NDLI: Analysis of requirements from standardization for Licensed Shared Access (LSA) system implementation

Content Provider	IEEE Xplore Digital Library
Author	Mustonen, M. Matinmikko, M. Palola, M. Rautio, T. Yrjola, S.
Copyright Year	2015
Description	Author affiliation: VTT Tech. Res. Centre of Finland, Oulu, Finland (Mustonen, M.; Matinmikko, M.; Palola, M.; Rautio, T.) \|\| Nokia Networks, Oulu, Finland (Yrjola, S.)
Abstract	Licensed Shared Access (LSA) is a novel flexible regulatory framework, which introduces a shared licensed use of a spectrum band to complement the existing exclusively licensed and license-exempt use. LSA as a general concept was first introduced by the European Commission already in 2011 and it has gained growing interest in standardization and regulatory forums in Europe since. To highlight its potential, European regulators have recently recognized LSA as a promising approach to provide mobile network operators (MNOs) access to the 2.3-2.4 GHz band. In this case, the protection of incumbent users introduces new requirements for information exchange between the incumbents and the mobile network. European Telecommunications Standards Institute's (ETSI) Reconfigurable Radio Systems (RRS) group has defined the requirements, which the LSA system needs to fulfil in order to enable mobile access to the 2.3-2.4 GHz band. This paper places LSA in the regulation and standardization landscape and presents a comprehensive overview of the activities in all relevant forums including their interrelations, to demonstrate the development of the concept. It specifically focuses on the standardization requirements on the LSA system, analyzes and maps the requirements from the ETSI RRS into the different functional blocks of the LSA architecture, and envisions how these can be taken into account in the system implementation. While the incumbent protection places a large number of new requirements on the mobile system design, the LSA system implementation is seen to be feasible by utilizing the existing LTE and LTE-Advanced features, and by developing the required new functionalities according to the standardization requirements.
Starting Page	71
Ending Page	81
File Size	1216415
Page Count	11
File Format	PDF
ISBN	9781479974528
DOI	10.1109/DySPAN.2015.7343851
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2015-09-29
Publisher Place	Sweden
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	ECC Europe Licenses Mobile communication standardization Broadband communication ETSI RRS European Commission spectrum regulation Dynamic spectrum access CEPT Mobile computing EC spectrum sharing
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
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
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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Business scenarios for incumbent spectrum users in Licensed Shared Access (LSA)

Recent advances on LSA in standardization, regulation, research and architecture design

A laboratory testbed for licensed shared access

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Active antenna system enhancement for supporting Licensed Shared Access (LSA) concept

Coopetitive Business Models in Future Mobile Broadband with Licensed Shared Access (LSA)

Live field trial of Licensed Shared Access (LSA) concept using LTE network in 2.3 GHz band

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