Todas las entradas hechas por Richard

Why ParElastic Could Raise $5.7 Million

ParElastic Corporation has raised $5.7M in a Series A round financing led by General Catalyst Partners.  The company’s existing investors including Point Judith Capital, CommonAngels and LaunchCapital also participated in the round. The Series A brings ParElastic’s total financing to $8.7M. The ParElastic Database Virtualization Engine “dramatically increases the flexibility of your current relational database, improving performance and reliability while reducing storage and processing costs.”

Read more, watch a video, download a white paper here.

NetDNA, YC’s Leftronic Partner on Real-Time CDN Monitoring

Content delivery network provider NetDNA today announced its partnership with Y-Combinator-funded Leftronic, to develop high-performance, secure and real-time data visualization dashboards for its CDN services.

Now, NetDNA or MaxCDN customers can get a bird’s-eye view of their traffic, including daily, weekly or monthly statistics on popular files, popular file types, status codes, cache hit percentage, statistics by location and more.  All of which are presented in a Web browser using Leftronic’s real-time, large screen metric dashboard platform.

The companies also worked together to provide dashboards measuring traffic on NetDNA’s Bootstrap CDN project, samples of which are available online.

“We’re excited to be partnering with Leftronic because monitoring traffic is a critical step to receiving the full benefits of our CDN service.  Now they can do that in a big and beautiful way using only a browser,” said Justin Dorfman, NetDNA’s Developer Advocate.

“We could see an immediate synergy between our two companies when NetDNA shared with us the demand for better CDN reporting it saw in its customer base,” said Rajiv Ghanta, CEO of Leftronic. “The company is truly developer friendly with its well-supported API and fast customer support.  We’re looking forward to a lasting relationship with the company.”

Leftronic has created a data visualization platform that helps companies monitor and track their business metrics. The platform has no software to download, instead everything is shown in a Web browser for easy accessibility and organization. The technology is combined with a simple-to-use front-end interface for visualizing the data and has an API for integrating custom company data.

With more than 10,000 customers trusting its content delivery services, NetDNA provides simple, efficient and affordable web performance optimization solutions that help customers to increase and improve their website speed. Most recently, NetDNA’s MaxCDN service has been its leading, popular solution among businesses because of its easy sign up system and versatile web performance acceleration.

 

ZOOcore Moves Media Production Workflow to the Cloud

ZOO Digital, a provider of workflow management software and services for creative media production, has launched its new Cloud-based platform, ZOOcore.

ZOOcore is a workflow and collaboration platform for creative and production businesses designed exclusively for the Cloud, enabling tailor-made workflow management systems to be configured and deployed very quickly at a fraction of the cost of bespoke software development. It is a centralized system to organize and control production information and brings significant efficiencies to project tracking, online review and approval which enable a reduction in email traffic and spreadsheet management.

ZOO has already deployed ZOOcore systems for a number of clients in diverse business areas including a major film studio for review and approval of artwork, a global TV network for co-ordination of advertising campaigns, a major US book publisher for preparation of eBooks, a post production facility for management of DVD, Blu-ray and digital product creation, a marketing agency for campaign management, and an international printer for job processing.

Such existing clients report that the use of the product eliminates many administrative overheads and enables robust and reliable collaboration, giving shorter time to market and lower operating costs.  It is fully configurable and deployments of the ZOOcore Enterprise Edition can be tailor-made to support each client’s unique workflows.  For smaller workgroups, ZOOcore is available in simplified pre-configured versions.

ZOO will be showcasing ZOOcore at the National Association of Broadcasters (NAB) Show in Las Vegas between 8 – 11 April 2013at booth N-CP2.

Gordon Doran , President of ZOO, commented: “We have been delighted with the feedback from early adopters of ZOOcore, who are already reporting significantly reduced administrative overheads in creative and production workflows.  We believe that this new platform will enable us to license and deploy workflow systems more quickly and widely than before, delivering highly cost-effective solutions to our clients.”

Ustream Cloud Platform Delivers Global Audiences to Any Broadcaster, Anytime

Ustream today unveiled its next-generation streaming technology. The core of the Ustream Cloud Platform centers around the company’s proprietary Ustream Content Delivery Network (UCDN), Ustream Media Server (UMS) and Ustream TCP Congestion Control Algorithm (UTCP). Together, this technology provides users with redundancy, resiliency, and reliability to broadcast quality live video streams.

Compared to most single-sourced CDN solutions, Ustream’s UCDN architecture aggregates the capacity of all major content delivery networks across the globe into one optimized network to guarantee the best viewer experience, from any location in the world. UMS controls the full lifecycle of live video streams and assures the ability to seamlessly scale to millions of concurrent viewers from any device; further, UTCP ensures smooth, non-buffered playthrough in adverse network conditions. Ustream’s first live video stream in 2007 engaged a small community in the hundreds; today, the most popular live video streams captivate millions concurrently. Earlier this year, Ustream powered two massively-scaled events within one week — NASA’s Russian meteor fly-by and Sony’s PlayStation 4 announcement — each reaching 8 million global viewers, with a peak of 1 million concurrent viewers. The Ustream Cloud Platform is the only global, live video streaming platform that can scale to this level and beyond.

“With the official release of the Ustream Cloud Platform, we are pushing the limits of what’s physically possible on today’s internet architecture,” said Gyula Feher, CTO of Ustream. “Since the founding of the company, our ambition has been to build the world’s most scalable and easiest to use live online video platform. With our APIs, we are inviting web and app developers to take Ustream Cloud to every mobile and web user.”

With Ustream APIs, software and hardware developers can create rich broadcasting and viewing applications that utilize the power of the Ustream Cloud Platform. Partner developers can easily create simple interfaces that connect consumer and professional streaming products to the largest live video streaming network with the click of a button; they can also expand their own network by creating and customizing channels on the fly via the API.  The Ustream HTML5 player API and pre-configured libraries for iOS and Android enable interactive viewing experiences and social chat for desktop, mobile and tablets. Current users of Ustream’s Broadcasting APIs include Panasonic, Samsung, Logitech and Teradek; Sony’s new PlayStation 4 will also utilize Ustream APIs. Users of Ustream’s Viewing APIs include custom mobile apps from Mobile Roadie and Gyde.ly and custom event pages from clients such as Sony, Panasonic, Dell and Salesforce.

“We’ve designed and built a platform that will provide our user community with the highest quality streams, and we’re doing everything in our power to deliver this to viewers without buffering. The Ustream Cloud Platform automatically finds the best route to the end-user, avoiding congested paths, and uses an optimized TCP congestion control algorithm to serve content, even on lossy wireless networks, without buffering,” said Arpad Kun, Ustream’s director of network operations. “We hate the ‘spinning wheel’ as well, so we optimized the underlying protocol of RTMP and HTTP to deliver streams on-time, on-time, so users don’t have to wait for the player to fill up it’s buffer again. Our technology is unmatched and wherever we can, we are taking the single point of failure out of the equation.”

GigaSpaces Releases XAP 9.5: Enhanced for Cassandra Big Data Store, .NET Framework

GigaSpaces Technologies has released XAP 9.5, a new version of its in-memory computing platform that enables a quick launch of high-performance real-time analytics systems for Big Data.

At the core of the latest release of the GigaSpaces platform is XAP 9.5’s enhanced integration with NoSQL datastores, such as Cassandra. Combining the Cassandra datastore with the GigaSpaces in-memory computing platform adds real-time processing and immediate consistency to the application stack, while also guaranteeing dynamic scalability and transactionality – all necessary elements for enterprises that need real-time analytics or processing of streaming Big Data.

In this combined architecture, XAP in-memory computing provide the real-time data processing engine that is interoperable with any language or application framework, while the Cassandra DB provides long-term storage of data for use in real-time analytics.

GigaSpaces benchmark done for the integration of XAP with Cassandra shows that this integration dramatically improves real-time performance for data retrieval operations. Putting the GigaSpaces in-memory data grid in front of the Cassandra Big Data solution resulted in performance of read that is up to 2000 times faster.

Up until XAP 9.5. this integration was only available for XAP Java users. XAP 9.5 further innovates by allowing .Net users to leverage the same built in Cassandra integration. This integration provides a seamless bi-directional translation between Cassandra’s columnar data model and the richer document and object oriented models available in XAP. This works for both Java & .NET XAP deployments allowing for .NET developers to speed up their Cassandra based big data applications.

“The GigaSpaces XAP Cassandra integration enables companies to enjoy both in-memory data grid capabilities and Big Data processing, easily and for any framework – Java or .NET,” says Uri Cohen, GigaSpaces VP of Product. “This enables companies to be more agile in meeting both current and future data processing challenges.”

Oops! Startup DigitalOcean Forgets to Format Recycled Drives, Exposing Private Data

Wired has a cautionary tale for you to read as you consider the perils as well as the promise of could computing.

New York startup DigitalOcean says that its cloud server platform may be leaking data between its customers.

Kenneth White stumbled across several gigabytes of someone else’s data when he was noodling around on DigitalOcean’s service last week. White, who is chief of biomedical informatics with Social and Scientific Systems, found e-mail addresses, web links, website code and even strings that look like usernames and passwords — things like 1234qwe and 1234567passwd.

The problem started in mid-January, when DigitalOcean introduced a new solid state drive storage service. “The code that wipes the data — that securely deletes the data — was not being activated under the new SSD storage plans,” according to DigitalOcean CEO Ben Uretsky .

Read the details (and weep).

Want 100 GB of Free Cloud Storage For Life?

Zoolz is promoting their cloud backup service with an offer to give the first million users 100 GB for free. For life. The catch? It uses AWS Glacier, Amazon’s cheaper alternative to S3. Glacier of course enforces a delay of 3 to 5 hours to retrieve files, and there are limits to monthly retrieval. But for the right purposes (like, “Store & Ignore”) it might be a real deal if you act soon enough. Their intro video explains:

Survey Says 40 Per Cent of IT Managers Have Suffered a Cloud Outage

According to a survey by Kelton done for TeamQuest, nearly four in ten respondents reported having suffered a cloud outage:

Many survey respondents believe the reported outages could have been prevented. Capacity management is sighted as one way to minimize the risks associated with cloud computing, according to respondents in a survey from Kelton Research, commissioned by TeamQuest Corporation.