Our client is a leading telehealthcare company that has over a decade of experience in delivering software solutions for clinical needs, such as telestroke, online urgent care, ED throughput store and forward referrals, patient discharge and patient communities.
They simplify telehealth with a suite of online collaboration tools that makes it easy to provide specialty services anytime, anywhere. These tools work together to provide the full continuum of care. The company was founded by practicing physicians. It has a board of directors and a clinical advisory team with extensive healthcare industry experience.
The client had deployed a suite of 15 applications using Microsoft® .Net 4.5 and SQL Server 2012, on the cloud, using a homegrown AWS architecture.
Our AWS Infrastructure Configuration Assessment revealed significant issues due to the lack of right in-house AWS technical expertise, including:
Constant downtime leading to low availability, thereby creating issues while accessing existing databases and reporting services
Lack of sound in-house cloud expertise hampering cloud adoption and successful migration from the current infrastructure
Negative impact on business revenues as the system needs to be halted during maintenance
Lack of encryption in existing databases making database security a matter of great concern
Compunnel Digital’s AWS architects recommended a customized and suitable practice-based architecture needed to deploy the customer’s applications in AWS. Based on the challenges faced, the primary deliverables included enhancements for:
Improve Elasticity – Quick addition or removal of EC2 instances based on load patterns
Ensure High Availability – Seamless distribution of instances across multiple Availability Zones (AZs) within a region
Increase Fault Tolerance – Easy usage of inherently fault tolerant building blocks, such as S3, EBS, CloudWatch, SQS, SNS and SES, for storage, monitoring and messaging purposes
Enhance Security – Effortless utilization of VPC, security groups, IAM policies, MFA and secure access through keys
Compunnel Digital Cloud Solutions helped the company achieve its high availability and fault-tolerant business goals for its cloud system and applications. The cloud solution also helped the business achieve the following:
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