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From humble beginning as a mere cost-cutting concept, offshore outsourcing has gradually moved ahead and established itself as a successful business model by rendering not only cost-effective but also sophisticated and highly efficient quality services. According to International Data Corporation (IDC), US-based companies will triple their offshore outsourcing spending from $5.5 billion in 2000 to more than $17.6 billion in 2005! The offshore outsourcing trend has crossed all the barriers of political turmoil, language and culture difference and has proved that no matter in which part of the world your service provider resides, what really matters is industry-standard, high-quality service together with decisive cost-advantage. But for quality and on-time delivery of offshore outsourcing services to a client, the offshore outsourcing service provider has been dependent on numerous delivery models that have evolved since the lastone-decade. A few of them are:
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Onsite |
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Offsite |
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Offshore |
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Onsite/Offshore |
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Offsite/Offshore |
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Global Delivery Model |
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The distribution of activities across the various delivery models may vary from one project to another. This may be attributed to factors such as effort involved, level of interaction, cultural and time-zone differences. Some offshore outsourcing projects like migration and re-engineering can be executed totally on the offshore location, but others like enterprise application integration-related projects and demand almost a cent per cent execution on onsite location. This article will give an overview of the different kinds of offshore outsourcing delivery models followed by service providers the world over. It tries to give a general definition of the different offshore outsourcing models and has listed the benefits of each one of them while trying to portray a picture of actual distribution of activities at different locations. |
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Successful Outsourcing Model |
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Offsite/Offshore Outsourcing Model |
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The Offsite/Offshore outsourcing model provides exceptional value to clients. In this outsourcing model, the service provider will have its office close to the client's location and offshore outsourcing facilities at some other geographical region, which enables seamless transition and execution of projects without compromising quality and control for client management. The offsite outsourcing facility serves as a medium of communication between the client and the offshore outsourcing development team. Both the offsite and offshore outsourcing facility are well connected with highly secured network facilities for seamless communication with the respective client. This connectivity set up ensures failure-free, fast and secure access for the client to monitor the progress of development and support activity at both the offsite and offshore outsourcing locations. |
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This model also has an efficient backup facility for regular project backups and disaster recovery procedures. Generally, the distribution of work between the two outsourcing facilities is as follows: |
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Offsite outsourcing: |
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Feasibility Study |
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Requirement Gathering & Analysis |
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Project Management Planning |
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Acceptance Testing |
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Delivery |
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Implementation |
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Offshore outsourcing: |
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Development |
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Detailed Design |
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System Testing |
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Quality Assurance |
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Support & Maintenance |
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Follow-up Activities |
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Onsite/Offshore Outsourcing Model |
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This outsourcing model, which is also known as the Hybrid outsourcing model, has made an excellent repertoire in the offshore business process-outsourcing world. It has established itself as the most successful and the most popular among the various outsourcing models that have emerged so far. The secret of its success can be attributed to the fact that this outsourcing model gives an opportunity to the client to make direct communication with the service provider through the onsite center and at the same time gives them the chance of enjoying the benefits of offshore outsourcing. Ideally 20-30% of work is done onsite whereas 70-80% is outsourced offshore depending upon the criticality of the project. Usually, Requirement Analysis, Development of Detailed Specifications, Critical Support and Implementation are done onsite, while Development and Testing are outsourced offshore. Thus, the whole gamut of benefits for such outsourcing can be summarized as: |
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Cost-effective in terms of time, money & communication |
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Faster, better and easier |
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24x7 work cycles |
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Availability of multiple skill-sets |
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Low cost for resources |
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On-time and high quality service |
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High security set-up |
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Direct interaction with clients |
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Hence, under this outsourcing model, the distribution of activities is as follows: Onsite: |
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Initial Study |
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Requirement Analysis |
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Project Management Planning |
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High-Level Design |
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Client Acceptance Testing |
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Implementation/Deployment |
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Implementation/Deployment |
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Knowledge Transfer |
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Detailed Design |
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Milestone-based Development |
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Integration Testing |
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Application Management |
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Global Delivery Outsourcing Model |
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For better comfort of the outsourcing client, to address risks, this of outsourcing model is adopted to adjust to fast delivery of client requirements. The outsourcing service provider ensures a well-planned mechanism under which the outsourcing project resources are distributed physically at multiple locations. This kind of outsourcing methodology ensures: |
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Low cost benefits |
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High quality outsourcing service |
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Resilient to disasters |
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24x7 support |
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Lower outsourcing project risk |
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Improved delivery time |
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High security set up |
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This outsourcing delivery model aims to productively spread out and manage engagements and resources across multiple global locations allowing the service provider to better respond to dynamic client requirements around the globe at unsurpassed levels of speed, quality and value. |
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The biggest advantage of this outsourcing model is that it saves the client from investing in a huge team of professionals. It conveniently adapts to the client's changing requirements and if there is a sudden need for a huge team, the outsourcing service provider can at once supply them to the client and later relocate them to other locations conveniently. The global delivery outsourcing model is the appropriate mix of onsite and offshore outsourcing delivery modes that results in quicker deliveries, improved end-user requirements, and excellent cost-effectiveness. Moreover, if any disaster strikes in any one of the locations, the outsourcing service provider can immediately pull up resources from other locations so that there is no interruption in business process. The distribution of outsourcing activities across the onsite and offshore locations may vary according to the demands of the project. Ideally, the activities that are exected onsite are: |
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Initial Study/Project requirements |
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Planning |
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High-level Design |
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Testing |
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Implementation |
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Maintenance and Support |
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Some of the activities that are executed at offshore locations include: |
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Project Analysis/Research |
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Technology Assessment |
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Detail Design and build |
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Development |
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Replication of client IT Infrastructure |
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Technical Support |
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Operations Support |
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The global delivery model has the ability to quickly respond to changing requirements of outsourcing clients due to the multiple onsite and offshore centers. If the project at any phase requires immediate attention, the onsite development centers allow for close interactions with the client and the subsequent workloads are shared/distributed among the onsite and offshore development centers. |
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