Inter-system handoffs in multi-access environments

L Madour, A Lundstrom - US Patent 8,780,856, 2014 - Google Patents
Abstract Systems and methods according to these exemplary embodiments provide for
methods and systems for handing off user equipment between different access systems, eg …

Telecommunications method, protocol and apparatus for improved quality of service handling

ZR Turányi, G Miklós - US Patent 9,100,983, 2015 - Google Patents
(57) ABSTRACT A telecommunications network adapted to process data pack ets according
to the client mobile internet protocol domain is extended to provide bearer capability, Such …

IAS-based configuration for UMB Femto devices

WJ Semper - US Patent 8,098,597, 2012 - Google Patents
A method and apparatus configure Femto Devices in an Ultra Mobile Broadband network
system. A Femto Device transmits a Femto pilot signal to an Access Terminal, which is …

Method and system for realizing network switching

C Zhu, Z Zong, X Zhou, J Zhu - US Patent 9,167,482, 2015 - Google Patents
This application is a National Phase application of Inter national Application No.
PCT/CN2008/073405, filed Sep. 12, 2009, which claims the benefit of Chinese Patent Appli …

Method for setting up an uninterrupted communication connection and communication device

H Albrecht - US Patent 11,496,574, 2022 - Google Patents
A method in which a monitoring unit allocated to a communication device checks, based on
a name resolution protocol, whether a second communication network address allocated to …

Method for blocking host in IPv6 network

S Seo, HE Moon, DH Lee - US Patent 8,189,580, 2012 - Google Patents
Disclosed herein are methods of searching for a host in a network using IPv4 and of
blocking and searching a host in an IPv6 network which blocking access to an unauthorized …

Techniques to propagate SIP/P-CSCF address changes from WAN device to LAN clients

R Chilla, LBG SriVenkata, KC Billuri - US Patent 9,876,758, 2018 - Google Patents
A method, an apparatus, and a computer program product for wireless communication are
provided. The apparatus may be a user device. The apparatus determines that a network …

Network access method, authentication method, communications system and relevant devices

R Zheng - US Patent 9,467,447, 2016 - Google Patents
A network access method, an authentication method, a communications system, and
relevant devices are provided. The authentication method includes: receiving a request …

Enhanced 6LoWPAN neighbor discovery for supporting mobility and multiple border routers

H Li, C Wang, Q Ly, Z Chen, R Di Girolamo… - US Patent …, 2021 - Google Patents
The application describes a computer-implemented apparatus that includes a non-transitory
memory having instructions stored thereon for assigning address space in a network. The …

Method and apparatus for sending and responding to non-3GPP2 system information in an HRPD system

Z Peng, Y Fang - US Patent 8,717,953, 2014 - Google Patents
The present invention discloses a method for sending non 3GPP2 system information in a
high rate packet data system, which comprises: setting a non-3GPP2 SystemInfo Transfer …