This $20 remote may be Amazon's most useful gadget yet - here's how I use it

At $20, this adds a lot of value to a smart home, especially one where Alexa devices are prominent. Beyond smart home control, you can have your remote perform other Alexa routines around lifestyle, ...
scmp.com

Canada, China hit reset button on relations with tariff agreement

China and Canada have agreed to remove the triple-digit tariffs imposed on each other’s imports – a major thaw in relations after years of icy diplomatic and trade ties – as Canadian Prime Minister ...
IEEE

A DNA cryptographic technique based on dynamic DNA sequence table

Abstract: This paper proposes a new technique for DNA cryptography that uses dynamic DNA sequence table to enhance the level of security. While handling with secure data, the requirements like ...
IEEE

Analysis of ACB Factor and Dynamic Time-Preamble Table Methods for Random Access

Abstract: We define a capacity function in this paper to measure the maximum utility of the preambles. It is shown that the ACB (access class barring) factor method cannot reach the full capacity but ...