(51) Int. Cl. A preemptive roaming mechanism in wireless network envi H04. 736/00
(2009.01) ronments. In one implementation, the present invention pro H4W 4/(2009.01) …

(57) ABSTRACT A wireless terminal receives and measures broadcast refer ence signals,
eg, beacon and/or pilot signals, transmitted from a plurality of base station attachment points …

A method and system for controlling access to a wireless communication medium are
disclosed. The system includes at least one access point (AP) and at least one station (STA) …

ANSI/IEEE Std 802.11, 1999 Edition 802.11 standard is a standard instituted by the Wireless
Local Area Network Stan dard Working Group for physical layer protocol and medium …

In some embodiments, an apparatus comprises of a control module implemented in at least
one of a memory or a processing device that is configured to receive, via a network and from …

A device in a Wireless network may negotiate security parameters With an access point for
the Wireless network. The device and the access point may negotiate the security …

Pilot signal transmission sequences and methods for use in a multi-sector cell. Pilots in
different sectors are transmitted at different known power levels. In adjacent sectors a pilot is …

(57) ABSTRACT A system for enforcing configuration requirements for hard ware and
software on mobile units operating on Wireless Local Area Networks (WLAN). The system …

Wireless networks and devices are ubiquitous today. For service providers to offer
customers QoS and Service Level Agreements (SLAs) means in part providing resilient …

the base station can utilize received control information reports to make intelligent decisions
in terms of controlling operations of the wireless terminal, responding to the wireless …