dc.contributor
Universitat Politècnica de Catalunya. Departament d'Enginyeria Telemàtica
dc.contributor
Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions
dc.contributor
Universitat Politècnica de Catalunya. WNG - Grup de xarxes sense fils
dc.contributor
Universitat Politècnica de Catalunya. RSLAB - Grup de Recerca en Teledetecció
dc.contributor.author
Ruiz de Azúa Ortega, Joan Adrià
dc.contributor.author
Calveras Augé, Anna M.
dc.contributor.author
Camps Carmona, Adriano José
dc.date.issued
2018-04-06
dc.identifier
Ruiz de Azúa, J.A., Calveras, A., Camps, A. Internet of Satellites (IoSat): analysis of network models and routing protocol requirements. "IEEE access", 6 Abril 2018, vol. 6, p. 20390-20411.
dc.identifier
https://hdl.handle.net/2117/117744
dc.identifier
10.1109/ACCESS.2018.2823983
dc.description.abstract
The space segment has been evolved from monolithic to distributed satellite systems. One of these distributed systems is called the federated satellite system (FSS) which aims at establishing a win-win collaboration between satellites to improve their mission performance by using the unused on-board resources. The FSS concept requires sporadic and direct communications between satellites, using inter satellite links. However, this point-to-point communication is temporal and thus it can break existent federations. Therefore, the conception of a multi-hop scenario needs to be addressed. This is the goal of the Internet of satellites (IoSat) paradigm which, as opposed to a common backbone, proposes the creation of a network using a peer-to-peer architecture. In particular, the same satellites take part of the network by establishing intermediate collaborations to deploy a FSS. This paradigm supposes a major challenge in terms of network definition and routing protocol. Therefore, this paper not only details the IoSat paradigm, but it also analyses the different satellite network models. Furthermore, it evaluates the routing protocol candidates that could be used to implement the IoSat paradigm.
dc.description.abstract
Peer Reviewed
dc.description.abstract
Postprint (author's final draft)
dc.format
application/pdf
dc.publisher
Institute of Electrical and Electronics Engineers (IEEE)
dc.relation
https://ieeexplore.ieee.org/document/8332924/
dc.relation
info:eu-repo/grantAgreement/EC/H2020/687490/EU/Operational Network of Individual Observation Nodes/ONION
dc.subject
Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Radiocomunicació i exploració electromagnètica::Satèl·lits i ràdioenllaços
dc.subject
Artificial satellites in telecommunication
dc.subject
Federated satellite systems
dc.subject
Satellite networks
dc.subject
Space internet
dc.subject
Inter satellite link
dc.subject
Inter satellite network
dc.subject
Internet of satellites
dc.subject
Satèl·lits artificials en telecomunicació
dc.title
Internet of Satellites (IoSat): analysis of network models and routing protocol requirements
