Broadband Internet Access solutions powered by Nomadix ™

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Broadband Internet Access solutions

powered by Nomadix™

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Presentation outline

• Who is Nomadix• Solution Partners and Network Architectures• Nomadix Features

– End User provisioning features– Billing Features– Authentication Features

• Standards Compliance• Nomadix Product Portfolio• Reference Sites

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Who is Nomadix ?

• Nomadix is the leading global Subscriber Internet Gateway company. We manufacture dedicated networking devices using the Nomadix Network Service Engine (NSE).– Quickly and inexpensively get subscribers onto their networks

without requiring client side software or reconfiguration of IP settings.

– Generate more revenue per broadband connection through intelligent subscriber management and delivery of IP services.

– Simplify their network infrastructure and maintenance costs.

• Nomadix gateways are used in almost 4,000 sites worldwide, with installations in USA, Japan, Asia and Europe.

ProvidePlug and Play

More Revenues

At Lower Cost

4,000

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Nomadix’s Value proposition

• Nomadix have several patents on public Broadband Internet provisioning, e.g. DAT and iNAT. These patents provide true ‘plug and play’ and support a complex of VPN links on a single hot-spot site.

• Nomadix, as an active member of Wi-Fi Alliance, has been instrumental in the make of the WISPr (roaming) “best current practices for WISP roaming” and Wi-Fi Zone concept.

• Nomadix established “license agreements” with leading industry partners, e.g. Proxim, Hughes Networks and Rockwell Collins for integration of NSE in application specific platforms.

Patents

WISPr

OEM

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Nomadix’s Value proposition

• Nomadix functionality offered through the Nomadix Internet Gateways cover a rich set of features in the following main areas:– End User provisioning

– Authentication (UAM, 802.1x Smart Client, 802.1x UAM)

– Security (VPN, EAP)

– Billing interfaces for both a centralized AAA and for local AAA

– Roaming

• Through a range of solution partners, Nomadix fits well in a well designed end to end solution for carriers, ISPs and stand-alone sites.– AAA partners , e.g. Picopoint, Wificom

– Roaming partners, e.g. Boingo, iPASS

– HLR interface partners, e.g. Adjungo Networks

Authentication

End user provisioning

Billing

Roaming

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Network Architecture

INTERNET

Firewall+ IP Router

Credit CardServer

Web Server

Datacenter

Billing Information

Accounting

WWW,

Email

Authentication

RADIUS Server

Nomadix Public AccessGateway

Wireless LAN (Wi-Fi) and Ethernet

All PCs accepted- DHCP

-Static IP address- Web proxy settings

Credit Card

Clearing

External Web

Server

payment Servers

Scratchcards

SMS

Etc..

AAA partners

AAA partners

HotelBilling System

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Network Setup(Ethernet Switch)

Internet

Router

Room 101

Laptop 10BASE-T

Room 102

Laptop 10BASE-T

Room 103

Laptop 10BASE-T

Backbone

Nomadix Internet Gateway

Ethernet Switch

PMS

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Internet

Router

Backbone

USGTM

PMS

Room 103

Laptop

10BASE-T

DSLAM

Network Setup(xDSL)


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Internet

Router

Backbone

Ethernet Switch

Laptop

W ireless Nic

Laptop

W ireless Nic

Laptop

W ireless Nic

Subscribers(W ireless Nic)

Network Setup(Wireless LAN + Ethernet)


Room 101

Laptop 10BASE-T

Room 102

Laptop 10BASE-T

Room 103

Laptop 10BASE-T

PMS

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• Plug and Play– No client-side software installation / reconfiguration– Dynamic Address Translation (DAT)™

• For supporting users with: static IP Addresses, has a DHCP address from another subnet, going through public-private address translation

• Transparent Proxy. For supporting Browsers configured for Proxy or private DNS Server that could be behind a firewall

• VPN Support (PPTP and IPSEC)• Support End-to-End security, even when user’s address is being

translated. • iNAT™ supports multiple VPN sessions going to same corporate VPN

Access Server, even with limited number of public IP Addresses available. iNAT uses one public IP address for multiple sessions to different VPN Access Servers.

• Multiple Language Support– Pre-defined login screen in Internal Web Server

End User Provisioning Features

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End User Provisioning iNAT™ and VPN

VPNFirewall

AuthenticationServer

VPN AccessPoint

Corporate MainHeadquarter #2

ADSL RouterPlus Firewall WLAN AP

NomadixHSG-25

VPNFirewall

AuthenticationServer

VPN AccessPoint

Corporate MainHeadquarter #1

WLAN Hot-Spot

Corp #1 user 3Public IPAddress #2

iNAT™ supports multiple VPN sessions going to same corporate VPN Access Server, even with limited number of public IP Addresses available. iNAT uses one public IP address for multiple sessions to different VPN Access Servers.

Corp #1 user 1Public IP

Address #1Corp #2 user 2

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• Multiple DHCP pool and IP subnet support

• Subnets and DHCP pools assigned • Location ID (e.g. via VLAN ID)• Nomadix RADIUS VSA (‘Subnet’)• Administratively assigned

WAN Router

Internet

USG IITM or USG IITM Lite

L2 switch

L2 switch L2 switchVLAN 1 VLAN n

….. …..

…..…..…..…..…..…..…..…..

DHCP pool 1 = VLAN 1DHCP Server IP: xxx.xxx.0.65

Server Netmask: 255.255.255.192Start IP: xxx.xxx.0.75Stop IP: xxx.xxx.0.120

Lease minutes: 30Public/Private Pool: Public

DHCP pool n = VLAN nDHCP Server IP: 10.10.5.10

Server Netmask: 255.255.255.0Start IP: 10.10.5.11Stop IP: 10.10.5.250Lease minutes: 1440

Public/Private Pool: Private

…..…..…..

IP: xx

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Modem BankVDSL

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L2 VDSL DSLAM

RS CS TR RD TD CDTALK / DATA

TALKRS CS TR RD TD CD

TALK / DATATALK

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DSLAM

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Residential Broadband Network

Multiple Subnet Support

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• Save costs by using non-contiguous public DHCP pools– Example: Provide Internet access to 1,000 DHCP users and only have non-

contiguous Class C pools, you can now define these separate pools in the Nomadix Gateway

• Use mixed pools (public/private) for varied network topologies and customer sets (residential vs. business)– Example: All residential users can get private IP address and be address

translated, all business customers can get a public IP and not be address translated

• Differentiate your customers depending on their location– Example: All users in one building can be placed in the same VLAN and

provision all their IP address from a dedicated pool

• Allocate different lease times to different users dependent on the peak usage patterns of the network

• Keep all devices (e.g. Access Points) on a separate public subnet that will not get address translated

Multiple Subnet Support (con’t)

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• Captive Portal– Pre-Authentication Home Page Redirection (HPR)

• Automatically redirect nomadic user to welcome page• Multi-portal / multi-Service Provider support

– Post-Authentication Page Redirection (HPR)• Automatically redirect nomadic user to post welcome page• Multi-portal / multi-Service Provider support

• IP filtering / access control• White List for free/allowed sites• Black List for blocked/restricted sites

• Presenting services– Up-sell Bandwidth / Public IP address – Personalizing services

End User Provisioning Features

Portal Page

Service Selection Console

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Billing Features

1 – Direct connection to Hotel PMS • Fully automated system, where the charge for HSIA is a line item on the hotel bill (= local hot-spot)• Shared revenue model possible through Billing Mirror• Incentive-based Pricing. This functionality offers the opportunity to provide price incentives to

preferred customer groups

2 - Credit Card Payment• Fully automated system, where the charge for HSIA is deposited via Credit Card clearing house to

the hot-spot site• Shared revenue model possible through Billing Mirror• Incentive-based Pricing.

3 - Connection to RADIUS Server• RADIUS server is connected to (existing) RADIUS billing system• Supports various ways to sell the service, Subscriptions (monthly fee, fees for usage), Pre-paid

cards, Vouchers, etc.

– XML Application Programmers Interface supported with all billing modules

Mix

of

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ling

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ions

is p

ossi

ble

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Billing – Stand Alone

INTERNET

Firewall+ IP Router

WWW,

Email

Authentication

lowest cost implementation

Nomadix Public Access Gateway

• Internal Database pre-configured with a range UN/PW • Hotel sells vouchers with UN/PW• Guest Access for the duration of the stay• Optional: graphical web interface as welcome page




Broadband Connection witha minimum of 2 public IP addresses

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Billing – Hotel PMS

INTERNET

Firewall+ IP Router

WWW,

Email

Authentication

Nomadix Public Access Gateway

• Automatic connection to hotel property management system (PMS) like Micros Fidelio • Hotel offers “bill to my room” authentication and billing• Guest Access for the selected duration (e.g. 24 hrs or 1 hr) and selected bandwidth• Optional: graphical web interface as welcome page




HotelBilling System

Web Server

External Web

Server


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Billing – Credit Card

INTERNET

Firewall+ IP Router

Credit CardServer

Web Server

Credit Card Clearing

broker

WWW,

Email

Authentication

Web Hosting Server





Credit Card

Clearing

External Web

Server

AAA partners

Nomadix Public Access Gateway• Automatic connection to Credit Card clearing house• Hotel offers “credit card” authentication and billing• Guest Access for the selected duration (e.g. 24 hrs or 1 hr) and selected bandwidth• Optional: graphical web interface as welcome page


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Billing – RADIUS

INTERNET

Firewall+ IP Router

Web Server

WWW,

Email

Authentication

RADIUS Server





External Web

Server

payment Servers

Scratchcards

SMS

Mobile No.

AAA partners

Nomadix Public Access Gateway• Automatic connection to RADIUS server. External Billing S/W to offer various payment methods• Optional: graphical web interface as welcome page• Optional: WISP roaming


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Billing Features - RADIUS

• Vendor Specific Attributes (VSA) supported• Max. Bandwidth up / per user• Max. Bandwidth down / per user• Home Page Redirect (URL redirection) / per user• IP Upsell / per user• Subnet / user (to allocate a specific IP subnet to a user)

• Time based Billing / per user• Time-Based Session Timeout : Allows the termination of a session per a

specified time period allowing a service provider to introduce service plans that limit the session time

• Volume based Billing/ per user• Volume-Based Session Timeout : Allows the termination of a session per a

specified data volume allowing a service provider to introduce service plans that limit the data transfer volume

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Location Identification

VLAN Switch

Port 1

Port 2

Could use:– 802.1Q VLAN tags– Integrated SNMP Manager

• Custom SNMP MIB Queries• RFC 1493 Compliant Bridge MIB Queries

• Determines physical location (port) of subscriber

• Enables:– Automated provisioning/billing based on location

– Customization of portal page based on subscriber’s location

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End User AuthenticationFeatures

1. Universal Access Method (UAM)– Web Browser Based initiated Authentication utilizing SSL – No special client-side software to install– Compatible with existing standard networking protocols and components

(any Wi-Fi compliant NIC or AP)

2. IEEE 802.1x / Smart Clients and SIM Smart Client– Provides user with directory of approved hotspots– Could prevent against rogue AP’s– Automates authentication process for the user– Can automatically establish remote VPN tunnel (end-to-end IPSEC

tunnel)

3. IEEE 802.1x / UAM– IETF EAP (Extensible Authentication Protocol)– End-to-end security association (support multiple EAP types

such as MD5, TLS, TTLS, strong authentication tokens, etc.)

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Public Access Control Public Access Control GatewayGateway

1) User associates with “open mode” Access Point at hotspot

2) Opening Browser automatically presents “Captive Portal Page” with local content/services

3) User can authenticate (login) at hotspot via any Internet Browser (utilizing SSL)

4) User gets profile-driven, personalized Internet access

5) User gets automatically redirected to their Internet Start Page

Nomadic or Mobile User

Laptop

Portal Page Login Page

Service Selection Console

Universal Access Method (UAM): User Experience

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2) Select access type and find locations using phonebook

802.1x Smart Client Authentication

Auth/BillingServer & Services

Access Point

RADIUSAuth & Acctg

HomeVPN Server

Remote VPN

3) Click “Connect” to automatically login to Network4) Remote VPN (IPSEC tunnel) may automatically load to their

corporation

Client –Gateway Access Protocol

UAM SSL-based

User Steps:1) Start Smart Client

Smart Client

Public Access Control Gateway

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IEEE 802.1x = Port-Based Network Access Control• Uses EAP = Extensible Authentication Protocol (Advanced Security)

• Driven by 802.11, overcomes security (WEP key mgmt) issues, but can be used in Ethernet

• Official Standard as of Q2, 2001

• 1x clients and enabled APs coming to market (currently focused on Enterprise)

• Can be used with:

• MD5 (hashed Username and Password), Certificates (TLS, TTLS), Strong Authentication Tokens (Vasco DigiPass), etc.

802.1x / UAM Authentication

Hotspot Auth Server

802.1x Client (Supplicant)

802.1x RADIUS

EAP

Home Auth.Server

EAP

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Multi-Service Provider Support

• Wi-Fi Zone support– Nomadix is fully Wi-Fi Zone compliant– Nomadix supports a multi-service provider (ISP)

model through extensive set of roaming features

• Portal page / Service provider support– Nomadix supports pre-authentication Home page

redirect (HPR) and post-authentication HPR.– 802.1x UAM and 802.1x Smart Clients could

provide a 3rd party ISP specific user experience

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Hotspot Operator’s Hotspot Operator’s Network Operations CenterNetwork Operations Center

AAA / RADIUS Proxy Server

Wireless Access Point

Cell 1Cell 1

Hotspot 1Hotspot 1



Cell 2Cell 2

Hotspot 2Hotspot 2

VPN / AAAServer

Roaming RADIUS NETwork Server

Optional Roaming Intermediary

Broker or Settlement Services

Global Roaming AAAServices Network

Corp. Enterprise Home Entity Corp. Enterprise Home Entity (such as User’s Corporation (such as User’s Corporation

or Service Provider)or Service Provider)

MobileGate Server+ AAA ROAMing

Server

Firewall & VPN Server

NomadicUser

Login as [email protected]

Multi-Service Provider support

Cell 2Cell 2


Cell 1Cell 1

IPSEC or PPTP

VPN

BillingBilling

Roaming Roaming Revenue Revenue

Billing Relationship

Mobile OperatorMobile Operator

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Welcome Page #3

PC #1

Launch iPass Smart Client:

Ipass/[email protected]

PC #2

Start 802.1x Authentication:

[email protected]

Public Access Control Public Access Control GatewayGateway

Vodafone

Auth/Billing+ Web Server & Services

iPASS

Auth/Billing+ Web Server & Services

Proxy Auth/BillingServer & Services

Welcome Page #1

PC #3

Web browser (UAM)

Username : Hstevens

Password : xxxxxxx

Multi-portal / multi-Service Provider support

Welcome Page #2

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NomadixStandards Compliance

• Nomadix is fully network agnostic, i.e. is successfully tested against major network equipment suppliers like Cisco, Avaya, Proxim, Symbol, Intel, 3COM, etc..

• Nomadix supports both wired (Ethernet) and Wireless (802.11a, 802.11b, 802.11g, Bluetooth) access

• Nomadix supports Security Standards like 802.1x , SSL, IPsec and PPTP for VPN

• Nomadix supports RADIUS standard• Nomadix supports XML application programmers

interface • European CE and Safety Standards compliance

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Today’s Business Travelers want Broadband Access

Market Statistics

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• Market Research shows:

• 70% of business travelers carry laptops

• 68% expressed interest in Internet access in hotels, on planes and in airports

• Customers value higher productivity and better, faster connections

Market Statistics

Quote:"As an investor, I focus on cost per bit," says Chris Brookfield, general partner with Northwest Venture Associates. "In wireless LANs, it is incredibly inexpensive to move data, compared with other wireless technologies like [Cellular Digital Packet Data], [General Packet Radio Service] and 3G."

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Market Statistics – Western Europe

Hot Spot Qualifications2001 2002 2003 2004 2005 2006

# Hotel 52,978 53,508 54,043 54,584 55,129 55,681# Lounges 446 450 455 460 464 469# Airports 200 202 204 206 208 210# Exibition centres 267 270 272 275 278 281# Railway station 7,384 7,458 7,532 7,608 7,684 7,761# Hiway restaurant 3,081 3,112 3,143 3,174 3,206 3,238Total Locations 64,356 65,000 65,650 66,306 66,969 67,639VBN locations 475 2,876 5,952 10,294 14,144 17,275Growth rate (%) 505% 107% 73% 37% 22%Locations with WISP 269 1,436 3,275 6,369 9,536 12,421Locations with Fixed 208 1,487 3,015 4,983 6,507 7,581# of visitors (M) 13,520.7 13,792.4 14,069.7 14,352.5 14,640.9 14,935.2# of VBN visitors (M) 43.9 388.2 917.0 1,666.0 2,613.2 3,646.8Uptake rate (%)# of VBN users (M) 1.0 9.8 29.3 61.6 100.6 145.3Uptake rate (%) 2.3% 2.5% 3.2% 3.7% 3.8% 4.0%

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Market Opportunity-1

• Business Traveler on the road wants to connect his Notebook PC to the Internet and download e-mails, fast and without hassle.

• Does not want to reconfigure his/her Notebook PC

• Needs a fast connection to reduce time loading large attachments

• Hotels want to make money, and maintain many happy guests • Hotel needs to offer a value-package to business travelers, i.e. offer fast

internet connections in both the conference center and hotel rooms

• Prevent cost to deploy the value-package, i.e. no need to set-up help-desk, or hire IT manager to help configure PCs

Hotels and Conference Centers

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Market Opportunity -2

• Business Traveler in Wireless Hot-Spots (e.g. an Airport) wants to efficiently use his wait time to connect his laptop PC to the Internet and download e-mails, fast and without hassle.

• Does not want to reconfigure his/her Notebook PC• Needs a fast connection to reduce time loading large attachments

• Airports want to make money and keep passengers happy• Airports need to offer a value-package to business travelers, i.e. offer

fast internet connections in both airline lounges and passengers areas• Prevent cost to deploy the value-package, i.e. no need to set-up help-

desk, or to hire IT manager to help configure PCs

Wireless Hot-Spots

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• Residential users that are connected through either wired (xDSL, CATV) or Wireless (IEEE 802.l1b, LMDS) to ISPs in small communities and apartment complexes.

• Needs an easy way to log-on, i.e. no client software, and does not want to re-configure their (Notebook) PC

• Needs fast connection and dynamic bandwidth selection service plan

• ISPs want to make money and sign on as many happy subscribers, at zero incremental cost, as possible

• ISP’s need to offer a value-package to residential users, i.e. fast internet connections

• Prevent cost to deploy the value-package, i.e. no need to set-up help-desk, or send out support people to help configure PCs

Residential Users

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How to make €€€

• Pre-connection

• Initial Connection

• On-line connection

• Advertisement, e-Commerce and info display revenues as offered through Walled garden.

• Subscriber revenue and /or time-based revenue, Conference Center service plan, Meeting Room Scheduler (MRS)

• IP Up-sell (public IP address), Self-service plans, advertisements and info display through ICC

A San Jose hotel made 250 K$ revenues from Nomadix USG in their Conference Center in yr 2000

Hotels, Conference Centers, Airports and Airlines

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• Students on University Campus and Dormitories want to connect PC’s to the Internet and download e-mails, fast and without hassle.

• Does not want to reconfigure his/her (Notebook) PC• Needs fast connection to reduce time downloading large attachments

• Universities want to facilitate network access, however prevent un-authorized access to the University Network

• Universities need to offer an access-package to students, visitors and staff, i.e. offer fast internet connections in and around the campus

• Be able to facilitate access for many students in a very short time • Prevent cost to deploy the access-package, i.e. no need to set-up help-desks,

or to hire IT managers to help configure PCs• Increase Network Access security

Universities and Schools

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• EnterpriseRoaming staff (Nomadic employees) and visitors create challenges for the Enterprise network administrator

• Nomadix can solve these issues:

– Increased security concerns• Allow visitors to access pre-determined

network resources, depending on their access level.

– Mobility management• Roaming between subnets is an issue as

users cannot connect automatically

– Traffic shaping• Profile-driven bandwidth allocation is key

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Enterprise Application Examples

• Professional Services Company(Nomadic employees)

• Meeting Room/Lobby(“Enterprise Hot Spot”)

Head Office(e.g. Consulting firm ABC)

Client Office(e.g. Company XYZ)

Network setup:

Static IP (e.g. 192.168.x.x)

HTTP Proxy

Network setup:

DHCP, no proxy,

Universal Subscriber Gateway

Random Office(e.g. Company XYZ)

VIP

Customer

Supplier VariousPC configurations

Web-based presentations

Real-time inventory checks

Email synchronization

Corporate File Retrieval (VPN)

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Features List USG / HSG

• Standard features– Plug and Play– Home Page Redirect pre-Authen.– Home Page Redirect post-Authen.– Walled Garden– Standard Mgmt.– Language Support– SNMP Support – Multi-Level Admin– Access Control List – Bridge Mode – CMS enabled support – Internal Web Server – External Web Server Intf.– Billing Mirror– XML - API

• Optional features– Radius client Interface– Credit Card interface– PMS interface– SSL Support– iPASS smart client– 802.1x– IPSec– Port Location – Self Service Console – Bandwidth Management – IP Up-sell – Proxy ARP

– URL Filtering – iNAT – Multi-Subnet Support

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Examples Nomadix ISP / Service Providers

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Hotel reference List - Europeall use the Nomadix solution

EUROPE:• Hilton Antwerp (Belgium)• 71 Nyhavn Hotel (Denmark)• Copenhagen Strand (Denmark)• Grand Hotel (Denmark)• Phoenix Hotel (Denmark)• Torve Hallerne Hotel (Denmark)• West-Inn (Denmark)• Hotel Avion, Helsinki (Finland)• Hotel Haikon Kartano, Porvoo (Finland)• Hotel Krapihovi, Tuusula (Finland)• Hotel Musta Kissa, Lahti (Finland)• Ikaalisten Kylpylä, Ikaalinen (Finland)• Millennium Hotel Stuttgart (Germany)• Hotel Kurfuerstendamm 101 (Germany)• Ritz Hotel (Spain)• NH Hotels (Spain)

And many more…….

EUROPE:• NH / Golden Tulip FiGi (Holland)

• Van der Valk-Assen & Vianen (Holland)

• Hotel Du Lac (Italy)

• Conf. Center and Hotel Affi (Italy)

• HolidayInn & Crowne Plaza (Italy)

• Sunborn Yacht Hotel (UK)

• Chelsea Village Hotel London (UK)

• Great Eastern Hotels (UK)

Middle East & Africa:

• Sheraton – Amman (Jordan)

• Four Seasons – Amman (Jordan)

• Four-seasons – Cairo (Egypt)

• Hilton – Cairo (Egypt)

• Meridian – Cairo (Egypt)

• Four seasons – Riyadh (Saudi Arabia)

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Reference List - Europeall use the Nomadix solution

EUROPE - Events:• Cannes Film festival ’02 in France• Foire de International Luxembourg• Dorn Birner Messe (Austria)• Norges Varemesse(Norway)• Munich Messe (Germany)EUROPE - Airports:• Oslo Airport (Norway)• Schiphol Airport (Amsterdam)• Koln/Bonn Airport (Germany)• Birmingham Airport (UK)EUROPE - Universities:• Warrick Univerisity – UK• Uni Erlangen, Germany• TU Wien, Austria• Uni Leipzig, Germany• Universität Köln, Germany

EUROPE – WISPs / Hotel solution providers:• Aervik (the Netherlands)• WinQ (the Netherlands)• Attingo (the Netherlands)• MyCall (the Netherlands)• HubHob (the Netherlands)• Kubi Wireless (Spain)• Inntouch (UK)• Liberty SNL (UK)• Swisscom Europort (UK)• X2.internet (Germany)• Teleport (Austria)• HiPort (Italy)• Menacom (Egypt)• Wi-TEL (South Africa)

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Summary

Nomadix is the global leading Internet Gateway supplier that addresses the various market segments:– Public Visitor Based Networks– Multi-Tenant Units– Private Visitor Based Networks.

THANK YOU !

Broadband Internet Access solutions powered by Nomadix ™

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