Interdigital Patent Holdings, Inc.

Reeteshkumar Varshney

Alexander Reznik

Chunxuan Ye

Michael F Starsinic

Dale N Seed

Rocco Di Girolamo

Martino M Freda

Jean-Louis Gauvreau

Prabhakar Chitrapu

Arty Chandra

Alpaslan Demir

Paul L Russell, Jr

John L Tomici

Athmane X Touag

Nicholas J Podias

Scott C Hergenhan

Kenneth F Lynch

John Cartmell

Kushanava Laha

Aravind Kamarajugadda

Onkarnath Upadhyay

Chonggang Wang

Juan Carlos Zuniga

Michelle Perras

Catherine M Livet

Robert G Gazda

Michel Roy

Kevin Di Lallo

Paul Russell

Martin Jolicoeur

Jeremy Pallats

Imran Khan

Alpaslan Y Demir

Systems, methods, and instrumentalities are disclosed to communicate traffic flow information to a network. A user equipment (UE) may detect a traffic flow (e.g., using one or more of the traffic detection implementations described herein). A 5-tuple associated with the traffic flow may be unknown by the network. The UE may issue an alert to the network. The alert may indicate to the network that the traffic flow has been detected. The UE may determine the 5-tuple associated with the traffic flow. The UE may report the 5-tuple to the network. The report may be in response to one or more of: a request received from the network requesting traffic flow information; or, a determination that a first policy condition has been met.

Managing data mobility policies

The implementation of Local IP Access (LIPA), 'Extended' LIPA (ELIPA), and Selected IP Traffic Offload (SIPTO) for the design of a 'Converged Gateway' (CGW) are disclosed. The gateway system may provide various features such as femtocell access to local networks, public Internet, and private service provider networks.

Extended local IP access for a converged gateway in a hybrid network

Embodiments contemplate one or more techniques for packet filtering. One or more embodiments may apply specific routing and/or forwarding rules on some or each packet when a device has one or more, or multiple, interfaces. Contemplated filtering techniques may be implemented in a module and/or without modifying an IP stack. The contemplated packet filtering techniques may apply to a terminal in uplink and/or downlink as well as to any network node. An incoming packet table may be created using 5-tuple, 6-tuple, and/or tags, among other mechanisms, to support incoming and/or outgoing packet filtering.

Generic packet filtering

Systems and methods for integrating bandwidth management (BWM) equipment into a network in order to manage the use of bandwidth over multiple radio access technologies (RATs) relating to communications between a wireless transmit receive unit and a mobile core network (MCN). When integrating itself into the network, a BWM server may be placed between a MCN and an femto access point. In order for WTRUs to communicate with the MCN through the femto access point and a BWM server, a BWM server may need deep packet inspection capabilities.

Bandwidth management for a converged gateway in a hybrid network

Growing community of inventors

Gurgaon, India

Reeteshkumar Varshney