Networks & connectivity
Wired networks, enterprise Wi-Fi, VLANs, fiber optics, security and high availability.
Technology consulting and implementation
Networks, infrastructure and software
for operations that cannot stop.
DEHA designs, implements and supports network, infrastructure and software environments. Work starts with a technical assessment and ends with documented delivery.
Technical assessment Documented design Implementation support
/ AREAS OF EXPERTISEOne assessment for
One assessment for
networks, infrastructure and software.
The analysis covers dependencies between connectivity, servers, applications, security and operations.
DevOps & Cloud
Pipelines, containers and cloud environments designed for fast, predictable software delivery.
Software consulting
Architecture, modernization and technical decisions for secure, scalable and sustainable applications.
Infrastructure & support
Assessment, implementation and support for the environment that keeps your operation running.
/ HIGH-DENSITY WI-FI
High density requires capacity planning, not coverage alone.
We design wireless networks for churches, events, auditoriums, convention centers, schools and businesses. Sizing considers attendance, device count, applications, interference and concurrency.
Read about the design methodDESIGN CRITERIONCoverage +Capacity
- Signal availability
- Square footage
- Access point count
- Concurrent devices
- Airtime usage
- Applications and critical services
Capacity by area and usage profile
Demand estimate
Attendance, devices per user, applications and concurrent usage rate.
Radio planning
Channels, power, channel width, interference, roaming and spectrum use.
Network segmentation
VLANs, access policies, captive portal, QoS and separation of critical services.
Operational validation
Measurements under real occupancy to identify retries, airtime use and bottlenecks.
WHAT THE ASSESSMENT COVERS
- 01Current environment inventory
- 02Risks and failure points
- 03Capacity requirements
- 04Implementation plan and documentation
/ HOW DEHA RUNS A PROJECTTechnical decisions
Technical decisions
with recorded criteria.
Before equipment is purchased or an environment is changed, we record the current state, requirements, risks and implementation dependencies.
01
Recorded scopeAssumptions, boundaries and deliverables defined before execution.
02
Mapped dependenciesNetworks, servers, applications and security assessed together.
03
Documented handoffTopology, relevant settings and operational guidance.
/ HOW WE WORK
From challenge to solution.
A direct, transparent, outcome-driven process.
Assessment
We understand the environment, risk and business priorities.
Strategy
We design the right solution with clear scope and next steps.
Delivery
We implement with method, communication and minimal disruption.
Evolution
We track outcomes and continuously improve.
/ TECHNICAL BLOG
Content for infrastructure and software decisions.
Posts about network projects, technologies in use, architecture criteria and DEHA case studies.
01802.11 / RF / CAPACIDADE
High-density Wi-Fi: why coverage is not capacity
The factors that determine wireless performance in high-occupancy venues.
Read article/ CONTACT
Describe the environment and the problem that needs assessment.
Include venue type, estimated users, current technologies and the expected outcome. DEHA will follow up to scope the assessment.