flow monitoring, find out fault before service failure
HUAWEI
CO., LTD.
HISILICONTECHNOLOGIES
SEMICONDUCTOR
Proactive O&M
Traditional
Fiber
Proactive
analyzing
monitoring
E2E Delivery
Portfolio
PE
Tunnel
PW
O&M
√
√
√
Proactive
IP flow 1
IP flow 2
IP flow 3
...
IP flow n
Page 20
Tunnel
...
O&M
Multi-Service
E2E Delivery
Portfolio
Proactive O&M
IP FPM - Leading IP flow performance measurement
Traditional performance measurement
IP FPM (Flow Performance Measurement)
Insert extra flow or OAM packets
Service flow coloring
(like TWAMP, NQA, PING)
Service flow
Service flow
Out-of-service monitoring, inserting packets among service flow
CE1
PE1
Native Eth
P2
L3VPN
CE2
PE2
Native Eth
MPLS RFC6374/6375
√
√
Native Eth
PW
Y.1731
In-service monitoring, coloring IP header idle bits, high precision
MPLS TP OAM
HUAWEI
CO., LTD.
HISILICONTECHNOLOGIES
SEMICONDUCTOR
L3VPN
Native Eth
PW
Y.1731
Not end-to-end, Only P2P mode, not service level
√
×
E2E FPM
End-to-end, P2P/MP2MP mode, service level,
Page 22
10-6 precision
O&M
Multi-Service
uTraffic – IP Network Performance Analysis Platform
Users
&
OSS
Operator
VIP Users
OSS
Portfolio
E2E Delivery
Proactive O&M
Visible
Region based
Ring based
Service based
Intuitive presentation (Web 2.0 Portal)
Evaluable
Delay
Packet loss
BW usage
uTraffic
Data Storage
& Analysis
Real time
collection
Delay=420ms
eNB
A
B
Bandwidth
Utilization(%)
NMS (U2000)
Predictable
Device
Transmission
HUAWEI
TECHNOLOGIES
CO.,CO.,
LTD.LTD.
HUAWEI
TECHNOLOGIES
HISILICON
SEMICONDUCTOR
IP
Access
current
Proactive
Expansion guide
Page
Page23
23
C
D
Bandwidth
Forecast
3 months
EPC
E
Expansion
Required
months
90%
100%
now
60%
80%
2
40%
70%
6
Multi-Service
“FPM + uTraffic” for proactive SLA monitoring
O&M
E2E Delivery
Portfolio
Proactive O&M
uTraffic
RSG
CSG
AGG
eNB
Enterprises
RNC/EPC
IP
RAN
3rd Party Network or multi-vendor device
IP domain
monitoring
IP + wireless
monitoring
• E2E service flow level performance monitoring for packet loss/delay/jitter and bandwidth usage，etc.
• Fast fault location through hop-by-hop troubleshooting, easy demarcation
• Customized analysis report as a routine output for timely network adjustment & failure prevention.
HUAWEI
CO., LTD.
HISILICONTECHNOLOGIES
SEMICONDUCTOR
Page 24
Multi-Service
O&M
E2E Delivery
Atom Router Enabling IP FPM on 3rd Party Devices
Tiniest
Carrier-Grade Router
Chaotic
HUAWEI
CO., LTD.
HISILICONTECHNOLOGIES
SEMICONDUCTOR
Clear
Atom Router
Page 25
Portfolio
Proactive O&M
Multi-Service
O&M
Mobile Backhaul Product Family
SingleOSS
Unified HW/SW platform
Mobile
Access
ATN
950B/910B/910I/905
BTS
Unified network management
Aggregation
NE40E-X1-M4
NE40E-X2-M8/M16
NE40E-X8X16
TDM E1
TDM E1
BSC
300mm depth
IMA E1
Ch STM-1
Node B
ATM 155M
ATN910/950
eNodeB
Service
Core
RNC
NE40E-X3/X8/16
FE/GE
FE
10/40/100GE
VPN
GE
Multi-Service
SR
ms-Level Protection
HUAWEI
CO., LTD.
HISILICONTECHNOLOGIES
SEMICONDUCTOR
IP Topology Visibility
Page 26
LTE Ready
Portfolio
Multi-Service
Portfolio
O&M
ATN CSG Products Portfolio
passive fan
0 noise, full scenario
outdoor
10G CSG
indoor
ATN 950B, 44G, 2U
Full redundancy, 130W
ATN 910B, 44G,
1U, 50W
All Scenario Agility

Full product series: From Industry‘s
Any Service adaptability

first 2U 10GE CSR ATN950B to the most
Rich interface: 10GE/GE/FE; smart E1,

cSTM-1, xDSL/Gpon etc., fulfill any
media access

Wire speed switching.
HUAWEI
CO., LTD.
HISILICONTECHNOLOGIES
SEMICONDUCTOR
L2/L3 flexibility: Deep coverage of
Complete Clock solution: All 1588v2
mode, SyncE

IPv6 ready

NP-based for tailored feature s
ATN905, 4G/6G, 1U
20W
Easy O&M, lower OPEX

2G/3G/LTE evolution
compact ATN905

ATN 910/910I, 12G, 1U
35W
Plug and play: Auto-discovery and
volume service configuration

EDD demarcation （RFC2544）

Innovative IP FPM performance
monitoring
Page 27
Multi-Service
O&M
Portfolio
NE40E-X1/X2-M Products Portfolio
-40 °C ~
480G; 8U
65 °C
240G; 3U
480G; 5U
Outdoor cabinet
NE40E-X2-M16
(NPU-120)
NE40E-X2-M8
(NPU-120)
NE40E-X1-M4
(NPU-120)
•High Capacity:
240G/480G switching capacity
Switching
Capacity(turbo)
480 Gbps
480 Gbps
240 Gbps
•Compact Size:
mountable in 300mm cabinet
Throughput
360 Mpps
360 Mpps
180 Mpps
•Any where installation: indoor & outdoor
Product
Iterfaces
E1, STM-1, FE/GE, 10GE, 40GE, CWDM(GE/10GE)
HUAWEI
CO., LTD.
HISILICONTECHNOLOGIES
SEMICONDUCTOR
•Full services:
Page 28
Fixed & Mobile convergence
Multi-Service
NE40E-X Series Family
O&M
High GE/10GE/100GE
density
Abundant legacy
interface
NE40E-X3
Powerful L2&L3
function
NE40E-X8
LTE Ready
NE40E-X16
FMC Service
4U
14U
32U
Backplane :15T
Switching Capacity: 7.08T
Throughput: 2880Mpps(240G/slot)
20% Less
Backplane :30T
Switching Capacity: 12.58T
Throughput: 5760Mpps(240G/slot)
HUAWEI
CO., LTD.
HISILICONTECHNOLOGIES
SEMICONDUCTOR
Backplane :1.35T
Switching Capacity: 1.08T
Throughput: 360Mpps
Power
Consump.
Page 29
Portfolio
Agenda
HUAWEI TECHNOLOGIES CO., LTD.
I
Mobile Backhaul Trends & Challenges
2
Huawei LTEhaul Solution
3
Success Story
Huawei Confidential
Page 30
Best partner in the 3G/LTE Backhaul field
Only one ranks TOP2 in wireless, optical & IP
NO.1 IP backhaul Market Share
(Exclude U.S.A, from Infonetics)
Others, 33.0%
Wireless
No.2
Cisco, 10.0%
Huawei
ALU,
18.0%
IP Backhaul
No.1
IP
No.2
Optical
Transmission
No.1
39%
NO.1 LTE backhaul Market
Share
(Exclude U.S.A)
Others,
45%
55%
No.1 in the IP RAN (mobile backhaul) market
Serving 35 of the TOP50 operators.
HUAWEI
CO., LTD.
HISILICONTECHNOLOGIES
SEMICONDUCTOR
Huawei,
Page 31
BT: QoS Guarantee for Wholesale Scenario
Huawei Solution

The largest communication wholesaler in Europe

All scenarios fully supported. 2G/3G/LTE ready.

Huawei’s unique H-Qos Solution

IEEE 1588 ACR to provide synchronization cross 3rd party network

E2E sub-50ms switchover time.
MME
MME
RSG
RSG
NPE
Benefits for BT:

ASG
Be the Wholesaler of Choice, delivery higher, cost-effective bandwidth to
mobile operator and winning more customers

H-QoS fully match the requirements of Bandwidth Overbooking

Provide SLA report and Resource Sharing ability

LTE Ready
BT Network Sharer:
HUAWEI
CO., LTD.
HISILICONTECHNOLOGIES
SEMICONDUCTOR
ASG
ATN
ATN
Enterprise line
Page 32
eNB
DT: EDD Solution for Enterprises
Backgrounds

Project Scale：200K+
Sets

Service : Enterprise Virtual private line access with EDD, Small Cell (future)
10 G Metro
BNG
DSLAM
Benefits for DT
RD
（Big）
RD
（medium）
RD
(small)
 FMC capability： enterprise EDD for leased line demarcation, small cell backhaul for
wireless

Rich EDD features：RFC 2544, Y.1731, IP FPM, 1588V2, HQoS, dying gasp

Strong customization ability : NP structure, much more flexible for new features.
HUAWEI
CO., LTD.
HISILICONTECHNOLOGIES
SEMICONDUCTOR
BiZ
mobile
RD：Remote Device
Page 33
BiZ
Home
Brazil TIM: mobile backhaul for small cells
Background

Brazil TIM plans to deploy massive small cell sites;

First stage adopts Huawei's BTS 3803E small cells;

requires outdoor backhaul for small cell and future Wifi.
Benefits for TIM




Any scenario installation（esp. mounted on the pole）
Plug & play, once installation with wireless microcell;
High efficient OAM，EDD for failure location;
Ready for future Wifi backHAUL.
HUAWEI
CO., LTD.
HISILICONTECHNOLOGIES
SEMICONDUCTOR
250x180x43.6 (mm)
6GE Capacity
Page 34
VRP&NP
inside
245x180x52 (mm)
6GE/4GE Capacity
IP Network Evolution Discussion
PS Core
Internet
BSS
Access
Aggregation
Transmission
E8000E-X3
CE
MPLS
Firewall
FE
NodeB
GGSN/SGSN
Firewall
AGG
SW
③
MSTP
Cloud
②
P
P
E1000E
-X6
E1000E
-X6
GE
FE
S9306
GE
CS Core/IN-VAS
PE
①
MUX
NodeB
PE
MGW/HLR/MSC/STP
NE40E
/NE40
RNC
M2000
IT network
CE
LTE EPC
S-GW/MME
Solid RSG from LSW to NE40E (L2 termination capacity, etc)
Dynamic IP/MPLS to the access (3G traffic
↑ , LTE/Enterprise) , MSTP for 2G
End to end IP/MPLS for 2G/3G/LTE all services, macro & micro cells
HUAWEI
CO., LTD.
HISILICONTECHNOLOGIES
SEMICONDUCTOR
Page 35
Thank you
www.huawei.com