## 8 Conclusions and Future Work
[CrossRef]
* (128) Li, F.; Yin, Z.; Tang, S.; Cheng, Y.; Wang, Y. Optimization Problems in Throwbox-Assisted Delay Tolerant Networks: Which Throwboxes to Activate? How Many Active Ones I Need? _IEEE Trans. Comput._**2015**, _65_, 1663-1670. [CrossRef]
* (129) Vazintari, A.; Cottis, P.G. Mobility Management in Energy Constrained Self-Organizing Delay Tolerant Networks: An Autonomic Scheme Based on Game Theory. _IEEE Trans. Mob. Comput._**2015**, _15_, 1401-1411. [CrossRef]
* (130) Alim, A.; Li, X.; Nguyen, N.P. ; Thai, M.T. ; Helal, A. Structural Vulnerability Assessment of Community-Based Routing in Opportunistic Networks. _IEEE Trans. Mob. Comput._**2016**, _15_, 3156-3170. [CrossRef]
* (131) Maia, S.L.F. ; Silva, E.R. ; Guardieiro, P.R. A New Optimization Strategy Proposal for Multi-Copy Forwarding in Energy Constrained DTNs. _IEEE Commun. Lett._**2014**, _18_, 1623-1626. [CrossRef]
* (132) Cello, M.; Gneeco, G.; Marchese, M.; Sanguineti, M. Evaluation of the Average Packet Delivery Delay in Highly-Disrupted Networks: The DTN and IP-like Protocol Cases. _IEEE Commun. Lett._**2014**, _18_, 519-522. [CrossRef]
* (133) Wu, Y.; Deng, S.; Huang, H. Control of Message Transmission in Delay/Disruption Tolerant Network. _IEEE Trans. Comput. Soc. Syst._**2017**, \(5\), 132-143. [CrossRef]
* (134) Zhou, J.; Li, J.; Qian, Y.; Roy, S.; Mitchell, K. Quasi-Optimal Dual-Phase Scheduling for Pigeon Networks. _IEEE Trans. Veh. Technol._**2012**, _61_, 4157-4169. [CrossRef]
* (135) Li, W.; Galluccio, L.; Bassi, F.; Kieffer, M. Distributed Faulty Node Detection in Delay Tolerant Networks: Design and Analysis. _IEEE Trans. Mob. Comput._**2017**, _17_, 831-844. [CrossRef]
* (136) Karaliopoulos, M. Engage Others or Leave it to the Source? On Optimal Message Replication in DTNs Under Imperfect Cooperation. _IEEE Trans. Mob. Comput._**2016**, _16_, 730-743. [CrossRef]
* (137) Silva, R.F. Adaptive: An Adaptive Routing Protocol for Vehicle Delay-Tolerant Networks. _IEEE Lat. Am. Trans._**2020**, _18_, 223-231. [CrossRef]
* (138) Shah, V.K. ; Luciano, B.; Silvestri, S.; Bhattacharjee, S.; Das, S.K. A Diverse Band-Aware Dynamic Spectrum Access Network Architecture for Delay-Tolerant Smart City Applications. _IEEE Trans. Netw. Serv. Manag._**2020**, _17_, 1125-1139. [CrossRef]
* (139) Yuan, P.; Yang, Z.; Wang, Y.; Gu, S.; Zhang, Q. A Task-Driven Updated Discrete Graph Assisted Minimum Delivery Delay Routing for Remote Sensing Disruption-Tolerant Networks. _IEEE Access_**2019**, \(7\), 69351-69362. [CrossRef]
* (140) Brugger, M.; Bradford, K.; Ehsan, S.; Hamdaoui, B.; Kovchegov, Y. Analytic Bounds on Data Loss Rates in Mostly-Covered Mobile DTNs. _IEEE Trans. Wirel. Commun._**2013**, _12_, 3121-3129. [CrossRef]
* (141) Stute, M.; Kohnhauser, F.; Baumgartner, L.; Almon, L.; Hollick, M.; Katzenbeisser, S.; Freisleben, B. RESCUE: A Resilient and Secure Device-to-Device Communication Framework for Emergencies. _IEEE Trans. Dependable Secur. Comput._**2020**, _19_, 1722-1734. [CrossRef]
* (142) Silva, R.A.; Netto, J.E. ; Paiva, M.A.C. ; Anzaloni, A. SynFlight: A Disruption-Aware Programmed Transmission Approach for Air-Ground Networks. _IEEE Lat. Am. Trans._**2014**, _12_, 1417-1425. [CrossRef]
* (143) Birrane, E.J. ; Heiner, S.; McKeever, K. DTN Security Stressors and Strategies. In _Securing Delay-Tolerant Networks with BPSec_; Wiley: Hoboken, NJ, USA, 2023; pp. 31-50. [CrossRef]* Birrane et al. (2023) Birrane, E.J. ; Heiner, S.; McKeever, K. Introduction. In _Securing Delay-Tolerant Networks with BPSec_; Wiley: Hoboken, NJ, USA, 2023; Volume 1, p. 11. [CrossRef]
* Misra and Goswami (2014) Misra, S.; Goswami, S. Reliability and fault-tolerant and delay-tolerant routing. In _Network Routing: Fundamentals, Applications, and Emerging Technologies_; Wiley: Hoboken, NJ, USA, 2014; pp. 377-410. [CrossRef]
* Datta and Madra (2021) Datta, S.; Madra, S.K. Prioritized Content Determination and Dissemination Using Reinforcement Learning in DTNs. _IEEE Trans. Netw. Sci. Eng._**2021**, \(9\), 20-32. [CrossRef]
* Yuan and Cardei (2011) Yuan, Q.; Cardei, I.; Wu, J.