high performance signaling in gathering intelligence from
TRANSCRIPT
High performance signalingin
gathering intelligencefrom
Mobile Networks
Derek Mitchell
www.dialogic.com Slide 2
Company Confidential • Copyright Dialogic Corporation 2006-2007. Dialogic reserves the right to change product plans o
dates at any time without notice. All rights reserved.
2
Abstract
! Key intelligence from the network is not only theconversation exchanged between the parties but gatheringthe and characterizing the attributes of the conversation.Location, Handset and called and called identity. Thispresentation will examine the roles of signaling and theperformance characteristics needed in modern mobilenetworks
www.dialogic.com Slide 3
Company Confidential • Copyright Dialogic Corporation 2006-2007. Dialogic reserves the right to change product plans o
dates at any time without notice. All rights reserved.
3
Agenda
! Changing world
! Behaviour monitoring
! SMS monitoring & Performance
! Prepaid monitoring & Performance
www.dialogic.com Slide 4
Company Confidential • Copyright Dialogic Corporation 2006-2007. Dialogic reserves the right to change product plans o
dates at any time without notice. All rights reserved.
4
Different Worlds
! Size Zero banned in Milan & Madrid fashion shows
– Allowed in London Fashion week
! Hormones in meat banned in EU
– Allowed in US
www.dialogic.com Slide 5
Company Confidential • Copyright Dialogic Corporation 2006-2007. Dialogic reserves the right to change product plans o
dates at any time without notice. All rights reserved.
5
Different Worlds
! Wiretap evidence admissable in NL since 1970's
! Not admissable in UK (2006)
! EIR 100% in South Africa in 1997
! EIR 100% in UK in 2002…
www.dialogic.com Slide 6
Company Confidential • Copyright Dialogic Corporation 2006-2007. Dialogic reserves the right to change product plans o
dates at any time without notice. All rights reserved.
6
Same World
! Differentiation of services increases
! Wireless market penetration increases
! Individual usage increases
www.dialogic.com Slide 7
Company Confidential • Copyright Dialogic Corporation 2006-2007. Dialogic reserves the right to change product plans o
dates at any time without notice. All rights reserved.
7
Same World
! More Laws
! More Data to analyse
! More Anonymity
www.dialogic.com Slide 8
Company Confidential • Copyright Dialogic Corporation 2006-2007. Dialogic reserves the right to change product plans o
dates at any time without notice. All rights reserved.
8
The World went Mobile Prepaid
0%
10%
20%
30%
40%
50%
60%
70%
80%
90%
2003 2004 2005 2006 2007 2008 2009 2010
Prepaid
Contract
Informa
www.dialogic.com Slide 9
Company Confidential • Copyright Dialogic Corporation 2006-2007. Dialogic reserves the right to change product plans o
dates at any time without notice. All rights reserved.
9
Rise of Identification by Behaviour
! Behaviour became a key to identity
– Called numbers
– Phone swapping (IMEI changes)
– Location patterns
! Just as mobile services became more complex
– Service usage patterns
! Where can we can we find this "Complex Behaviour"
www.dialogic.com Slide 10
Company Confidential • Copyright Dialogic Corporation 2006-2007. Dialogic reserves the right to change product plans o
dates at any time without notice. All rights reserved.
10
Usage Behaviour Complexity
Media
Application
Control
Service
UserWhere is it realised ?
Where is exposed?
www.dialogic.com Slide 11
Company Confidential • Copyright Dialogic Corporation 2006-2007. Dialogic reserves the right to change product plans o
dates at any time without notice. All rights reserved.
11
Control Plane
! Behavioural attributes exposed
! Large volumes of information
! Dynamic environment
– Changes in Service topology
– Changes in Technology
Control PlaneExample
SMS
www.dialogic.com Slide 13
Company Confidential • Copyright Dialogic Corporation 2006-2007. Dialogic reserves the right to change product plans o
dates at any time without notice. All rights reserved.
13
SMS What's Happening?
Gartner
0
500
1000
1500
2000
2500
2005 2006 2007 2008 2009 2010
SMS Billions
www.dialogic.com Slide 14
Company Confidential • Copyright Dialogic Corporation 2006-2007. Dialogic reserves the right to change product plans o
dates at any time without notice. All rights reserved.
14
Service Topology in Flux
D
E
CSMSC
MSC
HLR
GMSC
Content
Profile:4-8 million users6-10 SMS each per dayGrowth 10%-30%
ROI 5-7 days Must buy extracapacityAt least 1 each year
Store & forwardKey functions: Disk I/O& Signaling
www.dialogic.com Slide 15
Company Confidential • Copyright Dialogic Corporation 2006-2007. Dialogic reserves the right to change product plans o
dates at any time without notice. All rights reserved.
15
SMS router Architecture
DE
C
MSC
HLR
GMSC
SMS
Router
SMS
Store
SMS
Logging
Voting
App
Direct
Premium
Content
IM
Gateway
Content
Extra Margin:Big Brother 1800MDA/sec
Router Direct DeliveryWithout store and forward
Typical: 1000MDA/Sec$1M to $1.5M
Existing SMSC Store &forward for 20%-40%of Messages
Extra:Router copieseach SMS forSecurity
Extra Margin:High volume direct- e.g. World cup ,Olympics
www.dialogic.com Slide 16
Company Confidential • Copyright Dialogic Corporation 2006-2007. Dialogic reserves the right to change product plans o
dates at any time without notice. All rights reserved.
16
Demands on Signaling Monitoring
! Parallel the demand on the SMS vendors
! Classic SMSC Vendor
– Improve performance and lower 3rd party costs
– Cheaper Platforms, Disk IO & Signaling, SIGTRAN
– Adopt SMS routing
! SMS Router Vendor
– Very high performance demands:
• 1000 to 20000 MDA/sec solution price below $1000 per MDA/sec
• 2 Mbps to 10 Mbps of Signaling over IP or TDM (64 to 640 links)
• Signaling below $200 MDA/sec
– Maintain price performance over Classic SMSC
! Price per unit Performance is Key
www.dialogic.com Slide 17
Company Confidential • Copyright Dialogic Corporation 2006-2007. Dialogic reserves the right to change product plans o
dates at any time without notice. All rights reserved.
17
Dialogic Components for SMS Monitoring
! Full high performance software range from MAP & CAMEL to M3UA
! Prices in the $10's per MDA/second
! High density card solutions
– ~upto 2000 MDA/second per card on Card (i.e. MAP on theboard)
! Hi-Z on most products
! SIGTRAN monitoring in 2007
! ATM monitoring in 2007
Control Plane ExampleMobile Prepaid
www.dialogic.com Slide 19
Company Confidential • Copyright Dialogic Corporation 2006-2007. Dialogic reserves the right to change product plans o
dates at any time without notice. All rights reserved.
19
Behaviour Scenario
PleaseHold
Verizon
Welcome to
Miami
Warning LowBalance:
Man U scores
are suspended
Hi! itsPing in
HK
Mean while…
in Hongkong
In Sunny
FloridaOut of Credit1 Top up from Visa2 Top up direct debit3 Charge to Dialogic
www.dialogic.com Slide 20
Company Confidential • Copyright Dialogic Corporation 2006-2007. Dialogic reserves the right to change product plans o
dates at any time without notice. All rights reserved.
20
Topology to monitor
Announcements system
Prepaid billing
MSC MSC
Signaling
server
Prepaid system
HLR
Signaling
server
Media server
E.g. Dialogic
VLR
A friend on
SMARTONE
Hongkong
On Holiday in
Florida Verizon
USA
Home network
Vodafone UK
CAMEL, MAP
MAP
MAP
“How’s Florida?”
“Please Hold” “Out of credit”CAMEL
MAP
CAMEL
www.dialogic.com Slide 21
Company Confidential • Copyright Dialogic Corporation 2006-2007. Dialogic reserves the right to change product plans o
dates at any time without notice. All rights reserved.
21
Prepaid Systems Characteristics
! 7 million users 0.5 - 2 Busy Hour Call Attempts per user(BHCA) = 3.5M to 14M BHCA and increasing
– Signaling high as $0.20 but typically $0.05 to $0.10 perBHCA (call models etc vary this)
www.dialogic.com Slide 22
Company Confidential • Copyright Dialogic Corporation 2006-2007. Dialogic reserves the right to change product plans o
dates at any time without notice. All rights reserved.
22
Demands on Signaling Monitoring
! All New Services to available on Prepaid Immediately
! Delivering evermore complex user interaction via Voice,SMS, Video, Web = more BHCA
! Higher monitoring performance - Systems in 10's Million
BHCA+
! Better Price performance
www.dialogic.com Slide 23
Company Confidential • Copyright Dialogic Corporation 2006-2007. Dialogic reserves the right to change product plans o
dates at any time without notice. All rights reserved.
23
Dialogic Components for Prepaid Monitoring
! Complete software available CAP,ISUP,BICC…
! Low Price - High Performance
– From 800,000 to 14 Million BHCA
– A few cents to a few 1/10 cents per BHCA
– Software, Server, Card solutions
– Hi Z
! SIGTRAN Monitoring in 2007
! ATM Monitoring in 2007
! CAMEL IV & Diameter to follow
www.dialogic.com Slide 24
Company Confidential • Copyright Dialogic Corporation 2006-2007. Dialogic reserves the right to change product plans o
dates at any time without notice. All rights reserved.
24
Linux,
Sol
aris, W
indow
s
SS7SPCI
Car
d
SS7HD P
CI & cPCI ca
rd
SS7AM1 A
TCA A
MC C
ard
PCI-
Expre
ss
SS7G2X S
erve
r
SS7G2X G
atew
ay
SS7G2X D
SC
TUP
ISDN
MTP2
MTP3
ISUP
BICC
SCCP
TCAP
MAP
CAMEL III
INAP
IS41
M2PA
M3UA
SUA
CAMEL IV
Diameter
SIP
Software platform Portfolio Breadth
19 Software products12 different platforms
www.dialogic.com Slide 25
Company Confidential • Copyright Dialogic Corporation 2006-2007. Dialogic reserves the right to change product plans o
dates at any time without notice. All rights reserved.
25
Platforms
Form
at
SS7 L
inks
HSL L
inks
ATM
/IM
A
HSL L
inks
Q703
HI-Z
E1/T1
Conncurre
nt
Tra
nsactio
ns
Circ
uits
BH
CA
(m
illions)
MD
A/Sec
MSU
/sec
M2
PA
Lin
ks
M3U
A R
ou
tes
Low Density Card P C I 4 N 4 4 0 9 6 4 0 9 6 0.8 1 3 6 6 2 9
High Density Card P C I 6 4 2 Y 4 3 2 7 6 8 3 2 7 6 8 17.5 2 2 4 5 2 4 9 0 0
High Density
Compact PCI
Card
c P C I 1 2 8 4 Y 1 6 3 2 7 6 8 3 2 7 6 8 17.5 2 2 4 5 2 4 9 0 0
AMC Card
in Development
A M C 1 2 4Later 4 Y 4 T B A T B A T B A
PCI-Express
Future
PC I - e 1 2 4 4 4 Y 4 T B A T B A T B A
SS7G2X Server RMS 1 2 8 6 1 2 6 5 5 3 6 6 5 5 3 6 16.56 3 5 0 0 1 8 7 0 0 1 2 8 5 1 2
SS7G2X Gateway RMS 1 2 8 6 1 2 1 2 6 4 0 1 2 8 5 1 2
SS7G2X DSC RMS 1 2 8 1 2 12000
(est)
1 2 8
Dialogic High End Performance
500 MDA/sec = 1M SMS users2M BHCA = 1M prepaid users1800 MDA/sec = Big Brother televoting SMS peak
www.dialogic.com Slide 26
Company Confidential • Copyright Dialogic Corporation 2006-2007. Dialogic reserves the right to change product plans o
dates at any time without notice. All rights reserved.
26
Summary
! SMS & Prepaid
– Undergoing change
– Higher performance for both Applications needed
– Improvements in price per unit performanceneeded
!Dialogic
– High end performance signaling
– Winning Price performance
www.dialogic.com Slide 27
Company Confidential • Copyright Dialogic Corporation 2006-2007. Dialogic reserves the right to change product plans o
dates at any time without notice. All rights reserved.
27
Dialogic, Eicon, Eicon Networks, Diva and Diva Server are either registered trademarks or trademarks of Dialogic Corporation or its subsidiaries.
The names of actual companies and products mentioned herein are the trademarks of their respective owners. Dialogic encourages all users of
its products to procure all necessary intellectual property licenses required to implement their concepts or applications, which licenses may vary
from country to country.
01/07