Cloud Computing Collaboration Reuben Jackson Mike Nawrocki Topic

Cloud Computing Collaboration Reuben Jackson Mike Nawrocki Topic 14 - Cloud Computing Collaboration

Agenda o o o Introduction - Reuben Product List - Mike Use Case – Reuben Use Case - Mike Issues - Mike Topic 14 - Cloud Computing Collaboration

Introduction - Definition Cloud Computing can be defined as a computing paradigm shift where computing is moved away from personal computers or an individual application server to a “cloud” of computers. Topic 14 - Cloud Computing Collaboration

Introduction - History o The term “cloud” has a long history in telephony, and was usually associated with large ATM networks. o The concept of the cloud dates back to 1960 when John Mc. Carthy opined that “computation may someday be offered as a public utility”. o In the late 90 s and the turn of the 21 st century, “Software as a service (Saa. S)” emerged that overshadowed the cloud. o Amazon. com, played an important role in the development of cloud computing and in 2002 provided the Amazon Web Services on a pay-per-use basis. Topic 14 - Cloud Computing Collaboration

Introduction - History o Popularity soared to an all-time high in 2007 with the interest shown by Google and IBM. o In 2008, Gartner Research observed an increase in the per-use service-based models or utility computing and in the growth of cloud computing. o Cloud computing is often confused with utility computing. o Many providers and vendors have come into the market in the last 5 years namely “ 3 Tera, EMC, Microsoft and Mosso”. Topic 14 - Cloud Computing Collaboration

Product List o Amazon EC 2 – Elastic Compute Cloud - Network access permissions Increase/Decrease capacity within minutes Ability to configure firewall Red Hat, Windows Server 2003, Oracle Enterprise Linux, Open Solaris Oracle 11 g, MS Sql Server Standard 2005, MS Sql Server Express, My. Sql Enterprise Pricing per hour and per GB Topic 14 - Cloud Computing Collaboration

Product List o Google Apps - Google Docs, Google Video, Google Sites 99. 9% Uptime 25 GB for email storage Full administrative and data control 24/7 support $50 per user account per year Topic 14 - Cloud Computing Collaboration

Product List o Microsoft Azure - Service Oriented Architecture (XML) MS Visual Studio 2008 plug-in ASP. NET, IIS Eclipse, Ruby, Php, Python MS SQL Services Web Portal (helps deploy, scale, and upgrade services) Capacity planning (adding computing and services) Infrastructure management Free trial Topic 14 - Cloud Computing Collaboration

Product List o 3 Tera - Coming soon in stages over next 12 -24 months Open Framework – any web/enterprise application Linux, Solaris, Windows My. Sql Clusters Resource Pools – pc power, storage, net connectivity Global catalog – worldwide distributed catalog service Scalable – applications can be added at will Control interface – portals, dashboard, monitor screens Infrastructure Delivery Network – authentication/access Topic 14 - Cloud Computing Collaboration

Product List o IBM Blue Cloud - Virtualized Linux Service Oriented Architecture Web 2. 0 Applications IBM Tivoli – manages server for optimal performance Lotus. Live – cloud based portfolio of social networking and collaboration services Hadoop – programming tool DB 2, Informix Dynamic Server Databases Webshpere portal Topic 14 - Cloud Computing Collaboration

Use Case - Reuben o John Noble is the CIO of a Mid-size software company headquartered in Chicago, Illinois. o The company has offices in Skokie (IL), Columbus (IN) and Cincinnati (OH). o The CIO is planning for a complete overhaul of the company’s systems as they are old and have outdated features. o He is looking for a solution to replace the company’s intranet (which is used for all the collaboration activities between the developers), Topic 14 - Cloud Computing Collaboration

Use Case - Reuben o Has a average budget to accomplish this and also intends to rent the solution from a provider rather than buy and maintain it. o Needs access control, 24/7 support, training, data security/privacy, data/file protection, user interface as components of the provider’s package. o Chose Google Apps as the solution for his company. Topic 14 - Cloud Computing Collaboration

Use Case - Mike Pump Quotation and Selection software that is used by 32 rep offices around the USA. Each rep has multiple locations. It is a desktop application that requires a lot of support on different systems (XP and Vista) and different environments. Employees within the rep organization use Access 2003 database and they all work on the projects and quotes (multiple users might collaborate on the same project). o o o Major Goals: Same environment for all representatives. No major code changes to current application. Access Control. Unlimited number of users at the same time. 24/7 Support. “Train the Trainer” program. Topic 14 - Cloud Computing Collaboration

Issues o Security - System vulnerable when vendors infrastructure compromised. Multiple identity and management systems. o Data Loss and Backups - Where the data is stored? Who has access? Is it safe? Custom or third party backup systems. How and when backups will be performed. Can backups be tested/accessed when service is down. Topic 14 - Cloud Computing Collaboration

Issues o Management and Monitoring - Monitor who has access to data. Monitor vulnerability lists. Patch management Fix flaws. Network, storage, infrastructure, security. o Bandwidth - Big enough pipe. Topic 14 - Cloud Computing Collaboration

Issues o Service Level Agreements - Planned vs Unplanned downtime – Refund? Complex – uptime, anti-spam, anti-virus, performance … Make sure service provider meets compliance and protects intellectual data. Negotiate stronger SLA – Expensive! Topic 14 - Cloud Computing Collaboration