Seminario Basi di Dati - Architetture Distribuite - Università degli Studi di...Andrea Cannella
Seminario sulle Architetture Distribuite per le basi di dati. Presentato durante il Corso di DataBase presso l'Università degli Studi di Catania - Corso di Laurea in Informatica (Facoltà di Scienze Matematiche, Fisiche e Naturali)
(Copyleft) Andrea Cannella 2010
Este documento fornece uma introdução ao sistema operativo Microsoft Windows XP, descrevendo suas principais características e funcionalidades. Em 3 frases ou menos:
O documento explica como navegar e gerir arquivos e pastas no Windows XP, incluindo como personalizar o ambiente de trabalho. Ele também descreve como usar ferramentas como o Explorador de Arquivos e o Meu Computador, e fornece instruções sobre funções avançadas como adicionar programas e manutenção do sistema.
Companies are increasingly collecting extensive customer data from various sources to gain a 360-degree view of each customer. This comprehensive customer profile data can be monetized by using it to improve marketing campaigns, tailor product offerings, and charge data licensing fees to other companies. However, companies must ensure responsible and ethical use of customer data that respects individuals' privacy.
This document discusses how brands can leverage data assets from digital promotions to drive more targeted and effective marketing. It outlines how assigning unique codes to each promotional campaign and media channel allows brands to analyze purchase data and attribute offline sales to specific online activities. This enables optimization of spending across channels based on their performance. New technologies like receipt recognition are helping brands collect more granular customer and basket data. Building a first-party data asset through consistent promotions provides more insights than renting data and allows brands to own their customer relationships.
The document discusses how work has shifted from traditional analog methods to a more digital and collaborative approach. It outlines how employees' daily work lives have changed from isolated desk work to mobile and virtual collaboration using tools like apps, video chat, and shared workspaces. The challenges mentioned include integrating various collaboration, social, and productivity tools. SharePoint is presented as a platform that has evolved from basic document management to providing more social and discovery features to enable this new digital workplace focused on insights and collaboration.
This document discusses pre-clinical cognitive changes seen in individuals prior to an Alzheimer's disease diagnosis. It reviewed 152 articles on brain biomarkers and prospective cohort studies. Several cognitive domains showed significant differences between normal and pre-clinical participants, including divided attention, response inhibition, information processing time, working memory, verbal and non-verbal episodic memory, paired associate learning, visuospatial performance, spatial analysis, semantic retrieval, and frontal lobe functioning. Longitudinal cohort studies found changes in various cognitive domains correlated with biomarkers like amyloid and tau levels prior to an AD diagnosis. Several cognitive tests were highlighted as being sensitive to detecting pre-clinical changes.
Università degli Studi di Macerata
Dipartimento di economia e diritto
Corso di laurea in economia, finanza e mercati
INSEGNAMENTO DI INFORMATICA – A.A. 2015-16
MODULO 23 –> Le reti geografiche
This document provides advice for academics on developing an online presence and using social media professionally. It discusses setting up profiles on platforms like Google Scholar, Academia.edu, and ResearchGate. It also provides tips for blogging, networking, engaging different audiences, and maintaining an online identity. The overall message is that developing an online presence can help with collaboration, publishing, career opportunities, and broader impact and engagement.
1. The document provides tips for speed interviews, including doing research on the company and individual interviewer, having clear high-level propositions about yourself, using the STARR method to provide examples, and telling personal stories.
2. It also recommends preparing for tough questions by being honest, having strong presence through eye contact and body language, and asking questions of the interviewer.
3. The overall goal is to show the interviewer your integrity, motivation, skills, and how you can benefit the company.
Seminario Basi di Dati - Architetture Distribuite - Università degli Studi di...Andrea Cannella
Seminario sulle Architetture Distribuite per le basi di dati. Presentato durante il Corso di DataBase presso l'Università degli Studi di Catania - Corso di Laurea in Informatica (Facoltà di Scienze Matematiche, Fisiche e Naturali)
(Copyleft) Andrea Cannella 2010
Este documento fornece uma introdução ao sistema operativo Microsoft Windows XP, descrevendo suas principais características e funcionalidades. Em 3 frases ou menos:
O documento explica como navegar e gerir arquivos e pastas no Windows XP, incluindo como personalizar o ambiente de trabalho. Ele também descreve como usar ferramentas como o Explorador de Arquivos e o Meu Computador, e fornece instruções sobre funções avançadas como adicionar programas e manutenção do sistema.
Companies are increasingly collecting extensive customer data from various sources to gain a 360-degree view of each customer. This comprehensive customer profile data can be monetized by using it to improve marketing campaigns, tailor product offerings, and charge data licensing fees to other companies. However, companies must ensure responsible and ethical use of customer data that respects individuals' privacy.
This document discusses how brands can leverage data assets from digital promotions to drive more targeted and effective marketing. It outlines how assigning unique codes to each promotional campaign and media channel allows brands to analyze purchase data and attribute offline sales to specific online activities. This enables optimization of spending across channels based on their performance. New technologies like receipt recognition are helping brands collect more granular customer and basket data. Building a first-party data asset through consistent promotions provides more insights than renting data and allows brands to own their customer relationships.
The document discusses how work has shifted from traditional analog methods to a more digital and collaborative approach. It outlines how employees' daily work lives have changed from isolated desk work to mobile and virtual collaboration using tools like apps, video chat, and shared workspaces. The challenges mentioned include integrating various collaboration, social, and productivity tools. SharePoint is presented as a platform that has evolved from basic document management to providing more social and discovery features to enable this new digital workplace focused on insights and collaboration.
This document discusses pre-clinical cognitive changes seen in individuals prior to an Alzheimer's disease diagnosis. It reviewed 152 articles on brain biomarkers and prospective cohort studies. Several cognitive domains showed significant differences between normal and pre-clinical participants, including divided attention, response inhibition, information processing time, working memory, verbal and non-verbal episodic memory, paired associate learning, visuospatial performance, spatial analysis, semantic retrieval, and frontal lobe functioning. Longitudinal cohort studies found changes in various cognitive domains correlated with biomarkers like amyloid and tau levels prior to an AD diagnosis. Several cognitive tests were highlighted as being sensitive to detecting pre-clinical changes.
Università degli Studi di Macerata
Dipartimento di economia e diritto
Corso di laurea in economia, finanza e mercati
INSEGNAMENTO DI INFORMATICA – A.A. 2015-16
MODULO 23 –> Le reti geografiche
This document provides advice for academics on developing an online presence and using social media professionally. It discusses setting up profiles on platforms like Google Scholar, Academia.edu, and ResearchGate. It also provides tips for blogging, networking, engaging different audiences, and maintaining an online identity. The overall message is that developing an online presence can help with collaboration, publishing, career opportunities, and broader impact and engagement.
1. The document provides tips for speed interviews, including doing research on the company and individual interviewer, having clear high-level propositions about yourself, using the STARR method to provide examples, and telling personal stories.
2. It also recommends preparing for tough questions by being honest, having strong presence through eye contact and body language, and asking questions of the interviewer.
3. The overall goal is to show the interviewer your integrity, motivation, skills, and how you can benefit the company.
Este documento explica los conceptos básicos de los blogs, incluyendo qué es un blog, cómo crear uno en Blogger.com en 3 pasos sencillos, y los procedimientos para editarlo, acceder y crear entradas, administrar las publicaciones, configurar el perfil y personalizar la apariencia del blog.
Le migliori case e appartamenti e in vendita a Grosseto e in Maremma al top della loro gamma per qualità e prezzo. Vieni a conoscere le nostre proposte immobiliari. http://www.casaimmo.it
Revenue Event Marketing: Accelerating Pipeline and Driving Revenue Through Ev...Attend, Inc
In an increasingly digital world, face-to-face still matters. In-person events are ranked as one of the most effective marketing tactics and companies are spending the majority of their marketing budgets on them.
But for events to stay effective, strategies need to change. To follow in the footsteps of Account-based Marketing, B2B events have to shift focus away from broad lead generation toward targeted pipeline creation and acceleration.
Revenue Event Marketing is a new approach that focuses on helping businesses build and accelerate pipeline to drive revenue through in-person events.
This document describes the geology of Elgol on the Isle of Skye, Scotland. It includes a map showing the location of Elgol on the Isle of Skye and details several distinct rock formations in the area, including the Elgol Mudstone, Elgol Sandstone, Community Centre Mudstone, and Cross Bedded Sandstone. Graphs and descriptions provide information on the thickness, composition, and fossil contents of the different rock layers.
Guida ai sistemi distribuiti per chi informatico non è :)
Argomenti principali:
Architettura internet, Protocolli, Architettura Web, Web application standard, Ajax, Servlet, Jsp, Javascript, Web service, SOA, Soap, WSDL, UDDI, Web process, Rest, Owl-s, RDF, Mashup, webscraping, API, Virtualizzazione, Json, Rss, XML, Web service contract, it value, Cloud computing...
Web service architetture e standard - Tesi - cap1pma77
Inquesto primo capitolo della tesi "SVILUPPO E IMPLEMENTAZIONE SU MICROCONTROLLORE DI UN’APPLICAZIONE WEB SERVER PER IL CONTROLLO DI UN SISTEMA EMBEDDED" viene analizzata la metamorfosi che sta subendo Internet in questi ultimi anni ovvero il passaggio da un Web popolato da pagine ad un Web fornitore di servizi. A questo proposito viene presentata la tecnologia dei Web Service . Vengono dapprima descritti gli strumenti base che utilizza e, in seguito, sono discusse le sue caratteristiche e i diversi ambiti e le diverse situazioni in cui è possibile applicarla.
Architetture web - Linguaggi e standard - Web server, application server, dat...Fulvio Corno
Master: Amministratore Linux - Livello Avanzato
Nel contesto della formazione professionale rivolta ad aziende ed enti pubblici, sono stati preparati ed erogati dei corsi di Amministratore di sistemi Linux, al livello base ed al livello avanzato.
Il contenuto del corso è allineato con alcuni moduli della certificazione LPIC (Linux Professional Institute Certification), a cavallo tra i livelli 1 e 2. Tutto il materiale didattico è disponibile liberamente con licenza Creative Commons BY-NC-SA.
I docenti del corso sono i proff. Giovanni Squillero, Bartolomeo Montrucchio e Fulvio Corno.
Maggiori informazioni: http://elite.polito.it/index.php/teaching/current-courses/255-master-linux-admin
Prima di quattro lezioni dedicate alla creazione di un sito web tramite CMS. In questa lezione vengono presentati tutti i termini che si possono incontrare dal concetto di hosting, a quello di dns, passando per FTP e Browser.
This document describes various WiFi and proximity marketing solutions including captive portals, roaming and federation, data retention, big data analytics, WiFi probing, advertisement injection, iBeacon proximity, proximity with wallet/app, and case histories. It provides details on features like welcome pages, user registration, traffic management, partner networks, data management, analytics tools, passive localization, content insertion, push notifications, and a simplified onboarding process for telecom companies.
The document discusses the evolution of wireless mesh networking technologies. It describes how early ad hoc networks led to developments in wireless sensor networks and wireless mesh networks (WMNs). WMNs provide wireless infrastructure by replacing wired networks with self-configuring, flexible wireless links. This allows for easier deployment in areas where wired infrastructure is not feasible or too expensive. The document outlines ongoing research into heterogeneous mesh networking using multiple wireless technologies to create high-capacity access networks for future applications.
The document outlines MobiMESH technology, which includes a wireless multihop backbone network and access points that allow Wi-Fi clients to connect. The backbone uses a radio-aware routing protocol to avoid interference. Mobility management allows clients to seamlessly roam between access points. The network is configured and managed centrally using a management system.
MobiMESH: Introduction to Wireless MESH Networksacapone
This document introduces wireless mesh networks (WMNs) and discusses their advantages over other wireless network types. It describes the Mobimesh project, an experimental WMN platform developed by Politecnico di Milano, and its deployment in Bagnara Calabra, Italy. Ongoing research activities are also summarized, including projects to develop hierarchical routing, automatic frequency assignment, improved mobility management, integrated WMN and sensor networks, and hybrid wireless/powerline networks.
14. Requisiti del servizio di trasporto Application file transfer e-mail Web documents real-time audio/video stored audio/video interactive games instant messaging Data loss no loss no loss no loss loss-tolerant loss-tolerant loss-tolerant no loss Bandwidth elastic elastic elastic audio: 5kbps-1Mbps video:10kbps-5Mbps same as above few kbps up elastic Time Sensitive no no no yes, 100’s msec yes, few secs yes, 100’s msec yes and no
15.
16. Applicazioni e protocolli di trasporto Application e-mail remote terminal access Web file transfer streaming multimedia Internet telephony Application layer protocol SMTP [RFC 2821] Telnet [RFC 854] HTTP [RFC 2616] FTP [RFC 959] proprietary (e.g. RealNetworks) proprietary (e.g., Vonage,Dialpad) Underlying transport protocol TCP TCP TCP TCP TCP or UDP typically UDP
55. FTP: risposte 125 Data connection already open; transfer starting 200 Command OK 225 Data connection open 226 Closing data connection 227 Entering passive mode; srv. sends Ip_add.,port 230 User login OK 331 Username OK, password required 425 Can't open data connection 426 Connection closed; tranfer aborted 452 Error writing file 500 Syntax error; unrecognized command 501 Syntax error in parameters or arguments 502 Command not implemented
56. FTP: esempio trasferimento file Client Server 220 service ready USER matteo 331 username OK; password ? PASS pippo123 230 user login OK PORT 65667 150 opening data connection LIST /usr/pub 125 data connection OK 226 closing data connection Data