Diseño e implementación de una solución de voip que permita la conexión de 3 localidades geográficamente distantes, a través de un único plan de marcado [PDF]
, 2012 El presente trabajo consiste en la implementación de una solución tecnológica, que nos permite lograr una comunicación entre tres IP-PBX Asterisk, que se encuentran ubicadas geográficamente distantes, en este caso las ciudades elegidas fueron: Guayaquil,
Pinela, Harry +2 more
core
FEBS Open Bio, EarlyView.The crystal structure of Borrelia burgdorferi nicotinamidase (PncA/BBE22) reveals the correct full‐length protein initiated from a non‐canonical AUU start codon. The structure validates previous biochemical findings and resolves a long‐standing annotation error, demonstrating that the truncated database sequence is structurally incompatible with the ...
Kalvis Brangulis
wiley +1 more source
Studying the Impact of a UDP DoS Attack on the Parameters of VoIP Voice and Video Streams
Future InternetThis work studies the hypothesis of whether the UDP DoS attack affects voice and video flows in a VoIP network. It is a continuation of a previous work that studied the same hypothesis, but the VoIP server was under different types of TCP DoS attacks ...
Ivan Nedyalkov
doaj +1 more source
Diseño del modelo de una red WIFI con servicios de telefonía ip con enlaces de larga distancia en zonas rurales como solución a la demanda de telefonía tradicional [PDF]
, 2011 El presente trabajo consiste en el diseño de un modelo de una red de comunicaciones basada en tecnología IEEE802.11b/g (Wi-Fi) aplicando servicios de Voz sobre IP basada en Asterisk en sitios de área geográfica rural, el cual fué una mejora a la demanda ...
Lacerna Córdova, Ángel +1 more
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Aquaporin‐3 and aquaporin‐5 impact the development of pancreatic ductal adenocarcinoma spheroids
FEBS Open Bio, EarlyView.Schematic representation of the role of aquaporin‐3 (AQP3) and aquaporin‐5 (AQP5) in pancreatic ductal adenocarcinoma (PDAC). Both proteins are upregulated in PDAC and are associated with tumor progression and metastatic potential. Silencing AQP3 or AQP5 in PDAC spheroids results in decreased diameter, area, and overall growth, underscoring their key ...
Catarina Pimpão +3 more
wiley +1 more source
Small Business and asterisk and large scale setup for asterisk
, 2012 Η Εταιρεία Ελεύθερου Λογισμικού / Λογισμικού Ανοικτού Κώδικα, στο πλαίσιο της δράσης της "Ημέρες Συνεργασίας: ΕΛ/ΛΑΚ & Επιχειρηματικότητα" και σε συνέχεια του εργαστηρίου με θέμα το Τηλεφωνικό κέντρο ASTERISK που πραγματοποιήθηκε στο πλαίσιο του ...
core +2 more sources
Analytic Solution of Integral Equation Involving Spheroidal Wave Functions of Three Variables. [PDF]
Kirkuk Journal of Science, 2012 In this paper Laplace transform and convolution theorem are used to solve integral equation involving spheroidal wave functions(S.W.F.) of 3-variables of the form where are the spheroidal wave function:- which represents the function ...
Qumri H. Hamko, Talhat I. Hassan
doaj +1 more source
Evaluating the involvement of autolysosomes in the nuclear translocation of fluorescent proteins
FEBS Open Bio, EarlyView.Endogenously expressed fluorescent proteins can be degraded by autophagy and transported to cell nuclei via the nuclear pore complex. But in some cell lines, for example, HeLa cells which are positive for immunoreactivity of a receptor ligand, such as UCN I, in cell nuclei, fusion of autolysosome with the nuclear envelope is involved in the nuclear ...
Keiichi Ikeda
wiley +1 more source
utilização da plataforma asterisk na Fatec de Praia Grande
Processando o Saber, 2011 A evolução tecnológica no campo das telecomunicações tem avançado na direção da convergência entre as áreas da comunicação de voz e de dados. O conceito de voz sobre protocolo de Internet, ou VoIP, tem se tornado cada vez mais importante para a ...
César Augusto Franco +1 more
doaj
Diseño e implementación de un sistema telefónico interactivo que permita realizar consultas de calificaciones para la academia cisco – ESPOL [PDF]
, 2011 El presente trabajo consistió en el diseño e implementación de un sistema IVR basado en Asterisk para los estudiantes de la Academia Cisco – ESPOL. Con la finalidad que mediante la programación de un script se pueda acceder a una base de datos y obtener ...
Pineda Obando, Sandra +2 more
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