As future works are to develop and

As future works are to develop and adapt the model instantiation SCEMMA [4][5] for each subsystem in CTEMS, another aspect to develop is instantiating SCEMMA for each relevant party in the port logistics chain, taking the specific characteristics of each domain. It is also important to implement systems based on these models and their integration with other proposals that seek to incorporate the concepts from supply chains-port logistics chains such as Demand Management, Vehicle Management, and Order Management [20] as these systems are natural sources of information about the plans that have been developed collaboratively as well as the execution of them. To conclude, there is a challenge in how to integrate these new systems with the proposed model with existing systems.