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Location sharing and tracking using mobile phones or other wireless devices

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The article was published on 2005-04-04. It has received 723 citations till now. The article focuses on the topics: Assisted GPS & Wireless.

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Automated Device Provisioning and Activation

TL;DR: In this paper, the authors propose a method comprising providing a plurality of links to end-user devices communicatively coupled to a network system, a particular link of the plurality supporting control-plane communications between the network system and a particular user over one or more wireless access networks, the message comprising payload for delivery to the particular user and an identifier identifying a particular device agent on the particular enduser device.
Patent

Preferred contact group centric interface

TL;DR: A preferred contact group centric interface for a communication device can be used to facilitate communications by a user as mentioned in this paper, which can be arranged to activate from a user's "home page" on the display, from an idle screen that is accessed after a timeout period expires, or any other appropriate mechanism that activates the preferred contact groups centric experience.
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Eyepiece with uniformly illuminated reflective display

TL;DR: In this paper, an eyepiece includes a mechanical frame adapted to secure a lens and an image source facility above the lens, which includes an LED, a planar illumination facility and a reflective display.
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Service Plan Design, User Interfaces, Application Programming Interfaces, and Device Management

TL;DR: In this paper, the authors present methods, systems, and apparatuses to enable subscribers of mobile wireless communication devices to view, research, select and customize service plans; to create and manage device groups, share and set permission controls for service plans among devices in device groups; to manage communication services through graphical user interfaces; to sponsor and promote service plans.
References
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Tv set top box using gps

TL;DR: In this article, a pseudo-random time delay is introduced in generating certain signals such that spoofing (i.e. providing phony signals to the IRD) is much more difficult.
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Enchanced time difference localization system

TL;DR: In this article, a method and apparatus for locating a mobile radio communications transceiver in a cellular-telephone or cellular-like communications system use a simplified system for passive monitoring of the signals emitted by the transceiver.
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Method and apparatus for enabling group communication services in an existing communication system

TL;DR: In this paper, an apparatus to form a group of communication devices over a distributed network is claimed, where a first node establishes a first channel with a first communication device, and a second node establishes at least one second channel with at least 1 second communication device.
Journal ArticleDOI

Integrating communication and information through ContactMap

TL;DR: Visualizing personal social networks, the system allows users to model and arrange their own in maps of individual contacts and groups, along with the relationships among them.
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System and host arrangement for transmission of electronic mail

TL;DR: In this paper, the authors present a system and a host arrangement for transmitting e-mail over a mobile telephone network with the aid of short text message routing means (SMS-C) existing in the network.