Bosch Rexroth is working on the factory of the future
The factory of the future is highly variable and connective. Software-based, automated and interconnected solutions are at the center. Together with the "SEF Smart Electronic Factory e.V.", Bosch Rexroth is working on new proofs of concept (PoC) and use cases for practical applications.
Editorial office - 08 February 2022
Model factory of Bosch Rexroth in Ulm. (Image: zVg / Bosch Rexroth)
Bosch Rexroth, a specialist in drive and control technologies, defines the "Factory of the Future": "From our point of view, the factory of the future is highly transformable. Only the walls, floor and ceiling have their fixed place - everything else is mobile. The assembly lines are modular and the machines can reform into new lines as needed. Everything is wirelessly connected and communicates via 5G. Power is supplied by an inductive charging system via the floor," explains Thomas Fechner, Head of Business Unit Automation & Electrification Solutions at Bosch Rexroth.
Bosch Rexroth's commitment to the Smart Electronic Factory
Such a vision thrives on consistent research and development work. That is why Bosch Rexroth is also involved in overarching centers of competence. For example, the company is a member of the SEF Smart Electronic Factory e.V. This is an Industrie 4.0 initiative of research institutions and well-known companies that want to jointly pave the way to digitalization for Germany's industrial SMEs. SEF Smart Electronic Factory e.V. is an association founded in 2015 that develops Industrie 4.0-capable solutions - with a focus on the requirements of medium-sized businesses. At the Smart Electronic Factory, an electronics factory in Limburg a. d. Lahn (Germany), Industrie 4.0 scenarios and applications are developed and tested under real production conditions.
Thomas Fechner explains: "In the SEF Smart Electronic Factory e.V., the competencies of companies with different specializations come together, enabling holistic solutions to be created. Special attention is paid to ensuring that companies can achieve rapid digitization benefits with the solutions - with a view to the big picture."
Industry 4.0: not a question of "if," but "how
Bosch Rexroth sees itself as a pioneer when it comes to solutions for the digitalized factory. One focus is factory automation. For example, the company has developed the ctrlX AUTOMATION automation platform, heralding a paradigm shift. The platform overcomes the classic boundaries between machine control, the IT world and the Internet of Things. It features end-to-end open standards, app programming technology, enables web-based engineering and comprehensive IoT connectivity. Apps from Bosch Rexroth and partners are available for any automation task via the ecosystem. In addition, Bosch Rexroth offers numerous other products, solutions, and services for digital transformation in the factory, helping manufacturers to make their production more flexible and future-proof.
"Digitization will continue to significantly change the world of production. Bosch Rexroth and all the other members of our Industrie 4.0 association have made it their mission to support companies with solutions that do not require additional digitization expertise, but instead ease the burden and remove hurdles. It is no longer a question of whether Industry 4.0 is implemented, but how. And we want to make a valuable contribution in this regard," explains Maria Christina Bienek, Managing Director of SEF Smart Electronic Factory e.V..
New head of materials technology at the Swiss Safety Center
As early as November 2021, Dr. Arnulf Hörtnagl will take over as head of materials technology at the Swiss Safety Center in Wallisellen. He intends to further expand the range of services.
Editorial office - 07 February 2022
Arnulf Hörtnagl, that's the name of the new head of materials technology at the Swiss Safety Center. (Image: zVg)
The Swiss Safety Center, part of the SVTI Group, also has recognized expertise in the fields of materials engineering and science, metallurgy, materialography, and corrosion as part of its loss prevention and fire protection responsibilities, and prepares damage analyses, expert reports, and expert opinions. To this end, the Swiss Safety Center carries out a wide range of non-destructive material tests, either stationary in its own testing laboratory or mobile on site.
Particularly well networked in the SME scene
After already recently a new quality manager was presented for the entire SVTI Group, there is another personnel development to report at the Swiss Safety Center: As of November 2021, Dr. Arnulf Hörtnagl is now the new Head of Materials Technology. He is a mechanical engineer with further specializations in manufacturing technology and materials science. His scientific activities led to a doctorate and a specialization in the fields of corrosion, tribology and stainless steels. Thanks to his professional activity, in various internationally active laboratories, he expanded his know-how in the direction of plastics technology and acquired his skills in sales as well as in the management of R+D projects. In passing on specialist knowledge, he brings experience from his two years as a lecturer in materials science. His excellent networking in the Swiss "SME scene" ideally complements his profile, according to the Swiss Safety Center.
Further expansion of materials technology capabilities
In his new position, he is responsible for the testing laboratory, which has its core competence in the area of materials testing and damage analysis on primarily metallic materials. His goal is to expand the range of services to include testing and analysis of stainless steels and the area of plastics technology, as well as to deepen the electrochemical corrosion measurements. He sees the testing laboratory as a competence center and partner for individual examinations through to complex problems for SMEs of all sizes, from a wide range of industries, both nationally and internationally.
Personal certification: Higher requirements for bank customer advisors
The environment in which bank advisors operate is changing rapidly: new trends, legislation, products or the demands of customers and the environment are subject to constant change. In order to take all these factors into account, the contents and requirements of the SAQ Certification Customer Advisor Bank are continuously revised and adapted.
Editorial office - 03 February 2022
New personal certification requirements: bank relationship managers must be more knowledgeable in Sustainable Finance for their next recertification. (Image: Depositphotos.com)
The important topic of sustainability has been represented in the Body of Knowlegde (Overview of Knowledge Requirements) of the Person Certification for Bank Customer Advisors, which is authoritative for the content, since its inception. In this year's revision of the requirements, SAQ and the banking industry have given additional attention to this element. The topic of sustainability was further deepened in all respects and the requirements for client advisors were additionally increased.
Sustainable Finance as a Competitive Factor for the Swiss Financial Center
Thanks to the collaboration with Swiss Sustainable Finance on the revision of the sustainable knowledge requirements, the goals set have now been achieved and multi-layered benefits can be created, according to a statement to the media. The advisors are equipped for the challenges ahead. Bank customers benefit from optimal advice on all aspects of their needs for sustainable financial services. For the banks, this means even greater certainty that their advisors will be able to find their way around the ever-growing range of sustainable products and provide needs-based advice in the interests of the customer. The increased requirements for bank client advisors on sustainable finance topics meet with approval from the Swiss Bankers Association. "The SBA welcomes the fact that sustainability topics are at the forefront of this important certification. This will make another significant contribution to the high quality of client advice in Switzerland," said a statement from the association. "The Federal Council considers the integration of Sustainable Finance in financial education and training to be a quality feature as well as a significant competitive factor for the Swiss financial center," the Federal Office for the Environment FOEN also said. "The FOEN supports Sustainable Finance education initiatives and enjoys this important development, which allows SAQ certified client advisors* to play an active role in the federal government's efforts to develop a sustainable Swiss financial center."
Complete knowledge level for next person certification
The adapted Body of Knowledge is valid since 1.1.2022 and must be implemented in the certification exams within one year. For existing certificate holders, a wide range of re-certification trainings around the topic of sustainability is available. The SAQ Swiss Association for Quality, the Swiss Bankers Association, Swiss Sustainable Finance and the Federal Office for the Environment FOEN recommend that all persons with an SAQ Certificate Client Advisor Bank update their knowledge on the topic of sustainability as part of the next recertification.
Automation and networking are basic prerequisites for Industry 4.0, and reliable data communication at high transmission rates is indispensable. Thomas Kruse, Product Manager Network Technology, Smart Home and Security at reichelt elektronik, explains how Time Sensitive Networking (TSN) helps to merge IT and OT into a unified network without compatibility issues
In order to be able to monitor movement processes in industrial applications in a targeted manner, companies often need to be able to access the data in real time. In view of constantly increasing data volumes, it is therefore obvious to make Ethernet usable for industrial applications as well. This enables uniform data communication worldwide across the boundaries of local networks.
Unify your protocols
However, proprietary protocols that are only compatible with the respective devices often stand in the way of effective networking. In order not to slow down the digitization of production steps, meta protocols such as OPC UA are needed. Open Platform Communication Unified Architecture is a manufacturer-independent, industrial communication protocol. Thanks to the use of Ethernet technology, it enables continuous and transparent communication from the sensor to the cloud. Thanks to the integrated imagination mechanism, new devices can be integrated into the protocol without much effort and communicate with the existing network.
This protocol is made possible by advances in microelectronics: sensors and actuators with their own mini-processors allow universal networking thanks to their open and real-time communication protocol. However, in order to access the data in real time, all devices must be aligned to the same time base.
TSN pushes open the door to real-time communication
The Institute of Electrical and Electronics Engineers (IEEE) created such a uniform time basis with the Ethernet standard Time Sensitive Networking (TSN). This protocol regulates data transmission (traffic scheduling) and automates the configuration of individual systems. In this way, it enables companies to synchronize the transmission behavior of data packets from individual devices over time.
Together with the OPC Foundation's extended communication model, OPC UA PubSub, the bridge could be built and real-time capable applications in the industrial environment could be implemented as generally available standards. OPC UA PubSub accelerates communication even without implementing TSN by being able to send data continuously without having to wait for responses from the recipients between individual messages. This can significantly reduce the load on the network. OPC UA over TSN also enables users to use digital certificates and thus generate a high level of security during data exchange.
New world standard for data communication
With TSN, companies can therefore optimally prepare for Industry 4.0. It forms the basis for all IIoT applications. Thanks to its real-time capability, IT and OT merge into a common network in no time at all, and even end devices without TSN capability can be easily operated via TSN networks. As a result, compatibility limits can be overcome more quickly and time-critical plant components can be integrated into the Internet of Things more easily. With Time Sensitive Networking, nothing stands in the way of fully automated production.
Author: Thomas Kruse is Product Manager Network Technology, Smart Home and Security at reichelt elektronik. Reichelt elektronik (http://www.reichelt.de) is one of the best-known European online distributors for electronics and IT technology.
Thanks to Data Science: Usability of clinical data revolutionized
Oracle and the University of Naples Federico II are revolutionizing the usability of clinical data, using the latest innovations in "Data Science". This is done through a collaboration in the training of master students in Data Science and in the form of internship programs at Oracle Labs in Zurich.
Editorial office - 02 February 2022
Diagnoses, prescribed treatments, outcomes and symptoms are data that can be used with full privacy thanks to a Data Science research project. (Image: Pixabay.com)
The ongoing digitization of patient records, folders and documentation has led to, and will continue to lead to, greater accessibility of reporting or research documents. But what will truly revolutionize medical practice, research or service management is the ability to make medical and diagnostic experiences contained in this ocean of documents accessible to both software programs and the service users themselves. This involves technologies and methods that can automatically identify - according to the terminology used in each case in the report - the symptom, the associated pathology, the drug, and the effect of a treatment on that pathology, potentially at large scale, i.e., across all digital documents created by inpatient, diagnostic, or research facilities. This process of "scanning" may seem relatively straightforward, as it follows our brain's "learning by experience" model: The challenge becomes apparent when we try to automatically apply the process to documents created without any structure to describe in advance which term is a "drug", which is a "treatment", and which is a "therapy".
New opportunities for Health Care 4.0
To fill this gap, Oracle Italy is collaborating with the Department of Electrical Engineering and Information Technology (DIETI) at the University of Naples Federico II on a large and, it says, revolutionary research project to develop a solution to this problem, using the latest "graph machine learning" and AI technologies. The project, which is supported by Oracle Labs, Oracle's research and development organization, may create new opportunities for Health Care 4.0 that are unprecedented, it says. It will lead to taking full advantage of the most advanced technologies - such as artificial intelligence and machine learning. This involves extracting valuable information and context from vast amounts of data that are currently unavailable due to lack of structure or unstructured storage. Furthermore, these insights enable the detection, treatment and eventual prevention of diseases.
Application of advanced data science technologies
Diagnosis, prescribed treatments, outcomes and symptoms are data that, thanks to this research project, can be used with full privacy and become part of the wealth of information available for the full digitization of healthcare processes, providing healthcare and research staff with a valuable source of data for treatment pathways. The research team is working to apply the most advanced Data Science technologies. This is initially with the goal of organizing the information content of these documents - often just cursory annotations, with abundant use of technical terms and abbreviations - into charts, units, and relationships so that they can be used for automated data analysis to extract specific indicators identified from time to time. The ultimate goal is to create a system that can be navigated and used in natural language, and that is equally capable of "training" digital assistants for use in remote services, such as teleassistance services.
Another benefit of developing such advanced information extraction techniques will be the ability to create electronic patient records in a new format that requires fewer data entry fields, providing staff with a more natural user experience, similar to the traditional one they are used to: A fundamental requirement for the rapid adoption and spread of digitization of medical activities "in the field".
Practical benefit confirmed in the clinic
"In terms of AI, ML and data management, we've done our best in this research," comments Gabriele Folchi, Strategy & Transformation Director at Oracle. "We feed it with the extensive know-how of Oracle's research and development labs in Zurich, which specialize in analytics and machine learning techniques. For data management, we apply technologies and solutions in which Oracle has been a leader for decades. In addition, we provide Oracle Cloud Infrastructure resources to the world's best scientific research institutions through our Oracle for Research program."
An initial comment on the project was made by Dr. Roberto Labianca, medical oncologist and former director of the Cancer Center at Papa Giovanni XXIII Hospital in Bergamo. "As a clinician, I see a whole range of interesting spin-offs for daily practice as well as for the design of research projects. The use of a common language and the possibility of comparing different experiences, made fully communicable with this methodology, represent the basis for a continuous gain of knowledge in my specialty, the oncology field."
In the course of the research, a collaboration between Oracle and DIETI has also been established as part of the master's degree program in "Data Science". Researchers from Oracle give lectures to the students and internship programs have been set up at the Oracle Lab facilities in Zurich.
Last year, around 450,000 accidents and occupational illnesses were reported to Suva. This is more cases than in the first Corona year 2020, but still significantly fewer than in 2019 before the pandemic. The increase is greater for occupational accidents than for leisure accidents.
Editorial office - 02 February 2022
Suva registered more accidents again in 2021. (Image: KEYSTONE/Gaetan Bally)
In 2021, Suva policyholders reported around 450,000 accidents. This is 4.2 percent more than in the previous year. Accidents and occupational illnesses increased by 6.1 percent in occupational accident insurance, while leisure accidents rose by 2.4 percent. Accidents among those registered as unemployed again increased significantly by 13.2 percent. This is mainly due to the increase in the number of unemployed in 2021.
More accidents from May 2021
The development of accident figures correlates with the measures taken against the Corona pandemic. This is because there were significantly fewer accidents during the lockdown from mid-March 2020 and again from October 2020 - a situation that lasted until the end of May 2021. After the measures were lifted, the accident figures returned to a similarly high level as in 2019. From October 2021, there were significantly more accidents than at the same time in the previous year during the second Corona wave.
Cases registered with Suva under compulsory accident insurance:
2021
Difference from previous year
2020
Difference from previous year
2019
Total accidents and occupational diseases
448 462
+4,2 %
430 268
–10,0 %
478 094
of which occupational accidents and diseases
175 768
+ 6,1 %
165 609
– 9,8 %
183 690
thereof non-occupational accidents
254 300
+ 2,4 %
248 415
– 10,9 %
278 924
of which accidents and occupational diseases in accident insurance for the unemployed
18 394
+ 13,2 %
16 244
+ 4,9 %
15 480
Again more occupational accidents and additional occupational diseases
In 2021, the number of people at work increased again. Correspondingly, the number of occupational accidents and illnesses increased again. In the first Corona year in 2020, there were 165,609 occupational accidents, and in 2021 there were 175,768 again. Compared with 2019 before the pandemic, however, there were around 4 percent fewer occupational accidents. Suva also received increased reports of occupational illnesses in 2021 from people exposed to Corona in nursing professions. The exact figures are currently being evaluated and are expected to be available in 2023.
Increase in recreational accidents - despite reduced sports activities
Recreational accidents also increased in 2021, but less than occupational accidents (2.4 percent). This is due to the fact that many sporting activities were limited during the first five months. But skiing accidents showed an increase of 2.4 percent from 2020 to 2021. Overall, however, these are still significantly fewer ski accidents compared to before the pandemic. Decreases were seen in bicycle accidents in 2021. In the first lockdown in the spring and summer of 2020, the bicycle boom resulted in significantly higher accident numbers. The rainy weather in the summer of 2021 and the general decrease in cycling led to fewer accidents in 2021.
Leading energy and heat supplier EBL (Genossenschaft Elektra Baselland) and innovative data center company InterXion (Schweiz) GmbH are joining forces with local energy supplier Energie Opfikon AG to plan the large "Airport City Energy Network" in Rümlang and Opfikon.
Thomas Bernard - 01 February 2022
Visualization of Interxion's new data center. It will supply heat for the Airport City energy network. (Image: zVg / InterXion)
It is a declaration of war against CO2: InterXion, operator of several data centers, and the Elektra Baselland EBL cooperative are joining forces for the Airport City region - smart, sustainable and ecological, as they say. The reason for this is the endeavor to use local energy more sustainably and to emit massively less CO2. The energy network is intended to heat buildings with virtually no CO2 emissions and to cool them in a sustainable manner. The project is also being backed by the Zurich electorate, which approved a new energy law by 62.6 percent in the vote on November 28, 2021. This law is intended to reduce the climate-damaging CO2 emissions caused by oil and gas heating systems by 40 percent. In future, oil and gas heating systems must be replaced by climate-neutral heating systems. Energieverbund Airport City now stands up for a regional, sustainable and climate-friendly heating and cooling solution.
Energy network has long been worthwhile
Data centers require a lot of power, but they produce a lot of waste heat when they are performing at their best. Until now, this heat has simply been released into the environment. So why not make smart use of it? Because then an entire region can benefit from it. The three partners came to this conclusion three years ago and, based on a study and clarification of requirements, planned the construction of an energy network with the aim of generating minimum emissions for heating and cooling and using the unused waste heat from the data center in the energy network. The energy density or demand in the area between Glattbrugg station and Balsberg for heating and cooling is so high that an energy network for district heating and cooling has long been worthwhile. "If we need so much energy, we want to use it carefully," says Hans Jörg Denzler, Managing Director of InterXion. "In 2011, we decided that 100 percent of our electricity would come from renewable sources. Since 2013, CO2 has been compensated. We therefore see the Airport City district heating network as the next logical step towards sustainable data center operations."
The partners of the energy network
For Energie Opfikon AG, it was important to carry out such a project with a leading and highly experienced energy and heat contractor like EBL. The energy group from Basel-Landschaft has been active in the heating business for 25 years and now operates 50 district heating networks in Switzerland with a capacity of over 163 MW. Based on a public tender with a subsequent evaluation process, EBL was also able to convince with the Airport City energy network. EBL will therefore now build an energy center on the InterXion site, from which the district heating/district cooling pipelines for Rümlang and Opfikon will then originate. It will be responsible for the entire project development, planning, construction, financing and operation of the plant. The energy center, with potential expansion options, will be located underground on the site of the Zurich data center.
The energy network uses the waste heat from these data centers as its primary energy source, which is available year-round and 24 hours a day. According to InterXion, the computing power of the two existing data centers and one newly added data center totals 41 MW. The waste heat, which is constantly available due to the 24/7 operation, is processed by large heat pumps and made usable for the connected customers. The waste heat from the chillers is used by the energy center to generate heat in the summer. In summer, customers require heat not only for hot water production but also for their operational processes.
Heat supply from winter 2024 at the earliest
The final project decision will now be made in mid-2022, and implementation is scheduled to start at the end of 2023. If everything goes according to plan, heat can be supplied from winter 2024. The acquisition phase has already begun, as Tobias Andrist, CEO of EBL, confirmed on request. Currently, conventional heating solutions, mostly oil or gas heating systems, are still in use in many places in the Opfikon/Glattbrugg area. Legal pressure will mean that these systems will have to be successively replaced. "We are now contacting the owners, inquiring about the respective status of the heating life cycle or whether a new construction or conversion is pending. On the other hand, companies or property owners can approach us on their own initiative," explains Andrist.
Operational safety guaranteed
But how secure is the supply of heat from data centers? Hans Jörg Denzler can reassure us in this regard. The reliability is very high, "the downtimes are no more than 10 seconds per year," says Denzler. And it is also unlikely that the company will abandon the site in the short term. That's because the long-term contracts alone with the data center customers who operate their servers at InterXion ensure that. "The service life of a data center in itself is more than 50 years," explains Hans Jörg Denzler. "This also applies to the diesel generators that would be used in the event of a power outage: These are only in operation for a few hours a year. Of course, they are constantly being upgraded." Fossil fuels for sustainable data center operation? That certainly goes together. If traditional diesel were banned, there would be a switch to biodiesel or synthetic fuel. "Since we have a high demand for operational reliability, we only use tried-and-tested products. We can't afford to experiment," says Denzler.
Digital process automation: Ricoh acquires Axon Ivy
Ricoh acquires Axon Ivy AG and thus expands its competencies in the area of digital process automation. Axon Ivy will operate as an independent subsidiary of Ricoh in the future. All brands, products and partners will be retained. All employees will also be taken over, according to the statement.
Editorial office - 31 January 2022
Digital process automation acquisition: Ricoh acquires Switzerland-based Axon Ivy AG. (Image: zVg / Axon Ivy)
Ricoh, the provider of document management solutions, IT services, communication services, commercial and industrial printing, digital cameras and industrial systems, is acquiring the Swiss company Axon Ivy AG. The Tokyo-based group is thus taking over the renowned platform for digital process automation. Ricoh customers worldwide are to benefit from innovations in software development and faster digital transformation processes. It will also give them direct access to a powerful, industry-recognized platform for automating and orchestrating business processes with low-code/no-code support, according to the group. "This acquisition is part of Ricoh's strategic investment in growing our digital services business. It expands our ability to support customers worldwide in their digital transformation and strengthens Ricoh's position as a Digital Services Company," said Akira Oyama, president of Ricoh's Digital Services Business Unit.
Headquartered in Lucerne, with offices in Austria and Germany and subsidiaries in the US and Singapore, Axon Ivy has more than two decades of experience in developing software platforms and solutions that help customers achieve their digital transformation goals. The company will continue to operate under its existing name as a Ricoh Group company and all employees will be retained. According to the announcement, customers and partners will continue to receive the same high-quality service. In addition, Axon Ivy customers will benefit from Ricoh's global reach and access to a broad portfolio of digital services. Ricoh's solutions are designed to make workplaces seamlessly digital and help businesses realize innovation, increased security and greater sustainability through technology. Rolf Gebhard Stephan, CEO Axon Ivy AG, said, "I see tremendous value in becoming part of the Ricoh global family. We have developed one of the most reliable and user-friendly platforms for digital process automation. Especially in Central Europe, our track record is impressive. We will continue to focus on our core competencies of technology and flexibility, benefiting in the future from Ricoh's access to all major markets around the world."
Data Protection Day 2022: the 3-2-1-0 rule for backups
January 28, 2022: the annual Data Protection Day is a good occasion to recall the 3-2-1-1-0 rule. It's how companies strengthen their line of defense against ransomware. Veeam expert Rick Vanover introduces it.
Editorial office - 28 January 2022
For Data Protection Day 2022, Veeam expert Rick Vanover strongly recommends the 3-2-1-1-0 rule. (Image: Veeam)
The new year is only a few weeks old - and already numerous ransomware cases are known again. Strengthening the line of defense does not necessarily prevent attacks, but it does demolish the hackers' business model. Attacked systems are back online within minutes, with up-to-date data. That is why the extended 3-2-1-1-0 backup rule is to be favored. All companies should introduce and apply this in 2022. The 3-2-1-1-0 rule is considered an important best practice for companies that want to maintain very high service levels while protecting themselves from data loss.
3: Keep at least three copies of your data
In addition to the primary data, there should be at least two other backup files to be adequately protected. The likelihood of "something going wrong" on three devices at the same time is much lower than on two devices - especially if the primary backup is located near the primary data, as is so often the case. In the event of a disaster, the primary data and the primary backup could be lost. The secondary backup should therefore not be located in the immediate vicinity of the primary data.
2: Store backups on two different media
It is recommended to back up one of the backup copies to an internal hard disk drive and the other copy to a removable storage device (tape, external hard disk drive, cloud storage).
Keeping both versions of the backup on the same type of storage media increases the risk of losing all backup data once a failure or cyber-attack occurs.
Alternatively, the primary backup can be on the internal hard disk drives of a physical server and the secondary backup can be on the internal hard disk drives of a NAS, and the hard disk drives of the two systems should be of different brands, sizes, and types.
1: Keep at least one backup copy off-site
At least one backup copy should not be kept at the location where the primary data and the primary backup are located. This is because in the event of some (natural) disaster - such as a fire or flood - everything in that one location could be destroyed. Therefore, if the primary data, the primary backup and the secondary backup are all kept in the same facility, they will be lost forever.
Organizations that do not have multiple locations can store a copy of their backup data in a private cloud through a service provider or in the public cloud.
1: Save at least one copy offline
It is recommended to keep at least one backup copy offline, thus separate from the network and any IT infrastructure. Examples of offline media are rotating external USB hard disks, analog tapes and object storage with immutability as functionality.
After all, if a hacker successfully gains access to the IT environment, everything on the network is potentially vulnerable. To fully protect the data, the offline copy should be protected with an encryption key to prevent external or internal threats from accessing it over the network. This is commonly referred to as air-gapped backup.
0: Make sure your backups are error-free
Backups are only as good as the process used to check them. First, backups must be monitored daily to find errors and fix them as quickly as possible. Second, it should be ensured that the data is recoverable from the backup by performing recovery tests at regular intervals.
Take the 3-2-1-1-0 rule to heart
The 3-2-1-0 rule is a logical evolution of the better known 3-2-1 rule, which was conceived by world-renowned photographer Peter Krogh. This original rule states that one should always keep three copies of data on two different media and one copy off-site. Given the magnitude and diversity of threats to business continuity in the digital economy, this guideline should be considered a starting point. To achieve the high level of resilience required by the increasingly volatile threat landscape, organizations need to add another 1 and a 0. Not only should a copy be kept offsite, but an offline copy should also be created that is immutable - always keeping in mind that there should be no surprises from errors when data is recovered. Therefore, a solution for testing the recovery must be used to be sure that all stored data can be completely restored in the shortest possible time.
The decarbonization of the economy and society is urgent. Electricity is becoming a key resource in this process, and the phase-out of nuclear energy requires new solutions. It is therefore necessary to accelerate the expansion of photovoltaic systems. The association Swissolar has developed an 11-point program for this purpose.
Thomas Bernard - January 27, 2022
Swissolar's 11-point program also includes a call for a simplified approval process for solar installations - even on open spaces. (Image: Pixabay.com)
On January 27, 2022, the Energy Commission of the Council of States began deliberations on the Federal Act on a Secure Electricity Supply from Renewable Energy Sources (jacket decree). The target values for electricity production from renewable energies envisaged in the Federal Council's dispatch on this law are, in the view of Swissolarthe umbrella organization of the solar energy industry, is set too low to achieve security of supply on the one hand and the net zero target 2050 on the other. Therefore, Swissolar has formulated corresponding demands in an 11-point program presented on January 26, 2022. For example, instead of 39 terawatt hours (TWh) of production in 2050, 50 TWh should be targeted, of which 45 TWh should come from photovoltaic systems. This value corresponds to less than half of the solar potential in Switzerland. Therefore, an annual expansion of 1100 MW (until 2025) or 2000 MW (until 2030) is required. In particular, the enormous potential of photovoltaics on facades and the expansion of hydroelectric storage power must be exploited. In this way, according to Swissolar, the energy supply can also be guaranteed in the winter months.
Create conditions for faster expansion with 11-point program
"Solar energy will provide electricity in Switzerland in large quantities - renewable, timely and cost-effective. However, for this transition to succeed, we need to build more and faster," says Jürg Grossen, president of Swissolar. Electricity imports - for example during the winter - are not an alternative, all the more so "if bilateral agreements are allowed to erode," as Grossen states with regard to the missing electricity market agreement with the EU. All in all, more subsidies are needed for the construction of new photovoltaic plants. According to projections by Swissolar, the current situation is sufficient at most for an increase of 700 MW per year.
The decisive advantage of photovoltaics is that it produces energy where it is needed. But structural measures are only one aspect. Swissolar's demands go further. Directly related to the jacket decree, for example, is the demand for an increase in the grid surcharge of 0.5 centimes per kilowatt hour, as well as a uniformly regulated purchase remuneration, which is based on the market price, but at the same time has a lower limit.
Better integration of photovoltaics into power grids
Also to be considered in this law, according to Swissolar, are the proposals for optimal integration of photovoltaics into the electricity grids. With local energy communities, as they already exist in other European countries, incentives would be set for the construction of PV systems with local self-consumption - without additional subsidies and without the need for expensive grid expansions. For example, a company with a large roof area could build a solar plant on it and sell the electricity generated there locally, e.g. to the neighboring neighborhood. This is not yet possible or attractive today, because a necessary prerequisite would be reduced grid costs.
In addition, tariff incentives must be created to regulate flexibilities at the grid connection point in order to avoid overloads. The booming electromobility will play a decisive role here: The available daily storage capacity in electric cars will be greater than the current daily production of all Swiss nuclear power plants. The power that can be flexibly switched on and off at any time will be up to ten times greater than that of today's nuclear power plants. In order to exploit this potential, the technical standards and political framework conditions must be adapted quickly.
More solar power could be produced
The other proposed measures concern spatial planning: the approval practice must be simplified, also for ground-mounted systems. In addition, the future high demand for solar panels should no longer be met solely by manufacturers from the Far East. The solar industry in Europe, which was still the leader until a few years ago, has now migrated almost exclusively to China, where around 95 percent of the components are currently manufactured - not least thanks to massive state support. This is why Swissolar is also calling on the Swiss government to adopt a little more industrial policy: our country should participate in the rebuilding of a European solar industry and invest in the education and training of skilled workers. Switzerland is already a leader in the development of integrated photovoltaic solutions, e.g. roof tiles or façade panels that produce electricity directly.
Another demand in the 11-point program includes the reduction of unnecessary additional costs and administrative barriers. Solar installers spend around half their time in the office instead of being able to build, complains Noah Heynen, Swissolar board member and CEO of Helion, Bouygues E&S InTec Schweiz AG. The procedures are complicated and make solar installations unnecessarily expensive, he says.
Photovoltaic promotion through obligation and incentives
The cantons are also addressed in the 11-point program: Already 18 cantons have introduced an obligation for new buildings to generate their own electricity, which creates a strong incentive for the construction of photovoltaic systems. More electricity could be produced on the roofs and facades of existing buildings (approx. 66 TWh) than Switzerland currently consumes. Swissolar therefore proposes to introduce an obligation to use all suitable surfaces on new buildings and renovations in all cantons. Tax incentives could also be used to increase the expansion, for example by making the costs of new photovoltaic buildings fully tax-deductible.
However, the ball is in the politicians' court when it comes to implementing this 11-point program. Experience with the CO2 Act, for example, shows that proposals that are overloaded have a hard time with the electorate. Jürg Grossen - who, as you know, is himself a member of the National Council - is convinced, however, that we cannot afford to jeopardize photovoltaics as the mainstay for achieving the net zero target. If the expansion were to be delayed, we would have a real problem in this respect.
The 11-point program in brief
Clear and binding targets for renewable energies
Creating professional opportunities in the solar industry
Solar components from Switzerland and Europe
Increase of the network surcharge and acceleration of the one-off payment
Clear and uniform regulation of the purchase price throughout Switzerland
Solar obligations for new construction and renovation
Digital ethics is now a key issue that companies need to address, and the trend is rising sharply. This is shown by the evaluation of the 2022 Digital Ethics Sentiment Barometer by the HWZ and the Centre for Digital Responsibility.
Editorial office - January 27, 2022
Cornelia Diethelm, head of the CAS Digital Ethics program at the HWZ. (Image: zVg)
The Digital Ethics Sentiment Barometer of the HWZ and the Centre for Digital Responsibility measures the digital responsibility of companies in Switzerland every year. This year's survey by Cornelia Diethelm, head of the CAS Digital Ethics at the HWZ, shows one thing: The topic of digital ethics has arrived in the consciousness of employees and managers and is considered to be relevant to the reputation of their own company.
Experience with ethically controversial projects
According to the survey, which was conducted from mid-November to the end of December 2021 and in which 225 people participated, a large majority of companies have experience with ethically controversial projects. This relates primarily to the handling of collected data, which enables data analyses and evaluations involving customer data (77%). Other experiences with controversial projects include datafication in the workplace (33%) and dealing with new technologies (32%).
Increasing awareness of digital ethics
Companies are not only sensitized to the responsible handling of data. The survey further shows that ethical issues have already been integrated into internal policies and processes in several companies: Every second person states that the data management (51%) as well as the data strategy (46%) contain corresponding specifications. An ethics policy often exists (38%) or is at least planned. In general, according to Cornelia Diethelm, head of the study: "Large companies have guidelines for data management and data strategy, and they have an ethics policy. Regardless of size, however, many companies are working on ethical guidelines, which our new survey has once again confirmed. "
Digital ethics is a matter for the boss
Fortunately, the survey shows that digital ethics is present at the executive level: management is one of the most important internal advocates. "Digital ethics is digital responsibility in action. For companies, it is a far-sighted investment in good customer relations," says Ralph Hutter, Head of Product Development and Research at HWZ IDB.
However, the central drivers of digital ethics in companies are people from data protection. Differences make it clear that within a company, goals are also pursued that contradict each other. "Consciously addressing digital ethics can help to systemically address internal conflicting goals. Business practices must be brought into line with ethical guidelines that reflect the company's values and are also perceived accordingly from the outside," emphasizes Cornelia Diethelm.
Customers want data security
The survey makes it clear that companies take the expectations of their customers seriously. Companies can position themselves as attractive employers if they take the issue of digital ethics seriously. Those who handle data responsibly are not only investing in good customer relationships. The company can also gain a competitive advantage by positioning itself as a trustworthy company, especially in the face of foreign competitors.
Increase quality and efficiency with artificial intelligence
A research team from Fraunhofer IPA wants to make the painting of plastic parts in automotive and commercial vehicle manufacturing more efficient with the help of artificial intelligence. Intelligent algorithms are to evaluate all the data generated during the painting process. This will make it possible to warn of errors at an early stage.
Editorial office - 26 January 2022
The painting process in automotive manufacturing is complex and error-prone. A research team now wants to use artificial intelligence to increase quality and efficiency. (Symbol image; Pixabay.com)
The painting of plastic parts for automotive construction is complex. What's more, it is still considered to be a process that cannot be consistently controlled. Rejects, system failures and rework are still too frequent, much to the chagrin of manufacturers, because, for example, the specified paint layer thickness cannot be maintained everywhere. A research team at the Fraunhofer Institute for Manufacturing Engineering and Automation IPA has now set out to increase quality and efficiency in equal measure: the number of defects is to be reduced by 30 percent and downtimes by 20 percent. In addition, paint consumption is to be reduced by 10 percent, according to another goal of the scientists.
More quality and efficiency
This is to be achieved by combining the quality data, such as visible coating defects or the measurement data of the coating layer thickness, with the process data from the system control. The data will then be used to create a fine-granular behavior model, which will be evaluated using a machine learning process. The algorithms should detect impending quality deviations at an early stage and also immediately point out their cause.
Promising AI thanks to high level of automation and digitization
The researchers intend to focus on the painting of bumpers, rearview mirrors, door handles and other add-on parts made of plastic in the automotive and commercial vehicle sector. "In this industry, there is a large product volume and thus also a lively interest in efficiency improvements," says Oliver Tiedje, head of the Wet Application and Simulation Technology group at Fraunhofer IPA. "Furthermore, there is a very high degree of automation and digitization in painting process plants, which makes the use of AI promising."
Project duration until 2024
The research project "Increasing the efficiency of painting processes through multilayer networking of process and quality data using self-learning behavior modules" (pAInt-Behaviour) will run until May 31, 2024 and is supported by the German Federal Ministry of Education and Research with almost 1.3 million euros. In addition to Fraunhofer IPA, the project partners are b+m surface systems GmbH, AOM Systems GmbH, Helmut Fischer GmbH Institut für elektronische Messtechnik (HFI) and SMP Automotive GmbH.