Company snapshot
| Category | Alibaba Cloud CDN | China Telecom |
|---|---|---|
| Status | active | active |
| Founded | — | — |
| Headquarters | — | — |
| Website | — | — |
| Docs | — | — |
Overview
Alibaba Cloud CDN, operated by Alibaba Cloud, is a global content delivery network with over 1,200 points of presence (POPs) across more than 70 countries. It specializes in accelerating content delivery for websites, video streaming, and large-scale downloads, particularly in the Asia-Pacific (APAC) region and China. The service supports a range of industries, including e-commerce, gaming, and media, with a strong focus on compliance with China’s regulatory requirements. Customers include enterprises and developers needing low-latency delivery in APAC markets. The platform integrates with other Alibaba Cloud services like Elastic Compute Service (ECS) and Object Storage Service (OSS) for streamlined content hosting.
China Telecom Corporation Limited, a state-owned telecommunications provider, operates one of China’s largest content delivery networks, leveraging its extensive infrastructure to optimize content distribution. Founded in 2002, it serves major internet portals and enterprises, including Tencent QQ, Baidu, Sina, and Weibo. The CDN is integrated with China Telecom’s backbone networks, ChinaNet and CN2, to deliver low-latency services across China and globally. It caters to businesses requiring compliance with China’s strict internet regulations, such as ICP licensing, and supports a range of applications from web content to streaming media.
Network & Architecture
Alibaba Cloud CDN operates over 1,200 POPs globally, with a significant presence in APAC, including China, where it holds a Ministry of Industry and Information Technology (MIIT) license for compliance. The network leverages extensive peering with local ISPs in China to ensure low-latency delivery. It uses tiered caching and origin shield to reduce origin server load. The service is optimized for high-traffic scenarios like e-commerce events (e.g., Singles Day), but its coverage in Africa and Latin America is less extensive compared to North America and EMEA.
China Telecom CDN operates points of presence (PoPs) across 11 countries, with 15 cities including Sydney, Hong Kong, Tokyo, and Amsterdam. Its domestic strength lies in partnerships with local ISPs like China Unicom and Zenlayer, ensuring robust connectivity within mainland China. The network supports over 1–5 Tbps in traffic capacity, with 788 IP ranges in China alone. Limitations include restricted operations in the U.S. due to FCC orders citing national security concerns, impacting its ability to serve American customers directly. Its global reach is strong in APAC but less comprehensive in EMEA and LATAM compared to providers like Cloudflare or Akamai.
Feature comparison
| Feature | Alibaba Cloud CDN | China Telecom |
|---|---|---|
waf | ✓ | ✗ |
bot_mitigation | ✗ | ✗ |
ddos | ✓ | ✓ |
rate_limit | ✗ | ✗ |
http3_quic | ✓ | ✓ |
tls13 | ✓ | ✓ |
tiered_cache | ✓ | ✓ |
origin_shield | ✓ | ✗ |
instant_purge | ✓ | ✓ |
stale_while_revalidate | ✗ | ✗ |
stale_if_error | ✗ | ✗ |
image_optimization | ✓ | ✓ |
video_vod | ✓ | ✓ |
video_live | ✓ | ✓ |
drm | ✗ | ✗ |
hls_dash_packaging | ✗ | ✗ |
websockets | ✗ | ✗ |
signed_urls | ✓ | ✗ |
edge_compute | ✓ | ✗ |
functions | ✗ | ✗ |
kv_storage | ✗ | ✗ |
api_first | ✗ | ✓ |
realtime_logs | ✓ | ✓ |
log_push | ✓ | ✗ |
terraform | ✓ | ✗ |
Legend: ✓ = Supported, ✗ = Not supported, — = Not listed
Pricing
Alibaba Cloud CDN uses a pay-as-you-go (PAYG) model with pricing based on traffic volume and region. A free trial is available, offering up to 12 months of usage for select services like Elastic Compute Service, which integrates with CDN. Per-GB pricing varies by region, with China typically higher due to regulatory compliance costs. Detailed pricing is available at https://www.alibabacloud.com/product/cdn/pricing.
Pricing details are not publicly disclosed and typically involve enterprise-level contracts tailored to customer needs. No pay-as-you-go (PAYG) or free-tier options are documented. Businesses should contact China Telecom directly for quotes, as pricing varies based on traffic volume and service requirements.
Integrations & DevEx
The service supports Terraform for infrastructure-as-code, enabling automated configuration of CDN domains. SDKs are available for multiple languages, facilitating integration with CI/CD pipelines. Real-time logs and analytics are accessible via the console or API, with log push capabilities for external storage. A self-service diagnostics tool helps troubleshoot issues like page loading failures. Domain transfer tools simplify migrations across Alibaba Cloud accounts.
China Telecom CDN provides API-first access for configuration and management, with real-time logging for performance monitoring. Terraform or specific SDKs for CI/CD pipelines are not documented. Migration tools or support for transitioning from other CDNs are not publicly detailed, but partnerships with providers like Conversant suggest integration capabilities for international businesses.
When it fits
- Businesses targeting APAC and China markets, especially those needing MIIT-compliant CDN services.
- E-commerce and media companies handling high-traffic events with video streaming or large downloads.
- Users integrating with Alibaba Cloud’s ecosystem (ECS, OSS) for end-to-end content management.
- Businesses needing a China-licensed CDN to comply with ICP regulations for mainland China operations.
- Enterprises serving high-traffic portals or streaming services in APAC, leveraging China Telecom’s ISP partnerships.
- Organizations requiring robust DDoS protection and image/video optimization for Asia-centric audiences.
When it doesn’t
- Organizations prioritizing extensive coverage in Africa or Latin America, where POP density is lower.
- Small businesses seeking simple, low-cost CDN solutions without complex integrations.
- Users requiring advanced bot mitigation or managed WAF rules, which are not fully supported.
- Companies primarily targeting U.S. markets, due to FCC restrictions and operational bans.
- Small businesses or startups seeking transparent PAYG pricing or free-tier options.
- Users needing extensive global PoP coverage outside APAC, where competitors like Cloudflare excel.
History & Notes
—
—