a Femtocell is a smaller cellular base station or access point that operates in either licensed
frequencies or, if so desired, in unlicensed frequencies. It is typically designed for use in …

HO4W 4O/OO(2009.01)(57) ABSTRACT HO4W 72/00(2009.01) Providing an inter-femto
Base Station (fBS) network to facili H04W 4/00(2009.01) tate low interference, low power …

BACKGROUND Global System for Mobile Communications (GSM) tele communication
systems provide wireless communication to mobile devices over a radio access network …

6,014,568 A 1/2000 Alperovich et al. tO give the owners of these femtocell devices control
OVer 6,021,328 A 2/2000 Curtis et al. which WCDs may use of femtocell services …

(57) ABSTRACT A femto cell at a customer premises, such as an IP-based femto Base
Transceiver System (IP-BTS), can be configured as a “private access' node intended to …

BACKGROUND Femto cells—building-based wireless access points inter faced with a wired
broadband network—are generally deployed to improve indoor wireless coverage, and to …

(57) A system and method are provided wherein one or more femtocell base stations are
deployed within a range of a cellular base station and utilize substantially the same fre …

Embodiments of the invention relate to cellular wireless networks and are particularly suited
to networks including different types of base stations. So-called femtocell types of base …

Base stations with coordinated multiple air-interface operations are provided. In some
embodiments, multi-mode base station (BTS) systems operate with different air-interfaces …

BACKGROUND 0003. With the increased use of cellular phones and cellular technology,
low-power femto cell and pico cell access points are being used as alternative ways to …