Cloud, Network and Connectivity Solutions

Public cloud uses shared provider infrastructure, private cloud provides a dedicated environment for one organisation, and hybrid cloud combines cloud with private or on-premise infrastructure. The right model depends on security, control, application, integration and operational requirements.

Traditional WANs typically use fixed routing between locations. SD-WAN introduces centralised software control, allowing traffic to use different connections and routes according to application requirements, network conditions and business policies.

A leased line provides dedicated, symmetrical connectivity with defined service levels, while business broadband generally uses shared infrastructure. The right choice depends on bandwidth, resilience, application performance and how dependent the organisation is on continuous connectivity.

Yes. 4G and 5G can provide primary, temporary or backup connectivity for offices, remote sites and other locations. Suitability depends on local coverage, capacity, performance requirements and how critical the connection is to business operations.

Cellular backup uses a 4G or 5G connection to maintain internet access when a primary fixed connection fails. Automatic failover can help keep cloud applications, communications and other critical services available while the main connection is restored.   

Yes. New cloud, network and connectivity services can often integrate with existing infrastructure. Hybrid designs allow organisations to retain technology that continues to provide value while modernising specific areas in manageable stages.

No. Cloud adoption can be phased and can coexist with on-premise or private infrastructure. Applications, data, integrations, security and operational requirements should be assessed individually before deciding whether systems should be retained, modernised, migrated or replaced.

Cloud security is a shared responsibility between the provider and customer. Organisations should assess identity and access controls, configuration, data protection, monitoring, resilience and compliance requirements when selecting and operating cloud services.

Start with applications, users, locations, existing infrastructure, security and resilience requirements. Performance, availability, scalability, management and future plans should then determine the appropriate mix of cloud, fixed connectivity, cellular connectivity and network technologies.

Costs vary according to bandwidth, locations, cloud capacity, hardware, licences, security, resilience, implementation and ongoing support. Total cost should be considered alongside performance, management requirements and the potential financial impact of connectivity or infrastructure failure.

Britannic assesses infrastructure, applications, locations, security, resilience and future requirements before designing the environment. Its systems integration approach brings together cloud, fixed and cellular connectivity, networks, security and managed services around operational and strategic needs.