Results 81 to 90 of about 39,070 (202)

Middleware de seguridad para el interworking WLAN-IMS

Revista Facultad de Ingeniería Universidad de Antioquia, 2010
El 3GPP plantea una arquitectura de seguridad para el interworking WLAN-3GPP, sin embargo ésta presenta ineficiencias en el procedimiento de autenticación, lo que produce un mayor, consumo de recursos de radio, procesamiento en los dispositivos y retardo
Oscar Caicedo, Edgar De La Cruz, Geovanni Taimal   +2 more
doaj  

Progress and Future Trend of Technologies Used by RAN for 3GPP IoT NTN

天地一体化信息网络
Satellite IoT not only plays a supplemental role when there have been deployments of terrestrial IoT, but also has some unique advantages, such as promoting the development of low-altitude economy, having a greater tolerance to natural disasters.
ZHANG Lu, WANG Xue, QI Dongqing, WANG Gaojian, YAN Kaiyue, MANG Ge, ZHONG Hua, ZHANG Yang, ZHU Xuetian   +8 more
doaj  

Solution of CSFB UE accessing no-CSFB 4G network

Dianxin kexue, 2016
Focusing on the CSFB 4G UE couldn’t access no-CSFB 4G network automatically，some tests and analysis had been done and located the root cause of the problem by 3GPP specification.
UANGYunfei H, Jianxian LU, Xu ZHAO, Qingyang WANG   +3 more
doaj   +2 more sources

Enhancing Vertical Application and Network Co-Design: A Solution for Multipath Channel Switching in ROS2 With 3GPP Integration

IEEE Access
In this paper, we address the challenging issue of co-designing the Vertical Application Layer (VAL) with Third Generation Partnership Project (3GPP) and non-3GPP networks.
Geza Szabo
doaj   +1 more source

Key Problems and Solutions Research on Interworking Between Mobile Network and WLAN

Dianxin kexue, 2013
With the explosive growth of the mobile internet applications，coordination between mobile networks and WLAN is playing an important role in telecom operators’ smart pipe development. The feasibility of 3GPP-WLAN interworking structures with consideration
Lei Cao, Bo Wang, Bin Dong, Zhen Shao, Xiao Shen   +4 more
doaj   +2 more sources

Relay Architectures for 3GPP LTE-Advanced

EURASIP Journal on Wireless Communications and Networking, 2009
The Third Generation Partnership Project's Long Term Evolution-Advanced is considering relaying for cost-effective throughput enhancement and coverage extension.
Steven W. Peters, Ali Y. Panah, Kien T. Truong, Robert W. Heath   +3 more
doaj   +1 more source

M2M Communication Technology Development Under the Background of LTE Evolution

Dianxin kexue, 2014
M2M is one key technology for smart city. Both communication characteristics and business characteristics of M2M have raised new requirements for mobile networks.
Yi Wang
doaj   +2 more sources

Research on VoNR solution application

Dianxin kexue, 2022
In the 5G era, in order to improve user perception, shorten call setup delay, and enhance the clarity of real-time voice communication, 3GPP standard introduces the VoNR solution.VoNR is to allow voice, video and data services to be carried on the 5G ...
Bei LI, Guanghai LIU, Tian XIAO, Yuhua HU, Hangbo ZHENG, Chen CHENG, Yifan WU, Xiuzhen HUANG   +7 more
doaj  

A Novel Stochastic Channel Model for WPAN Short-Range Scenarios Based on 3GPP Framework and LoS Multipath Measurements at 105 GHz

IEEE Open Journal of Vehicular Technology
This paper presents a novel stochastic channel model (SCM) for wireless personal area network (WPAN) short-range scenarios based on the third-generation partnership project (3GPP) framework and line-of-sight (LoS) multipath measurements at 105 GHz with a
Mihiro Hashimoto, Yusuke Koda, Norichika Ohmi, Hiroaki Endo, Hiroshi Harada   +4 more
doaj   +1 more source

3GPP-IETF Standardization Collaboration [PDF]

, 2001
K. Rosenbrock, R. Sanmugam, S. Bradner, J. Klensin   +3 more
openaire   +1 more source