access control

Access control

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Computer access control by logins and passwords will be replaced by biometric recognition system. Three-dimensional (3d printers, invented in the 1980s, are able to print a 3d object of almost any shape from a 3d model or other electronic data source primarily through an additive process in

and exchanging patient data, with concomitant distrust for off-site data storage and access control. There is a clear danger that by failing to adopt ICT solutions the public sector may become incapable of competing with the private operators,

ISO DTS 25237 Psuedoanonymisation ISO 22600 Privilege Management and Access control Safety Standards Standards in healthcare to emphasize

and user-friendly access control. 1 Introduction The high bandwidth connectivity provided by the Internet enables new services to support citizens in their daily lives.

and user-friendly access control. The paper discusses the existing proposals in these areas and describes a research plan for enhancing the state-of the-art.

and tools that visualize indicators for data reliability in a way that is understandable by end-users. 4. 3 User friendly advanced access control Healthcare services deal with very personal and sensitive information.

The protection of sensitive information is enforced usually using access control. Several access control models have been proposed in the literature (see 25 for a survey).

) In particular, access control for the healthcare domain has been studied intensively in 26-28. The challenge in designing an access control system for healthcare is that,

while posing strict constraints on the access to sensitive information, the system has to cope with the dynamic environment of healthcare

In this trend, content-based access control 29,30 and tag-based access control 31 32 has been proposed. For instance, content-based ap-proaches have been used for the protection of medical images 33.

Although these access control models are very expressive and allow the specification of a wide range of authorization policies,

The last years have seen an increasing interest in the development of user friendly privacy management and access control systems.

For instance, various enterprises designed platforms which allow users to set their privacy and access control policies.

they neither allow users to understand the effect of the specified policies nor ensure secure access control.

In conclusion, although several studies on access control have been carried out, no comprehensive studies on user friendly access control for healthcare exist.

The challenge is to define a novel access control model which guarantees an appropriate level of security and allows users to specify the policies regulating the exposure of their 4 http://code. w3. org/privacy-dashboard/wiki 5 https://www. privacyos. eu

/6 http://www. primelife. eu information to others. In addition, the model should be easy to use by end-users.

the access control system should not only allow users to define access rules to their data but also support them in visualizing the effect of the defined access control policy

The design of a user-friendly access control model demands to conceptually divide the access control model in two layers:

and user-friendly access control. Acknowledgements. This work has been done in the context of the THECS project

Access control: Policies, models, and mechanisms. In: Foundations of Security Analysis and Design. LNCS 2171. Springer (2000) 137 196 26.

Proceedings of the 7th ACM Symposium on Access control Models and Technologies, ACM (2002) 125 134 27.

Access control in healthcare information systems. Phd thesis, Norwegian University of Science and Technology (2008) 29. Hart, M.,Johnson, R.,Stent, A.:

Access control in the Web 2. 0. In: Proceedings of the 1st Workshop on Online Social networks.

Role templates for content-based access control. In: Proceedings of the 2nd ACM Workshop on Role-Based Access control, ACM (1997) 153 159 31.

Hinrichs, T. L.,Garrison, W c.,Lee, A j.,Saunders, S.,Mitchell, J. C.:TBA: A Hybrid of Logic and Extensional Access control Systems.

In: Proceedings of the 8th International Workshop on Formal Aspects of Security and Trust. 2011) 32.

A flexible content and context-based access control model for multimedia medical image database systems. In:

Based on open ICT software systems, prototypes and applications have been developed for activities such as truck access control, dynamic tunnel access control,

which will inevitably include measures such as access control and road charging to manage the level of demand.

For more information, see http://en. wikipedia. org/wiki/Sector antenna. 46 A media access control (MAC) address is a unique identifier that is assigned to network interfaces mostly by a hardware manufacturer.

the CE meets the requirements of context collection, context dissemination, interfaces with the Context Information Base and supports for access control.

Access control functionality is essential to ensure that only authorized resource users are able to access the resources.

Role-based access control for individual middleware components N/A EPC and value-added sensing EPCIS standard SENSEI Execution manager responsible for maintenance of long lasting requests

ontology based context model) Session management Access control Auditing and billing Underlying Resource model Underlying context model 80 A. Gluhak et al. 5 Concluding Remarks The chapter presents a blueprint for design of systems capable of capturing information from and about the physical world and making it available

At some point in time, a data source may then publish the publication inside a set of scopes that determine the distribution policies such as access control

current approaches provide modeling and reasoning support for encryption, authentication, access control, non-repudiation and similar requirements.

which encompasses traditional access control, trust management and digital rights management and goes beyond these building blocks in terms of definition and scope.

Trustworthy applications need run-time execution monitors that can provably enforce advanced security policies 19,3 including fined-grained access control policies usage control policies

access control policies or specific attacks. Moreover, implementations can be monitored at run-time to ensure that they satisfy the required security properties.

The latter part will focus on access control policies. i Finally, an important set of activities relates to run-time verification.

it is necessary to factor out the access control policies and meta-policies from the possible workflow,

mechanisms such as access control that ensures that machines and applications of one customer cannot access data

and access control need to be integrated into an overall security landscape for each individual customers. Depending on the type of systems,

specifying obligations and integrating access control policies. Providing the data owner with a user-friendly way to express their preferences,

1 www. primelife. eu 226 M. Bezzi and S. Trabelsi Access control: PPL inherits from the XACML 8 language the access control capabilities that express how access to which resource under

which condition can be achieved. Data Handling: the data handling part of the language defines two conditions:

The access control engine: it checks if there is any access restriction for the data before sending it to any server.

and acts as a user-side engine invoking access control and matching modules, and the third party plays the role of data collector invoking the obligation engine

A privacy-aware access control system. J. Comput. Secur. 16,369 397 (2008) 2. Ashley, P.,Hada, S.,Karjoth, G.,Powers, C.,Schunter, M.:

extensible access control markup language (xacml) version 3. 0, extensible access control markup language (xacml) version 3. 0, oasis (August 2008) 9. Shostack, A.,Syverson, P.:

and 2) intelligent and distributed access control policy-based enforcement. The first objective is characterized by offering, to the Service Provider (SP),

CANMGR carries out collaborative work with homologous entities in order to implement access control policies definition and distribution

Users will be able to get access control over optical devices like optical switches, to configure important properties of its cards and ports.

i) Access control and IOT Node Security subsystem, ii) Experiment Support Subsystem, iii) the Facility Management Support Subsystem,