Lian-Wei Cable CASE STUDY · NOV 2024

Hotel IPTV,
reinvented for the OTT era.

Point Media Tech's three-tier OTT architecture replaces legacy coaxial plant entirely. More than 100 cable channels reach guestroom set-top boxes across Taiwan — at broadcast-grade reliability, on the hotel's existing IP network.

99.97% System Availability
<1s Channel Switch Latency
2 days New Hotel Activation
60% Operations Headcount

Can hotel IPTV truly replace legacy cable plant?

Taiwan's hospitality industry is transitioning its in-room entertainment at pace. Traditional cable infrastructure depends on costly coaxial cabling, carries high maintenance overhead, and offers little flexibility for expansion. Every new hotel opening or renovation turns into a lengthy cabling project.

As one of Taiwan's largest regional cable operators, Lian-Wei Cable decided to tackle the problem head-on: use OTT technology to replace legacy cable deployments, and deliver more than 100 channels directly to guestroom set-top boxes over the hotel's existing IP network.

Hotel IPTV, however, demands the same reliability as traditional broadcast — any stutter or black screen on any channel immediately becomes a front-desk complaint. Lian-Wei needed more than a working system; they needed a broadcast-grade OTT backend that could be trusted 24 hours a day, 365 days a year.

THE SOLUTION

A three-tier architecture,
end-to-end signal control

Point Media Tech built an end-to-end system for Lian-Wei that spans signal acquisition through last-mile distribution. Every critical node runs on Point Media Tech's own equipment — ensuring consistent signal quality and full system observability.

i.
LAYER 01 · TRANSCODER

Real-time Transcoding

Live signals from satellite and terrestrial sources (SDI) enter the Point Media Tech Transcoder and are compressed in real time into network-friendly H.264 / H.265 streams. Multiple bitrate renditions are emitted simultaneously to match the decoding capabilities of each hotel's set-top boxes (4 Mbps high-definition / 2 Mbps standard / 1 Mbps bandwidth-saving).

GPU acceleration lets a single rack transcode 100+ channels concurrently, with no need for distributed deployment.

H.264 / H.265 GPU Accelerated Multi-Bitrate Output
ii.
LAYER 02 · HLS PACKAGER

HLS Packaging

Transcoded streams flow into the Point Media Tech HLS Packager, which segments them in real time into standards-compliant .m3u8 manifests and .ts chunks, with segment duration tuned automatically to each hotel's network conditions.

Adaptive Bitrate (ABR) logic keeps playback continuous even when a specific guestroom temporarily experiences reduced network quality.

HLS Standard ABR Adaptive Smart Segment Length
iii.
LAYER 03 · CACHE SERVER

Edge Caching

The last mile is handled by the Point Media Tech Cache Server, deployed at each hotel's on-premise equipment room or at the carrier's regional POP. Cached HLS segments are served close to the viewer, dramatically reducing upstream origin bandwidth.

Channel-switch latency compresses to under 1 second — approaching the instant-zap feel of legacy cable TV.

Edge Caching <1s Switching Bandwidth Optimized
Before, launching a new hotel meant dispatching engineers on-site to pull cable. Now, as soon as the hotel's network is verified, the whole deployment finishes in two days. Point Media Tech's architecture accelerated our business expansion by more than an order of magnitude. — Lian-Wei Cable · Engineering Team

THE OUTCOME

The right balance between broadcast-grade reliability and IP-network flexibility

Lian-Wei Cable's hotel OTT migration proved that broadcast-grade reliability and modern IP-network flexibility are not mutually exclusive.

Point Media Tech's three-tier architecture lets Lian-Wei activate new properties quickly without altering any existing hotel network infrastructure, adjust channel lineups flexibly, and layer in additional value-added services over time — whether interactive channels, hotel-branded content, or a personalized VOD platform.

YOUR DEPLOYMENT

Your hotel viewing experience
could be the next case study

Our solution engineers will respond within one business day to help you plan the best migration path from legacy cabling to an OTT architecture.

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