© 2011 MindTree Limited CONFIDENTIAL: For limited circulation only Slide 1 Trips – Meet New People Osmosis 2011 © 2011 MindTree Limited CONFIDENTIAL: For limited circulation only

© 2011 MindTree Limited CONFIDENTIAL: For limited circulation only Slide 2 ● What is Geosocial Networking ● Geosocial Networking Uses ● Trips – Features ● Trips – Architecture Overview ● No SQL Graph DB Overview ● Trips – Future Road Map Agenda

© 2011 MindTree Limited CONFIDENTIAL: For limited circulation only Slide 3 ● Geosocial Networking is a type of social networking in which geographic services and capabilities such as geocoding and geotagging are used to enable additional social dynamicssocial networkinggeographicgeocoding geotagging ● Geolocation on web-based social network services can be IP-based or use hotspot trilateration. ● User-submitted location data or geolocation techniques can allow social networks to connect and coordinate users with local people or events that match their interests. GeoSocial Networking

© 2011 MindTree Limited CONFIDENTIAL: For limited circulation only Slide 4 ● Geosocial Networking is a type of social networking in which geographic services and capabilities such as geocoding and geotagging are used to enable additional social dynamicssocial networkinggeographicgeocoding geotagging ● Geolocation on web-based social network services can be IP-based or use hotspot trilateration. ● User-submitted location data or geolocation techniques can allow social networks to connect and coordinate users with local people or events that match their interests. GeoSocial Networking

© 2011 MindTree Limited CONFIDENTIAL: For limited circulation only Slide 5 ● Geosocial networking allows users to interact relative to their current locations and to form a Geographic information system ● In disaster scenarios, geosocial networking can allow users to coordinate around collaboratively on hazards and disaster aid activities to develop a collective situational awareness through an assembly of individual perspectives. ● Geosocial has the combined potential of bringing a Social Network or Social Graph to a location, and having people at a location form in to a Social Network or Social Graph ● Can easily become an excellent market place for local buyers and sellers Uses

© 2011 MindTree Limited CONFIDENTIAL: For limited circulation only Slide 6 ● Trips is a Social Networking Provider enabling mobile and online location aware Content and Community ● Get timely Alerts and Remainders for your Travel Itinerary ● Meet New People nearby and socialize ● Share and Discover real time updates of your current location or other locations of interest ● Share your Trips and Activities with Friends ● Find where you Friends and are and find what they are doing ● View updates filtered by location of Interest from other Social Networks like twitter Trips - Meet new people!

© 2011 MindTree Limited CONFIDENTIAL: For limited circulation only Slide 7 Trips is a Social Networking Provider enabling mobile and online location aware Content and Community Get timely Alerts and Remainders for your Travel Itinerary Meet New People nearby and socialize Share and Discover real time updates of your current location or other locations of interest Share your Trips and Activities with Friends Find where you Friends and are and find what they are doing View updates filtered by location of Interest from other Social Networks like twitter Trips – Meet New People !

© 2011 MindTree Limited CONFIDENTIAL: For limited circulation only Slide 8 Software Stack and Services Neo4J – Graph Database Spring Cloud Foundry Spring Data Google Geocoding Vaadin UI Java Mail API VTD XML Parser JaxWS Webservices Twitter4J Jsoup HTML Parser

© 2011 MindTree Limited CONFIDENTIAL: For limited circulation only Slide 9 Layered Architecture

© 2011 MindTree Limited CONFIDENTIAL: For limited circulation only Slide 10 Layered Architecture

© 2011 MindTree Limited CONFIDENTIAL: For limited circulation only Slide 11 ● Neo4j is a high-performance, NOSQL graph database with all the features of a mature and robust database ● Massive scalability. Neo4j can handle graphs of several billion nodes/relationships/properties on a single machine and can be sharded to scale out across multiple machines ● “Cypher Query Language” allows for expressive and efficient querying of the graph store without having to write traversers in code.Cypher Query Language Neo4J – NOSQL Graph Database “For anything with multiple relationships, multiple connections, Neo4j absolutely ROCKS!” Werner Vogels, CTO of Amazon “For anything with multiple relationships, multiple connections, Neo4j absolutely ROCKS!” Werner Vogels, CTO of Amazon

© 2011 MindTree Limited CONFIDENTIAL: For limited circulation only Slide 12 ● Neo4j is a high-performance, NOSQL graph database with all the features of a mature and robust database ● Massive scalability. Neo4j can handle graphs of several billion nodes/relationships/properties on a single machine and can be sharded to scale out across multiple machines ● “Cypher Query Language” allows for expressive and efficient querying of the graph store without having to write traversers in code.Cypher Query Language Neo4J – NOSQL Graph Database “For anything with multiple relationships, multiple connections, Neo4j absolutely ROCKS!” Werner Vogels, CTO of Amazon “For anything with multiple relationships, multiple connections, Neo4j absolutely ROCKS!” Werner Vogels, CTO of Amazon

© 2011 MindTree Limited CONFIDENTIAL: For limited circulation only Slide 13 © 2011 MindTree Limited CONFIDENTIAL: For limited circulation only