© 2002 ConnecTerra, Inc. ConnecTerra Confidential/Proprietary

© 2002 ConnecTerra, Inc. ConnecTerra Confidential/Proprietary Enterprise Computing Today Business Processes Web Clients Content + User Interaction Web Services (100’s of Millions) Business Processes Transactions and Data Mining EnterpriseComputing

© 2002 ConnecTerra, Inc. ConnecTerra Confidential/Proprietary The Internet of Devices Business Processes Web Clients Content + User Interaction Web Services (100’s of Millions) DeviceComputing Autonomous Devices Telemetry + Control (10’s of Billions) Transactions + Data Mining EnterpriseComputing

© 2002 ConnecTerra, Inc. ConnecTerra Confidential/Proprietary Engineering Requirements of Device Applications BackEnd Systems Enterprise Application Logic, Server and Gateway Wireless Internet Building Sensor/Control Business Logic - Output data accumulation - Building health monitoring - Bulding system control Other…non-trivial! - Bi-directional Authentication - Secure communication - Multiple/changing networks & protocols - Remote administration - Identity management - Remote administration - Data Validation - Software Upgrades …and so on

© 2002 ConnecTerra, Inc. ConnecTerra Confidential/Proprietary Many Applications, Many Devices VPN Internet Dial-up ISP CRM System/Network Management Enterprise Network Inventory & ERP Operations & Logistics Customer Services Enterprise Cellular Paging Device Sensor Scanner Sensor Product Device Controller Sensor Scanner Device Scanner Device Controller

© 2002 ConnecTerra, Inc. ConnecTerra Confidential/Proprietary The ConnecTerra Solution Wireless Enterprise IT ConnecTerra Identity-based Communications Layer Internet Device App 1App 2App 3 Paging Device Many Applications Many Devices Many Networks One secure platform One customizable application suite One management infrastructure ConnecTerra Enterprise Device Computing Platform Device ICL App Connec- Terra Core Services

© 2002 ConnecTerra, Inc. ConnecTerra Confidential/Proprietary Secure Identity: the Foundation Unique, authenticatable identity given to –Devices –Users –Applications Communication directed to identities, not addresses Policy-based administration driven by identity attributes All data tagged and correlated by identity Secure, authenticated Identity

© 2002 ConnecTerra, Inc. ConnecTerra Confidential/Proprietary Security Requirements Identity authentication – bidirectional Authorization Secure communications Behavioral verification Identity establishment – device and user Identity (& key) management

© 2002 ConnecTerra, Inc. ConnecTerra Confidential/Proprietary ICL Communication Services Message Interface DeviceEnterprise Enterprise App Device-side App ICL Internet Enterprise App Other Net Bi-directional authentication Multi-network, multi-protocol Encryption & Integrity (policy- controlled) Authorization (policy-controlled)

© 2002 ConnecTerra, Inc. ConnecTerra Confidential/Proprietary ICL Administrative Services Identity Repository Policy Database Authentication Service Presence & Availability Service Identity-based Communications Layer (ICL) Core Services: - Identity - PAM - Policy - Authentication

© 2002 ConnecTerra, Inc. ConnecTerra Confidential/Proprietary ConnecTerra Product Suite Value Proposition –Provides the security required in enterprise device applications –Supports wide range of networks and device types –Provides scalable management of devices –Dramatically lowers custom code on a project Lower development cost Speeds time to market –Promotes cross-project interoperability ConnecTerra Identity-based Communications Layer App 1App 2App 3 ConnecTerra Enterprise Device Computing Platform Connec- Terra Core Services