Patent
System and method for routing, mobility, application services, discovery, and sensing in a vehicular network environment
Sateesh Addepalli,Raghuram S. Sudhaakar,Lillian Lei Dai,Vina Ermagan,Preethi Natarajan,Kevin C. Lee,Pere Monclus +6 more
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TLDR
In this paper, the authors propose a method for routing a data packet from a source node to a destination node in a vehicular ad hoc network, storing the data packet if the selected path is identified as a dead end, and establishing a communication link with a first node.Abstract:
A method includes selecting a path for routing a data packet from a source node to a destination node in a vehicular ad hoc network, storing the data packet if the selected path is identified as a dead end, and establishing a communication link with a first node. The method also includes forwarding the data packet to the first node if a first distance between the first node and the destination node is less than a second distance between the source node and the destination node. More specific embodiments include sending a query for location information of the destination node, receiving the location information including two or more available paths from the source node to the destination node, and determining the path for routing the data packet is an optimal path of the two or more available paths.read more
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Patent
System and method for internal networking, data optimization and dynamic frequency selection in a vehicular environment
Sateesh Addepalli,Ashok Moghe,Flavio Bonomi,Marc Jean-Philippe Girardot,Vijaynarayanan Subramanian,Lillian Lei Dai,Rong Pan,Preethi Natarajan,Xiaoqing Zhu,Pascal Thubert,Chiu Ngok Eric Wong +10 more
TL;DR: In this article, an on-board unit (OBU) in communication with an internal subsystem in a vehicle on at least one Ethernet network and a node on a wireless network is described.
Patent
System and method for enabling a vehicular access network in a vehicular environment
Sateesh Addepalli,Rodolfo A. Milito,Lillian Lei Dai,Flavio Bonomi,Raghuram S. Sudhaakar,Christian Ibars Casas,Pere Monclus +6 more
TL;DR: In this paper, a vehicular access network (VAN) comprising cooperative communication between a plurality of on-board units (OBUs) in respective vehicles, scanning the VAN to pick up a coverage of at least one infrastructure access point (IAP) is described.
Patent
System and method for wireless interface selection and for communication and access control of subsystems, devices, and data in a vehicular environment
Sateesh Addepalli,Lillian Lei Dai,Flavio Bonomi,Xiaoqing Zhu,Fabio Maino,Pere Monclus,Rong Pan,Preethi Natarajan,Vina Ermagan,Alexander Loukissas +9 more
TL;DR: In this paper, the authors present a method for intercepting a message in an on-board unit (OBU) of a vehicular network environment between a source and a receiver in the VANET environment, verifying the message is sent from the source and not altered.
Patent
System and method for digital communication between computing devices
TL;DR: In this paper, a wireless communication device, comprising radio frequency transceivers which transmit outbound messages to targeted receivers, and receive the inbound messages addressed to the respective transceiver; each having a processor which controls the transceiver to establish communication sessions according to a protocol, and processes targeting and address information.
Patent
Vehicular communications using a scalable ad hoc geographic routing protocol
TL;DR: In this article, a scalable ad hoc geographic routing protocol for vehicle-to-vehicle (V2V) and V2I communications is proposed. But this protocol is not suitable for large-scale environments.
References
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Patent
Directory enabled policy management tool for intelligent traffic management
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