AT&T Remote Access Service for Wireless User Guide
The implementation of GPRS I by wireless operators in EMEA (Europe, Middle East and Africa. See appendix I for countries in EMEA region) and AP (Asian Pacific) offers capabilities to enhance the AT&T Remote Access Services portfolio with new functions, features and price points. AT&T Remote Access Services for Wireless comprises four new offerings:
• AT&T Remote Access Services, Wireless–SecureIP
• AT&T Remote Access Services, Wireless–DualAccess
• AT&T Remote Access Services, Wireless–Business Internet
• AT&T Remote Access Services, Wireless–AVTS
AT&T Remote Access Services for Wireless will allow AT&T customers to access their corporate networks and Internet based resources, using familiar AT&T Remote Access features and functions, from designated public packet switched networks (GPRS and 3G I in Europe, Air- H” network in Japan), benefiting from direct managed interconnection between these ‘mobile’ services and the AT&T Global Network Remote Access infrastructure. The AT&T solution will employ direct interconnections to wireless networks wherever possible, using a shared, dedicated AT&T APN I , so that customers can access the AT&T secure IP network and reach their corporate LAN applications without needing to traverse the Internet. Alternatively, customers can choose the AT&T Internet backbone to either directly tunnel to their VPN site gateways using AT&T’s managed IPsec based VPN service, or indeed to access any other sites or nodes on the rest of the Internet, for a more-managed Internet service.
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