Abstract: A two-stage rectifier with an adaptive power distribution network (APDN) to achieve high conversion efficiency over an extended input power range is proposed. The circuit consists of two ...

TRAI has blacklisted more than 21 lakh scam numbers and one lakh entities in one year after citizens reported spam through the DND app. The regulator has urged users to keep reporting unsolicited ...

WhatsApp has started rolling out two account options in one app for iPhone users to help them manage their personal and work profiles simultaneously. WhatsApp has begun rolling out a new option for ...

Abstract: Java Virtual Machine (JVM) is the fundamental software system that supports the interpretation and execution of Java bytecode. To support the surging performance demands for the increasingly ...

A security flaw on WhatsApp has led to all of the approximately 3.5 billion phone numbers on the platform being compromised, according to researchers from the University of Vienna. The researchers ...

WhatsApp is under scrutiny after researchers uncovered a security failure that exposed the phone numbers of around 3.5 billion users worldwide. Researchers managed to view all profile photos and the ...

WhatsApp has tightened the way its contact discovery works after Austrian researchers showed that it could be used to harvest the phone numbers of virtually every user on the platform, along with ...

DoorDash disclosed a data breach that exposed the personal information of an unspecified number of users, which included names, email addresses, phone numbers, and physical addresses. Despite the fact ...