Professional wireless infrastructure backed by 12+ years of RF survey experience. Comprehensive site surveys using Fluke AirMagnet, validated coverage modeling, and enterprise-grade security. Cisco Meraki and multi-vendor platforms engineered for mission-critical reliability.
When wireless connectivity is mission-critical, infrastructure operators across Ireland trust MULTISYS to deliver enterprise WiFi systems that perform reliably under demanding conditions. Our wireless deployments combine rigorous RF engineering, comprehensive site surveys, and proven enterprise platforms ensuring consistent coverage, capacity, and security.
From secure government facilities requiring authenticated access control to large-scale commercial deployments supporting hundreds of concurrent users, our wireless infrastructure delivers the performance and reliability critical operations demand. We don't guess at coverage — we survey, model, validate, and optimize every deployment using professional RF tools and 12+ years of wireless engineering experience.
Professional RF engineering, enterprise platforms, and integrated security delivering reliable wireless infrastructure.
Comprehensive wireless surveys using Fluke AirMagnet and professional RF tools. Predictive modeling, validation surveys, and spectrum analysis ensuring optimal coverage and capacity.
Cisco Meraki cloud-managed wireless and other enterprise-grade platforms delivering centralized management, seamless roaming, and integrated security across distributed infrastructure.
Enterprise-grade wireless security with WPA3 encryption, 802.1X authentication, role-based access control, and network segmentation protecting critical infrastructure.
Comprehensive site surveys and spectrum analysis ensuring optimal wireless performance.
Every wireless deployment begins with professional site surveys using Fluke AirMagnet Survey Pro. We conduct predictive surveys modeling expected coverage and capacity based on facility layouts, construction materials, and expected user density. Validation surveys verify actual RF performance post-deployment, identifying coverage gaps, co-channel interference, and capacity constraints before users connect.
The 2.4GHz and 5GHz bands are increasingly congested. Our spectrum analysis identifies interfering sources — neighboring WiFi networks, Bluetooth devices, microwave ovens, wireless cameras, and non-WiFi interference. We optimize channel selection, transmit power, and AP placement minimizing co-channel and adjacent-channel interference while maximizing usable capacity.
Predictive coverage modeling uses facility floor plans, construction materials, and AP specifications forecasting expected signal strength, data rates, and capacity across the coverage area. Post-deployment validation surveys verify actual performance matches design specifications, ensuring no coverage gaps or dead zones impact operations.
WiFi performance degrades with user density. We model expected concurrent user loads, application bandwidth requirements, and peak usage scenarios ensuring adequate AP density and channel capacity. High-density environments like conference facilities, auditoriums, and public areas receive additional capacity planning and validation testing.
Our survey methodology accounts for real-world factors: concrete and steel construction attenuating signals, neighboring networks causing interference, high-density user environments requiring additional capacity, and operational requirements like seamless voice roaming or real-time video streaming.
Wireless environments change over time. We conduct post-deployment optimization identifying performance issues, adjusting RF parameters, and ensuring the network continues delivering expected performance as usage patterns evolve and the RF environment changes.
Cisco Meraki cloud-managed wireless and WiFi 6/6E technology delivering enterprise-grade performance.
Cisco Meraki delivers enterprise-grade wireless with intuitive cloud management, eliminating complex controller architectures. Centralized dashboard provides visibility across distributed sites, automatic firmware updates ensure security and performance, and integrated security features protect the network without additional appliances.
WiFi 6 introduces OFDMA, MU-MIMO, and improved modulation schemes delivering 40% higher throughput and 4x capacity compared to WiFi 5. Our deployments leverage these technologies where justified by user density, application requirements, and device capabilities.
WiFi 6E adds 6GHz spectrum providing interference-free channels for demanding applications. Cleaner RF environment means consistent performance, reduced latency, and higher throughput for organizations requiring maximum wireless capacity.
Meraki access points support cloud-based RF optimization that automatically adjusts channel selection, transmit power, and load balancing maintaining optimal performance as the RF environment changes. No manual tuning required — the system adapts continuously.
For environments requiring on-premises control, we deploy controller-based wireless architectures with centralized management, policy enforcement, and guest access portals. Controllers coordinate seamless roaming, enforce consistent security policies, and provide centralized troubleshooting.
While we specialize in Cisco Meraki, our team has deployed wireless solutions across multiple enterprise platforms. We select the right technology for your requirements, not just what we know best.
WPA3 encryption, 802.1X authentication, and network segmentation protecting critical infrastructure.
All enterprise wireless deployments utilize WPA3-Enterprise encryption with 192-bit security providing forward secrecy and protection against offline dictionary attacks. WPA3 replaces vulnerable WPA2 encryption addressing known security weaknesses while maintaining backward compatibility where required.
Enterprise authentication uses 802.1X with RADIUS backend servers providing per-user authentication, certificate-based device authentication, and integration with Active Directory or LDAP directories. Each user receives unique credentials eliminating shared passwords and enabling accountability.
Wireless traffic is segmented using VLANs isolating user types, device categories, and security zones. Corporate devices receive access to internal resources, guest devices are isolated to internet-only access, and IoT devices are segregated preventing lateral movement.
Access policies are enforced based on user identity and device type. Different user roles receive appropriate network access — executives, staff, contractors, and guests each receive tailored permissions matching their requirements.
Guest wireless networks provide internet access without compromising internal security. Captive portals authenticate guests via email, SMS, or voucher codes, terms-of-service acceptance ensures legal compliance, and bandwidth policies prevent abuse. Guest traffic is completely isolated from corporate networks.
Integrated wireless intrusion detection identifies rogue access points, unauthorized clients, and security threats. Real-time alerts notify administrators of suspicious activity enabling rapid response to wireless security incidents.
12+ years RF engineering experience delivering reliable wireless infrastructure across Ireland.
Our team brings over a decade of wireless engineering experience conducting professional RF surveys, coverage modeling, and optimization. We utilize industry-standard Fluke AirMagnet Survey Pro for comprehensive coverage analysis, spectrum analyzers for interference identification, and professional validation methodologies. No guesswork — every installation is surveyed, modeled, and validated.
Our team holds extensive experience deploying and managing Cisco Meraki cloud-managed wireless across diverse environments. We understand Meraki's cloud architecture, RF optimization algorithms, and integration with security and networking platforms.
Wireless integrates seamlessly with our structured cabling, network systems, and power infrastructure. PoE delivery, VLAN segmentation, network access control, and unified management ensure cohesive infrastructure operation. Single-source responsibility eliminates coordination complexity.
Professional wireless infrastructure engineered for mission-critical reliability.
Trusted across Ireland's critical infrastructure, Multisys delivers professional wireless systems with comprehensive RF engineering and Cisco Meraki expertise.