TETRA Performance and Optimization
TETRA Performance: Introduction to the Planning and Optimization of TETRA Radio Networks TETRA Network Planning (to be able to understand how the installed network was designed) Frequency Planning and Re-use C/I Requirement; Coverage Requirement Coverage Planning TETRA Link Budget Capacity Planning GoS Requirement and Traffic Load prediction TETRA Planning Challenges TETRA Physical Layer Performance Channel…
TETRA Overview
TETRA Overview: Introduction What Is TETRA? Trunked Mobile Communications: Concepts and Benefits ETSI and the TETRA Standards: Identifying the key Specification Documents TETRA features Bearer Services, Teleservices, Supplementary Services Voice and Data Services DMO: Direct Mode Operation TMO: Trunked Mode Operation SDS: Short Data Service and How It Differs from SMS Security TETRA Applications TETRA Equipment,…
TCP/IP Networks: Advanced Topics
Course overview Review of IP essentials Network management Nature of Internet traffic-heavy tails and implications Simple Network Management Protocol (SNMP) Network control planes Criteria for network build out and optimal performance Net neutrality and its implications Network security Nature of threats and how they impact IP networks Ways to secure IP traffic QoS and IP…
TCP/IP Networks Overview
Course overview Protocols and layers How a network operates What a protocol is Purpose of and need for protocols and standards The OSI protocol stack and how it relates to types of systems and technologies Understanding telecom in terms of layers How layers relate to technologies OSI stack and end-end telecommunications Internet Protocol (IP) and…
TCP/IP Short-course
Course overview Protocols and layers How a network operates What a protocol is Purpose of and need for protocols and standards The OSI protocol stack and how it relates to types of systems and technologies Understanding telecom in terms of layers How layers relate to technologies OSI stack and end-end telecommunications Internet Protocol (IP) and…
SDN/NFV: Software Defined Networks & Network Functions Virtualization
Part 1: Introduction to SDN and NFV Course overview Quick review of TCP/IP essentials Genesis of SDN and NFV: What problem are they trying to solve? Software Defined Networking (SDN): Definition and discussion Network Functions Virtualization (NFV): Definition and discussion Problem of modern networks How SDN and/or NFV will solve the problem SDN…
SDN: Software Defined Networks
Course overview Quick review of essential TCP/IP principles Genesis of SDN: What problem is it trying to solve? Definition and description of SDN Problem of modern networks How SDN will solve the problem Understanding networks in terms of planes Flavors of SDN WAN Data center Other applications How SDN works Characteristics The controller Equipment: White…
Modern Telecommunications Overview
Part 1: Telecommunications overview, major telecom systems, protocols and standards What is telecom? Overview diagram and explanation Basic components of any telecom system How they relate to end-user needs Goals of telecom and how pieces fit together at highest level How telecom technologies work: the basics (partial list) Wired and wireless systems The…
LTE/HSPA Intertechnology Optimization
Day 1: HSPA overview and design HSPA technology overview HSPA cell planning review HSPA optional features (3GPP and vendor specific) Day 2: HSPA optimization HSPA capacity optimization (vendor specific) HSPA channel switching optimization HSPA scheduler performance and optimization (vendor specific) Day 3: HSPA mobility optimization HSPA mobility optimization (vendor…
3G/LTE Performance Analysis & Optimization
Day 1 Agenda 3G radio technology overview 3G functionality overview 3G accessibility 3G accessibility KPI’s Optimizing 3G accessibility Exercises: WCDMA accessibility log files analysis (using TEMS) Case studies with real network statistics (using Excel spreadsheets) Day 2 Agenda 3G retainability 3G retainability KPI’s Optimizing 3G retainability 3G integrity 3G integrity KPI’s 3G integrity…