Explore key network layer protocols (IP, ARP, RARP, ICMP, IGMP) and technologies (Routing, NAT). Understand their functions and test your knowledge with practice questions.
A comprehensive guide to key network technologies for certification exams (Wi-SUN, NFC, Bluetooth, SDN, NFV, MEC, IoT, MQTT, Zigbee), including an analysis of why Ad-hoc Networks are on the test.
An analysis and summary of the core concepts and foundational principles of new software technologies for IT certification exams, including microservices, digital twin, RPA, metaverse, and quantum cryptography.
A summary of the ACID properties (Atomicity, Consistency, Isolation, Durability) of database transactions and various recovery techniques (Log-based, Checkpoint, Shadow Paging), including a practice problem for the certification exam.
This guide provides a strategic study method for the Information Processing Engineer practical exam, targeting test-takers with limited time. It outlines an efficient study scope based on an analysis of expected questions and minimum passing scores.
‘Certification’ tag has 5 posts