Connectivity from AT&T can keep your business connected, get your business connected quickly, and enable data transmission and transaction processing from almost anywhere business takes you. Much more than just backup, WWAN is ideal for primary connectivity for lower bandwidth applications in situations where wired networks are unavailable or infeasible. “Although temporary and backup scenarios will likely dominate demand for 3G wireless between fixed locations, it can only enhance AT&T’s WWAN proposition. Cellular transport not only provides an attractive option for temporary and ad hoc connectivity; it also serves to add redundancy if dedicated lines and DSL connections come in to the building via the same route and may both be subject to simultaneous outages.” CTIA Wireless 2007: AT&T and Cisco Launch 3G WWAN Module for ISR Routers, March 29 ,2007
To get connectivity where and when needed * To maintain reliable network connectivity * To build a cost effective solution *Wireless WAN Connectivity provides: * Diverse, cost-effective backup for data applications * Good ISDN alternative for T1 backup * Quick deployment for new applications, remote locations, or mobile workers * Consistent network connectivity * Primary connectivity for low-bandwidth / telemetry applications * Devices to meet specific application needs Vehicles Remote Monitoring ATM and POS Machines Transforming Enterprise Connectivity WAN Backup
Largest high-speed wireless data network in the U.S. supporting lower-bandwidth backup and primary applications e.g. - Telemetry (meters, SCADA, etc.) - Transactional (ATM’s, credit cards, registers) - Internet/Intranet access w/VPN - Email HSDPA • 3G Speeds support higher- speed backup and primary applications e.g. - ATM’s with IP protocols - Citrix - Inventory Mgt Systems - Mobile/Temp workgroups - Rich video downloads* - File downloads - Email with heavy attachments HSUPA • 3G Speeds support higher upload requirements for backup and primary applications e.g. - Rich video upload* - File uploads EDGE HSDPA HSPA** Typical Download Throughput (kbps)*** 70-135 600-1400 600-1400 Typical Upload Throughput (kbps)*** 60-80 220-320 500-800 Typical Latency (ms) 350-450 100-200 80-200 * Video streaming is not permitted under the terms and conditions of standard Data Connect plans. **HSPA refers to markets with HSDPA and HSUPA deployed. Referenced speeds require an HSDPA 3.6Mbps / HSUPA capable device with Receive Diversity and/or Equalizer. AT&T is deploying HSUPA throughout the 3G footprint, HSUPA may not currently be available in all 3G areas. **3G speed claims based on our network tests without compression using 3MB data files. 3G devices not enabled with HSUPA support typical upload speeds of 220-320kbps based on our network tests without compression using 500KB data files for upload. Actual throughput speed varies.
Cellular Router Apps Corporate HQ Router / VPN Concentrator Customer Location AT&T Cellular Network CPE-based Network-based Cellular Router Apps Corporate HQ Router Customer Location AT&T Cellular Network AT&T WAN Network Router is configured with CCS APN or IPSec tunnel which terminates on the AT&T network Traffic is delivered to the hub location via back-end connectivity between the cellular and wireline networks Router is configured for Internet connectivity with IPSec tunnel which terminates on IP port at customer hub location
access for low-bandwidth applications * Cellular connectivity via approved PCMCIA card * Fully Managed AT&T solution * Network-based connectivity to AT&T VPN portfolio via ANIRA *WWAN w/Cisco 3G HWIC: * Backup for T1 or fractional T1 WAN solution * Primary access for low-bandwidth applications * Cellular connectivity via 3G HWIC w/embedded radio * Customer or OEM Managed solution * Requires Frame or IP port at customer host site * Can utilize security enhancements provided by Commercial Connectivity Service (CCS) WAN Backup, & Low-Bandwidth Primary WAN Backup, & Low-Bandwidth Primary
Primary access for low-bandwidth applications * Backup for T1 or fractional T1 WAN solution * Cellular connectivity via approved PCMCIA card or embedded radio * Customer or OEM Managed solution * Requires Frame or IP port at customer host site * Can utilize security enhancements provided by Commercial Connectivity Service (CCS) * Devices selection based on customer requirements, e.g.: * Legacy or LOB protocol support * Form factor/size * Ruggedized * Remote management console * Vehicle mounting * Wi-Fi Telemetry (Industrial/Monitoring/ATM or Kiosk) Primary WAN (Temporary or Disaster Recovery) Mobile Workgroups Mobile/Vehicles
Coverage virtually where and when it is needed on one of the largest international voice and data footprint of any U.S. carrier *Bandwidth to Meet Application Requirements * Wireless meets the bandwidth requirements for many Telemetry, Temporary and Backup applications and provides a good alternative when wireline is not available *Fast & Flexible Solutions * Fast deployment allows customers to be responsive in a highly competitive business environment *Cost Effective Solutions * Lower service price points and usage based wireless plans can provide significant savings over traditional wireline solutions such as Frame Relay and ISDN *Reliable WAN Access * Wireless solutions from AT&T can be used with the confidence that the solutions meet current industry security standards, including Managed and Personal firewalls, Intrusion detection and Internet Protect services and features
multi-user devices) Telemetry * Low-usage pricing for low-bandwidth primary and backup applications – Designed for small bursty transactional data – Includes pooling across devices Capped * Predictable pricing for backup and short-term disaster recovery applications – Low costs in low-usage months, competitive high- end cost protection in higher-usage months – Can use this plan to determine usage patterns for pricing optimization Backup/Primary * Higher-usage pricing with low overage for higher bandwidth needs – Designed for high volume backup as well as lower- bandwidth primary applications – Pooling option available with low additional MRC Note: Categories are guidelines rather than rules – any plan can be selected for any WWAN implementation and should be selected based on anticipated usage 1,024 kilobytes (KB) = 1 megabyte (MB) Additional terms and conditions apply Application MRC Data (MB) Overage (KB) $8.99 1 $0.02 $11.99 2 $0.01 $13.99 3 $0.01 $15.99 4 $0.01 $17.99 5 $0.01 Backup (capped @ $129.99/mo. up to 3-mo.) $29.99 20 $0.001 $39.99 40 $0.001 $59.99 250 $0.0005 $99.99 450 $0.0005 $149.99 900 $0.0005 $249.99 1800 $0.0005 $549.99 4500 $0.0005 Telemetry (Pooling Included) AT&T Business Connect Pricing Backup / Primary (Pooling Available $5.00/mo./site)
Cable cuts can impact primary and backup wireline connections since the fiber may be in the same trench * A truly diverse solution alternative is needed for backup when the primary circuit is down *Solution * WWAN connectivity from AT&T *Benefits * Automatic failover for mission critical applications when cut is detected * Business can continue while wireline solution is being restored * Provides diverse alternative to wireline backup solutions e.g. Dial-up, ISDN, DSL
Natural disaster e.g. hurricane, flood, earthquake takes down wireline connectivity *Solution * WWAN connectivity from AT&T *Benefits * Business can continue while wireline solution is being restored * Ubiquitous access from virtually any location via the AT&T network * No lengthy provisioning timeframes * Portable for use in temporary deployments
cut creates a wireline outage *Solution *WWAN connectivity from AT&T *Benefits *Automatic failover for mission critical applications when cut is detected *Business can continue while wireline solution is being restored *Provides diverse alternative to wireline backup solutions e.g. Dial-up, ISDN, DSL
cut creates a wireline outage *Solution *WWAN connectivity from AT&T *Benefits *Automatic failover for mission critical applications when cut is detected *Business can continue while wireline solution is being restored *Provides diverse alternative to wireline backup solutions e.g. Dial-up, ISDN, DSL
* Wireline connectivity is unavailable, costly, or will take too long to deploy *Solution * WWAN connectivity from AT&T *Benefits * Cost-effective connectivity for low- bandwidth transactional applications * Ubiquitous access from virtually any location via the AT&T network * No lengthy provisioning timeframes * Portable for use in temporary deployments
Wireline connectivity is unavailable, costly, or will take too long to deploy *Solution * WWAN connectivity from AT&T *Benefits * Cost-effective connectivity for low- bandwidth transactional applications * Ubiquitous access from virtually any location via the AT&T network * No lengthy provisioning timeframes * Portable for use in temporary deployments e.g. sporting events
Wireline connectivity is unavailable, costly, or will take too long to deploy *Solution * WWAN connectivity from AT&T *Benefits * Cost-effective connectivity for low- bandwidth transactional applications * Ubiquitous access from virtually any location via the AT&T network * No lengthy provisioning timeframes * Portable for use in temporary deployments e.g. sporting events
connectivity is unavailable *Solution * WWAN connectivity from AT&T *Benefits * Available in locations where wireline services are unavailable * Ubiquitous access from virtually any location via the AT&T network * Portable for use in mobile applications
connectivity is unavailable *Solution * WWAN connectivity from AT&T *Benefits * Available in locations where wireline services are unavailable * Ubiquitous access from virtually any location via the AT&T network * Portable for use in temporary applications, e.g. construction trailer
Wireline connectivity is unavailable *Solution * WWAN connectivity from AT&T *Benefits * Available in locations where wireline services are unavailable * Ubiquitous access from virtually any location via the AT&T network * Portable for use in mobile applications e.g. police, fire, ambulance
connectivity is unavailable *Solution * WWAN connectivity from AT&T *Benefits * Available in locations where wireline services are unavailable * Ubiquitous access from virtually any location via the AT&T network * Cost-effective for low-bandwidth applications e.g. meter reading,, remote device monitoring/ management/control
AT&T solution * Direct Network-based connectivity to AT&T VPN portfolio Netgate Apps Corporate HQ Router Customer Location AVPN/eVPN Router Customer primary AT&T WAN AT&T Cellular Network VIG Network-based Tunnel Server Router is configured for Internet access – single or dual router configurations based on WAN solution requirements (IPSec from device required) 1 Tunneled traffic carried over the Internet to Network-based IPSec concentrator (VIG) which connects directly to AT&T VPN Portfolio 3 Traffic is routed to public Internet connection 2
AT&T solution * Solution can be implemented even if primary and/or backup Internet connections are on other carrier networks Apps Corporate HQ Customer Location Netgate Customer primary IPSec VPN AT&T Cellular Network Cisco SIG CPE-based Tunnel Server Router Router is configured for Internet access (IPSec from device required) 1 Tunneled traffic carried over the Internet to CPE-based IPSec tunnel server 3 Traffic is routed to public Internet connection 2
* Allows existing WAN resources to be leveraged * CCS is available with AT&T or other Service Provider network solutions * 128 bit encryption (3G) or 64 Bit (EDGE) is inherent over the cellular airlink eliminating requirement and overhead associated with CPE initiated IPSec tunnel * Host site can initiate contact with remote devices Router is configured with CCS APN – single or dual router configurations based on WAN solution requirements 1 CCS traffic is aggregated and carried on single PVC or IPSec tunnel from Mobility network to customer Frame Relay or IP port 3 CCS sites are segregated by APN from public cellular network traffic 2 Apps Corporate HQ FR Router or IPSec VPN Concentrator Customer Locations Customer primary FR or IPSec VPN AT&T Cellular Network Cisco Router w/3G HWIC *OEM devices Optional
existing IPSec VPN applications * IPSec over the Internet can be provisioned with AT&T or other Service Provider Internet connections Router is configured for Internet access (IPSec from device required) 1 Tunneled traffic carried over the Internet to CPE-based IPSec tunnel server 3 Traffic is routed to public Internet connection 2 CPE VPN Concentrator/ Router Apps Corporate HQ Customer Location Cisco Router w/3G HWIC Customer primary IPSec VPN AT&T Cellular Network *OEM devices Optional
may be required. Customer Premises Application Level Security Features Frame Relay Device Level Security Internet Radio and Core Network Security Features Network-to-Network Connectivity Security Features AT&T Mobility Network Commercial Connectivity Service (CCS) provides end-to-end security enhancements for WWAN Connectivity * CCS: Engineered for Security
critical pieces of your business that are not connected? * Do you have remote locations that either don’t have primary or backup connectivity? * Do you currently have backup connectivity? * How quickly are you looking to deploy? * Have you experienced outage? * What would it cost your business if you lost connectivity for several hours? *Positioning Statements * AT&T can help you avoid the risk that both you primary and backup connectivity will be impacted by an outage * AT&T can provide you the flexibility to transmit/receive information from anywhere AT&T has coverage * AT&T enables you to deploy in days (vs. weeks or months) * AT&T has flexible IP connectivity and configuration options * AT&T offers fully managed options as well as dependable support and alliances with leading hardware vendors
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