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Surveillance & ELV

Video Intercom Systems

See who's there. Let them in — from anywhere.

Design, integration and support cover IP video intercom estates unified with access control, PBX / UC and mobile answer apps. One visitor experience is delivered across receptions, gates and multi-tenant buildings with auditable events.

"Every visitor identified. Every entry logged."
Interoperability
SIP-native

Interworks with existing PBX, UC and access-control estates.

Answer Coverage
Mobile & desk

Reception panels and mobile answer for unmanned entries.

Visitor Trail
Auditable

Every call, answer and door release logged in the ACS.

Platform ecosystem

Multi-vendor by design — devices, controllers, VMS, DSP and CMS are matched to the estate, compliance regime and operations model.

  • 2N
  • Aiphone
  • Akuvox
  • Fanvil
  • Hikvision
  • Comelit
  • Commend
  • TCS
  • SIP / PBX

Scope in detail

  1. IP Video Door Stations

    HD video door stations with wide-angle lenses, IR illumination, IP65 / IK vandal ratings and outdoor-graded enclosures for reception, gate and multi-tenant entries.

  2. Indoor Answer Panels

    Wall and desk answer panels for reception, security control rooms and executive suites, with call routing, do-not-disturb and multi-station broadcast.

  3. Mobile Answer Apps

    Cloud-relayed mobile answer to designated staff mobiles with two-way audio-video and remote door release for reception cover, small offices and unmanned entries.

  4. Multi-Tenant Buildings

    Directory-based calling for high-rise apartments and commercial towers with tenant self-service portals, QR-based visitor calling and PIN entry.

  5. SIP / PBX Integration

    Native SIP endpoints that interoperate with existing PBX and UC platforms including Cisco, Avaya, 3CX and Microsoft Teams — one directory, one dial plan.

  6. Access-Control Integration

    Intercom calls, host approvals and door releases are logged in the ACS event stream so visitor entry becomes one auditable transaction across intercom and access.

  7. Emergency & Help Points

    SOS help points for parking, campuses and public spaces with location-aware routing, IP67 protection and pre-recorded emergency prompts.

  8. Call Analytics & Reporting

    Answer rates, hold times, missed-call alerts and hourly / site heatmaps with recording retention aligned to compliance requirements.

Where estates break down

  • Visitors reach unmanned entry points

    Visitors arrive to unmanned lobbies or gate points with no way to reach a host quickly or open the door without physical presence.

  • Intercom estates are siloed from access

    Visitor calls, door releases and rejections are not captured in the ACS event log, leaving no unified audit of who was granted entry.

  • Multi-tenant buildings lack tenant control

    Directories are out of date, tenant onboarding is manual and there is no self-service model for QR / OTP visitor passes.

  • Legacy analogue intercoms cannot scale

    Point-to-point wiring, proprietary handsets and no SIP interoperability prevent integration with UC, mobile answer and access-control workflows.

Engagement approach

Video intercom delivered as an identity-linked, SIP-native service that integrates with access control, UC and mobile answer for a consistent visitor journey.

  1. Assess

    Entry inventory, tenant model review, existing PBX / UC integration audit, access-control interface review and mobile-answer coverage baseline.

  2. Design

    Door and indoor station selection, SIP dial-plan integration, mobile-answer topology, tenant directory model and access-control event mapping.

  3. Deploy

    Cabling, device installation, SIP and mobile-app onboarding, ACS integration, tenant enrolment and reception / control-room operator training.

  4. Operate & Improve

    Firmware lifecycle, directory maintenance, mobile-answer performance reviews, call-analytics reporting and integration testing after PBX or ACS change.

Deliverables & artefacts

  • Entry-point schedule and device selection
  • SIP / PBX and mobile-answer integration design
  • Multi-tenant directory and visitor QR / OTP flow
  • ACS event and audit-log integration
  • Concierge / control-room console layout
  • Commissioning evidence and handover pack

Fix What's Broken — Remediation Sprints

Unreliable CCTV, access-control gaps, ELV / AV fault tickets or fire-safety systems drifting out of compliance? Jiva Technologies runs fixed-scope remediation sprints across surveillance, access, ELV and AV estates.

  • CCTV, access-control, intrusion and intercom coverage-gap closure
  • ELV, AV, public-address and digital-signage integration and cabling cleanup
  • Fire-life-safety alignment and evidence pack for facility and compliance audits
Request a remediation scope

Support & Maintenance — AMC-Backed

Keep surveillance and physical systems running after handover — device health, platform hygiene and vendor coordination under a Jiva AMC.

  • L1 / L2 / L3 support for CCTV, access-control, ELV and AV platforms
  • Preventive maintenance visits, firmware, sensor calibration and spares management
  • Vendor coordination, licence renewal and periodic system-health reviews
Explore AMC & support contracts

Video Intercom Systems FAQs

Design, integration, compliance and lifecycle support for the physical-security estate.

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Modernise entry and visitor experience

Ready to modernise intercom, mobile answer and visitor logging?

Review entry points, tenant model, PBX / UC estate, access-control integration and mobile-answer coverage. Jiva Technologies can assess, design, supply, integrate, remediate, modernise and support an IP video intercom programme aligned to the approved operating model.