© 1stworks Corp. The Connected Community 85% of US corporations have a PC 75% of these PCs have an Internet connection 50% of US households have a PC 80% of these PCs have an Internet connection 15% of households in the industrialized world have a PC 30% of these PCs have Internet connections 360,000,000 people worldwide are Internet users Sources: Global Reach, The Standard, Nielsen

© 1stworks Corp. Peer to Peer - A Powerful Paradigm Fast Flexible Personal Interactive Secure Users can be client or server or both Messaging, file transfer, voice and video White-Board collaboration

© 1stworks Corp. The Opportunity P2P is the new connection model for user interaction from the device and the desktop Collaboration in flexible and informal clusters, temporary teams, such as professional services projects Collaboration in temporary locations, such as hotels, aircraft or work sites Dynamic, private and interactive connections

© 1stworks Corp. The Critical Factors Effortless management of dynamic user addresses Superior performance and scalability through distributed functionality Increased confidence from integrated security and server-less connections Documented API as the platform for flexible application development

© 1stworks Corp. Introducing hotComm Global interactive access based on your address and your authentication code Virtual Name Server (VNS) delivers DNS functionality for session based dynamic Internet addresses Contact lists under your personal control Secure transmission through public and supplementary private keys

© 1stworks Corp. More hotComm Features File & Web publication with full drag-and-drop functionality. Managed access hierarchy by directory Web Serving support, even for Windows ‘95 Intuitive user interface Warning cues for “logged” exchanges Online secure word-by-word interactive chat and encrypted voice and file transfer

© 1stworks Corp. hotComm has clearly superior patent-pending technologies “NAT Tracker” provides true P2P connection for multiple users behind a single IP, without NAT re-programming or replacement Background client processing cycles are used to pre-calculate User table lookup values and to compute prime-number calculations for embedded PGP

© 1stworks Corp. Introducing voiceComm Global interactive access based on your address and your authentication code Virtual Name Server (VNS) delivers DNS functionality for session based dynamic Internet addresses Contact lists under your personal control Secure voice transmission through public and supplementary private keys

© 1stworks Corp. More voiceComm Features Superior sound quality and echo cancellation through sophisticated packet transmission technology Intuitive user interface Optional “logged” exchanges with warning cues Online, immediate, interactive chat and encrypted voice communication

© 1stworks Corp. voiceComm has clearly superior patent-pending technologies “NAT Tracker” provides true P2P connection for multiple users behind a single IP, without NAT re-programming or replacement Background client processing cycles are used to pre-calculate User table lookup values and to compute prime-number calculations for embedded PGP

© 1stworks Corp. And the VNS is unique Virtual Name Server (VNS) with chained address updates provides a unique foundation for virtually unlimited user access Continuously updated with the current network address and status of each online user Serves as the access directory for dynamic web server locations Supports groups and clusters, one to many, many to many

© 1stworks Corp. hotComm and voiceComm - How they connect Initial client download and onetime registration Every day connections Every day connections for NAT protected users

© 1stworks Corp. Install and Registration Flow …1 Website & FTP User requests download of hotComm Client hotComm client downloaded to User User PC w/ Browser

© 1stworks Corp. Registration Flow …2 vns.1stworks.com vns.1stworks.com Website & FTP User Address entered into hotComm Client Registration returned to User with Authentication Key User PC w/ hotComm client activated. User-info Database Web Address Database Authentication Key & Password Entered into hotComm User record in the database User’s Virtual Address automatically updated periodically by hotComm to the VNS Server

© 1stworks Corp. Operational Flow …1 vns.1stworks.com vns.1stworks.com Website & FTP User PC with the hotComm client activated. User-info Database Web Address Database The User’s Address & Authentication Key is validated by the hotComm VNS Server and the User becomes a ‘Logged On User’ Web File-Share Database Associate Address Book ( User-created ) The Logged On Users’ PC’s Virtual Address is automatically stored and periodically refreshed during each session on the VNS Server database

© 1stworks Corp. Operational Flow …2 The ‘Logged On’ user at PC 01 wants to connect securely and interactively with associates listed by address in his or her personal address book The big question is …….

© 1stworks Corp. Operational Flow …3 Where’s Waldo ?

© 1stworks Corp. Operational Flow …4 The VNS knows, when the World- Wide-Web DNS doesn’t ! VNS

© 1stworks Corp. Connection Flow in a no NAT world VNS Server PC 01 1.Request for Comms. with PC PC-02 Socket Address + session PGP key PC 02 PC-01 Heartbeat -Socket left open. PC-02 Heartbeat -Socket left open. Truly Secure & Server-less Peer-To-Peer Communications 2. PC-01 Socket Address + session PGP key User PC with the hotComm client active

© 1stworks Corp. Connection Flow in a NAT world VNS Server PC 01 1.Request for Comms. with PC PC-02 Socket Address(2) + unique session PGP key 3. Request for a new PC-02 Socket 5. PC-02 Socket Address(2) PC 02 PC-01 Heartbeat -Socket left open. PC-02 Heartbeat -Socket left open. Truly Secure & Server-less Peer-To-Peer Communications 2. Request for a new PC-01 Socket 4. PC-01 Socket Address(2) 7. PC-01 Socket Address(2) + unique session PGP key NAT PC with the hotComm client active

© 1stworks Corp. Download now !