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  2. Comparison of free off-line satellite navigation software

    en.wikipedia.org/wiki/Comparison_of_free_off...

    Some of the free software mentioned here does not have detailed maps (or maps at all) or the ability to follow streets or type in street names (no geocoding). However, in many cases, it is also that which makes the program free (and sometimes open source [ 1 ] ), avoid the need of an Internet connection, [ 2 ] [ 3 ] [ 4 ] and make it very ...

  3. Mail Isolation Control and Tracking - Wikipedia

    en.wikipedia.org/wiki/Mail_Isolation_Control_and...

    Schneier said, "Basically, [the USPS is] doing the same thing as the [NSA] programs, collecting the information on the outside of your mail, the metadata, if you will, of names, addresses, return addresses and postmark locations, which gives the government a pretty good map of your contacts, even if they aren't reading the contents." [1]

  4. Informed Delivery - Wikipedia

    en.wikipedia.org/wiki/Informed_Delivery

    Some mailpieces (e.g., catalogues, magazines, larger envelopes) are not imaged by USPS automated equipment and do not appear in Informed Delivery notifications. Users can also receive USPS Tracking updates for incoming packages, provide delivery instructions, manage notifications, and schedule redelivery directly from Informed Delivery.

  5. Package tracking - Wikipedia

    en.wikipedia.org/wiki/Package_tracking

    Another approach is to use a GPS-based vehicle tracking system and nowadays Beacons to locate the vehicle that contains the package and record it in a real-time database. [8] As package tracking technologies have evolved, it has also become possible to increase the amount of information and metrics returned about a package and to report beside ...

  6. GPS tracking unit - Wikipedia

    en.wikipedia.org/wiki/GPS_tracking_unit

    GPS antenna size limits tracker size, often smaller than a half-dollar (diameter 30.61 mm). In 2020 tracking is a $2 billion business plus military-in the gulf war 10% or more targets used trackers. Virtually every cellphone tracks its movements. Tracks can be map displayed in real time, using GPS tracking software and devices with GPS ...

  7. Intelligent Mail barcode - Wikipedia

    en.wikipedia.org/wiki/Intelligent_Mail_barcode

    A possible Intelligent Mail Barcode for the Wikimedia Foundation address. The Intelligent Mail Barcode (IMb) is a 65-bar barcode for use on mail in the United States. [1] The term "Intelligent Mail" refers to services offered by the United States Postal Service for domestic mail delivery.

  8. Real-time locating system - Wikipedia

    en.wikipedia.org/wiki/Real-time_locating_system

    ISO/IEC 24730-1:2014 Information technology — Real-time locating systems (RTLS) — Part 1: Application programming interface (API) ISO/IEC 24730-2:2012 Information technology — Real time locating systems (RTLS) — Part 2: Direct Sequence Spread Spectrum (DSSS) 2,4 GHz air interface protocol

  9. GPS aircraft tracking - Wikipedia

    en.wikipedia.org/wiki/GPS_Aircraft_Tracking

    GPS aircraft tracking is a means of tracking the position of an aircraft fitted with a satellite navigation device.By communication with navigation satellites, detailed real-time data on flight variables can be passed to a server on the ground.