Who Are We? Grandmetric is an R&D and training company specialized in Next Generation Networks along with Wireless Systems. Our latest research is focused on 5G, Internet-of-Things (IoT) and Network Security. We actively conduct technology trainings and are engaged in developing latest systems, as well as consulting network designs.
Grandmetric delivers the broadest and most recent Network & Wireless knowledge that meets customers needs and helps them achieve their goals. Grandmetric is your guide in Network & Wireless world.
We merge worlds WE PROVIDE OUR EXPERTISE.: NETWORK Network Security, Data Center, Routing & Switching, WAN & VPN SDN & SD-WAN IP backhauling, Tunneling WIRELESS LTE, LTE-Advanced, LTE-Advanced Pro, SON, RRM, IoT, 5G, Small Cells, HetNets IN THE FOLLOWING IT&Telco PHASES: #Training #Research #Configuration #Integration #Development #Standardization #Design
Supported Technologies Network Security Data Center, Cloud IP Routing & Switching Virtualization, SDN WAN, VPN 5G, IoT, WiFi SON, RRM, PHY, MAC IP backhauling, Tunneling Small Cells, HetNets LTE, LTE-Advanced Pro System Design, Technology, Evaluation, System Expertize, Standardization process
Our Services Training Technical Consulting Education Content Delivery Contractors We deliver outstanding technology courses and product workshops. We are authors of Network and Radio training content. We provide: Content purely made by our certified and experienced team members We combine theory and hands on experience. Our trainers hold vendor certificates like Certified Cisco Systems Instructor (CCSI), and are IEEE members. Many organizations need real technology consulting, that means someone who is an expert, committed and able to analyze current situation and to help in transforming organization s business to perform better. We deliver our competences in the form of R&D, implementation, auditing or business consulting. In addition to running our own technical courses, we provide technical content for external training or consultancy companies. The content can be delivered in the form of final training materials or technical documents for further processing. You can also gain access to the most recent knowledge about Network & Wireless, simply by visiting our Knowledge Base and Blog at www.grandmetric.com Whether you are recruitment/ HR agency or end-customer (direct corporate contact) you gain direct access to best IT engineers and architects without any other intermediares. Our unique offer gives you access to up-to-date knowledge combined with hands-on experience and allows to save HR expenses at the same time. We work directly with end-customer, we understand their problems and act as one of their team members.
How we work Phase 1 Requirements & offer Discussion with customer to obtain customer s needs / We talk with you and analyse Internal GM discussion on the best fit to customer s need with respect to offered services (service blend or individual service) GM providing proposal with couple of alternatives for the customer or a single best fit offer Phase 2 Service delivery Customer decision or mutual adaptation to the proposal Service delivery (e.g. training delivery, consulting session, project implementation ) Phase 3 Post service support Post service support (e.g. post course support with possibility for offline Q&A support) Never leaving customer with unanswered questions
How we can help you? Audit my IT security Outsource an engineer or R&D team Train me or my team Provide technical consultation Design & Deploy a network Design an algorithm
Your Key Advantages Tailored courses - Individual training paths Unique and original training programme, and access to practical / hands-on exercises We share knowledge via our Knowledge Base and technical blog posts Additional services / Technical care after training (e.g. post course support) We work closely with experienced engineers on the IT market thus available to make outstanding contractor services Continuous knowledge acquisition we continuously update our knowledge and carry out research. We deliver the most up-to-date knowledge Our trainers are real engineers not just trainers we get our hands dirty! And we are passionate about the technology we teach and consult We are tracking 3GPP standardization process constantly in order to provide you the latest intel about this crucial matter
Portfolio / Project 1: Technical Bootcamp Client: Customer from Oil Industry Implemented services: #Training (BootCamp) Problem: Implemeting Cisco ISE and Network access security systems Solution: 1. We organised dedicated technical bootcamp: Cisco ISE and Network access security 2. 4 Days of trainig & 4 Trainees - Network Engineers from the company 3. Medley of theory and hands-on excersies. Everyone had individual training testbed Effects: After Bootcamp trained engineers were able to implement and maintain system in production environment without system integrator
Portfolio / Project 2: Tailored Training Session Client: Customer from WiFi industry (USA). Implemented services: #TechnicalConsulting #Training Problem: Understanding non-wifi accesses to Unlicensed spectrum Solution: 1. Preparation of consultation proposal to fit directly into customer s needs. 2. Agreement of the training session agenda, dedicated research on standardization progress & tailored course materials preparation. 3. Training session delivery live on-line on: mobile technologies for unlicensed spectrum; testing methodologies; and recent progress in 5G standardization. 4. After that: 1-month for offline Q&A support. Effects: Client s staff equipped with the unlicensed mobile technologies available on the market and up-to-date with the recent developments in 3GPP
Portfolio / Project 3: VPN and MFA integration Client: Largest E-commerce in Europe Implemented services: #TechnicalConsulting #Contractors Problem: Multivendor integration: Cisco ASA FirePOWER, Anyconnect, Cisco Identity Services Engine, F5 Load Balancers, Cisco Context Directory Agents, Duo Security Cloud Multi Factor Authentication, Mobile Push Messages Solution: 4 days of Infrastructure assessment, 3 days of HLD, 4 days of PoC, 15 days of implementation, 2 days of troubleshooting, 5 days of production rollout, 4 days of LLD technical docs Effects: 500 users successfully connected via secure VPN
What Customers Say About Us Marcin is a very knowledgeable Principal Consultant in 5G / Wireless research technologies. He has a great attitude and is helpful, humble and friendly. I am sure with his all round business knowledge he will make a success of Grandmetric, good luck Marcin! Nick Bailey, Head Connected World, Networkers, UK The exercises in which I participated were discussed theoretically, but later also shown in practice on the devices, which, thanks to the courtesy of the trainer, we had at our disposal. I would happily take part in other courses with this trainer and recommend them to others. Slawomir Kranc, Network Engineer, Host, Poland The training I attended was conducted in a substantive and reliable manner. The trainer was kind, polite and professionally transferring the knowledge. The whole training turned out to be very helpful and useful. Arkadiusz Karmowski, Network Engineer, Host, Poland The usual, thorough, 5G materials we are by now used to receive from Grandmetric. Thank you very much for always sharing insightful info. Ramses Rodríguez Ferguson, Consultant & 3GPP RAN SME, Panamá Very interesting training, professionally prepared. The teacher was with solid technical knowledge and, what s even more important, with experience in implementation of big projects. I sincerely recommend and would happily take part again. Marcin Berkowicz, Network Administrator, Allegro Group, Poland I see your knowledge and experience is top stuff. Brian Parsons, CEO & Founder Telecom Forensics Equipment, New Zeland Marcin clearly has deep relevant experience and knowledge of the technical challenges facing semiconductor and equipment manufacturers developing 5G solutions. I recommend Marcin as a knowledge source for anyone seeking to understand and evaluate 5G technologies. Chris Ambrosio, Executive Director, Strategy Analytics, USA
Clients & Partners
Founders Marcin Biały Advisory Architect Board Member Marcin Dryjański Principal Consultant Board Member Marcin Biały is a Network and Security Architect with over 10 years of experience, with Service Provider and Enterprise networking background. He used to work for large service providers, global vendors and integration services companies as Network Architect, Leading Architect and Techincal Solution Manager positions. He designed, implemented and supported dozens large scale projects and infrastructure migrations, solved hundreds of tickets and spent hours with CLI and GUI of many flavors. Marcin is also holding industry recognizable certificates such as CCNP, CCNA, CCSI #35269, FCNSP #7207, FCNSA and more. Marcin is a co-founder of Grandmetric, heading the fields of IP networking and security. In this role, Marcin provides consulting and training courses in the area of enterprise networking and network security. Marcin Dryjanski received his M.Sc. degree in telecommunications from the Poznan University of Technology in Poland in June 2008. During the past 10 years, Marcin has served as R&D Engineer, Lead Researcher, R&D Consultant, Technical Trainer and Technical Leader. He has been providing expert level courses in the area of LTE/LTE- Advanced for leading mobile operators and vendors. In addition to that, Marcin was a work-package leader in EU-funded research projects aiming at radio interface design for 5G including FP-7 5GNOW and FP-7 SOLDER. He co-authored a number of research papers targeting LTE-Advanced Pro and 5G radio interface design. Marcin is a co-founder of Grandmetric, heading the field of mobile wireless systems. In this role, Marcin provides consulting services and training courses in the area of 5G related topics.
Team Members Agata Buczkowska Research Engineer Mateusz Buczkowski Senior Research Engineer, IEEE Member Łukasz Sadowski Support Engineer Marek Linka Support Engineer Szymon Fabian Network Engineer Paweł Scheffler Marketing Coordinator Małgorzata Biały HR & Office Manager
Team Background Grandmetric team members are subject-matter experts with hands-on experience in wireless and IP networks design, having served in various roles throughout the telecom value chain including: working for major telecom infrastructure vendors in the R&D departments as RAN designers, conducting and leading research in FP7 projects focusing on towards 5G RAN design, designing and providing technical courses and consultancy services on LTE/LTE-Advanced and SON for major MNOs, infrastructure vendors, R&D institutions all around the world, designing, re-designing, audits and troubleshooting of IP networks for large service providers, global vendors and integration services companies serving as network architects and solution managers, holding numerous certifications including CCNP, CCNA, CSSI and more.
Expertise Certificates Latest Publications Book: M. Rahnema, M. Dryjanski, From LTE to LTE-Advanced Pro and 5G, Artech House 2017 Conference article: P. Tengkvist, G. Koudouridis, C. Qvarfordt, M. Dryjanski, M. Cellier, Multi-Dimensional Radio Service Maps for Position-based Self-Organized Networks, IEEE CAMAD 2017, 06.2017 Magazine article: M. Szydelko, M. Dryjanski, 3GPP Spectrum Access Evolution Towards 5G, EAI Endorsed Transactions on Cognitive Communications, 02.2017 Conference article: M. Dryjanski, M. Szydelko, Spectrum Aggregation and Management Framework for pre-5g Applications, IEEE ISWCS, Poznan, Poland, 09.2016 Magazine Article: M. Dryjanski, M. Szydelko, A Unified Traffic Steering Framework For LTE Radio Access Network Coordination, IEEE Communications Magazine, 07.2016 Conference article: M. Szydelko, M. Dryjanski, Spectrum Toolbox Survey: Evolution Towards 5G, CROWNCOM 2016, Grenoble, France, 05.2016
Technical Advisory Board Prof. Hanna Bogucka Technical Advisor, Grandmetric Head of the Wireless Communication Department, PUT Poland Dr Adrian Kliks Technical Advisor, Grandmetric Assistant Professor, PUT Poland Dr Youssouf Ould Cheikh Mouhamedou Technical Advisor, Grandmetric Senior Wireless Access Expert Saudi Arabia Jacek Ozga, CCIE #53431 Technical Advisor, Grandmetric Network Automation Engineer, Beyond.pl Poland Jeff Tantsura IAB Member, WG Chair IETF Technical Advisor, Grandmetric Head of Technology Strategy, Nuage Networks from Nokia USA Denis Zuev RHCA, CCIE, JNCIE, CCDE, HCIE Technical Advisor, Grandmetric Lead Engineer, Li9 Technology Solutions USA
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The information contained herein is the property of Grandmetric and is provided solely on condition that it will not be disclosed, directly or indirectly to a third party, nor used for any purpose other than that for which it was specifically prepared. ETSI is the copyright holder of LTE, LTE-Advanced and LTE Advanced Pro and 5G Logos. LTE is a trade mark of ETSI. Grandmetric is authorized to use the LTE, LTE-Advanced, LTE-Advanced Pro and 5G logos and the acronym LTE. All information that will be discussed is provided as is and Grandmetric gives no guarantee or warranty that the information is fit for any particular purpose. The user thereof uses the information at its sole risk and liability. 2017 Grandmetric sp. z o.o. All Rights Reserved.