Easily compare Tata Communications and Medianova for POP locations, products, pricing, features & support. We hope this helps you better understand the similarities and differences between these content delivery networks.
Company
| Company | Tata Communications | Medianova |
|---|---|---|
| Short profile | Tata Communications is a full service, carrier grade, global CDN that has been in operation since their acquisition of BitGravity in 2012. The CDN rides on Tata’s global infrastructure which is the largest Tier 1 network in the world. Tata’s ownership of the network and peering relationships enable it to be very competitive when it comes to price. | Medianova has grown to become a global, established player with a strong presence in the Middle East and Europe. Medianova uses modern technologies like their patent pending Dockerized CDN Platform, BBR, Brotli and Anycast and offers a wide range of content delivery solutions from their 50+ data centers. |
Products
| Product | Tata Communications | Medianova |
|---|---|---|
| Dynamic content deliveryNon-cacheable content delivery. User login, shopping cart ... | Dynamic Site Acceleration | Dynamic Site Acceleration |
| Small file deliveryStatic object delivery; caching of small files (file size <1 MB) | Whole Site Acceleration | Content Delivery and Optimization |
| Large file deliveryStatic object delivery; caching of large files (file size >1 MB) | Large Object Rapid Delivery | |
| Live videoDelivery of live video. RTMP? Transcoding/transmuxing? | Live Streaming | Internet Live Streaming |
| Video on demandDelivery of on demand video | Video On Demand | Video on Demand |
| Image OptimizationAutomatic image transformation/compression/optimization | Image Optimization | |
| DNSAuthoritative DNS for customer domain | ||
| WAFWeb Application Firewall | CDN Security | WAF |
| Anti-DDoSDDoS attack protection. Specific product(s) for this. | CDN Security | |
| Private CDNDedicated edge resources & custom configs | Private CDN | |
| Edge ComputeRun your code on CDN edge servers |
Network
How many POP locations do Tata Communications and Medianova have in different parts of the world?
| Region | Tata Communications | Medianova |
|---|---|---|
| North America | 8 | 9 |
| Latin America | 0 | 1 |
| Europe | 4 | 11 |
| Russia & CIS | 0 | 1 |
| Asia excl. China | 10 | 1 |
| China | 0 | 0 |
| Oceania | 1 | 0 |
| Middle East | 1 | 7 |
| Africa | 0 | 1 |
Pricing
| Pricing & contract duration | Tata Communications | Medianova |
|---|---|---|
| Minimum contract term | Unknown | 1 month |
| Minimum monthly costs | Unknown | Varies by product and service |
| Requests costsCustomers pay for client to CDN requests | Unknown | Unknown |
| Ingress costsCustomers pay for origin-to-CDN bytes transferred | Unknown | Unknown |
| NA/EU traffic (low volume) | Unknown | Confidential, market competitive |
| APAC traffic (low volume) | Unknown | Confidential, market competitive |
| LATAM traffic (low volume) | Unknown | Not applicable |
Features
| Web acceleration | Tata Communications | Medianova |
|---|---|---|
| Instant setupSign up, configure, start testing. | ||
| Change propagation delayHow fast do config changes propagate to all POPs? | <10 minutes | One to three minutes |
Apex/root domain OK  No performance degradation when using http(s)://domain.com |
Global Anycasted network
Tata recommends against root domain though, as they may make changes in DNS at any time
|
|
| HTTP/2 | End of 2017 | |
| HTTP/3 | ||
| WebSockets | ||
| IPv6Do the edge servers have IPv6? | ||
| Compression Reduce file size for faster delivery |
Resend from origin
Always fetch compressed from origin
|
Compress on the fly. Brotli support! |
| Origin pull - protocolHTTP only or HTTPS possible too? | HTTP and HTTPS | HTTP and HTTPS |
| Origin pull - Host headerUse client > edge value? Set specific value? | Can't configure specific other Host header | Can be different from origin host |
| Origin ShieldOne POP pulls from origin, other POPs pull from the shield POP |
Tiered architecture, not single POP shield
Tata support is needed to enable/configure this
|
|
| Waiting RoomDuring peak traffic, route users to a virtual waiting room | ||
| Push / uploadStore your content directly on CDN, no customer origin | FTP, SFTP, Rsync | |
| Cache control - CDN caching | Full and granular control | |
| Cache control - client caching | Full and granular control | |
| Serve Stale CDN serves cached but expired content in case origin is in trouble |
Cache-Control extensions support | |
| Purge Invalidate or delete cached objects on CDN |
No longer than 2 mins, often much faster | Instant. Purge all may take up to 1 minute |
| Purge - capabilities | Purge all, purge by directory, not by tag or header | Purge file paths, purge all |
| Analytics |
Many metrics in the UI
2 seconds refresh ('instant') possible at extra charge
|
Near real-time |
| Log files |
Refreshed every 24h. Available via FTP
15m refresh possible at extra charge
|
Not by default, only on request |
| API | Purge, configuration. Not analytics | Purge, analytics, configuration, encoding |
| HTTPS & Content Protection | Tata Communications | Medianova |
|---|---|---|
| CDN domain HTTPSUse the CDN's domain, like cloudfront.net | Free (not SNI) | |
| Customer domain HTTPSYour domain in the CDN's certificate | ||
| Customer cert HTTPSYour certificate on the CDN |
SNI. Pricing is custom.
Update cert via UI or API
|
SNI |
| Token authentication | ||
| Geo blocking | Streaming | |
| Hotlink protectionThird parties cannot deeplink to your content | Their support team is needed | Streaming |
| Basic authenticationUser logs in on the CDN to get content | ||
| IP white/blacklisting |
White or black listing. IP addresses and CIDR blocks
Customer can configure self in UI
|
Streaming |
Support
| Customer support | Tata Communications | Medianova |
|---|---|---|
| Documentation | Some documentation, not public | Yes, public |
| Humans | All customers get 24/7 email and phone support. | All customers get 24/7 email support with 3 minutes response time and access to Technical Account Managers |