![]() Terminal memory can store up to 400,000 clock-in and clock-out events. The terminal is powered via communication line (PoE). ![]() Both types of readers can be installed at the same time. Supports a variety of ID mediaĪ contactless reader supporting ID cards at 125 kHz, or a reader supporting ID cards and smartphones at 13.56 MHz is installed in the terminal. The terminal displays current date and time, and when employees register their clock-in and clock-out events, the terminal displays their current balance of days of leave, hours worked, and any messages. According to the number of touch-keys the client requires to be displayed, they can be placed in a suitable array (e.g. ![]() business trip, personal errands, meal break, coffee break, cigarette break, overtime, on-call duty and other extraordinary events) or select a meal with catering provider. Touch-keys on the lower part of terminal display can be customized so that employees are able to indicate different types of work activity (e.g. High-quality constructionĭeveloped and manufactured in Slovenia. More content: 6 reasons to choose TA-500 T&A terminal | Application | Technical informationĦ REASONS TO CHOOSE TA-500 TIME AND ATTENDANCE TERMINAL 1. TA-500 is a product of Četrta pot's in-house development and manufacturing, and is distinguished by reliable operation supporting a variety of identification media, including mobile phones, and features rugged construction, which makes it suitable also for heavy industry environments. The TA-500 Time and Attendance terminal supports employee attendance tracking, meal ordering in organization's catering facility and meal utilization monitoring, opening of doors as part of Access Control, and ticket payment in public transport. If the difference between the application’s operating system, and the PTP grandmaster’s time stamps drift past the MiFID II designated threshold for the activity, a notification is sent to the operations center to investigate what is causing the drift.Home | Hardware equipment | Time and Attendance terminal The computers’ operating systems kernel receive time updates every 2 seconds and update their clocks appropriately to maintain synchronization within the MiFiD II requirements.Īn independent feedback loop monitors whether the time is referenced correctly. are “hosted” on computers in the data center. Platforms such as Bloomberg’s Order Management Systems, fixed income trading applications, order routing etc. How does the time get to the applications where the time-stamping occurs? The grandmaster sets the official “datacenter network time.” Bloomberg has redundancy built in each data center.Ģ. The PTP grandmaster transmits the time into the data center using the precision time protocol. Each PTP grandmaster contains an atomic clock receiving its own GPS signals. At each Bloomberg data center, there are multiple antennas and GPS time receivers with high quality hardware clocks, or Precision Time Protocol (PTP) grandmasters, synchronized against a constellation of GPS satellites (Figure 1). ![]() Global positioning satellites each have multiple atomic clocks that are coordinated to transmit the “official” time. How is clock synch practically implemented?Ĭonsistent with the instructions of the Bureau International des Poids et Mesures, Bloomberg uses Global Positioning System (GPS) satellites to source UTC time.
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