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Performance of a fixed reward incentive scheme for two-hop DTNs with competing relays
| Content Provider | Hyper Articles en Ligne (HAL) |
|---|---|
| Author | Nguyen, Thi Thu Hang Brun, Olivier Prabhu, Balakrishna |
| Abstract | We analyse the performance of an incentive scheme for two-hop DTNs in which a back-logged source proposes a fixed reward to the relays to deliver a message. Only one message at a time is proposed by source. For a given message, only the first relay to deliver this message gets the reward corresponding to this message thereby inducing a competition between the relays. The relays seek to maximize the expected reward for each message whereas the objective of the source is to satisfy a given constraint on the probability of message delivery. We show that the optimal policy of a relay is of threshold type: it accepts a message until a first threshold and then keeps the message until it either meets the destination or reaches the second threshold. Formulas for computing the thresholds as well as probability of message delivery are derived for a backlogged source. |
| Related Links | https://laas.hal.science/hal-01575320v2/file/report.pdf |
| ISSN | 23763639 |
| e-ISSN | 23763647 |
| DOI | 10.1145/3325288 |
| Issue Number | 2 |
| Volume Number | 4 |
| Conference Proceedings | ACM Transactions on Modeling and Performance Evaluation of Computing Systems |
| Language | English |
| Publisher | HAL CCSD ACM |
| Publisher Date | 2019-06-03 |
| Access Restriction | Open |
| Subject Keyword | Delay Tolerant Networks Incentive Mechanism Game Theory Networking and Internet Architecture [cs.NI] Computer Science [cs] |
| Content Type | Text |
| Resource Type | Conference Proceedings |
| Subject | Medicine Computer Networks and Communications Computer Science Information Systems Safety, Risk, Reliability and Quality Software Media Technology Hardware and Architecture |
