The Cipher class, central to the javax.crypto package, abstracts encryption/decryption through a provider-based architecture that delegates to pluggable CipherSpi implementations for ...

Abstract: This brief presents a low-power, high-data-rate impulse-radio ultra-wideband (IR-UWB) transmitter that integrates a two-dimensional differential pulse position modulation (2D-DPPM) with time ...

New Delhi, Dec. 20 -- Finance Minister Nirmala Sitharaman has tabled the Securities Markets Code, 2025 in the Lok Sabha, marking one of the biggest overhauls of India's capital market laws in decades.

With the State Election Commission (SEC) preparing for civic elections across Maharashtra, including the Brihanmumbai Municipal Corporation (BMC), the Model Code of Conduct (MCC) has come into force.

Abstract: Images include information about human body which is used for different purposes such as medical, security and other plans. Compression of images is used in some applications such as ...