Results 11 to 20 of about 1,570 (189)

Analizador de Tramas de la capa ISUP del Sistema de Señalización n.°7 (SS7): SAT-ISUPSS7 [PDF]

Revista Tecnológica, 2015
El artículo presenta el desarrollo de un sistema de análisis de tramas de la capa ISUP (parte usuario de la red digital de servicios integrados, RDSI), que se define en el sistema de señalización n.º7 (SS7), con el fin de detectar errores y ...
Ana Morales Bezeira, Antonio Silva Sprock, Ricardo Gutiérrez   +2 more
doaj   +7 more sources

Secondary infection with Streptococcus suis serotype 7 increases the virulence of highly pathogenic porcine reproductive and respiratory syndrome virus in pigs [PDF]

Virology Journal, 2010
Background Porcine reproductive and respiratory syndrome virus (PRRSV) and Streptococcus suis are common pathogens in pigs. In samples collected during the porcine high fever syndrome (PHFS) outbreak in many parts of China, PRRSV and S.
Xu Min, Wang Shujie, Li Linxi, Lei Liancheng, Liu Yonggang, Shi Wenda, Wu Jiabin, Li Liqin, Rong Fulong, Xu Mingming, Sun Guangli, Xiang Hua, Cai Xuehui   +12 more
doaj   +2 more sources

Identification and Evaluation of Conserved Subunit Vaccine Candidates Conferring Cross-Serotype Protection Against <i>Streptococcus suis</i> Serotypes 2, 7, 8, and 9. [PDF]

Transbound Emerg Dis
Streptococcus suis is a major zoonotic pathogen with substantial serotype diversity and remains a serious threat to global swine production and public health. Accordingly, vaccines capable of inducing cross‐serotype protection are urgently needed.
Kang S, Zhuang H, Peng Z, Chen L, Zhu J, Wu Z.   +5 more
europepmc   +2 more sources

Implementation of a Malicious Traffic Filter Using Snort and Wireshark as a Proof of Concept to Enhance Mobile Network Security

Journal of Telecommunications and Information Technology, 2022
In the 1970s, roaming interconnections for cellular networks were designed for a few trusted parties. Hence, security was not a major concern. Today, the SS7 (Signaling System no.
Rafia Afzal, Raja Kumar Murugesan
doaj   +1 more source

The Knowledge of Caregivers About Care for People Living With Dementia and Its Associations in Nursing Homes and Home Care-A Quantitative Study. [PDF]

Nurs Open
ABSTRACT Aim This study is intended to generate insight into the knowledge possessed by formal caregivers in the Netherlands about care for people living with dementia. More specifically, it explores the association between the knowledge and characteristics of caregivers in nursing homes and home care.
Bosman SJE, Abbink M, Lovink MH, Persoon A.   +3 more
europepmc   +2 more sources

Hepatitis E Infection in Patients With Inflammatory Bowel Diseases: A Systematic Review and Meta-Analysis. [PDF]

J Viral Hepat
ABSTRACT Opportunistic infections are increasingly recognised in patients with inflammatory bowel disease (IBD), particularly among those receiving immunosuppressive therapy. Hepatitis E virus (HEV) is a leading cause of acute viral hepatitis worldwide, yet its relevance in IBD remains insufficiently clarified.
Kogias D, Kouklakis G, Papadopoulos V.
europepmc   +2 more sources

Undertaking qualitative reviews in nursing and education - A method of thematic analysis for students and clinicians

International Journal of Nursing Studies Advances, 2021
Objectives: To develop a simplified but rigorous method for qualitative reviews using thematic analysis, suitable for students and clinicians. Design: Methodological review. Data sources: Cochrane and Joanna Briggs Institute (JBI) methods, key references
Edward Purssell, Dinah Gould
doaj   +1 more source

Heat-Evolved Microalgae (Symbiodiniaceae) Are Stable Symbionts and Influence Thermal Tolerance of the Sea Anemone Exaiptasia diaphana. [PDF]

Environ Microbiol
Heat‐evolved photosymbionts have maintained long‐term symbiosis with sea anemones, impacting their thermotolerance and metabolome in distinct ways under simulated summer heatwave conditions. Notably, one of the ten heat‐evolved strains (SS8) promoted high anemone thermotolerance. Our finding suggests that heat stress may increase autophagy and decrease
Chan WY, Sakamoto R, Doering T, Narayana VK, De Souza DP, McConville MJ, van Oppen MJH.   +6 more
europepmc   +2 more sources

An Empirical Study of Deep Learning-Based SS7 Attack Detection

Information, 2023
Signalling protocols are responsible for fundamental tasks such as initiating and terminating communication and identifying the state of the communication in telecommunication core networks. Signalling System No.
Yuejun Guo, Orhan Ermis, Qiang Tang, Hoang Trang, Alexandre De Oliveira   +4 more
doaj   +1 more source

Stealthy SS7 Attacks [PDF]

Journal of ICT Standardization, 2017
As we can see, most mobile operators defend their SS7 perimeter by reconfiguring network equipment and implementing SMS Home Routing solutions. This is the right way to withstand basic SS7 attacks, but it is not enough to protect the network. Our research and security audit practice proves that there are possibilities to perform SS7 attacks that bypass
openaire   +2 more sources