Expertise
Testimonials
Testimonials
Grandmetric team covers the following areas of expertise and technologies:
In the following phases of IT&Telco chain: Research, Development, Integration, Configuration and Design.
Cisco Certified Internetwork Expert
Cisco Certified Design Professional
Cisco Certified Network Associate
Cisco Certified Network Professional
Certified Cisco Systems Instructor
Fortinet Certified Network Security Professional
Information Technology Infrastructure Library
VMware Certified Professional – Network Virtualization
P. Kryszkiewicz, A. Kliks, Ł. Kułacz, H. Bogucka, G. P. Koudouridis, M. Dryjański, “Context-Based Spectrum Sharing in 5G Wireless Networks Based on Radio Environment Maps”, Poznan University of Technology, Wireless Communications and Mobile Computing Volume 2018, Article ID 3217315, 10.2018
Mm. Rahnema, M. Dryjanski, ”From LTE to LTE-Advanced Pro and 5G”, Artech House 2017, Book
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
M. Szydelko, M. Dryjanski, “3GPP Spectrum Access Evolution Towards 5G”, EAI Endorsed Transactions on Cognitive Communications, 02.2017
M. Dryjanski, M. Szydelko, “Spectrum Aggregation and Management Framework for pre-5G Applications”, IEEE ISWCS, Poznan, Poland, 09.2016
M. Dryjanski, M. Szydelko, “A Unified Traffic Steering Framework For LTE Radio Access Network Coordination”, IEEE Communications Magazine, 07.2016
M. Szydelko, M. Dryjanski, “Spectrum Toolbox Survey: Evolution Towards 5G”, CROWNCOM 2016, Grenoble, France, 05.2016
