lot Platform Design Methodology Step 1: Purpose & Requirements Specification In this step, design or prepare the system purpose, behavior, and requirements (such as data collection requirements, data analysis requirements, system management requirements, data privacy and security requirements, user interface requirements, ...) are captured. Step…
Read moreSimple Network Management Protocol (SNMP) SNMP is used at the application layer of the TCP/IP architecture. used to manage and monitor network and network faults. Also used to modify the configuration of the remote end devices of the network. The devices compatible with SNMP Protocol are modems, routers, switches, printers, servers, etc. SNMP Compon…
Read moreNeed for IoT Systems Management IoT systems have complex software, hardware (sensors, actuators), network resources, data collection, analysis services, communication protocols, and user interfaces. The need for managing IoT systems are: 1. Automating Configuration: · System management interfaces provide predicate and easy-to-use mana…
Read moreDifference between SDN and NFV: SDN NFV SDN architecture mainly focuses on data centers. NFV is targeted at service providers or operators. SDN separates the control plane and data forwarding plane by centralizing control and programmability of the network. NFV helps service providers or…
Read moreNetwork Functions Virtualization (NFV) : NFV is a network architecture to accelerate service deployment for network operators and reduce cost by separating functions like firewall or encryption from dedicated hardware and moving them to virtual servers, collapsing various functions into a physical server. · It is a virtualized network service, su…
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