Complex Access Scenarios (CAS) Service Request

A complex access scenario (CAS) is an access event-modeling scheme that focuses on contextual and situational awareness addressing the service concerns arising for complex systems. The CAS is structured in the form of a service request establishing the following criteria: (1) satisfies classification for complexity, such as properties, characteristics, conditions, etc.; (2) concatenates the access criteria to the complexity class; otherwise, downgrades the class to complicated; and (3) confirms that the request is system generated. The significance of this work involves maturing the request analysis process within CAS to identify an effective knowledge representation scope for how to develop schemas that are applicable to the associations described in given operating environments. The scope of this work is associating CAS to human-computer interaction (HCI), where the human-in-the-loop element of this use case begins to play a factor in the complexity of the system service request. Our method surveys HCI usability factors to identify CAS service requests applicable to usage scenarios in the HCI space that address system complexity. The goal is that with increased CAS comprehension and application, networking components and their specific utilization are used effectively and securely in complex computing operating environments, which still suffer from ambiguous workload requirements. The purpose of this work and future iterations that follow are to place more emphasis on the CAS topic by demonstrating how CAS addresses access scenarios specific to complex computing environments like HCI.