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With the increasing adoption of industrial Ethernet in train communication network (TCN), the limitations of insufficient reliability and incompatibility between different Ethernet technologies have become increasingly apparent. To address these challenges, time‐sensitive networking (TSN) has emerged as a solution, enabling multi‐network convergence and enhancing data transmission determinism and reliability through techniques such as frame replication and elimination for reliability (FRER). However, the utilization of these policies will adversely affect schedulability due to increased network load. To address the issue of link failures in TCN topologies, a routing policy based on faulty link diagnosis is proposed. The proposed policy utilizes an improved max‐min ant system (IMMAS) for diagnosing and resolving faulty links. Furthermore, a routing optimization algorithm is introduced to enhance transmission reliability by planning alternative paths for traffic. To evaluate the performance of the proposed routing algorithm, multiple sets of test cases are conducted separately under different failure scenarios to compare them with other routing policies. The results demonstrate the superior reliability of the proposed routing policy over alternative approaches. Additionally, the traffic utilizing the proposed routing policy show improved schedulability following integer linear programming (ILP) scheduling. © 2024 Institute of Electrical Engineers of Japan and Wiley Periodicals LLC. [ABSTRACT FROM AUTHOR]

In the title compound, [Fe(C5H5)(C20H23)], the two five-membered cyclo­penta­dienyl rings are nearly parallel, with a dihedral angle of only 3.8 (1)°. The dihedral angle between the indenyl plane and the substituted cyclo­penta­dienyl ring is 58.1 (2)°. [ABSTRACT FROM AUTHOR]

In the title compound, [Fe(C5H5)(C21H23)], the cyclo­penta­dienyl (Cp) rings deviate slightly from an eclipsed geometry. The cyclo­heptane ring adopts a chair conformation. The unsubstituted and substituted Cp rings form dihedral angles of 55.62 (12) and 54.13 (10)°, respectively, with the indene ring system. [ABSTRACT FROM AUTHOR]

The title centrosymmetric complex, [Mo2(C19H19)(CO)6] or [{(η5-C5H4)C(CH2)4(C9H7)}Mo(CO)3]2, is a binuclear metal carbonyl complex containing an Mo—Mo single bond [3.2405 (9) Å]. The cyclo­pentane ring adopts an envelope conformation. The dihedral angle between the indene and cyclo­penta­diene rings is 57.0 (2)°. [ABSTRACT FROM AUTHOR]

In the title mol­ecule, C23H25NO, the hydroxy H atom is involved in the formation of an intramolecular O—H⋯N hydrogen bond. The dihedral angle between the benzene ring and the 2-naphthol system is 78.1 (1)°. The crystal packing is stabilized by van der Waals forces. [ABSTRACT FROM AUTHOR]