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  2. American Signal Corporation - Wikipedia

    en.wikipedia.org/wiki/American_Signal_Corporation

    American Signal Corporation (ASC) is an outdoor warning siren and mass notification company in the United States. ASC was founded in 1873 as Biersach and Niedermeyer (B&N). After performing poorly, the company reformed as Alerting Communicators of America (ACA) in 1968, and expanded the line of warning systems they produced. In 1992, ACA went ...

  3. List of applications of near-field communication - Wikipedia

    en.wikipedia.org/wiki/List_of_applications_of...

    Rav Kav - An electronic ticket used in all public transportation companies over Israel. was first introduced in August 2007 by the Ministry of Transportation of the state of Israel, first offered on August 28, 2007 by Kavim bus company, and since January 2009 used as nationwide payment method in all public transportation companies, includes ...

  4. Employee monitoring software - Wikipedia

    en.wikipedia.org/wiki/Employee_monitoring_software

    Employee monitoring software, also known as bossware or tattleware, is a means of employee monitoring, and allows company administrators to monitor and supervise all their employee computers from a central location. [1] It is normally deployed over a business network and allows for easy centralized log viewing via one central networked PC.

  5. Near-field communication - Wikipedia

    en.wikipedia.org/wiki/Near-field_communication

    NFC-enabled portable devices can be provided with application software, for example to read electronic tags or make payments when connected to an NFC-compliant system. These are standardized to NFC protocols, replacing proprietary technologies used by earlier systems. A patent licensing program for NFC is under deployment by France Brevets, a ...

  6. Smart ring - Wikipedia

    en.wikipedia.org/wiki/Smart_ring

    Secure access control such as for company entry and exit, home access, cars, and electronic devices was the first use of smart rings. Smart rings change the status quo for secure access control by increasing ease of use, decreasing physical security flaws such as by ease of losing the device, and by adding two-factor authentication mechanisms including biometrics and key code entry.

  7. National Finance Center - Wikipedia

    en.wikipedia.org/wiki/National_Finance_Center

    The National Finance Center (NFC) is a federal government agency division under the United States Department of Agriculture that provides human resources, financial and administrative services for agencies of the United States federal government. NFC's customer base is composed of more than 130 federal organizations, representing all three ...

  8. Warning system - Wikipedia

    en.wikipedia.org/wiki/Warning_system

    A warning system is any system of biological or technical nature deployed by an individual or group to inform of a future danger. Its purpose is to enable the deployer of the warning system to prepare for the danger and act accordingly to mitigate or avoid it.

  9. Contactless payment - Wikipedia

    en.wikipedia.org/wiki/Contactless_payment

    EMV contactless symbol used on compatible payment terminals. EMV stands for "Europay, Mastercard, and Visa", the three companies that created the standard.Contactless payment systems are credit cards and debit cards, key fobs, smart cards, or other devices, including smartphones and other mobile devices, that use radio-frequency identification (RFID) or near-field communication (NFC) for ...