Sandra Céspedes Umaña

Orcid: 0000-0003-1686-2644

Affiliations:
  • Concordia University, Montreal, QC, Canada
  • Universidad de Chile (former)


According to our database1, Sandra Céspedes Umaña authored at least 71 papers between 2007 and 2023.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

Legend:

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Online presence:

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Bibliography

2023
Static Context Header Compression (SCHC) over Sigfox Low-Power Wide Area Network (LPWAN).
RFC, July, 2023

Static Context Header Compression (SCHC) Compound Acknowledgement (ACK).
RFC, July, 2023

Network Size Estimation for Direct-to-Satellite IoT.
IEEE Internet Things J., April, 2023

Know Your Vulnerable Neighbors: Awareness Model for 5G C-V2X Communications Mode 2.
Proceedings of the Int'l ACM Symposium on Design and Analysis of Intelligent Vehicular Networks and Applications, 2023

Performance Evaluation of Congestion Control Over B5G/6G Fluctuating Scenarios.
Proceedings of the Int'l ACM Symposium on Design and Analysis of Intelligent Vehicular Networks and Applications, 2023

2022
Toward the Coexistence of Cognitive Networks for Vehicular Communications on TVWS for IEEE Std. 802.22.
IEEE Trans. Cogn. Commun. Netw., 2022

SCHC over LoRaWAN Efficiency: Evaluation and Experimental Performance of Packet Fragmentation.
Sensors, 2022

Survey of Cooperative Advanced Driver Assistance Systems: From a Holistic and Systemic Vision.
Sensors, 2022

Impact of diversity combining schemes in a multi-cell VLC system with angle diversity receivers.
Photonic Netw. Commun., 2022

Packet Fragmentation Over Sigfox: Implementation and Performance Evaluation of SCHC ACK-on-Error.
IEEE Internet Things J., 2022

Uplink Transmission Policies for LoRa-Based Direct-to-Satellite IoT.
IEEE Access, 2022

Modeling SCHC ACK-on-Error Fragment Delivery over Sigfox.
Proceedings of the 18th ACM International Symposium on QoS and Security for Wireless and Mobile Networks on 18th ACM International Symposium on QoS and Security for Wireless and Mobile Networks, 2022

2021
A comprehensive survey on vehicular networks for smart roads: A focus on IP-based approaches.
Veh. Commun., 2021

Automated Decision System to Exploit Network Diversity for Connected Vehicles.
IEEE Trans. Veh. Technol., 2021

Direct-to-Satellite IoT Slotted Aloha Systems with Multiple Satellites and Unequal Erasure Probabilities.
Sensors, 2021

Impact of Safety Message Generation Rules on the Awareness of Vulnerable Road Users.
Sensors, 2021

Guest Editorial Special Issue on Cybertwin-Driven 6G: Architectures, Methods, and Applications.
IEEE Internet Things J., 2021

Impact of Awareness Control on V2V-Based Overtaking Application in Autonomous Driving.
IEEE Commun. Lett., 2021

RESS-IoT: A Scalable Energy-Efficient MAC Protocol for Direct-to-Satellite IoT.
IEEE Access, 2021

Performance Evaluation of IEEE 802.11ax for Residential Networks.
Proceedings of the IEEE Latin-American Conference on Communications, 2021

Analysis of Channel Models for LoRa-based Direct-to-Satellite IoT Networks Served by LEO Nanosatellites.
Proceedings of the IEEE International Conference on Communications Workshops, 2021

2020
Communication Requirements in Microgrids: A Practical Survey.
IEEE Access, 2020

POSACC: Position-Accuracy Based Adaptive Beaconing Algorithm for Cooperative Vehicular Safety Systems.
IEEE Access, 2020

Evaluation of Opportunistic Access Strategies for Vehicular Networking Over TVWS.
Proceedings of the 92nd IEEE Vehicular Technology Conference, 2020

Pedestrians also Have Something to Say: Integration of Connected VRU in Bidirectional Simulations.
Proceedings of the IEEE Vehicular Networking Conference, 2020

2019
Group Cycling Meets Technology: A Cooperative Cycling Cyber-Physical System.
IEEE Trans. Intell. Transp. Syst., 2019

Review and Evaluation of MAC Protocols for Satellite IoT Systems Using Nanosatellites.
Sensors, 2019

Vehicular Communications Over TV White Spaces in the Presence of Secondary Users.
IEEE Access, 2019

IoT solutions for Sustainable Cities: An Online Adaptation for the Driver Intent Inference Algorithm.
Proceedings of the 5th IEEE World Forum on Internet of Things, 2019

Understanding and Characterizing Transmission Times for Compressed IP packets over LoRaWAN.
Proceedings of the 2019 IEEE Latin-American Conference on Communications, 2019

Performance Enhancement of VLC-Based Systems Using Diversity Combining Schemes in the Receiver.
Proceedings of the 2019 IEEE Latin-American Conference on Communications, 2019

Direct-To-Satellite IoT - A Survey of the State of the Art and Future Research Perspectives - Backhauling the IoT Through LEO Satellites.
Proceedings of the Ad-Hoc, Mobile, and Wireless Networks, 2019

2018
Dynamic Beaconing using Probability Density Functions in Cooperative Vehicular Networks.
Proceedings of the 4th International Conference on Vehicle Technology and Intelligent Transport Systems, 2018

Proposal for Architecture and Simulated Implementation of an Early Warning System for Cyclists based on an Algorithm of Right Turn Predictions of Vehicles.
Proceedings of the IV School on Systems and Networks, 2018

Proposal for an Intelligent Distribution Model of DNS Queries According to Time Zones.
Proceedings of the IV School on Systems and Networks, 2018

Connectivity Improvement in Urban Intersections Obstructed by Buildings using RSUs.
Proceedings of the IV School on Systems and Networks, 2018

Comparison of Path Loss Models for Vehicular Communications in TV White Spaces.
Proceedings of the IV School on Systems and Networks, 2018

Evaluation of MAC Protocols for IoT Satellite Systems.
Proceedings of the IV School on Systems and Networks, 2018

Prototype of a Wireless Sensor Network for Monitoring the Coffee Drying Process.
Proceedings of the IV School on Systems and Networks, 2018

Dynamic control of beacon transmission rate and power with position error constraint in cooperative vehicular networks.
Proceedings of the 33rd Annual ACM Symposium on Applied Computing, 2018

Implementation of a Low-Cost Vehicular VLC System and CAN Bus Interface.
Proceedings of the 11th International Symposium on Communication Systems, 2018

2017
Scalable Route Map for Advanced Metering Infrastructure Based on Optimal Routing of Wireless Heterogeneous Networks.
IEEE Wirel. Commun., 2017

Towards a Context-aware Dissemination Mechanism for Vehicular Networks.
Proceedings of the 3rd Spring School on Networks co-located with (ChileCON 2017), 2017

Performance Evaluation of HTTP/2 Window Size in the Internet of Things.
Proceedings of the 3rd Spring School on Networks co-located with (ChileCON 2017), 2017

Coordination of Autonomous Vehicles at Intersections with V2V (decentralized) communication.
Proceedings of the 3rd Spring School on Networks co-located with (ChileCON 2017), 2017

Dynamic Control of Beacon Transmission Rate with Position Accuracy in Vehicular Networks.
Proceedings of the 3rd Spring School on Networks co-located with (ChileCON 2017), 2017

2016
Demo: A prototype for a platoon-based cyclist cooperative system.
Proceedings of the 2016 IEEE Vehicular Networking Conference, 2016

Enhancing Vehicular Applications by Exploiting Network Diversity.
Proceedings of the II Spring School on Networks 2016, 2016

Performance Evaluation of CoAP and HTTP/2 in Web Applications.
Proceedings of the II Spring School on Networks 2016, 2016

Analisys of Attacks to Automated Vehicular Coordination Systems at Intersections.
Proceedings of the II Spring School on Networks 2016, 2016

Spectrum Sensing for Vehicular Dynamic Spectrum Access.
Proceedings of the II Spring School on Networks 2016, 2016

Improving vehicular applications through network diversity.
Proceedings of the 8th IEEE Latin-American Conference on Communications, 2016

2015
On Achieving Seamless IP Communications in Heterogeneous Vehicular Networks.
IEEE Trans. Intell. Transp. Syst., 2015

Routing in Neighborhood Area Networks: A survey in the context of AMI communications.
J. Netw. Comput. Appl., 2015

Overcoming Intrinsic Losses With a Physical-Transport Cross-Layer Control System for Low-SNR Links.
IEEE Commun. Lett., 2015

Platoon-based cyclists cooperative system.
Proceedings of the 2015 IEEE Vehicular Networking Conference, 2015

Improving performance of TCP-based applications in power line communications for smart grids.
Proceedings of the 7th IEEE Latin-American Conference on Communications, 2015

2014
Poster: Smart networked bicycles with platoon cooperation.
Proceedings of the 2014 IEEE Vehicular Networking Conference, 2014

Network-based distributed mobility management for network mobility.
Proceedings of the 11th IEEE Consumer Communications and Networking Conference, 2014

2013
Depth-First Forwarding (DFF) in Unreliable Networks.
RFC, June, 2013

A Multihop-Authenticated Proxy Mobile IP Scheme for Asymmetric VANETs.
IEEE Trans. Veh. Technol., 2013

VIP-WAVE: On the Feasibility of IP Communications in 802.11p Vehicular Networks.
IEEE Trans. Intell. Transp. Syst., 2013

iCAR: Intersection-based connectivity aware routing in vehicular ad hoc networks.
Proceedings of IEEE International Conference on Communications, 2013

2012
Comparison of data forwarding mechanisms for AMI networks.
Proceedings of the IEEE PES Innovative Smart Grid Technologies Conference, 2012

EM<sup>3</sup> A: Efficient mutual multi-hop mobile authentication scheme for PMIP networks.
Proceedings of IEEE International Conference on Communications, 2012

Enabling relay-aided IP communications in 802.11p/WAVE Networks.
Proceedings of the 2012 IEEE Global Communications Conference, 2012

2011
IP mobility management for vehicular communication networks: challenges and solutions.
IEEE Commun. Mag., 2011

A Seamless Quality-Driven Multi-Hop Data Delivery Scheme for Video Streaming in Urban VANET Scenarios.
Proceedings of IEEE International Conference on Communications, 2011

A framework for ubiquitous IP communications in vehicle to grid networks.
Proceedings of the Workshops Proceedings of the Global Communications Conference, 2011

2010
An Efficient Hybrid HIP-PMIPv6 Scheme for Seamless Internet Access in Urban Vehicular Scenarios.
Proceedings of the Global Communications Conference, 2010

2007
QoS and multipath routing in vehicular network.
Proceedings of the 2007 Euro American conference on Telematics and Information Systems, 2007


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