NDLI: DPWSec: Devices profile for Web Services Security

Content Provider	IEEE Xplore Digital Library
Author	Unger, S. Timmermann, D.
Copyright Year	2015
Description	Author affiliation: Inst. of Appl. Microelectron. & Comput. Eng., Univ. of Rostock, Rostock, Germany (Unger, S.; Timmermann, D.)
Abstract	As cyber-physical systems (CPS) build a foundation for visions such as the Internet of Things (IoT) or Ambient Assisted Living (AAL), their communication security is crucial so they cannot be abused for invading our privacy and endangering our safety. In the past years many communication technologies have been introduced for critically resource-constrained devices such as simple sensors and actuators as found in CPS. However, many do not consider security at all or in a way that is not suitable for CPS. Also, the proposed solutions are not interoperable although this is considered a key factor for market acceptance. Instead of proposing yet another security scheme, we looked for an existing, time-proven solution that is widely accepted in a closely related domain as an interoperable security framework for resource-constrained devices. The candidate of our choice is the Web Services Security specification suite. We analysed its core concepts and isolated the parts suitable and necessary for embedded systems. In this paper we describe the methodology we developed and applied to derive the Devices Profile for Web Services Security (DPWSec). We discuss our findings by presenting the resulting architecture for message level security, authentication and authorization and the profile we developed as a subset of the original specifications. We demonstrate the feasibility of our results by discussing the proof-of-concept implementation of the developed profile and the security architecture.
Starting Page	1
Ending Page	6
File Size	121230
Page Count	6
File Format	PDF
e-ISBN	9781479980550
DOI	10.1109/ISSNIP.2015.7106961
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2015-04-07
Publisher Place	Singapore
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Authorization Internet of Things (IoT) Web services Intelligent Environments Authentication Cyber-Physical Systems (CPS) Applied Cryptography DPWS Cryptography Usability Interoperability
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
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9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

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