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Pressemitteilungen

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London, UK – LS telcom UK Ltd with its partners WHP Telecoms Ltd and InterDigital Europe Ltd have written a report on behalf of the National Infrastructure Commission, which examined the potential to enable existing telecommunications infrastructure for future networks. The report was published yesterday, 14th December 2016, alongside the NIC’s own report on 5G infrastructure, which has made some key recommendations to Government on investment in telecommunications infrastructure.

The report assessed both the fixed and mobile telecommunications infrastructure deployed in the UK today with a view to enable future high-speed connectivity nationwide.

The study focused, in particular, on the nationwide road and rail telecoms infrastructure to determine whether the available fixed fibre capacity could potentially be used for providing high-speed wireless connectivity to road users and rail passengers. The study determined the gaps in the required number of sites needed to fulfill the network performance targets and estimated the capital cost of the equipment deployments. 

The study also considered the impact on network densification in urban areas, which would be needed for the future enhanced mobile broadband services of 5G. It further mentioned the need to fix the coverage gaps in rural areas in order to meet the overall 5G Vision.
Some of the major challenges in deploying higher capable infrastructure were identified in the report including how access to fixed non-telecoms infrastructure and more fibre at these locations would be needed.

A spokesperson from the NIC said, “We chose LS telcom for their extensive experience and expertise in assessing telecommunications infrastructure and spectrum demand. Their study made a significant contribution to the evidence base underpinning our report, which provides advice to the government on 5G infrastructure challenges. LS telcom’s work provides important input to informed decision-making on 5G infrastructure in the UK. “

Find the report here: https://www.gov.uk/government/publications/connected-future

Lichtenau, Baden / Germany – Die australische Behörde für Kommunikation und Medien (kurz „ACMA“) entschied sich für das SPECTRA Enterprise System von LS telcom, um die Spektrum Management Kapazitäten der Behörde zu unterstützen und zu erweitern. Nach einem mehrjährigen Implementierungsprojekt ist das Spektrum Management-  und Lizenzierungssystem SPECTRA Enterprise der LS telcom AG bei der australischen Behörde nun vollständig in Betrieb. Das System besteht aus Software für die Frequenzzuteilung und Frequenzvergabe, inklusive der Planung von Lizenzgebieten und Vergabe von Rundfunkfrequenzen, Registrierung von Sende- und Empfangsanlagen, Planung von Frequenzversteigerungen, sowie Lizenzmanagement für Geräte und Anlagen. 
SPECTRA Enterprise hat Schnittstellen mit ACMAs Software von Drittanbietern für Auktionen, Customer Relationship Management und Finanzverwaltung, sowie mit ACMAs B2G (Business to Government) Portal ALF-E. Über fünfundzwanzig Funkdienste, unterteilt in mehr als hundert Teildienste, werden von dem System gehandhabt. Dreißig Workflows unterstützen die Automatisierung von anspruchsvollen system- und abteilungsübergreifenden Lizenzierungs-, Geschäfts- und technischen Analyse-Prozessen. 

Rohde & Schwarz, Hauptauftragnehmer und seit fast zwanzig Jahren LS telcom's Partner im australischen Markt, unterstützte das ACMA-Team und LS telcom bei der Realisierung des Projektes, insbesondere bei der Implementierung und beim Kundenmanagement.

Mark Loney, Executive Manager der Abteilung „Operations, Services & Technology“ bei ACMA, bestätigte: "Das SPECTRA Enterprise System von LS telcom hat die Produktivität unseres Personals erhöht und erlaubt es, bevollmächtigten Personen im Auftrag ihrer Kunden vollständige Lizenzanträge einzureichen. Die Integrität der Lizenzdaten hat sich mit der Einführung von SPECTRA verbessert und unter Anwendung automatisierter Workflows im Lizenzierungsablauf konnte die Bearbeitungszeit von Lizenzanträgen erheblich verkürzt werden. Mit der SPECTRA Enterprise-Systeminfrastruktur sind wir bestens aufgestellt, um die Spektrum-Reformagenda der Regierung umzusetzen."
Die Reformagenda der australischen Frequenzpolitik bietet vermehrt Möglichkeiten für marktorientierte Verfahren, einschließlich der gemeinsamen Frequenznutzung und Frequenzhandel sowie Sekundärmärkte, die das Software-System unterstützt. Die SPECTRA Enterprise-Lösung bereitet auch die Daten auf, die im ‚Register of Radio Communications Licences‘ veröffentlicht werden, welche ACMA durch Downloads und APIs (Application Programming Interface) frei zur Verfügung stellt.

Das in mehrere Phasen eingeteilte Implementierungsprojekt wurde im Mai 2016 mit der Endabnahme abgeschlossen. LS telcom Experten brachten ihre umfassende Expertise in Datenmanagement und -Analyse, Datenbereinigung und Restrukturierung ein. Alle Spektrumdaten der Behörde wurden aus mehreren Legacy-Systemen in SPECTRA übertragen, welches auf einer zentralen Master-Datenbank basiert und ACMA eine homogene Ansicht des nationalen Funkspektrums ermöglicht.

Dr. Georg Schöne, CTO und Vorstandsmitglied der LS telcom AG, bekräftigte: "Die bei ACMA implementierte Systemlösung besteht sowohl aus Standardmodulen, als auch Modulen mit sehr kundenspezifischer Anpassung, die den anspruchsvollen australischen Spektrum Management Anforderungen gerecht wird. Das Projekt ergänzt unsere lange Erfolgsgeschichte, und das trotz der geographischen Entfernung und des hohen Zeitzonenunterschieds mit ACMA. Wieder einmal haben wir unsere Fähigkeiten bei der Umsetzung von komplexen mehrstufigen mehrdimensionalen Projekten gezeigt, wie schon zuvor in Projekten für die Bundesnetzagentur, die kanadische Regulierungsbehörde ISED, Ofcom in Großbritannien, sowie für mehrere führende Regulierungsbehörden im Nahen Osten. Wie bei allen Projekten dieser Größe hat LS telcom einen erstklassigen permanenten Kundensupport vor Ort etabliert, der gemeinsam von unserem zuverlässigen lokalen Partner Rohde & Schwarz und uns realisiert wird."

Weitere Informationen (in Englisch):

http://www.acma.gov.au/Industry/Spectrum/Spectrum-projects/Project-HELM/project-helm-update

http://www.realwire.com/releases/LS-telcoms-spectrum-allocation-planning-licensing-and-trading-software

Lichtenau, Paris and Nairobi – LS telcom joins the African Telecommunications Union (ATU) as associate member.

“We are delighted to join the ATU” said Jean-Paul Chaib, Managing Director of LS telcom SAS, “LS telcom has always been very active in the African  telecommunications market. In the past several years, the continent’s telecommunications sector has been the theatre of amazing innovation and breathtaking growth, often leapfrogging the developments of more mature markets. In many aspects, Africa is now leading the way. As the leading provider of solutions to regulators, it is therefore a natural step for LS telcom to join the ATU. We look forward to working with ATU and its member states, and to support them in channelling the growth of the ICT sector, thanks to our solutions for efficient spectrum management and control.”

Abdoul Karim Soumaila, Secretary General from ATU, said, “We are very pleased to welcome LS telcom as member to the ATU. LS telcom is a highly respected company in the area of spectrum management, radio monitoring, and spectrum consulting. We are confident that LS telcom will play a key role in assisting ATU to meet its objectives particularly in promoting the rapid development of information and communication technologies and the knowledge society in Africa.”

The African Telecommunications Union is the leading continental organisation fostering the development of information and communication technologies infrastructure and services.

LS telcom participated in the 1st ATU Preparatory Meeting for 2019 World Radiocommunications Conference (APM19-1), from 19-22 September 2016 in Nairobi, Kenya.

London, United Kingdom – LS telcom, the leading worldwide provider of spectrum management systems, today announces that the UK Ministry of Defence (MOD) will be using its SPECTRA spectrum management system as part of the MOD’s contract with CGI. The commercial off the shelf SPECTRA system will build upon the Ministry’s existing Spectrum Portal to extend and improve the MOD’s spectrum planning, engineering and enforcement capabilities.

The extended, entirely integrated, and inter-operable spectrum management system enables spectrum managers to allocate and assign the electromagnetic spectrum more effectively. The process automation of the system secures and accelerates processes to improve decision-making, and is another contributor to more efficient spectrum use. This is essential with military spectrum becoming increasingly congested and contested.

The SPECTRA spectrum management system is in use at the UK Spectrum Regulator Ofcom, and in over 100 countries around the world.

The contract held with CGI will provide integration and support services for the MOD’s Spectrum management capability. CGI has worked with the MOD for 40 years and has built a reputation for delivering secure end to end information solutions.

MOD’s Tessa Mulhall, Head of Spectrum, said: “The award of this spectrum management contract extends our close working relationship with CGI. This will expand our vital service which provides Defence with greater understanding of our spectrum usage, allowing us to better support the UK Government’s Spectrum Strategy and Defence operational capability.”

Georg Schöne, Chief Technical Officer of the LS telcom Group, commented: “We are glad that the UK MOD and CGI selected our spectrum management system SPECTRA for this important project. This proves yet again our credibility to provide large integrated, automated and inter-operable systems for highly efficient civil and military spectrum management.”

Lichtenau, Baden / Germany – Die Eisenbahnagentur der Europäischen Union veröffentlichte kürzlich einen Bericht von LS telcom über die gemeinsame Nutzung des ER / R-GSM-Frequenzspektrums. Die Studie untersucht die Möglichkeit, ob neben dem schon bestehenden GSM-R System noch andere Systeme für Bahnanwendungen im ER/R-GSM-Funkfrequenzspektrum betrieben werden können. Es galt herauszufinden, ob neues Spektrum für den Betrieb eines Nachfolgesystems benötigt wird, oder ob das Frequenzband während der Migration vom bestehenden GSM-R System auf ein Nachfolgesystem gemeinsam genutzt werden kann.

Thomas Chatelet, ERTMS Projektleiter der Eisenbahnagentur der Europäischen Union, erklärte: "Die Studie wird zur fundierten Entscheidungsfindung, was den zukünftigen Frequenzbedarf der Bahnindustrie angeht, beitragen. Wir waren sehr zufrieden mit der von LS telcom durchgeführten Arbeit und wir freuen uns darauf, wieder mit LS telcom zu arbeiten."

LS telcom überprüfte mehrere Technologien, die die Anforderungen der Eisenbahnindustrie erfüllten, und identifizierte LTE / LTE-Advanced als die einzig in Frage kommende Technologie, die derzeit zur Verfügung steht. Die Studie zeigte weiter, dass die Implementierung eines LTE-Systems innerhalb des R-GSM-Bands in Koexistenz mit dem aktuellen Funksystem wahrscheinlich nicht durchführbar ist, sofern nicht eine Reihe von Störminderungsmaßnahmen getroffen werden.

LS telcom führte Machbarkeits- und Kompatibilitätsanalysen sowie Simulationen von Netzkapazität- und Versorgung durch, die durch Labormessungen der Technischen Universität Dresden ergänzt wurden.

Das Ausmaß und die Notwendigkeit der Störminderungsmaßnahmen sollten, laut der Studie, durch Feldversuche getestet werden. Darüber hinaus sollte eine Bewertung der potentiellen Qualitäts- und Kapazitätsminderung des bestehenden GSM-R-Systems; verursacht durch die Implementierung eines LTE Trägers, durchgeführt werden, um festzustellen, ob diese akzeptabel ist. Auch der zukünftige Bedarf an Datendiensten in der Bahnbranche sollte untersucht werden, um zu bestimmen, ob die resultierende Kapazität ausreichend ist. 

Zum Bericht (in Englisch):
http://www.era.europa.eu/Document-Register/Pages/GSM-R-coexistence.aspx

Global Leader on Spectrum Management Enhances CHIRplus_BC with support for the ATSC 3.0 Standard

Bowie, Maryland - LS telcom, Inc., a worldwide leader in Spectrum Management and Spectrum Monitoring solutions, today announced that it has integrated support for the recently approved Advanced Television Systems Committee (ATSC) 3.0 standard into its CHIRplus_BC Broadcast Planning Tool. The integrated solution provides comprehensive capabilities for planning OFDM based broadcast networks including coverage propagation analysis, interference mitigation, best server determination, and Single Frequency Network (SFN) planning. A critical step in the evolution to the Next Generation TV digital broadcast technology, the deployment of ATSC 3.0 delivers broadband throughput enabling the delivery of custom content, improved streaming capabilities and support for a wide array of on demand options.

As the Over-the-Air (OTA) broadcast industry faces the reality of a post-Incentive Auction repack into a compressed allocation of spectrum, as well as increasing competition from Over-the-Top (OTT) streaming applications, the spectral efficiency and broadband throughput provided by the ATSC 3.0 standard is necessary for network viability. "OTA Broadcasters are facing increasing competition in the next two to five years. Their deployment of ATCS 3.0 is critical to maintain the throughput required to offer a competitive service," said Casey Joseph, Vice President of Sales and Business Development. "These broadcasters represent a vital component of the communications fabric in the United States. With LS telcom's CHIRplus_BC support of ATSC 3.0, broadcasters can be assured that they are maximizing the network throughput while maintaining a consistent footprint as they move through the transition to the next generation of technology."

The CHIRplus_BC planning tool is currently used by OTA broadcasters and spectrum regulators around the world for accurately planning their broadcast network capabilities. Already supporting a global footprint of users for DVB-T2, the addition of the ATSC 3.0 support expands the reach of CHIRplus_BC to the Next Generation TV market in the United States as OTA broadcasters evolve to the next generation of digital broadcast capabilities. With integrated support for the requisite FCC database information, integrated maps, population coverage, and a comprehensive list of supported propagation algorithms including OET-69 Longley-Rice, CHIRplus_BC delivers a compliant planning capability with comprehensive configuration options that allow network engineers to maximize the operation of the ATSC 3.0 standard to deliver the highest throughput possible. Additionally, to further improve the accuracy of the projected coverage mapping, the CHIRplus_BC toolset supports the incorporation of custom antenna broadcast patterns captured by Colibrex (www.colibrex.com) UAS (Unmanned Aircraft System) based measurements. This custom input collected from the installed antenna array delivers the most accurate antenna input for the broadcast propagation analysis. To best serve the range of broadcaster needs, LS telcom is offering CHIRplus_BC for purchase as well as a cloud based service. 

Lichtenau, Baden / GermanyLS telcom wird zusammen mit dem indonesischen Hauptauftragnehmer PT Berca Hardayaperkasa die erste Ausbaustufe eines landesweiten Sensorsystems für Spektrum Monitoring in Indonesien implementieren. Das Projekt mit einem Gesamtvolumen von 6,3 Mio Euro, von dem ein wesentlicher Anteil auf LS telcom’s Produkte und Leistungen entfällt, wird aus über sechzig LS OBSERVER Stationen sowie zahlreichen Kontrollkonsolen bestehen, die von der indonesischen Regulierungsbehörde SDPPI betrieben werden. Mit dem neuen Monitoringsystem wird SDPPI in die Lage versetzt, die Nutzung des gesamten Funkspektrums landesweit und kontinuierlich zu überwachen und illegale Sender sowie Störsignale sofort zu detektieren.

Auf Basis von Parametern der lizensierten Sender in einer zentralen Datenbank, berechnet die integrierte Analysesoftware, welche Signalstärke von einer bestimmten Messstation an ihrem Standort empfangen werden sollte. Wenn die gemessene Signalstärke nicht der berechneten entspricht, wird eine automatische Warnmeldung an den Systemanwender gesendet, der sofort entsprechende Maßnahmen gegen die Störer ergreifen kann.

Dr. Manfred Lebherz, CEO und Vorstandsmitglied der LS telcom AG, erklärte: "Eine solche automatisierte Funktion erfordert eine enge Integration von Frequenzüberwachungssystem und Lizenzdatenbank; außerdem benötigt man hoch entwickelte Datenanalyse-Software. Unser LS OBSERVER-System beinhaltet nicht nur ausgefeilte Analysesoftware, sondern auch einzigartige Fähigkeiten in der Verdichtung, Speicherung und Weiterverarbeitung von Big Data.  Es ist das erste Mal überhaupt, das ein System dieser Art und Komplexität landesweit installiert wird und wir sind sehr stolz darauf, dass wir uns hier gegen namhafte, eingesessene Wettbewerber behaupten konnten.“

Duta Subagio Sarosa, Direktor von PT Berca Hardayaperkasa, sagte: "Nach der Implementierung von LS telcoms vollautomatischem und integrierten Monitoringsystem kann SDPPI deutlich schneller auf illegale Nutzer des Funkspektrums reagieren und so letztlich Effizienz und Effektivität von Funküberwachung und Frequenzmanagement steigern. Dieses Systemprojekt ist ein erster sehr wichtiger Schritt für den Aufbau einer umfassenden, flexiblen Datenbank zur Nutzung der nationalen Ressource Funkspektrum und darauf aufbauender zukünftiger Entscheidungs- und Managementprozesse.“

Lichtenau, Baden / Germany – LS telcom together with its partner VVA has completed a study on future spectrum needs for wireless services in Denmark for the Danish Energy Agency (DEA). In preparation of the WRC 2019, the DEA wanted to get an independent view on the demand for radio spectrum in order to help shape Danish and European spectrum policy. The study considers several spectrum-using markets, such as mobile broadband, backhaul, short-range devices, and the transport market. The growth of the markets themselves was examined as well as the impact of changes in technology on spectrum demand over the next 5 and the next 10 years.

The study found that the amount of spectrum needed for mobile data services will increase by a factor of between 3 and 8 times by 2021 and by a factor of between 9 and 14 times by 2026 respectively. Although the bands already identified for IMT will increase the amount of spectrum available for mobile services in Denmark by a factor of two, there will be a shortfall of 500 MHz of spectrum in urban areas by 2021 and a total of over 4000 MHz by 2026 if there are no further spectrum efficiency gains. The study also provides recommendations and suggestions of spectrum bands and technologies to overcome these shortages.

Concerning backbone spectrum needs, it all depends on the extent to which fiber will displace the need for microwave links. The analysis forecasts that the number of wireless links will not rise, but the capacity required of each link will. Therefore, no further spectrum will be needed within the next five years. However, a need to overlay higher capacity links in the bands between 60 and 90 GHz in a timescale of 5 to 10 years will require the DEA to prepare for licensing of these bands.

The report further forecasts that no additional spectrum is required for WiFi, smart meters and PMSE, apart from for major events, when there may occur problems sharing the existing channels. According to the report, there is also no need for additional spectrum for aeronautical, maritime, road and rail transport over and above that already identified. For PMR, however, the report foresees a possible reduction in the demand for spectrum.

Download the report here:

http://www.ens.dk/sites/ens.dk/files/byggeri/Tele/Tele/dea_final_report_23_may_2016.pdf

Lichtenau, Baden / Germany LS telcom’s subsidiary Colibrex has introduced a new customizable shelter solution for military purposes. The new ShelTec protective shelters, are designed to host electronic warfare (EW) operation centers, command and control centers, mobile and stationary outpatient units, as well as maintenance and service entities.

Colibrex adapts the ShelTec Design containers to the requirements and applications of the customer. As opposed to corrugated, the ShelTec container walls are “sandwich” panels made of smooth and sutureless aluminium sheets with a middle layer of insulating foam. Number, size, and position of entry panels, windows and other openings are completely customizable. The interior can be fitted with any type of equipment and facilities. The ShelTec Design meets shielding requirements from 150 kHz to up to 6Ghz with an attenuation of up to 60dB.

The lightweight aluminum enables transportation of the units by several means; truck, plane and helicopter. The units can be equipped with an electrical lifting jack for autonomous lifting and loading and can be crane hoisted or fork lifted.

“With our ShelTec Design containers we are serving a niche market. The units are durable and withstand extreme weather conditions, indispensable for military deployment and other sensitive applications. The special appeal of the ShelTec Design containers lies in their mobility and adaptability. The units can be adapted for serving many different purposes. At the same time, we can produce very small quantities at competitive prices,” explains Luc Haeberlé, Managing Director of Colibrex.

 

LS telcom’s shelter solutions’ portfolio:

ShelTec Design shelters are part of LS telcom’s portfolio of containerized solutions for sensitive equipment:

     M-Design

  • Broadcast transmitter containers for low-, medium- and high-power RF transmitters
  • Steel standard shelters based on maritime containers including chromadek inner panels for insulation
  • The very robust enclosures and the roof are able to withstand extreme weather conditions associated with RF transmission sites
  • and their lightweight counterpart FP-Design (Flat Pack) portable shelters for remote broadcast sites:
    The different components of these including the roof and base can be carried up to very remote sites by hand and the complete RF transmission shelter will only be fully assembled and deployed at the site. The flat pack containers are available in all sizes and equipped with all extra facilities that RF transmission shelters need.

The shelters can be used for broadcasting facilities (studio & transmission), two-way radio communication networks, general telecommunication applications, standby generators and hybrid power supply systems, mobile clinics/laboratories, data centers and connectivity access centers.

The Canadian radio spectrum regulator ISED (formerly Industry Canada) uses LS telcom's SPECTRA Enterprise spectrum management system for 500 concurrent users

Lichtenau / Ottawa - LS telcom has successfully completed the five-year implementation of its spectrum management system SPECTRA Enterprise at ISED, “Innovation, Science and Economic Development Canada”, for 500 concurrent users, on time and within the initially specified budget. The contract included the delivery and installation of the spectrum management system SPECTRA Enterprise as well as professional services, training and maintenance of the system.

LS telcom’s SPECTRA Enterprise system covers the frequency assignment and coordination of all Canadian radio communication services. It offers work management of administrative tasks such as equipment certification and investigation. The system is integrated into ISED’s Government internet platform and is available to staff and clients in both, English and French. Five-hundred administrative and technical users across Canada can access the highly modern system from 40 local offices and from the field via internet connection using Citrix.

The system first went operational at the end of 2013 covering the frequency assignment processes for fixed services. Since then, LS telcom has completed the implementation of fixed, broadcast and land mobile services as well as all other communication services.
The project started in August 2011 with a detailed business process and business requirements analysis. The implementation included the analysis and migration of various existing legacy databases, systems, workflows and processes and their integration into the SPECTRA Enterprise system environment.

LS telcom continues to support ISED by providing maintenance services for the SPECTRA Enterprise system.

Lichtenau, Baden / Germany - LS telcom together with its partner VVA has completed a study for the European Commission (EC) on repurposing the 700 MHz spectrum. The report of the study, 'Economic and Social Impact of Repurposing the 700 MHz band for Wireless Broadband Services in the European Union', was published by the European Commission on 23 February 2016. The analysis provided in the study is informing work by the EC on developing a proposal for a Decision of the European Parliament and of the Council on the use of the 470-790 MHz frequency band across the European Union.

The study examined various policy options for the future use of the UHF television band including the so-called 700 MHz band (694 - 790 MHz) which was identified for IMT usage at the recent ITU World Radiocommunication Conference. It followed a report in Europe authored by Pascal Lamy, who had proposed a number of options for the band with varying degrees of flexibility in the use of the spectrum below the 700 MHz band, ranging from retaining its use for digital television, to converting the whole band for mobile broadband use.

Andreas Geiss, head of the Commission's spectrum policy unit said, "We chose the LS telcom and VVA consulting team for this project as we could see that they had the necessary experience to complete the project in the necessary timescales. We were very confident that LS telcom together with VVA would deliver the quality and quantity of data we needed to inform our decisions for new regulations on the use of the 470-790 MHz frequency band in the EU.”

LS telcom and VVA examined different technical options for continuing DTT services without the 700 MHz band and concluded that without detailed multi-lateral negotiations between neighbouring EU countries, there was virtually no likelihood that existing services could be accommodated in the remaining UHF spectrum. Instead, the LS telcom and VVA study team proposed a move of all EU countries to the use of the DVB-T2 standard using either MPEG-4 or HEVC video encoding and calculated the associated costs.

From a consumer perspective the move to a new standard requires the replacement of any non-compliant set-top boxes.  Some countries are already using DVB-T2/MPEG-4 and many television receivers being sold already have this capability. Therefore, the costs of replacing the remaining non-compliant receivers are heavily dependent upon the timing of any change over.

Notwithstanding the above, the social and economic impact on the broadcasting industry was also considered.  The implementation of a policy which provides security of tenure for broadcasting services in the UHF band has definite benefits for the industry and would continue to encourage innovation.  The option that spectrum could be used in a flexible way, either for broadcasting or wireless broadband services, if carefully defined (e.g. through a CEPT report) may offer broadcasters further benefits in being able to integrate broadcasting and broadband services into the same spectrum.

The impact on PMSE services using the UHF band was also assessed.  In any of the options under consideration, some PMSE uses (e.g. radio microphones and in-ear monitors) would be displaced and require updated equipment.  The social and economic impact to the PMSE industry could be mitigated to a large extent, if alternative spectrum can be found for their continued operation.

For the wireless broadband industry, all of the options open up the 700 MHz band for new services across the EU, providing the opportunity for services with wide area coverage.


News

Um die News im Detail zu lesen, klicken Sie einfach auf den Titel.

LS telcom UK has joined the University of Surrey’s 5G Innovation Centre (5GIC) as SME Technology Member. As such LS telcom will participate in the latest technology developments for 5G and contribute to research and white papers as well as test activities.

“As a leading supplier of products and services enabling greater spectrum efficiency, it is a natural step for LS telcom to join the 5GIC. Our membership will solidify our company’s integration into the 5G ecosystem and underpins our effort to always stay at the forefront of latest technology. We look forward to collaborating with the 5GIC to help define and develop the next generation of mobile and wireless communications,” confirmed Richard Womersley, Director of Spectrum Consulting at LS telcom.

As an ITU sector member LS telcom was present with a stand throughout the four weeks of the World Radiocommunica­tion Conference 2015. A team of LS telcom experts, two of them were part of the German Delegation, attended the confe­rence. Around 3300 partici­pants from 162 countries (out of ITU’s 193 Member States) atten­ded the 2015 conference to review and revise the Radio Regulations. Some 500 partici­pants representing 130 other entities, including industry, also attended the conference as observers.*

 

IMT Spectrum

LS telcom helped inform evidence-based decision making at the WRC through its extensive studies and analyses on the licensing and usage of worldwide international mobile telecommunications (IMT) spectrum and the ITU model for the forecast of IMT spectrum demand.

(www.lstelcom.com/en/news/)

WRC-15 allocated and identified IMT globally harmonized bands in the UHF and L- (1427-1518 MHz) bands, while fully protecting the other services currently operated in these bands. “WRC-15 took a key decision that will provide enhanced capacity for mobile broadband in the 694-790 MHz frequency band in ITU Region-1 (Europe, Africa, the Middle East and Central Asia) and a globally harmo­nized solution for the implementa­tion of the digital dividend. Full protection has been given to televi­sion broadcasting as well as to the aeronautical radio navigation systems operating in this frequency band.”*

LS telcom has extensive experience in assuring interference-free co-existence of all services in these bands. Our experts have worked with a number of countries to calculate the potential impact that new LTE networks will have on DTT services and they can iden­tify the optimum mitigation tech­niques and assist regulators in set­ting LTE license conditions.

 

5G

WRC-15 also laid the first milestone towards establishing the roadmap for the development of 5G mobile or IMT-2020.

LS telcom experts help institutional, academic, commercial and regula­tory organizations answer funda­mental questions around 5G: How will 5G impact spectrum demand? Will 5G be a new technology (and air-interface) or will it be a system of different technologies each playing to their own strengths? Our consult-ants have carried out numerous spectrum demand studies and can model and shed light on how growth in data demand impacts upon demand for radio spectrum. We provide spectrum demand studies, sharing studies and independent reviews of existing studies and fore­casts. Also check out our training courses on 5G which provide you with the necessary skills to critically scrutinize conflicting statements and views by different parties involved

 

PPDR

WRC-15 identified spectrum in the 694-894 MHz frequency band to facilitate mobile broadband commu­nications for robust and reliable mission critical emergency services in public protection and disaster relief (PPDR), such as police, fire, ambulances and disaster response teams.* The development of user scenarios, the determination of capacity and spectrum require­ments, the selection of the most appropriate technology and the design and procurement of networks is where LS telcom’s expertise can support organizations with the move to new PPDR networks and technolo­gies.

* Source: ITU

Algeria Telecom selected LS telcom’s CHIRplus_FX software for the planning and engineering of its microwave network.

After a rigorous international consul­tation of several renowned software tools for microwave planning, Algeria Telecom decided in favor of CHIR­plus_FX because of its robustness, its advanced technical features and its ergonomic user interface.

The leading operator in the Algerian market acquired CHIRplus_FX to industrialize its microwave network planning studies and to be able to increase productivity and efficiency, particularly in a context of rapidly evolving mobile technology and the advent of 4G which requires the deployment of an ever-important microwave network.

The software delivery comes along with theoretical and practical training to ensure the best use of the software. The training will take place in Algeria. Algeria Telecom is the incumbent operator in Algeria, which offers fixed, mobile and internet ser­vices as well as satellite communica­tions.

LS telcom is working for the European Railway Agency (ERA) on a study to analyze the possibility of using the ER/R-GSM spectrum by other radio com­munication systems for railway use in coexistence with the existing GSM-R system opera­ted in that frequency band.

Sharing the ER/R-GSM bands with a new radio communication techno­logy will possibly impact both the operation of the GSM-R-System and the additional radio system. There­fore a careful analysis of the effects, their impact on the existing GSM-R system and possible mitigation methods are required. The over-arching scope of the study can thus be summarized by the following question: Can the new system share the ER/R-GSM band or is new spectrum needed?

Depending on the answer to this question ERA may need to take further steps and the results of the study may be used by ERA to inform the Commission and the European Communication Committee about future spectrum needs for a successor to GSM-R.

LS telcom carries out EMF (electromagnetic field) studies and compliance surveys for Ericsson in South Africa.

The study consists of EMF simulations, which form the main input into the Site Safety Compliance Report according to the ICNIRP (International Commission on Non-Ionizing Radiation Protection) standard.

LS telcom assesses all types of sites, such as indoor and outdoor, rooftop and greenfield sites. Since Septem­ber 2015, LS telcom has already exa­mined 125 sites across South Africa. The compliance report covers exclu­sion zones and recommendations for appropriate signage and access con­trol to sites to ensure protection against over exposure. For sites initially not-compliant, LS telcom experts will give recommendations on measures to be taken to make the sites compliant. All sites are then re-assessed for compliancy.

ARCOTEL (Agency for the Regulation and Control of Telecommunications), the new regulatory authority of Ecua­dor, formed through the merger of Ecuador’s two former bodies SENA­TEL (Regulation) and SUPERTEL (Control), is taking over and using the LS telcom SPECTRA system that has been in operation at SENATEL since 2009. ARCOTEL has also signed a maintenance contract for the system.

Since the newly formed regulatory authority will also be responsible for regulating broadcasting services, ARCOTEL has extended the system with LS telcom’s broadcast network planning and coordination tool suite CHIRplus_BC. In addition to the software delivery, LS telcom carries out the broadcast legacy data migra­tion into SPECTRAplus_DB and gives user training.

Telenor Broadcast Norkring AS, Norway, a long-standing customer of LS telcom using CHIRplus_BC for many years, has carried out an extensive technical and commercial benchmark of standard broad­cast network planning software.

After the benchmark Norkring extends its trust to the winner of the benchmark, LS telcom, and continues to use CHIRplus_BC for the planning of its nationwide DTT, DAB and FM services in Norway as well as various other countries Norkring is operating in. Telenor Norkring engineers join training courses on broad­cast network technology and software at the LS Training Academy on a regular basis. The new contract signed by Norkring extends over several years and includes the soft­ware, a license server, upgraded propagation models as well as on-site support and commissioning. Norkring is the leading provider of terrestrial broadcasting services in Norway and operates one of the largest networks in Europe. The company is the owner of 48 main transmitter sites and approximately 1750 smaller sites spread through-out Norway.

Global Leader on Spectrum Management to Participate in CCA Show in Nashville April 13-15

Bowie, Maryland – LS telcom, Inc., a worldwide leader in Spectrum Management and Spectrum Monitoring solutions, today announced it has become a member of Competitive Carriers Association (CCA). Joining an association of nearly one hundred wireless operators and more than 150 industry suppliers, LS telcom brings nearly twenty five years of expertise working with operators, broadcasters, and regulators to optimize the use of spectrum resources. LS telcom also announced that they would be participating in the Mobile Carriers Show, April 13-15 in Nashville where their technologies will be featured at Booth 209.

“We are very excited to join Competitive Carriers Association (CCA) and look forward to working with the members through the expansion of their 4G LTE networks and help position for the transition to 5G and the Internet of Things (IoT),” said Casey Joseph, Vice President of Sales and Business Development. “We are very much looking forward to participating in this year’s Mobile Carriers Show - a top tier event which enables innovators, industry leaders, stakeholders to come together to create new opportunities.”

“I am delighted to welcome LS telcom as a new member to CCA,” said Steven K. Berry, President & CEO of CCA. “Spectrum management is an important part of every carrier’s business plan, especially in light of the upcoming incentive auction, and thoughtful solutions and services from companies like LS telcom can help carriers plan for the future.”

In the upcoming 600 MHz incentive auction both television broadcasters and wireless operators will face unprecedented transitions. The multi-stage process of clearing spectrum for deployment of new LTE infrastructure and the repacking of television broadcasters in the lower UHF and VHF bands requires the comprehensive capability for planning, management, and optimization of spectrum resources – all areas of expertise of LS telcom.

From planning the network, mitigating interference, to measuring the performance and optimizing the solution, LS telcom’s SPECTRA family of solutions can establish the plan for the individual network operator while maintaining the centralized coordination required for the regulator. Additionally, as the industry moves toward dynamic spectrum access (DSA) solutions, LS telcom’s portfolio of spectrum monitoring capabilities deliver the real time sensor information required to precisely tailor the sharing operation of the network.

About CCA
CCA is the nation’s leading association for competitive wireless providers and stakeholders across the United States. The licensed service area of CCA’s nearly 100 carrier members covers 95 percent of the nation. Visit www.ccamobile.org.

As an additional step forward in their internal spectrum management process optimization, SUTEL has
acquired LS telcom’s Wizard Workflow Configuration Tool to be added to the technical analysis module SPECTRAemc to automate, and therefore increase the efficiency of the frequency assignment processes for land mobile and fixed services.  
SUTEL has carried out a remarkable task bringing up to date its national frequency user data base using its integrated Spectrum Management and Monitoring System, delivered and put into operation at SUTEL’s headquarters in San José by
LS telcom and Rohde & Schwarz respectively in August 2014. Now with a complete and precise database, SUTEL will be using the Wizard Configuration Tool to harmonize and automate its daily technical analyses calculations to assign new frequencies to its users. The project scope comprises the Wizard Configuration Tool knowledge transfer to SUTEL users, and the development of the first two wizards for land mobile and fixed services. The completion of the project is scheduled for December 2015. Once the knowledge transfer is complete, SUTEL users will be proficient in developing new wizards on their own as their requirements evolve.


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