Un saludo muy especial para todos, por razones laborales me queda imposible asistí
a clase el día de hoy 12 de mayo del 2014, le es estaré informando si reponemos
la clase el día de mañana.
lunes, 19 de mayo de 2014
lunes, 28 de abril de 2014
FBI usó 'hackers' para atacar portales oficiales de Brasil, Irán y otros países
La Oficina Federal de
Investigación estadounidense recurría a los servicios de piratas informáticos
del grupo 'LulzSec' para llevar a cabo centenas de ciberataques contra páginas
web gubernamentales de países como Irán, Siria, Brasil y Pakistán.
Según varios documentos
obtenidos por el diario 'The New York Times', un informante de la Oficina
Federal de Investigación (FBI) coordinó en el año 2012 centenares de
ciberataques lanzados contra varias páginas web extranjeras, incluidas algunas
operadas por gobiernos de varios países, entre ellos Irán, Siria, Brasil y
Pakistán. En particular, lograron recolectar desde datos bancarios hasta
nombres de usuarios ('logines') y colocar dicha información en algunos
servidores controlados por el FBI.
Si bien los documentos no
indican que los ataques fueron ordenados directamente por el FBI, sí sugieren
que el Gobierno estadounidense pudo haber usado a piratas electrónicos para
recolectar datos de inteligencia fuera del país. Su objetivo habría constado de
al menos dos mil páginas web, aunque la lista exacta de las páginas y de países
atacados aún se mantiene en secreto.
En el año 2012 el FBI logró
arrestar a Hector Xavier Monsegur,l líder del grupo de 'hackers' LulzSec,
vinculado con el famoso grupo Anonimous, y que ha estado involucrado en
ciberataques de alto rango, incluso contra los servicios PayPal y MasterCard.
Bajo la amenaza de una larga pena de cárcel, el pirata informático se recicló
como informante del FBI y empezó a colaborar con la investigación.
Sin embargo, no era el
propio Monsegur el que 'hackeaba' a gobiernos extranjeros, sino que establecía
contactos con piratas electrónicos de diferentes países para proveerles
información sobre posibles objetivos. En 2012 convenció a otros participantes
de 'Anonimous' de que aprovecharan la vulnerabilidad de algunas páginas web
oficiales de diferentes países como Irán, Nigeria, Siria, Pakistán, Turquía,
Polonia, Irak y Brasil para recabar algunos datos. En particular, convenció a
algunos piratas electrónicos sirios opuestos al régimen del presidente Bashar
al Assad de que recolectaran datos de algunas páginas web oficiales de este
país, incluso bancarias y ministeriales.
Hasta hora Hector Xavier
Monsegur está siendo objeto de investigación. Se cree que aún sigue colaborando
con FBI, y su localización actual aún se mantiene en secreto.
http://actualidad.rt.com/actualidad/view/126286-fbi-usaba-piratas-electronicos-atacar-paises
domingo, 20 de abril de 2014
Microsoft ofrece plataforma de datos para la era de los ambientes inteligentes.
La empresa anuncia el servicio en la nube Internet of Things, presenta
oferta de “big data in a box” y demuestra el desempeño en tiempo real en
toda la plataforma.
19 de Abril de 2014
19 de Abril de 2014
Durante un evento para clientes
en San Francisco, el CEO de Microsoft, Satya Nadella, mostró las
innovaciones que ya están disponibles a partir del día de hoy con el
lanzamiento de SQL Server 2014, la reciente versión de la base de datos
más implementada del mundo, y enfatizó el camino que está siguiendo la
compañía para brindar una plataforma de ambientes inteligentes. Nadella
destacó la importancia de una cultura de datos —una que fomente la
curiosidad, la acción y la experimentación— para todos los individuos y
todas las organizaciones.
Microsoft también compartió los resultados de un nuevo estudio de IDC que muestra que las compañías que adoptan un enfoque integrado hacia los datos, pueden lograr un retorno adicional de 60 por ciento en sus activos de datos, una oportunidad mundial de 1.600 millones de dólares.
“La era de los ambientes inteligentes ha comenzado y estamos brindando una plataforma que permite a las compañías de todos los tamaños formar una cultura de datos y asegurar que las perspectivas lleguen a todos los individuos de todas las organizaciones”, dijo Nadella.
La plataforma de datos para una nueva era
Desarrollada para la era de los ambientes inteligentes, la plataforma de datos de Microsoft incluye nuevas capacidades para Internet of Things y brinda a los clientes las bases que necesitan para conectar sus datos, clarificarlos y analizarlos, y brindarles perspectivas a las personas que pueden tomar acción.
El día de hoy, Microsoft expandió su plataforma de datos con nuevos productos y servicios, incluyendo los siguientes:
Microsoft también compartió los resultados de un nuevo estudio de IDC que muestra que las compañías que adoptan un enfoque integrado hacia los datos, pueden lograr un retorno adicional de 60 por ciento en sus activos de datos, una oportunidad mundial de 1.600 millones de dólares.
“La era de los ambientes inteligentes ha comenzado y estamos brindando una plataforma que permite a las compañías de todos los tamaños formar una cultura de datos y asegurar que las perspectivas lleguen a todos los individuos de todas las organizaciones”, dijo Nadella.
La plataforma de datos para una nueva era
Desarrollada para la era de los ambientes inteligentes, la plataforma de datos de Microsoft incluye nuevas capacidades para Internet of Things y brinda a los clientes las bases que necesitan para conectar sus datos, clarificarlos y analizarlos, y brindarles perspectivas a las personas que pueden tomar acción.
El día de hoy, Microsoft expandió su plataforma de datos con nuevos productos y servicios, incluyendo los siguientes:
- Lanzamiento de SQL Server 2014. La última versión de la base de datos más implementada del mundo ofrece desempeño en tiempo real con tecnología integrada en la memoria, escala en la nube pública y recuperación en caso de desastre con Microsoft Azure.
- Vista previa pública limitada de Microsoft Azure Intelligent Systems Service. Este nuevo servicio Azure ayuda a los clientes a adoptar Internet of Things y conectar, administrar y capturar datos generados por máquinas de forma segura desde sensores y dispositivos, sin importar el sistema operativo.
- Disponibilidad general de Analytics Platform System (APS). APS combina lo mejor de la base de datos SQL Server de Microsoft y la tecnología Hadoop en una oferta de bajo costo que brinda “grandes datos en una caja”.
lunes, 7 de abril de 2014
La NASA planea construir su propio cohete espacial
La NASA planea construir su propio cohete espacial. Con una enorme base de datos del 'software' empleado en más de 1.000 de sus proyectos. la agencia espacial publicará una lista de datos acerca de los proyectos que ha desarrollado durante años. Este catálogo incluirá datos sobre la construcción de cohetes, vehículos de exploración de Marte, simuladores climáticos y sistemas criogénicos.
Según varias fuentes recogidas por Russia Today,la agencia espacial publicará una lista de datos acerca de los proyectos que ha desarrollado durante años. Este catálogo incluirá datos sobre la construcción de cohetes, vehículos de exploración de Marte, simuladores climáticos y sistemas criogénicos.
Toda la información estará disponible para el uso público, lo que significa que cualquier persona podrá descargarla, aplicarla y adaptarla de forma gratuita, o incluso utilizarla en productos comerciales. No obstante, se requerirá una autorización especial para cualquier persona que quiera acceder a proyectos como sistemas de guiado de cohetes.
"Hemos recogido una gran cantidad de proyectos de 'software', desde herramientas de diseño hasta sistemas de control robótico”, afirmó Daniel Lockney, director ejecutivo del Programa de Transferencia de Tecnología de la NASA. "Podrían montar su propio cohete", ha dicho Lockney.
Según este directivo, muchos de los proyectos de la agencia ya están disponibles en Internet, pero se comparten a través de distintos sitios web y son difíciles de encontrar, por lo que ahora la NASA "está poniendo toda la información disponible en un solo lugar" que se encontrará en la dirección technology.nasa.gov.
Uno de los principales objetivos de una base de datos de este tipo es ayudar a desarrollar tecnologías que puedan utilizarse en otros sectores, así como a especialistas informáticos y a empresarios a impulsar las ideas existentes en nuevas direcciones y generar nuevas ideas.
Según varias fuentes recogidas por Russia Today,la agencia espacial publicará una lista de datos acerca de los proyectos que ha desarrollado durante años. Este catálogo incluirá datos sobre la construcción de cohetes, vehículos de exploración de Marte, simuladores climáticos y sistemas criogénicos.
Toda la información estará disponible para el uso público, lo que significa que cualquier persona podrá descargarla, aplicarla y adaptarla de forma gratuita, o incluso utilizarla en productos comerciales. No obstante, se requerirá una autorización especial para cualquier persona que quiera acceder a proyectos como sistemas de guiado de cohetes.
"Hemos recogido una gran cantidad de proyectos de 'software', desde herramientas de diseño hasta sistemas de control robótico”, afirmó Daniel Lockney, director ejecutivo del Programa de Transferencia de Tecnología de la NASA. "Podrían montar su propio cohete", ha dicho Lockney.
Según este directivo, muchos de los proyectos de la agencia ya están disponibles en Internet, pero se comparten a través de distintos sitios web y son difíciles de encontrar, por lo que ahora la NASA "está poniendo toda la información disponible en un solo lugar" que se encontrará en la dirección technology.nasa.gov.
Uno de los principales objetivos de una base de datos de este tipo es ayudar a desarrollar tecnologías que puedan utilizarse en otros sectores, así como a especialistas informáticos y a empresarios a impulsar las ideas existentes en nuevas direcciones y generar nuevas ideas.
"Hemos recogido una gran cantidad de proyectos de 'software', desde herramientas de diseño hasta sistemas de control robótico”, afirmó Daniel Lockney, director ejecutivo del Programa de Transferencia de Tecnología de la NASA. "Podrían montar su propio cohete", ha dicho Lockney.
Según este directivo, muchos de los proyectos de la agencia ya están disponibles en Internet, pero se comparten a través de distintos sitios web y son difíciles de encontrar, por lo que ahora la NASA "está poniendo toda la información disponible en un solo lugar" que se encontrará en la dirección technology.nasa.gov.
Uno de los principales objetivos de una base de datos de este tipo es ayudar a desarrollar tecnologías que puedan utilizarse en otros sectores, así como a especialistas informáticos y a empresarios a impulsar las ideas existentes en nuevas direcciones y generar nuevas ideas.
“La tercera guerra mundial será de datos”
Ya hay más bits de datos almacenados sobre nosotros que estrellas en el universo. En 2020 el volumen de información acumulada sobre los habitantes del planeta será 44 veces mayor que el actual. Todo lo que revelamos, conscientes o no, al usar el móvil, el correo electrónico o las redes sociales se almacena y dibuja, cada vez con más detalle, un perfecto retrato sobre nuestras costumbres y preferencias. Esta ingente cantidad de datos que suministramos se conoce como big data y, según los expertos, tiene tantas posibilidades de negocio como peligros para la privacidad. Según asegura José Luis Florez, responsable mundial de big data de la consultora Accenture, “la primera guerra mundial fue química, la segunda física (en referencia a la bomba atómica) y la tercera será de datos”,
Los datos se pueden aplicar en todo tipo de campos como turismo, banca, sanidad, ciudades inteligentes… La clave consiste en conocer las costumbres de los clientes para prever sus necesidades futuras. “¿Cómo puede ser que Amazon, al abrirlo, ya me recomiende el próximo libro que ya tenía decidido comprar?”, se preguntaba la semana pasada el periodista Lluís Bassets en la misma universidad.
“Los datos son el petróleo del siglo XXI”, dijo recientemente en una entrevista José Luis Rodríguez, director de la Agencia Española de Protección de Datos. Y dados los conflictos que ha generado el oro negro durante el último siglo, la analogía preocupa a más de uno. Bassets afirmaba la semana pasada: “Las guerras han cambiado. Ahora el propio espionaje y el manejo de datos son la propia guerra”.
Fuente: http://sociedad.elpais.com/sociedad/2013/07/30/actualidad/1375208086_605079.html
Fuente: http://sociedad.elpais.com/sociedad/2013/07/30/actualidad/1375208086_605079.html
Teradata launches new database to help businesses monetise the Internet of things
Fuente: http://www.information-age.com/technology/information-management/123457880/teradata-launches-new-database-help-businesses-monetise-internet-things
Teradata Database 15 Es un motor de bases de datos relacional orientado al procesamiento y analisis de grandes volúmenes de datos para brindar soluciones en menor tiempo.
Lo que pretende esta empresa con estas actualizaciones de su motor es poder observar los cambios que se producen en el datawarehouse de una manera más logíca. Permite a los usuarios hacer consultas analiticas mediante el lenguaje nativo JSON; que es un lenguaje de formato ligero para intercambio de datos, esta integración tambien permite a las empresas a adquirir y utilizar los datos de inmediato para apoyar el análisis y la innovación.
El lenguaje nativo es JSON pero permite al usuario elegir otros lenguajes como Perl, Ruby, Phynton.
Esta nueva base de datos ofrece mejoras en las capacidades temporales y añade tres dimensiones(3-D) en la representación y el procesamiento de los datos geoespaciales ,
junto con una mejora de la gestión de carga de trabajo y la
disponibilidad del sistema. tambien ofrece un plus adicional que es QueryGrid, a esto le llaman la solución mas completa para grandes datos en la industria , y la única que optimiza análisis en toda la empresa y más allá.
Teradata ofrece a los usuarios acceso de autoservicio a los datos y el
procesamiento analítico a través de diferentes sistemas desde una única
base de datos de Teradata Teradata Aster o consulta de base de datos.
Este motor tambien ofrece movimiento bidireccional de datos y procesamiento de pila de código abierto.
Podemos ver esta herramienta como nos ofrece una gran solución para las empresas que manejan grandes volumenes de información para analisarla y obtener resultados a cambios que se generan en el mercado convencional y así poder innovar con buenos productos para la humanidad. Tambien le da una posibilidad al usuario de escoger su entorno para desarrollar y obtener estas soluciones a la innovación de su empresa.
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Data warehousing leader Teradata today introduced a new analytical database to help businesses monetise the Internet of Things.
Teradata Database 15 has been developed to enable what the big data company observes as a seismic industry shift from a single data warehouse to a ‘logical’ data warehouse.
This allows users to orchestrate analytic queries across multiple systems, integrate and consume JSON (JavaScript Object Notation) data, write and run non-SQL languages in-database, and leverage new analytics.
The involvement of JSON is particularly significant because it is the primary language that powers the Internet of Things, and its integration allows businesses to acquire and use data immediately to support analytics and innovation.
The ubiquity of smartphones and tablets has led many to talk of a connected age – but should the hype of the Internet of Things live up, a truly connected world is nowhere near. Smart devices are just the beginning of a phenomenon that will see objects of any description equipped with tiny internet-connected sensors and embedded microprocessors that generate actionable data.
However, the capabilities and scale of the Internet of Things has largely been hypothesised to date, and mostly in the consumer space, with little solutions on the market that allow enterprises to actually formulate it into their IT strategy.
- See more at: http://www.information-age.com/technology/information-management/123457880/teradata-launches-new-database-help-businesses-monetise-internet-things#sthash.J2sz7FWo.dpuf
Teradata Database 15 has been developed to enable what the big data company observes as a seismic industry shift from a single data warehouse to a ‘logical’ data warehouse.
This allows users to orchestrate analytic queries across multiple systems, integrate and consume JSON (JavaScript Object Notation) data, write and run non-SQL languages in-database, and leverage new analytics.
The involvement of JSON is particularly significant because it is the primary language that powers the Internet of Things, and its integration allows businesses to acquire and use data immediately to support analytics and innovation.
The ubiquity of smartphones and tablets has led many to talk of a connected age – but should the hype of the Internet of Things live up, a truly connected world is nowhere near. Smart devices are just the beginning of a phenomenon that will see objects of any description equipped with tiny internet-connected sensors and embedded microprocessors that generate actionable data.
However, the capabilities and scale of the Internet of Things has largely been hypothesised to date, and mostly in the consumer space, with little solutions on the market that allow enterprises to actually formulate it into their IT strategy.
- See more at: http://www.information-age.com/technology/information-management/123457880/teradata-launches-new-database-help-businesses-monetise-internet-things#sthash.J2sz7FWo.dpuf
Data warehousing leader Teradata today introduced a new analytical database to help businesses monetise the Internet of Things.
Teradata Database 15 has been developed to enable what the big data company observes as a seismic industry shift from a single data warehouse to a ‘logical’ data warehouse.
This allows users to orchestrate analytic queries across multiple systems, integrate and consume JSON (JavaScript Object Notation) data, write and run non-SQL languages in-database, and leverage new analytics.
The involvement of JSON is particularly significant because it is the primary language that powers the Internet of Things, and its integration allows businesses to acquire and use data immediately to support analytics and innovation.
The ubiquity of smartphones and tablets has led many to talk of a connected age – but should the hype of the Internet of Things live up, a truly connected world is nowhere near. Smart devices are just the beginning of a phenomenon that will see objects of any description equipped with tiny internet-connected sensors and embedded microprocessors that generate actionable data.
However, the capabilities and scale of the Internet of Things has largely been hypothesised to date, and mostly in the consumer space, with little solutions on the market that allow enterprises to actually formulate it into their IT strategy.
- See more at: http://www.information-age.com/technology/information-management/123457880/teradata-launches-new-database-help-businesses-monetise-internet-things#sthash.J2sz7FWo.dpuf
Teradata Database 15 has been developed to enable what the big data company observes as a seismic industry shift from a single data warehouse to a ‘logical’ data warehouse.
This allows users to orchestrate analytic queries across multiple systems, integrate and consume JSON (JavaScript Object Notation) data, write and run non-SQL languages in-database, and leverage new analytics.
The involvement of JSON is particularly significant because it is the primary language that powers the Internet of Things, and its integration allows businesses to acquire and use data immediately to support analytics and innovation.
The ubiquity of smartphones and tablets has led many to talk of a connected age – but should the hype of the Internet of Things live up, a truly connected world is nowhere near. Smart devices are just the beginning of a phenomenon that will see objects of any description equipped with tiny internet-connected sensors and embedded microprocessors that generate actionable data.
However, the capabilities and scale of the Internet of Things has largely been hypothesised to date, and mostly in the consumer space, with little solutions on the market that allow enterprises to actually formulate it into their IT strategy.
- See more at: http://www.information-age.com/technology/information-management/123457880/teradata-launches-new-database-help-businesses-monetise-internet-things#sthash.J2sz7FWo.dpuf
Data warehousing leader Teradata today introduced a new analytical database to help businesses monetise the Internet of Things.
Teradata Database 15 has been developed to enable what the big data company observes as a seismic industry shift from a single data warehouse to a ‘logical’ data warehouse.
This allows users to orchestrate analytic queries across multiple systems, integrate and consume JSON (JavaScript Object Notation) data, write and run non-SQL languages in-database, and leverage new analytics.
The involvement of JSON is particularly significant because it is the primary language that powers the Internet of Things, and its integration allows businesses to acquire and use data immediately to support analytics and innovation.
The ubiquity of smartphones and tablets has led many to talk of a connected age – but should the hype of the Internet of Things live up, a truly connected world is nowhere near. Smart devices are just the beginning of a phenomenon that will see objects of any description equipped with tiny internet-connected sensors and embedded microprocessors that generate actionable data.
However, the capabilities and scale of the Internet of Things has largely been hypothesised to date, and mostly in the consumer space, with little solutions on the market that allow enterprises to actually formulate it into their IT strategy.
- See more at: http://www.information-age.com/technology/information-management/123457880/teradata-launches-new-database-help-businesses-monetise-internet-things#sthash.J2sz7FWo.dpuf
Teradata Database 15 has been developed to enable what the big data company observes as a seismic industry shift from a single data warehouse to a ‘logical’ data warehouse.
This allows users to orchestrate analytic queries across multiple systems, integrate and consume JSON (JavaScript Object Notation) data, write and run non-SQL languages in-database, and leverage new analytics.
The involvement of JSON is particularly significant because it is the primary language that powers the Internet of Things, and its integration allows businesses to acquire and use data immediately to support analytics and innovation.
The ubiquity of smartphones and tablets has led many to talk of a connected age – but should the hype of the Internet of Things live up, a truly connected world is nowhere near. Smart devices are just the beginning of a phenomenon that will see objects of any description equipped with tiny internet-connected sensors and embedded microprocessors that generate actionable data.
However, the capabilities and scale of the Internet of Things has largely been hypothesised to date, and mostly in the consumer space, with little solutions on the market that allow enterprises to actually formulate it into their IT strategy.
- See more at: http://www.information-age.com/technology/information-management/123457880/teradata-launches-new-database-help-businesses-monetise-internet-things#sthash.J2sz7FWo.dpuf
Data warehousing leader Teradata today introduced a new analytical database to help businesses monetise the Internet of Things.
Teradata Database 15 has been developed to enable what the big data company observes as a seismic industry shift from a single data warehouse to a ‘logical’ data warehouse.
This allows users to orchestrate analytic queries across multiple systems, integrate and consume JSON (JavaScript Object Notation) data, write and run non-SQL languages in-database, and leverage new analytics.
The involvement of JSON is particularly significant because it is the primary language that powers the Internet of Things, and its integration allows businesses to acquire and use data immediately to support analytics and innovation.
The ubiquity of smartphones and tablets has led many to talk of a connected age – but should the hype of the Internet of Things live up, a truly connected world is nowhere near. Smart devices are just the beginning of a phenomenon that will see objects of any description equipped with tiny internet-connected sensors and embedded microprocessors that generate actionable data.
However, the capabilities and scale of the Internet of Things has largely been hypothesised to date, and mostly in the consumer space, with little solutions on the market that allow enterprises to actually formulate it into their IT strategy.
- See more at: http://www.information-age.com/technology/information-management/123457880/teradata-launches-new-database-help-businesses-monetise-internet-things#sthash.J2sz7FWo.dpuf
Teradata Database 15 has been developed to enable what the big data company observes as a seismic industry shift from a single data warehouse to a ‘logical’ data warehouse.
This allows users to orchestrate analytic queries across multiple systems, integrate and consume JSON (JavaScript Object Notation) data, write and run non-SQL languages in-database, and leverage new analytics.
The involvement of JSON is particularly significant because it is the primary language that powers the Internet of Things, and its integration allows businesses to acquire and use data immediately to support analytics and innovation.
The ubiquity of smartphones and tablets has led many to talk of a connected age – but should the hype of the Internet of Things live up, a truly connected world is nowhere near. Smart devices are just the beginning of a phenomenon that will see objects of any description equipped with tiny internet-connected sensors and embedded microprocessors that generate actionable data.
However, the capabilities and scale of the Internet of Things has largely been hypothesised to date, and mostly in the consumer space, with little solutions on the market that allow enterprises to actually formulate it into their IT strategy.
- See more at: http://www.information-age.com/technology/information-management/123457880/teradata-launches-new-database-help-businesses-monetise-internet-things#sthash.J2sz7FWo.dpuf
Data warehousing leader Teradata today introduced a new analytical database to help businesses monetise the Internet of Things.
Teradata Database 15 has been developed to enable what the big data company observes as a seismic industry shift from a single data warehouse to a ‘logical’ data warehouse.
This allows users to orchestrate analytic queries across multiple systems, integrate and consume JSON (JavaScript Object Notation) data, write and run non-SQL languages in-database, and leverage new analytics.
The involvement of JSON is particularly significant because it is the primary language that powers the Internet of Things, and its integration allows businesses to acquire and use data immediately to support analytics and innovation.
The ubiquity of smartphones and tablets has led many to talk of a connected age – but should the hype of the Internet of Things live up, a truly connected world is nowhere near. Smart devices are just the beginning of a phenomenon that will see objects of any description equipped with tiny internet-connected sensors and embedded microprocessors that generate actionable data.
However, the capabilities and scale of the Internet of Things has largely been hypothesised to date, and mostly in the consumer space, with little solutions on the market that allow enterprises to actually formulate it into their IT strategy.
- See more at: http://www.information-age.com/technology/information-management/123457880/teradata-launches-new-database-help-businesses-monetise-internet-things#sthash.J2sz7FWo.dpuf
Teradata Database 15 has been developed to enable what the big data company observes as a seismic industry shift from a single data warehouse to a ‘logical’ data warehouse.
This allows users to orchestrate analytic queries across multiple systems, integrate and consume JSON (JavaScript Object Notation) data, write and run non-SQL languages in-database, and leverage new analytics.
The involvement of JSON is particularly significant because it is the primary language that powers the Internet of Things, and its integration allows businesses to acquire and use data immediately to support analytics and innovation.
The ubiquity of smartphones and tablets has led many to talk of a connected age – but should the hype of the Internet of Things live up, a truly connected world is nowhere near. Smart devices are just the beginning of a phenomenon that will see objects of any description equipped with tiny internet-connected sensors and embedded microprocessors that generate actionable data.
However, the capabilities and scale of the Internet of Things has largely been hypothesised to date, and mostly in the consumer space, with little solutions on the market that allow enterprises to actually formulate it into their IT strategy.
- See more at: http://www.information-age.com/technology/information-management/123457880/teradata-launches-new-database-help-businesses-monetise-internet-things#sthash.J2sz7FWo.dpuf
Data warehousing leader Teradata today introduced a new analytical database to help businesses monetise the Internet of Things.
Teradata Database 15 has been developed to enable what the big data company observes as a seismic industry shift from a single data warehouse to a ‘logical’ data warehouse.
This allows users to orchestrate analytic queries across multiple systems, integrate and consume JSON (JavaScript Object Notation) data, write and run non-SQL languages in-database, and leverage new analytics.
The involvement of JSON is particularly significant because it is the primary language that powers the Internet of Things, and its integration allows businesses to acquire and use data immediately to support analytics and innovation.
The ubiquity of smartphones and tablets has led many to talk of a connected age – but should the hype of the Internet of Things live up, a truly connected world is nowhere near. Smart devices are just the beginning of a phenomenon that will see objects of any description equipped with tiny internet-connected sensors and embedded microprocessors that generate actionable data.
However, the capabilities and scale of the Internet of Things has largely been hypothesised to date, and mostly in the consumer space, with little solutions on the market that allow enterprises to actually formulate it into their IT strategy.
>See also: Next big thing: Preparing for the Internet of Things in the enterprise
Teradata Database 15 has sought to do just that. Analysing data in its native JSON structure offers organisations the agility to adapt to dynamic data and implement improved business models as soon as new data comes from the source.
Furthermore, embedding and running user-written SQL and non-SQL languages in parallel within the database provides developers much-needed architectural flexibility. With Database 15, developers can select from a variety of scripting languages – Perl, Ruby, Python, and R – while database redesign and physical table changes are not required when new data is acquired in JSON.
The new database also offers enhancements to temporal capabilities and adds three-dimensional (3-D) representation and processing of geospatial data, along with enhanced workload management and system availability.
“Teradata is delivering on its vision of an agile and liquid experience for all users,” said Scott Gnau, president of Teradata Labs, at the company’s flagship Teradata Universe event in Prague, where the announcement was made.
“Teradata Database 15 delivers on the unified-data-architecture promise of enabling users to look access all data to get new, powerful insights.”
>See also: 4 things that will happen in the Internet of Things space in 2014
Driving data
Teradata also used its Prague conference to reveal a new software product, QueryGrid, which it called the ‘most complete’ big data solution in the industry, and the only that optimises analytics across the enterprise and beyond.
Businesses have faced the challenge of how to best orchestrate a wide variety of new analytic engines, file systems, storage techniques, procedural languages and data types into one cohesive, interconnected, and complementary analytic architecture.
According to Teradata, customers should create an architecture that allows the orchestration of analytic processes across parallel databases rather than federated servers.
“Teradata QueryGrid is the most flexible solution with innovative software that gets the job done,” Gnau said. “After the user selects an analytic engine and a file system, Teradata software seamlessly orchestrates analytic processing across systems with a single SQL query, without moving the data.
“In addition, Teradata allows for multiple file systems and engines in the same workload.”
The solution gives users self-service access to data and analytic processing across different systems from within a single Teradata Database or Teradata Aster Database query.
It uses analytic engines and file systems to concentrate their power on accessing and analysing data without special tools or IT intervention, and minimises data movement and duplication by processing data where it resides.
Teradata Database 15, with QueryGrid capability, offers bi-directional data movement and pushdown processing to open-source Hadoop, Aster Database, and other databases.
Queries can be initiated from the Teradata Database to access, filter, and return subsets of data from Hadoop, Aster Database, and other database environments to the Teradata Database for additional processing. The analysis can incorporate data from the Teradata Database and Hadoop.
>See also: Onto a good thing
The company’s database, Aster Discovery Platform and Hadoop technology combine to from its Unified Data Architecture.
Teradata Database 15 is now available, with Teradata QueryGrid capabilities set to be available in the third quarter of 2014.
- See more at: http://www.information-age.com/technology/information-management/123457880/teradata-launches-new-database-help-businesses-monetise-internet-things#sthash.J2sz7FWo.dpuf
Teradata Database 15 has been developed to enable what the big data company observes as a seismic industry shift from a single data warehouse to a ‘logical’ data warehouse.
This allows users to orchestrate analytic queries across multiple systems, integrate and consume JSON (JavaScript Object Notation) data, write and run non-SQL languages in-database, and leverage new analytics.
The involvement of JSON is particularly significant because it is the primary language that powers the Internet of Things, and its integration allows businesses to acquire and use data immediately to support analytics and innovation.
The ubiquity of smartphones and tablets has led many to talk of a connected age – but should the hype of the Internet of Things live up, a truly connected world is nowhere near. Smart devices are just the beginning of a phenomenon that will see objects of any description equipped with tiny internet-connected sensors and embedded microprocessors that generate actionable data.
However, the capabilities and scale of the Internet of Things has largely been hypothesised to date, and mostly in the consumer space, with little solutions on the market that allow enterprises to actually formulate it into their IT strategy.
>See also: Next big thing: Preparing for the Internet of Things in the enterprise
Teradata Database 15 has sought to do just that. Analysing data in its native JSON structure offers organisations the agility to adapt to dynamic data and implement improved business models as soon as new data comes from the source.
Furthermore, embedding and running user-written SQL and non-SQL languages in parallel within the database provides developers much-needed architectural flexibility. With Database 15, developers can select from a variety of scripting languages – Perl, Ruby, Python, and R – while database redesign and physical table changes are not required when new data is acquired in JSON.
The new database also offers enhancements to temporal capabilities and adds three-dimensional (3-D) representation and processing of geospatial data, along with enhanced workload management and system availability.
“Teradata is delivering on its vision of an agile and liquid experience for all users,” said Scott Gnau, president of Teradata Labs, at the company’s flagship Teradata Universe event in Prague, where the announcement was made.
“Teradata Database 15 delivers on the unified-data-architecture promise of enabling users to look access all data to get new, powerful insights.”
>See also: 4 things that will happen in the Internet of Things space in 2014
Driving data
Teradata also used its Prague conference to reveal a new software product, QueryGrid, which it called the ‘most complete’ big data solution in the industry, and the only that optimises analytics across the enterprise and beyond.
Businesses have faced the challenge of how to best orchestrate a wide variety of new analytic engines, file systems, storage techniques, procedural languages and data types into one cohesive, interconnected, and complementary analytic architecture.
According to Teradata, customers should create an architecture that allows the orchestration of analytic processes across parallel databases rather than federated servers.
“Teradata QueryGrid is the most flexible solution with innovative software that gets the job done,” Gnau said. “After the user selects an analytic engine and a file system, Teradata software seamlessly orchestrates analytic processing across systems with a single SQL query, without moving the data.
“In addition, Teradata allows for multiple file systems and engines in the same workload.”
The solution gives users self-service access to data and analytic processing across different systems from within a single Teradata Database or Teradata Aster Database query.
It uses analytic engines and file systems to concentrate their power on accessing and analysing data without special tools or IT intervention, and minimises data movement and duplication by processing data where it resides.
Teradata Database 15, with QueryGrid capability, offers bi-directional data movement and pushdown processing to open-source Hadoop, Aster Database, and other databases.
Queries can be initiated from the Teradata Database to access, filter, and return subsets of data from Hadoop, Aster Database, and other database environments to the Teradata Database for additional processing. The analysis can incorporate data from the Teradata Database and Hadoop.
>See also: Onto a good thing
The company’s database, Aster Discovery Platform and Hadoop technology combine to from its Unified Data Architecture.
Teradata Database 15 is now available, with Teradata QueryGrid capabilities set to be available in the third quarter of 2014.
- See more at: http://www.information-age.com/technology/information-management/123457880/teradata-launches-new-database-help-businesses-monetise-internet-things#sthash.J2sz7FWo.dpuf
Data warehousing leader Teradata today introduced a new analytical database to help businesses monetise the Internet of Things.
Teradata Database 15 has been developed to enable what the big data company observes as a seismic industry shift from a single data warehouse to a ‘logical’ data warehouse.
This allows users to orchestrate analytic queries across multiple systems, integrate and consume JSON (JavaScript Object Notation) data, write and run non-SQL languages in-database, and leverage new analytics.
The involvement of JSON is particularly significant because it is the primary language that powers the Internet of Things, and its integration allows businesses to acquire and use data immediately to support analytics and innovation.
The ubiquity of smartphones and tablets has led many to talk of a connected age – but should the hype of the Internet of Things live up, a truly connected world is nowhere near. Smart devices are just the beginning of a phenomenon that will see objects of any description equipped with tiny internet-connected sensors and embedded microprocessors that generate actionable data.
However, the capabilities and scale of the Internet of Things has largely been hypothesised to date, and mostly in the consumer space, with little solutions on the market that allow enterprises to actually formulate it into their IT strategy.
>See also: Next big thing: Preparing for the Internet of Things in the enterprise
Teradata Database 15 has sought to do just that. Analysing data in its native JSON structure offers organisations the agility to adapt to dynamic data and implement improved business models as soon as new data comes from the source.
Furthermore, embedding and running user-written SQL and non-SQL languages in parallel within the database provides developers much-needed architectural flexibility. With Database 15, developers can select from a variety of scripting languages – Perl, Ruby, Python, and R – while database redesign and physical table changes are not required when new data is acquired in JSON.
The new database also offers enhancements to temporal capabilities and adds three-dimensional (3-D) representation and processing of geospatial data, along with enhanced workload management and system availability.
“Teradata is delivering on its vision of an agile and liquid experience for all users,” said Scott Gnau, president of Teradata Labs, at the company’s flagship Teradata Universe event in Prague, where the announcement was made.
“Teradata Database 15 delivers on the unified-data-architecture promise of enabling users to look access all data to get new, powerful insights.”
>See also: 4 things that will happen in the Internet of Things space in 2014
Driving data
Teradata also used its Prague conference to reveal a new software product, QueryGrid, which it called the ‘most complete’ big data solution in the industry, and the only that optimises analytics across the enterprise and beyond.
Businesses have faced the challenge of how to best orchestrate a wide variety of new analytic engines, file systems, storage techniques, procedural languages and data types into one cohesive, interconnected, and complementary analytic architecture.
According to Teradata, customers should create an architecture that allows the orchestration of analytic processes across parallel databases rather than federated servers.
“Teradata QueryGrid is the most flexible solution with innovative software that gets the job done,” Gnau said. “After the user selects an analytic engine and a file system, Teradata software seamlessly orchestrates analytic processing across systems with a single SQL query, without moving the data.
“In addition, Teradata allows for multiple file systems and engines in the same workload.”
The solution gives users self-service access to data and analytic processing across different systems from within a single Teradata Database or Teradata Aster Database query.
It uses analytic engines and file systems to concentrate their power on accessing and analysing data without special tools or IT intervention, and minimises data movement and duplication by processing data where it resides.
Teradata Database 15, with QueryGrid capability, offers bi-directional data movement and pushdown processing to open-source Hadoop, Aster Database, and other databases.
Queries can be initiated from the Teradata Database to access, filter, and return subsets of data from Hadoop, Aster Database, and other database environments to the Teradata Database for additional processing. The analysis can incorporate data from the Teradata Database and Hadoop.
>See also: Onto a good thing
The company’s database, Aster Discovery Platform and Hadoop technology combine to from its Unified Data Architecture.
Teradata Database 15 is now available, with Teradata QueryGrid capabilities set to be available in the third quarter of 2014.
- See more at: http://www.information-age.com/technology/information-management/123457880/teradata-launches-new-database-help-businesses-monetise-internet-things#sthash.J2sz7FWo.dpuf
Teradata Database 15 has been developed to enable what the big data company observes as a seismic industry shift from a single data warehouse to a ‘logical’ data warehouse.
This allows users to orchestrate analytic queries across multiple systems, integrate and consume JSON (JavaScript Object Notation) data, write and run non-SQL languages in-database, and leverage new analytics.
The involvement of JSON is particularly significant because it is the primary language that powers the Internet of Things, and its integration allows businesses to acquire and use data immediately to support analytics and innovation.
The ubiquity of smartphones and tablets has led many to talk of a connected age – but should the hype of the Internet of Things live up, a truly connected world is nowhere near. Smart devices are just the beginning of a phenomenon that will see objects of any description equipped with tiny internet-connected sensors and embedded microprocessors that generate actionable data.
However, the capabilities and scale of the Internet of Things has largely been hypothesised to date, and mostly in the consumer space, with little solutions on the market that allow enterprises to actually formulate it into their IT strategy.
>See also: Next big thing: Preparing for the Internet of Things in the enterprise
Teradata Database 15 has sought to do just that. Analysing data in its native JSON structure offers organisations the agility to adapt to dynamic data and implement improved business models as soon as new data comes from the source.
Furthermore, embedding and running user-written SQL and non-SQL languages in parallel within the database provides developers much-needed architectural flexibility. With Database 15, developers can select from a variety of scripting languages – Perl, Ruby, Python, and R – while database redesign and physical table changes are not required when new data is acquired in JSON.
The new database also offers enhancements to temporal capabilities and adds three-dimensional (3-D) representation and processing of geospatial data, along with enhanced workload management and system availability.
“Teradata is delivering on its vision of an agile and liquid experience for all users,” said Scott Gnau, president of Teradata Labs, at the company’s flagship Teradata Universe event in Prague, where the announcement was made.
“Teradata Database 15 delivers on the unified-data-architecture promise of enabling users to look access all data to get new, powerful insights.”
>See also: 4 things that will happen in the Internet of Things space in 2014
Driving data
Teradata also used its Prague conference to reveal a new software product, QueryGrid, which it called the ‘most complete’ big data solution in the industry, and the only that optimises analytics across the enterprise and beyond.
Businesses have faced the challenge of how to best orchestrate a wide variety of new analytic engines, file systems, storage techniques, procedural languages and data types into one cohesive, interconnected, and complementary analytic architecture.
According to Teradata, customers should create an architecture that allows the orchestration of analytic processes across parallel databases rather than federated servers.
“Teradata QueryGrid is the most flexible solution with innovative software that gets the job done,” Gnau said. “After the user selects an analytic engine and a file system, Teradata software seamlessly orchestrates analytic processing across systems with a single SQL query, without moving the data.
“In addition, Teradata allows for multiple file systems and engines in the same workload.”
The solution gives users self-service access to data and analytic processing across different systems from within a single Teradata Database or Teradata Aster Database query.
It uses analytic engines and file systems to concentrate their power on accessing and analysing data without special tools or IT intervention, and minimises data movement and duplication by processing data where it resides.
Teradata Database 15, with QueryGrid capability, offers bi-directional data movement and pushdown processing to open-source Hadoop, Aster Database, and other databases.
Queries can be initiated from the Teradata Database to access, filter, and return subsets of data from Hadoop, Aster Database, and other database environments to the Teradata Database for additional processing. The analysis can incorporate data from the Teradata Database and Hadoop.
>See also: Onto a good thing
The company’s database, Aster Discovery Platform and Hadoop technology combine to from its Unified Data Architecture.
Teradata Database 15 is now available, with Teradata QueryGrid capabilities set to be available in the third quarter of 2014.
- See more at: http://www.information-age.com/technology/information-management/123457880/teradata-launches-new-database-help-businesses-monetise-internet-things#sthash.J2sz7FWo.dpuf
Yahoo! encripta el tráfico de su base de datos
Yahoo! encripta el tráfico de su centros de datos para asegurar la protección de los usuarios. También encriptarán Yahoo! Messenger próximamente.
El pasado enero, Yahoo!! implantó el cifrado HTTPS predeterminado para todos los usuarios de Yahoo! Mail y un mes después, en febrero, lo amplió a sus APIs y a Yahoo! Contacts.
Ahora la compañía ha incluido un sistema que encripta toda la información de los centros de datos de Yahoo! y para las búsquedas desde el portal, con el objetivo que la información sea indescifrable para agentes externos.
La privacidad como prioridad
Desde la empresa, explican que las medidas de seguridad son una prioridad y que el fin último es "no sólo hacer Yahoo más seguro, sino mejorar en general el ecosistema de la Red", comenta Alex Stamos, jefe de información de la oficina de seguridad de la compañía.
Alex Stamos también explica que "se ha habilitado el cifrado del correo entre nuestros servidores y otros proveedores de mail que soportan el estándar SMTPTLS". Entre las medidas de seguridad implantadas, se ha llevado HTTPS a la actividad de su página principal, se ha habilitado este cifrado de manera manual para las secciones de Noticias, Deportes, Finanzas y Good Morning America, y también para tecnologías como TLS 1.2 y Perfect Forward Secrecy.
La mayoría de las grandes empresas en Internet están tomando medidas para hacer ver que la privacidad es una prioridad. Por ejemplo, hace pocas semanas, Google anunció que encriptarían el tráfico de datos de sus servidores, además de los mails almacenados en su servicio Gmail.
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