296 patents
Utility
Methods for Implementing Uplink Channel Access In Elaa-based Communication System
28 Dec 23
The disclosure provides a method for assisting a UE to implement a UL channel access in a base station of an eLAA-based communication system.
Tao Tao, Jianguo Liu, Yan Meng, Junrong Gu, Dawei Wang, Zhe Luo, Gang Shen
Filed: 31 Aug 23
Utility
Method and device for multiple input multiple output communications
22 Aug 23
Embodiments of the present disclosure provide a method for multiple input multiple output (MIMO) communications.
Ling Su, Min Zhang, Xiaoyi Wang, Frank Hsieh
Filed: 26 Jul 17
Utility
Support of IMEI checking for WLAN access to a packet core of a mobile network
15 Aug 23
Nicolas Drevon, Laurent Thiebaut, Bruno Landais
Filed: 10 Nov 16
Utility
Fairness-enhancing frame structure
15 Aug 23
A base station and a user equipment device and a method for sending data from the user equipment device to the base station is proposed.
Thorsten Wild, Andre Fonseca Dos Santos, Husain Nizamuddin
Filed: 9 Nov 21
Utility
Support of WLAN location change reporting or retrieval for untrusted WLAN access to a 3GPP packet core network
15 Aug 23
In an embodiment, there is provided a 3GPP AAA Server, configured to, for the support of reporting or retrieval of location information, referred to as WLAN location information, of a WLAN AN where a User Equipment (UE) is attached for access to a 3GPP Packet Core Network via Untrusted WLAN access:—provide new WLAN location information or an indication of the absence of WLAN location information to a function such as the ePDG that terminates the secured link with the said UE over Untrusted access to 3GPP Packet Core Network, in case of UE mobility.
Bruno Landais, Laurent Thiebaut
Filed: 10 Nov 16
Utility
Method and apparatus for determining channel sensing threshold in uplink channel access
15 Aug 23
Embodiments of the present disclosure disclose a method and apparatus for determining a channel sensing threshold in uplink channel detection of licensed-assisted access.
Junrong Gu, Jianguo Liu, Tao Tao, Yan Meng, Sigen Ye, Gang Shen
Filed: 30 Jan 17
Utility
Method, device and computer-readable medium for guaranteeing communication service
4 Jul 23
Embodiments of the present disclosure relate to a method, a device and a computer-readable medium for guaranteeing communication service.
Junrong Gu, Xiaobing Leng, Dawei Wang, Dongyao Wang, Jun Wang
Filed: 25 Sep 18
Utility
Indicating properties of a user equipment to a network control node
25 Apr 23
A method, computer program, network control node, user equipment and base station are disclosed which allow a wireless communication network to support different types of user equipment which have particular signalling requirements.
Seau Sian Lim, Sudeep Palat, Shin Horng Wong
Filed: 14 Jan 15
Utility
Method and apparatus for full-duplex communication over wired transmission media
18 Apr 23
The present invention relates to a communication controller (131; 132) and method for controlling communications between an access node (101; 102) and a plurality of remote communication units (211; 212) coupled to the access node via at least one wired transmission medium (20; 40).
Paschalis Tsiaflakis, Jochen Maes
Filed: 18 Dec 17
Utility
Beamforming method and apparatus for massive MIMO system
28 Mar 23
An object of the present disclosure is to provide a beamforming method for a massive MIMO system.
Lei Wang, Zhenhao Cai, Kun Zhao, Xunyong Zhang, Yang Xu
Filed: 18 Dec 17
Utility
Method of and apparatus for controlling prose service in communication system
7 Mar 23
The invention provides a method of and apparatus for controlling a ProSe service in a communication system.
Yun Deng, Seau Sian Lim, Yong Liu
Filed: 23 Jul 15
Utility
Dual connectivity network
28 Feb 23
A user equipment method, user equipment, a base station method, a base station and computer program products are disclosed.
Chandrika Worrall, Sudeep Palat
Filed: 12 Mar 15
Utility
Encoding and decoding with differential encoding size
17 Jan 23
In accordance with an embodiment, the method includes determining a second sequence of numbers of digits for encoding the respective integer coefficient values of the first sequence, the second sequence including, as first element, a first number of digits for encoding the first integer coefficient value of the first sequence, and as second and subsequent elements, constrained numbers of digits that are greater than or equal to respective minimum required numbers of digits for encoding the second and subsequent integer coefficient values of the first sequence.
Carl Nuzman
Filed: 8 Dec 21
Utility
Support of CS fallback in an evolved packet system
10 Jan 23
An embodiment of the present invention is a method for support of Circuit Switched (CS) fallback in an Evolved Packet System (EPS), said support including moving a User Equipment (UE) from an evolved Radio Access Network (RAN) to a legacy RAN for access to CS domain services, and moving back said UE from said legacy RAN to said evolved RAN at termination of said CS domain services, said support including moving back said UE to said evolved RAN in the Public Land Mobile Network (PLMN) that was serving said UE over said evolved RAN before moving said UE to said legacy RAN.
Nicolas Drevon, Laurent Thiebaut, Bruno Landais
Filed: 3 Oct 13
Utility
Method, network node and user equipment for preamble sequence transmission and reception to control network traffic
27 Dec 22
The method includes receiving indicator information indicating a processor should use a first type preamble sequence or a second type preamble sequence to generate a first preamble sequence, generating the first preamble sequence, transmitting a first request message to request network resources, the first request message including the first preamble sequence, a processor being capable of generating both the first type preamble sequence and the second type preamble sequence for the first request message to initially request network resources, receiving a feedback message from the receiver, and controlling the network data traffic based on the feedback message.
Gerhard Schreiber, Marcos Tavares
Filed: 2 Feb 21
Utility
Privacy protection for third party data sharing
6 Dec 22
A set of raw data relating to activity of one or more users in accordance with a communication network is obtained.
Zhiyuan Hu, Wen Wei, Xueqiang Yan, Zhigang Luo
Filed: 26 Sep 14
Utility
Method, devices and system for a hybrid bearer service
29 Nov 22
A method for data exchange between a user equipment and a network node over a bearer service in a communication system.
Dietrich Zeller, Hajo-Erich Bakker
Filed: 13 Sep 16
Utility
Apparatus and method for full-duplex communication over a shared transmission medium
1 Nov 22
The communication device includes a transmitter for transmitting communication signals through a transmitter output terminal, a receiver for receiving communication signals through a receiver input terminal, and a coupling unit for coupling the transmitter output terminal and the receiver input terminal to the shared transmission medium, and including a first filter for passing communication signals from/to the shared transmission medium within a first communication frequency range, and a second filter for passing communication signals from/to the shared transmission medium within a second communication frequency range disjoint from the first communication frequency range.
Werner Coomans, Hungkei Chow
Filed: 22 Oct 15
Utility
Method, apparatus and system for ACK/NACK reporting
11 Oct 22
The objective of the present disclosure is to provide a method, apparatus and system of ACK/NACK reporting for Cat-M mechanism.
Xi Peng, Qing Cao, Huiping Zheng
Filed: 15 Dec 17
Utility
Determining performance in a distributed application or system
4 Oct 22
In one embodiment, the method includes determining one or more nodes associated with a treatment of a query; generating one or more stimuli associated with the treatment of the query wherein the or each stimulus are likely to perturb one or more resources within a system; measuring data at the or each node relating to the resources to determine the effect of the or each stimuli at the or each node; identifying one or more pairs of nodes which have a correlation in the measured data; transforming the correlation into a causal relationships where the cause is a measuring device measuring the response and the consequences are the other correlated measuring devices; generating a list of causal relationships; and combining different causal relationships into a causal model so that a chain of causal propagations can be built.
Armen Aghasaryan, Makram Bouzid, Dimitre Davidov Kostadinov, Thomas Woo
Filed: 19 Oct 17