Click here to close now.

Welcome!

Linux Authors: Carmen Gonzalez, Jason Bloomberg, AppDynamics Blog, Liz McMillan, Yeshim Deniz

Related Topics: Linux

Linux: Article

CanadaDrugs.com, from Online to In-Hand

A Linux success story

This article describes how an industry-leading online pharmacy safely and successfully fills thousands of prescriptions each day using an ordering and workflow system built on top of SUSE Linux and Emic's clustering application solution.

Prescription drugs are consuming more and more dollars of each American's health care budget.The increase in prescription drug cost has helped drive the double-digit health insurance rate increases we have experienced in each of the past three years. To be able to lower overall costs and thereby continue to offer competitive health insurance benefits to employees and retirees, many public entities, such as the states of Illinois, Vermont, and Wisconsin, are driving programs to import prescription drugs from Canada and other countries.

Opening a new front in the fight over the cost of prescription drugs, Gov. Rod R. Blagojevich of Illinois is preparing to help residents of his state buy cheaper medicines from Canada, Britain, and Ireland. Vermont will become the first state to sue the federal Food and Drug Administration (FDA) for rejecting a plan to import prescription drugs from Canada. Reacting to intense pressure to help make prescription drugs more affordable, Vermont officials had asked the drug agency to approve its plan.

A bipartisan group of senators announced that they had reached an agreement on a bill to allow imports of lower-cost prescription drugs from Canada and a few other countries. The agreement adds momentum to the push for legislation to legalize imports of prescription drugs, with some major drugstore chains, a number of state attorneys general, and several insurance companies endorsing the plans.

This is just a summary of several recent headlines on the topic of importing drugs from Canada. While the intent of this article is not to analyze the politics around purchasing prescriptions from Canada - to anyone in the U.S. it makes sound economic sense - we must recognize that to date over a million U.S. consumers are quietly and safely filling their prescriptions using online pharmacies in Canada, saving an average of 50% over what they would pay in the U.S. While the FDA continues to fight large-scale efforts to import medicines, the agency is allowing individuals to import medicine as long as it is for their personal use.

One of the main requirements for online medication purchase is safety. Any online pharmacy that will be successful in meeting this requirement must pass many hurdles. Some of these steps involve accreditation by independent bodies, others the creation of reliable internal processes that ensure the safety and accuracy of each prescription order, and others the development of the application systems that operate the online pharmacy, reliably implementing these processes at each step and for each prescription.

CanadaDrugs.com is one of the leading mail-order pharmacies in patient safety. Under strict quality assurance measures, every step is taken to ensure the safety and accuracy of each prescription order. CanadaDrugs.com is helping to shape the industry's future through our commitment to patient safety by meeting or exceeding all standards set by organizations such as MIPA (Manitoba International Pharmacists Association), CIPA (Canadian International Pharmacy Association), and being the first pharmacy accredited by U.S.-based IMPAC (Internet and Mailorder Pharmacy Accreditation Commission). CanadaDrugs.com is committed to meeting or exceeding all United States HIPAA regulations.

CanadaDrugs.com has responded to the need to maintain consumers' trust by building an order-fulfillment process that is both safe and robust. Further, a system infrastructure was needed that could deliver enterprise-class, highest service-level software, yet do so in a cost-effective way using open source and low TCO components. To accomplish this, we built a cost-effective, scalable, high-availability system using Emic's Application Cluster (EAC) on top of open source components, allowing us to pass the added savings (as opposed to building applications on high-cost, proprietary hardware and software) to our customers without any compromise of quality at any stage.

To fill our growing online prescription orders accurately and quickly, our application systems, developed in conjunction with our systems integration partner, Metrex, run on SUSE Linux Enterprise version 8.0 with EAC. All nodes are IBM BladeServer (Intel Xeon) platform, each connected to its own SAN over FibreChannel.

This system runs on 24x7 reliability, meeting the trust our customers place in our organization, and accommodates thousands of transactions per second. It meets our requirement that we always have a consistent view of our data so that each pharmacist sees the same information regardless of whether any server is down or on which server the query or workflow step is processed. EAC keeps our system's availability high, provides failover protection, and balances the database load among our network of computer servers.

CanadaDrugs.com operates its entire workflow application on open source, commencing from an initial pharmacist review of every new prescription involving a minimum of three pharmacists throughout the dispensing process, therapeutically screening and assessing prescription orders for appropriateness, accuracy, potential allergic reactions and interactions, duplication of therapy, and even direct contact with the patient's U.S. prescribing physician regarding all drug-related problems. Upon completion of the final check by a pharmacist, the prescription order is released to be billed and then shipped using Canada Post and the U.S. Postal Service, with all orders insured and traceable. CanadaDrugs.com keeps the system up and running with Emic's Application Cluster.

We've been very happy with our working relationship with Emic Networks. Their EAC provides an innovative, advanced, and cost-effective software clustering solution for cornerstone open source business applications. EAC offers us high-availability, performance scalability, load-balancing, and single-point manageability services for our open source three-tier applications (database, application server, Web server).

More Stories By Curtis Anderson

Since 1988 Curtis Anderson has worked with a wide variety of server platforms including various flavors of Linux, OS/2, NetWare, AIX, and Windows OSes. Prior to CanadaDrugs.com Curtis worked for Xerox and IBM as senior-level technical support and customer consultant. He holds a Novell CNE designation since 1993 and a Microsoft MCSE designation since 1995.

Comments (0)

Share your thoughts on this story.

Add your comment
You must be signed in to add a comment. Sign-in | Register

In accordance with our Comment Policy, we encourage comments that are on topic, relevant and to-the-point. We will remove comments that include profanity, personal attacks, racial slurs, threats of violence, or other inappropriate material that violates our Terms and Conditions, and will block users who make repeated violations. We ask all readers to expect diversity of opinion and to treat one another with dignity and respect.


@ThingsExpo Stories
SYS-CON Events announced today that the "First Containers & Microservices Conference" will take place June 9-11, 2015, at the Javits Center in New York City. The “Second Containers & Microservices Conference” will take place November 3-5, 2015, at Santa Clara Convention Center, Santa Clara, CA. Containers and microservices have become topics of intense interest throughout the cloud developer and enterprise IT communities.
Buzzword alert: Microservices and IoT at a DevOps conference? What could possibly go wrong? In this Power Panel at DevOps Summit, moderated by Jason Bloomberg, the leading expert on architecting agility for the enterprise and president of Intellyx, panelists will peel away the buzz and discuss the important architectural principles behind implementing IoT solutions for the enterprise. As remote IoT devices and sensors become increasingly intelligent, they become part of our distributed cloud environment, and we must architect and code accordingly. At the very least, you'll have no problem fil...
IoT is still a vague buzzword for many people. In his session at @ThingsExpo, Mike Kavis, Vice President & Principal Cloud Architect at Cloud Technology Partners, discussed the business value of IoT that goes far beyond the general public's perception that IoT is all about wearables and home consumer services. He also discussed how IoT is perceived by investors and how venture capitalist access this space. Other topics discussed were barriers to success, what is new, what is old, and what the future may hold. Mike Kavis is Vice President & Principal Cloud Architect at Cloud Technology Pa...
Disruptive macro trends in technology are impacting and dramatically changing the "art of the possible" relative to supply chain management practices through the innovative use of IoT, cloud, machine learning and Big Data to enable connected ecosystems of engagement. Enterprise informatics can now move beyond point solutions that merely monitor the past and implement integrated enterprise fabrics that enable end-to-end supply chain visibility to improve customer service delivery and optimize supplier management. Learn about enterprise architecture strategies for designing connected systems tha...
There's Big Data, then there's really Big Data from the Internet of Things. IoT is evolving to include many data possibilities like new types of event, log and network data. The volumes are enormous, generating tens of billions of logs per day, which raise data challenges. Early IoT deployments are relying heavily on both the cloud and managed service providers to navigate these challenges. In her session at Big Data Expo®, Hannah Smalltree, Director at Treasure Data, discussed how IoT, Big Data and deployments are processing massive data volumes from wearables, utilities and other machines...
SYS-CON Events announced today that MetraTech, now part of Ericsson, has been named “Silver Sponsor” of SYS-CON's 16th International Cloud Expo®, which will take place on June 9–11, 2015, at the Javits Center in New York, NY. Ericsson is the driving force behind the Networked Society- a world leader in communications infrastructure, software and services. Some 40% of the world’s mobile traffic runs through networks Ericsson has supplied, serving more than 2.5 billion subscribers.
The 4th International Internet of @ThingsExpo, co-located with the 17th International Cloud Expo - to be held November 3-5, 2015, at the Santa Clara Convention Center in Santa Clara, CA - announces that its Call for Papers is open. The Internet of Things (IoT) is the biggest idea since the creation of the Worldwide Web more than 20 years ago.
The 17th International Cloud Expo has announced that its Call for Papers is open. 17th International Cloud Expo, to be held November 3-5, 2015, at the Santa Clara Convention Center in Santa Clara, CA, brings together Cloud Computing, APM, APIs, Microservices, Security, Big Data, Internet of Things, DevOps and WebRTC to one location. With cloud computing driving a higher percentage of enterprise IT budgets every year, it becomes increasingly important to plant your flag in this fast-expanding business opportunity. Submit your speaking proposal today!
The recent trends like cloud computing, social, mobile and Internet of Things are forcing enterprises to modernize in order to compete in the competitive globalized markets. However, enterprises are approaching newer technologies with a more silo-ed way, gaining only sub optimal benefits. The Modern Enterprise model is presented as a newer way to think of enterprise IT, which takes a more holistic approach to embracing modern technologies.
Since 2008 and for the first time in history, more than half of humans live in urban areas, urging cities to become “smart.” Today, cities can leverage the wide availability of smartphones combined with new technologies such as Beacons or NFC to connect their urban furniture and environment to create citizen-first services that improve transportation, way-finding and information delivery. In her session at @ThingsExpo, Laetitia Gazel-Anthoine, CEO of Connecthings, will focus on successful use cases.
The explosion of connected devices / sensors is creating an ever-expanding set of new and valuable data. In parallel the emerging capability of Big Data technologies to store, access, analyze, and react to this data is producing changes in business models under the umbrella of the Internet of Things (IoT). In particular within the Insurance industry, IoT appears positioned to enable deep changes by altering relationships between insurers, distributors, and the insured. In his session at @ThingsExpo, Michael Sick, a Senior Manager and Big Data Architect within Ernst and Young's Financial Servi...
17th Cloud Expo, taking place Nov 3-5, 2015, at the Santa Clara Convention Center in Santa Clara, CA, will feature technical sessions from a rock star conference faculty and the leading industry players in the world. Cloud computing is now being embraced by a majority of enterprises of all sizes. Yesterday's debate about public vs. private has transformed into the reality of hybrid cloud: a recent survey shows that 74% of enterprises have a hybrid cloud strategy. Meanwhile, 94% of enterprises are using some form of XaaS – software, platform, and infrastructure as a service.
One of the biggest impacts of the Internet of Things is and will continue to be on data; specifically data volume, management and usage. Companies are scrambling to adapt to this new and unpredictable data reality with legacy infrastructure that cannot handle the speed and volume of data. In his session at @ThingsExpo, Don DeLoach, CEO and president of Infobright, will discuss how companies need to rethink their data infrastructure to participate in the IoT, including: Data storage: Understanding the kinds of data: structured, unstructured, big/small? Analytics: What kinds and how responsiv...
The Workspace-as-a-Service (WaaS) market will grow to $6.4B by 2018. In his session at 16th Cloud Expo, Seth Bostock, CEO of IndependenceIT, will begin by walking the audience through the evolution of Workspace as-a-Service, where it is now vs. where it going. To look beyond the desktop we must understand exactly what WaaS is, who the users are, and where it is going in the future. IT departments, ISVs and service providers must look to workflow and automation capabilities to adapt to growing demand and the rapidly changing workspace model.
From telemedicine to smart cars, digital homes and industrial monitoring, the explosive growth of IoT has created exciting new business opportunities for real time calls and messaging. In his session at @ThingsExpo, Ivelin Ivanov, CEO and Co-Founder of Telestax, shared some of the new revenue sources that IoT created for Restcomm – the open source telephony platform from Telestax. Ivelin Ivanov is a technology entrepreneur who founded Mobicents, an Open Source VoIP Platform, to help create, deploy, and manage applications integrating voice, video and data. He is the co-founder of TeleStax, a...
The Internet of Things (IoT) promises to evolve the way the world does business; however, understanding how to apply it to your company can be a mystery. Most people struggle with understanding the potential business uses or tend to get caught up in the technology, resulting in solutions that fail to meet even minimum business goals. In his session at @ThingsExpo, Jesse Shiah, CEO / President / Co-Founder of AgilePoint Inc., showed what is needed to leverage the IoT to transform your business. He discussed opportunities and challenges ahead for the IoT from a market and technical point of vie...
Sensor-enabled things are becoming more commonplace, precursors to a larger and more complex framework that most consider the ultimate promise of the IoT: things connecting, interacting, sharing, storing, and over time perhaps learning and predicting based on habits, behaviors, location, preferences, purchases and more. In his session at @ThingsExpo, Tom Wesselman, Director of Communications Ecosystem Architecture at Plantronics, will examine the still nascent IoT as it is coalescing, including what it is today, what it might ultimately be, the role of wearable tech, and technology gaps stil...
Grow your business with enterprise wearable apps using SAP Platforms and Google Glass. SAP and Google just launched the SAP and Google Glass Challenge, an opportunity for you to innovate and develop the best Enterprise Wearable App using SAP Platforms and Google Glass and gain valuable market exposure. In his session at @ThingsExpo, Brian McPhail, Senior Director of Business Development, ISVs & Digital Commerce at SAP, outlined the timeline of the SAP Google Glass Challenge and the opportunity for developers, start-ups, and companies of all sizes to engage with SAP today.
DevOps tends to focus on the relationship between Dev and Ops, putting an emphasis on the ops and application infrastructure. But that’s changing with microservices architectures. In her session at DevOps Summit, Lori MacVittie, Evangelist for F5 Networks, will focus on how microservices are changing the underlying architectures needed to scale, secure and deliver applications based on highly distributed (micro) services and why that means an expansion into “the network” for DevOps.
The 3rd International @ThingsExpo, co-located with the 16th International Cloud Expo – to be held June 9-11, 2015, at the Javits Center in New York City, NY – is now accepting Hackathon proposals. Hackathon sponsorship benefits include general brand exposure and increasing engagement with the developer ecosystem. At Cloud Expo 2014 Silicon Valley, IBM held the Bluemix Developer Playground on November 5 and ElasticBox held the DevOps Hackathon on November 6. Both events took place on the expo floor. The Bluemix Developer Playground, for developers of all levels, highlighted the ease of use of...