A combined cryptosystem with symmetric keys for encrypting messages is proposed. Its unique feature is the use of functions of a real variable as keys instead of natural numbers. Eight key functions ...

With Apache Spark Declarative Pipelines, engineers describe what their pipeline should do using SQL or Python, and Apache Spark handles the execution.

Lump-sum mortgage payments can help you become debt-free sooner by saving you interest, but need to be done as part of your overall financial plan.

Unlock the power of Excel's SCAN function for advanced analytics and seamless calculations. Simplify your work and boost efficiency today.

Apple must pay a U.S. patent holder $502 million for the use of 4G patents in devices including iPhones and iPads, London's Court of Appeal ruled on Thursday, in the latest stage of a long-running ...

Matrix completion refers to recovering a matrix from a small subset of its entries. It is an important topic because numerous real-world data can be modeled as low-rank matrices. One popular approach ...

A home equity loan could provide the funding you need in an emergency in 2025, but there are pros and cons to know.