Results 41 to 50 of about 2,634,852 (177)

Integrating Zero Trust Architecture in O-RAN: A Comprehensive Survey and Analysis

IEEE Open Journal of the Communications Society
Open Radio Access Network (O-RAN) is a new approach to mobile networks that disaggregates the network architecture into multi-vendor interoperable physical and software-defined network components connected through standardized open interfaces.
Ali Mehrban, Zakaria Abou El Houda, Hajar Moudoud, Long Bao Le   +3 more
doaj   +1 more source

Open Wireless Digital Twin: End-to-End 5G Mobility Emulation With OpenAirInterface and Ray Tracing

IEEE Access
This study presents an end-to-end wireless digital twin platform constructed using open-source software and open data to enhance the evaluation of mobile communication systems.
Tetsuya Iye, Masaya Sakamoto, Shohei Takaya, Eisaku Sato, Yuki Susukida, Yu Nagaoka, Kazuki Maruta, Jin Nakazato   +7 more
doaj   +1 more source

Voltage‐Gated Dedoping of n‐Doped Poly(benzodifurandione) as an Interfacial Protective Mechanism in Electrochromic Devices

Advanced Functional Materials, Volume 36, Issue 36, 4 May 2026.
Electrochromic polymer stability under overpotential is improved by inserting an ultrathin, transparent n‐doped poly(benzodifurandione) interlayer between indium tin oxide and a poly(3,4‐propylenedioxythiophene)‐based electrochromic polymer. The interlayer supports rapid switching at operating bias, then becomes resistive near +0.8 V to suppress excess
Priyanka Rout, Palak Mehra, Won‐June Lee, Liyan You, Jianguo Mei   +4 more
wiley   +1 more source

Security Testing The O-RAN Near-Real Time RIC & A1 Interface

Open-Radio Access Network (O-RAN) is the next evolutionary step in mobile network architecture and operations and the Near-Real Time RAN Intelligent Controller (Near-RT RIC) plays a central role in the O-RAN architecture as it interfaces between the ...
Werling, Christian, Mora, Pere Joan Fullana, Shaik, Altaf, Flück, Sunniva, Seifert, Jean-Pierre, Thimmaraju, Kashyap   +5 more
core   +1 more source

Cyrus+: A DRL-Based Puncturing Solution to URLLC/eMBB Multiplexing in O-RAN

IEEE Transactions on Machine Learning in Communications and Networking
Puncturing is a promising technique in 3GPP to multiplex Enhanced Mobile Broadband (eMBB) and Ultra-Reliable Low Latency Communications (URLLC) traffic on the same 5G New Radio (NR) air interface. The essence of puncturing is to transmit URLLC packets on
Ehsan Ghoreishi, Bahman Abolhassani, Yan Huang, Shiva Acharya, Wenjing Lou, Y. Thomas Hou   +5 more
doaj   +1 more source

Toward Incorporating mmWave Beam Tracking for Connected Autonomous Vehicles

IEEE Access
As we move towards the Beyond 5G/6G era, the importance of Open Radio Access Network (Open RAN) is growing significantly. While traditional RAN systems are largely controlled by specific vendors, the O-RAN alliance promotes open interfaces to enable a ...
Jin Nakazato, Kazuki Maruta, Ryo Iwaki, Sojin Ozawa, Yuki Sasaki, Tetsuya Iye, Zongdian Li, Rui Dinis   +7 more
doaj   +1 more source

Proximity Labelling Reveals the Compartmental Proteome of Murine Sensory Neurons

European Journal of Pain, Volume 30, Issue 5, May 2026.
ABSTRACT Introduction Understanding the molecular architecture of peripheral sensory neurons is critical as we pursue novel drug targets against pain and neuropathy. Sensory neurons in the dorsal root ganglion (DRG) show extensive compartmentalization; thus, understanding each compartment—from the peripheral to central terminals—is key to this effort ...
Julia R. Sondermann, Allison M. Barry, Feng Xian, Thomas Haberl, David Gomez‐Varela, Fritz Benseler, Dietmar Schreiner, Nils Brose, Noa Lipstein, Manuela Schmidt   +9 more
wiley   +1 more source

dfki-ric/pytransform3d: 1.14.0

, 2022
Bugfixes Fix pytransform3d.rotations.axis_angle_from_matrix with floating point precision errors in input rotation matrix (#189) Deprecations pytransform3d.rotations.matrix_from pytransform3d.rotations.matrix_from_angle pytransform3d.rotations ...
Alexander Fabisch, alek5k, Erik Schytt Mannerfelt, Mateus, Mitchell Allain, Christoph Petzoldt   +5 more
core   +1 more source

Inter-xApp Policy Conflicts in the O-RAN Near-RT RIC: Threat Modeling, Attack Characterization, and Lightweight Conflict-Aware Mitigation

IEEE Access
With the advent of the disaggregated, multi-vendor design of the Open Radio Access Network (O-RAN), third-party applications (xApps) can drive closed-loop control through the near-real-time RAN Intelligent Controller (near-RT RIC).
Edelberto Franco Silva
doaj   +1 more source

Workplace Stress, Overcommitment, and Maternal Health as Predictors of Postpartum Depression: A Case‐Control Study Among Employed Married Women in Bangladesh

Health Science Reports, Volume 9, Issue 5, May 2026.
ABSTRACT Background Postpartum depression (PPD) is a major mental health concern for employed mothers in low‐resource settings, where workplace stress, gendered expectations, and limited support are prevalent. This study aimed to examine the associations between workplace stress, overcommitment, family support, and selected maternal health factors with
Mortuja Mahamud Tohan, Shaiya Binte Mahbub, Sayeeda Zaman, Tuhin Roy, Tomomi McAuliffe, Md. Ashfikur Rahman   +5 more
wiley   +1 more source