## 4 Problem Modeling and Solution
### Logical Topologies Construction
## Abbreviations

SDNSoftware-defined networking

VoIPVoice over Internet Protocol

QoSQuality of service

AMPLEAdaptive Multi-toPoLogy traffic Engineering

TCAMTernary Content Addressable Memory

DODAGDirected Acyclic Graph

AVBAudio Video Bridging

TTTime-Triggered

FAMTARFlow-Aware Multi-Topology Adaptive Routing

EIDEntity Identification

BFSBreadth-First Search

DFSDepth-First Search

RANKMulti-topology construction based on path ranking

NSFNETNational Science Foundation Network

MbpsMegabits per second

msMilliiseconds

## References

* (1) [PERSON]; [PERSON]; [PERSON] ICN-Oriented Mobility Support Method for Dynamic Allocation of Mobile Data Flows. _Electronics_**2023**, _12_, 1701. [CrossRef]
* (2) [PERSON]; [PERSON]; [PERSON] Flow-aware multi-topology adaptive routing. _IEEE Commun. Lett._**2014**, _18_, 1539-1542. [CrossRef]
* (3) [PERSON]; [PERSON] Network resilience through multi-topology routing. In Proceedings of the Fifth International Workshop on Design of Reliable Communication Networks, Naples, Italy, 16-19 October 2005; pp. 271-277. * (4) [PERSON]; [PERSON]; [PERSON]; [PERSON] Using multi-topology routing to improve routing during geographically correlated failures. In Proceedings of the 2014 10 th International Conference on the Design of Reliable Communication Networks (DRCN), Ghent, Belgium, 1-3 April 2014; pp. 1-8. * (5) [PERSON]; [PERSON]; [PERSON]; [PERSON] Multi topology routing based IP fast re-route for software defined networks. In Proceedings of the 2016 IEEE Symposium on Computers and Communication (ISCC), Messina, Italy, 27-30 June 2016; pp. 1224-1226. * (6) [PERSON]; [PERSON]; [PERSON] AMPLE: An adaptive traffic engineering system based on virtual routing topologies. _IEEE Commun. Mag._**2012**, _50_, 185-191. [CrossRef]
* (7) [PERSON]; [PERSON]; [PERSON] Qos-aware multi-plane routing method for OSPF-based IP access networks. _Comput. Netw._**2016**, _99_, 1-14. [CrossRef]
* (8) [PERSON]; [PERSON]; [PERSON]; [PERSON] A comprehensive multi-topology minimum set cover link-state routing approach for emerging random all-IP access network topologies. _Comput. Netw._**2012**, _219_, 109418. [CrossRef]
* (9) [PERSON]; [PERSON]; [PERSON] Robust traffic engineering using multi-topology routing. In Proceedings of the GLOBECOM 2009-2009 IEEE Global Telecommunications Conference, Honolulu, HI, USA, 30 November-4 December 2009; pp. 1-6. * (10) [PERSON]; [PERSON]; [PERSON] Multi-topology based QoS-differentiation in RPL for internet of things applications. _IEEE Access_**2020**, \(8\), 96686-96705. [CrossRef]
* (11) [PERSON]; [PERSON] Multi-Topology Routing based traffic optimization for IEEE 802.1 Time Sensitive Networking. _Real-Time Syst._**2023**, _59_, 123-159. [CrossRef]* [PERSON] et al. (2016) [PERSON]; [PERSON]; [PERSON]; [PERSON] Design optimisation of cyber-physical distributed systems using IEEE time-sensitive networks. _IET Cyber-Phys. Syst. Theory Appl._**2016**, \(1\), 86-94. [CrossRef]
* Mininet (2024) Mininet. Available online: [[http://mininet.org/](http://mininet.org/)]([http://mininet.org/](http://mininet.org/)) (accessed on 12 November 2024). * [PERSON] et al. (2020) [PERSON]; [PERSON]; [PERSON]; [PERSON]; [PERSON] Software defined networking flow table management of openflow switches performance and security challenges: A survey. _Future Internet_**2020**, _12_, 147. [CrossRef]
* [PERSON] et al. (2010) [PERSON]; [PERSON]; [PERSON]; [PERSON] [PERSON]; [PERSON] [PERSON] Hedera: Dynamic flow scheduling for data center networks. In Proceedings of the 7 th USENIX conference on Networked systems design and implementation, San Jose, CA, USA, 28-30 April 2010; pp. 89-92. * [PERSON] et al. (2013) [PERSON]; [PERSON]; [PERSON]; [PERSON]; [PERSON]; [PERSON]; [PERSON] [PERSON]: Experience with a globally-deployed software defined WAN. _ACM SIGCOMM Comput. Commun. Rev._**2013**, _43_, 3-14. [CrossRef]
* [PERSON] et al. (2019) [PERSON]; [PERSON]; [PERSON]; [PERSON]; [PERSON]; [PERSON] Fastrule: Efficient flow entry updates for tcam-based openflow switches. _IEEE J. Sel.