[PDF] Top 20 Requirements-Based Access Control Analysis and Policy Specification

... a control condition is manifestly less a treatment than an experimental ...the control condition with which to compare ...and control groups can be attributed to the ReCAPS process and heuristics and ... See full document

... of access control (AC) is to ensure every access to a system and its resources are controlled according to a set of predefined policies ...purposes, based on legal requirements, ... See full document

... model access control policies ...role-based access control (RBAC) and derives roles from organizational ...providing requirements-level support for modeling access ... See full document

... The list of values obtained from Module 1 is passed through this sub-module to find the mutually disjoint groups of values that constitute the value space of each potential attribute in the system. With this objective in ... See full document

... Currently, WSSMT has been used with SPASS [24], a state-of-the-art resolution-based prover, and the SMT solver Z3 [30]. The former was chosen because it has the same input language as the front-end so that it is ... See full document

... The characteristics of RBAC model, such as role hier- archy, least privilege and separate of duty, make it widely used in multi-domain environment. In the particular back- ground of cross-domain information exchange, the ... See full document

... an access policy to encrypt ...Ciphertext- policy, CP-ABE ([28], [29]), the receiver has the access policy in the form of a tree, with attributes as leaves and monotonic access ... See full document

... economic policy in 1991, the Monetary Authority has been implementing a wide array of economic reforms in the context of political ...direct control power on money supply and the growing up of the private ... See full document

... all access patterns required by the target functionality ...required access patterns), it is possible to generate or synthesize policy rules by collecting all required access patterns from the ... See full document

... enterprise requirements of access control which require considerable flexibility and ...better access policy to recover from these ... See full document

... comparative analysis on different security methods and models for cloud ...driven analysis on cloud system with specification of enforcement ...attack specification is discussed for protected ... See full document

... integrates policy specification with requirements analysis and software design (see Figure ...system requirements to identify users and their interactions with the system, and system ... See full document

... work access control method to enhance the security on ...attractive access model because the number of roles is significantly less hence users can be easily classified according to their ... See full document

... 4.14 Number of subjects using a strategy within 5-minute periods in Study 4 4.15 Average number of utterances of mental behaviours verbalised and average number of components added to st[r] ... See full document

... Allocate objects to resources if available Requirement A set of requirements • Resource •mixastannessision•s• Save requirements if no resources available 1 Cancelled allocations A set of[r] ... See full document

... growth, access to smart phones and web, availability of ambient environmental sensors and Internet of Things and computing and storage capacities using cloud computing, enable multi-way interaction for ... See full document

... event-based specification, and an internal view, state- based one, of safety requirements violations; accordingly, it can be used for both event-based and state- based ...event ... See full document

... One question that may arise is how likely loss of gover- nance of the outsourced data is, and what is its impact. According to ENISA’s Cloud Computing Security Risk Assessment report [4], the loss of governance is a risk ... See full document

... Access Control) [36], RBAC (Role-Based Access Control) is also a policy mechanism which are based 240. on the role of users in the system and the permissions given to them [37][r] ... See full document

... the access control security of cloud storage has become the focus of research in cloud storage ...of access rights as well as efficient key refreshing and ... See full document