{{tag>ima icn}} ====== CCN research ====== * http://tools.ietf.org/html/draft-kutscher-icnrg-challenges-00#page-4 * NDN discussion http://mailman.nanog.org/pipermail/nanog/2014-September/069647.html ====== ICN sensor ====== * http://tools.ietf.org/html/draft-dinh-icn-sensor-scenarios-03 * https://tools.ietf.org/html/draft-xuan-dmm-nemo-dmm-02 * ====== IMA ICN ====== ICN * Concep: flood request, responses are cached by any node. * Benefit: * no IP management, stateless Sender (vs. TCP), optional Name resolution system (DNS) * Mobility support. * No MAC-IP binding, Wireless broadcast channel utilization. * Problem: * Flow control: one data package per interest package. Multi-interest window acts like TCP window. ICN vs DTN * Naming: hierarchical vs flat. DTN * Name resolution & routing: coupled vs decoupled. DTN Flooding, hop to hop. * Caching: on-path vs off-path. DTN flooding. * Mobility: Subscriber (receiver) mobility vs Publisher (Sender) mobility. * Security: many problem, certification, authentication, trust IMA * Naming: Platform, RSU, Vehicles, Traffic information, Sensor data. * Routing: OLSR maintains updated topology information. * Caching: cache traffic data, sensor data should not. Based on real-time, mobility. * Mobility: Vehicle Related Projects CCNx * **Scalability in CCNx:** research a modified DHT, hierarchical DHT based on location, AS domain for Named routing.