The current voice over IP applications are based on centralize architecture and badly violating the privacy of the users. They stored the user data, they reveal the identity of the sender to the recipient.
For DetailFirst Information Report (FIR) is the «basic document» used to report a crime, according to the Law of Pakistan. FIR is the first step to launching the criminal investigation process.
For DetailIn every supply chain management use case, an item pass through several steps prior to manufacturing or “go to market” stage
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