Nextel Communications Inc.

Other

Jihad Hermes

Praduman Jain

Mohan R Tammisetti

Ajay Gupta

An access management system provides tiered access to a global communications network. A default level of restricted access to the global communications network, for example the Internet, is provided free for all users with a compatible communications device, and at least one subscription level of service is provided to users for a fee. Access to the communications network is monitored and restricted based on user content and resource privileges.

Method and system for managing global network access

An access management system provides tiered access to a global communications network. A default level of access to the global communications network, for example the Internet, is provided free for all users with a compatible communications device, and at least one subscription level of service is provided to users for a fee. Access to the communications network is monitored and restricted based on user content and resource privileges.

A user interface with a keypad having a reduced form factor is provided. The keypad includes a plurality of multi-position keys, each of which has a plurality of toggle positions for making a plurality of data selections. The user interface may also include a plurality of function keys and a screen for displaying the data. The user interface reduces the number of keys needed on a keypad and minimizes the number of finger movements, thereby reducing the number of errors made when using the user interface.

Data input mechanism

Systems and methods for facilitating communications between a monitoring and monitored device using a mobile station are provided. The mobile station includes a wide area network interface for communicating with a monitoring device via a wide area network. The mobile station also includes a short-range wireless network interface for communicating over a short-range wireless communication link with the monitored device. Using these communication links the mobile station can forward data between the monitoring and monitored devices.

Wireless communications gateway

Antenna arrangements that include two or more antennas in an enclosure are provided. Each of these antennas can be tuned to a separate frequency band and/or can support a different wireless communication technology. The downtilt of the antennas can be electrically and/or mechanically controlled, and various feeder arrangements can be employed.

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Herndon, VA, United States of America

Jihad Hermes