IEEE

Finding the Exact Distribution of (Peak) Age of Information for Queues of PH/PH/1/1 and M/PH/1/2 Type

Abstract: Bufferless and single-buffer queueing systems have recently been shown to be effective in coping with escalated Age of Information (AoI) figures arising in single-source status update ...
IEEE

Analysis of a Retrial Queue With Two-Type Breakdowns and Delayed Repairs

Abstract: This article studies an M/G/1 retrial queue with two types of breakdowns. When the server is idle, it is subject to breakdowns according to a Poisson process with rate δ and it cannot be ...
Scientific Research Publishing

Hoksad, P. (1979) On the Steady State Solution of the M/G/2 Queue. Advanced Applied Probability, 11, 240-255.

ABSTRACT: In this paper, we study some basic limit theorems characterizing the stationary behavior of light traffic queuing systems. Beginning with limit theorems for the simple M/M/1 queuing system, ...
Time

Exclusive: OpenAI Used Kenyan Workers on Less Than $2 Per Hour to Make ChatGPT Less Toxic

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GitHub

A simple, fast, robust job/task queue for Node.js, backed by Redis.

Simple: ~1000 LOC, and minimal dependencies. Fast: maximizes throughput by minimizing Redis and network overhead. Benchmarks well. Robust: designed with concurrency, atomicity, and failure in mind; ...