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US 2010/0246552 A1Published application
Method and apparatus for delivering ipp2t (ip-push-to-talk) wireless lan mobile radio service
AssigneeAT&T Intellectual Property II, L.P.
InventorsAlbert T. Chow, Robert Raymond Miller, II, John F. Murray, Christopher W. Rice
Life of this patent
Estimating the term…
Abstract
A wireless subscriber terminal (ST) for use with IP push-to-talk (IPP2T) service using a wireless local area network (WLAN) operating in a plurality of modes, including a mobile terminal having an ability to communicate over the air to a wireless Access Point (AP), the mobile terminal further programmable to use conventional WLAN protocols, and a method for operating the wireless terminal are described.
Claims20
A broadband access network terminal, comprising
- a first interface for communicating with the plurality of access points, wherein the plurality of access points is communicating with a plurality of subscriber terminals via a wireless local area network;
- and
- a second interface for communicating with a broadband access network, wherein the broadband access network terminal supports an internet protocol push-to-talk service.
A broadband access network terminal, comprising
- a first interface means for communicating with the plurality of access points, wherein the plurality of access points is communicating with a plurality of subscriber terminals via a wireless local area network;
- and
- a second interface means for communicating with a broadband access network, wherein the broadband access network terminal supports an internet protocol push-to-talk service.
Dependencies are inferred from the claim text.