Reliable Services and Data Link Controls
TCP Reliable Stream and Flow Control TCP Reliable Stream Service applies Automatic Repeat Request (ARQ) flow control. TCP...
Automatic Repeat Request Protocols
Peer-to-Peer Service Model The communication process can be broken into layers. At each layer, two or more peer...
Introduction to Software Defined Networking
Fundamentally, a software defined network is a type of network architecture that separates the network data plane from...
Shannon’s Information Measures
Information theory is a subject with very rich intellectual contents, and it is somewhat philosophical. Information theory was...
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Fundamentals of Network CommunicationUniversity of Colorado System Computer networking and communication are shockingly complicated. It takes years or...
Fundamentals of Network Communication
Simply put, a communication network is a set of equipment (routers, servers, switches, etc) and facilities (copper wires,...
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Introduction to Virtual RealityGoldsmiths, University of London Recently, Metaverse is a buzz on the Internet. Quite a lot...
Virtual Reality and Psychology
How to define virtual reality? Different people has different experiences. In order to describe these experiences, we often...
Computation: from Classical to Quantum
The computation is a physical process, which is finite in time with fixed and distinguished set of states....
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Algorithmic ToolboxUC San Diego This course is full of everlasting magic spells that are very useful in job...
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Mathematical Thinking in Computer ScienceUC San Diego You will never believe a math course can be so fun...