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SMS spoofing is a technology that replaces the originating mobile number with alphanumeric text. It can have legitimate or illegitimate purposes, such as impersonating another person or company, or sending anonymous messages.
Learn about the branch of digital forensics that recovers data from mobile devices under forensically sound conditions. Find out the history, challenges, tools, and types of evidence of mobile device forensics.
Learn about the history and usage of fictitious telephone numbers in movies, music and other media. Find out why 555-555-5555 is not a valid number in North America and what are some examples of famous phone numbers.
Learn how to find out who owns any phone number by using a free reverse phone lookup service. Compare the features and benefits of eight sites, including Spy Dialer, that offer this service.
Learn how to add, replace or remove a mobile phone number or email address as your account recovery info. This helps you access your account if you lose your password or need to verify your identity.
Text mining is the process of deriving high-quality information from text by using computer algorithms and techniques. It involves tasks such as text categorization, clustering, extraction, sentiment analysis, and more. It has applications in various domains such as business, security, and biomedicine.
Data extraction is the process of retrieving data from various sources for further processing or storage. Learn about different types of data sources, such as web pages, emails, documents, and how to impose structure on unstructured data.
Information extraction (IE) is the task of automatically extracting structured information from unstructured and/or semi-structured documents using natural language processing (NLP). IE involves processing human language texts by means of algorithms, such as machine learning and pattern recognition.