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CDNvideo versus Tata Communications

Easily compare CDNvideo and Tata Communications for POP locations, products, pricing, features & support. We hope this helps you better understand the similarities and differences between these content delivery networks.

CDNvideo logo Tata Communications logo

Company

Company CDNvideo Tata Communications
Short profile CDNvideo is a global CDN provider with a wide network of servers located on five continents and a part of Wangsu group owning the second largest CDN in the world (>86K servers + bandwidth of 42 TB/sec). Their specialties are live streaming, VoD, HTTP caching, transcoding and website acceleration. CDNvideo has developed an unlimited cloud storage and an HTML5 player enabling P2P streaming and 360-degree video demonstration. 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.

Products

Yes
Sort of/partially
No
Extra costs
Unknown
Product CDNvideo Tata Communications
Dynamic content deliveryNon-cacheable content delivery. User login, shopping cart ... Acceleration of non-cacheable dynamic content Dynamic Site Acceleration
Small file deliveryStatic object delivery; caching of small files (file size <1 MB) Website acceleration Whole Site Acceleration
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 Live Streaming
Video on demandDelivery of on demand video Video On Demand Video On Demand
Image OptimizationAutomatic image transformation/compression/optimization Image optim
DNSAuthoritative DNS for customer domain Managed cloud-based authoritative DNS
WAFWeb Application Firewall Cloud WAF CDN Security
Anti-DDoSDDoS attack protection. Specific product(s) for this. Network and Application Anti-DDoS CDN Security
Private CDNDedicated edge resources & custom configs White Label
Edge ComputeRun your code on CDN edge servers K8S and Docker container orchestration

Network

How many POP locations do CDNvideo and Tata Communications have in different parts of the world?

Region CDNvideo Tata Communications
North America 13 8
Latin America 7 0
Europe 11 4
Russia & CIS 31 0
Asia excl. China 23 10
China 100 0
Oceania 4 1
Middle-East 8 1
Africa 7 0

Pricing

Pricing & contract duration CDNvideo Tata Communications
Minimum contract term 1 month Unknown
Minimum monthly costs $50 Unknown
Requests costsCustomers pay for client to CDN requests None Unknown
Ingress costsCustomers pay for origin-to-CDN bytes transferred None Unknown
NA/EU traffic (low volume) $0.05 Unknown
APAC traffic (low volume) $0.05 Unknown
LATAM traffic (low volume) $0.05 Unknown

Features

Yes
Sort of/partially
No
Extra costs
Unknown
Web acceleration CDNvideo Tata Communications
Instant setupSign up, configure, start testing. 5 minutes
Change propagation delayHow fast do config changes propagate to all POPs? 5 minutes <10 minutes
Apex/root domain OK Blog: Root domain on CDN and performanceNo performance degradation when using http(s)://domain.com Non-Anycasted network Global Anycasted network
tooltip Tata recommends against root domain though, as they may make changes in DNS at any time
HTTP/2 End of 2017
WebSockets
IPv6Do the edge servers have IPv6?
Compression CDN Guide: CompressionReduce file size for faster delivery Resend from origin only
tooltip Does not compress on the edge
Resend from origin
tooltip Always fetch compressed from origin
Origin pull - protocolHTTP only or HTTPS possible too? HTTP and HTTPS.
tooltip IP address as origin is possible
HTTP and HTTPS
Origin pull - Host headerUse client > edge value? Set specific value? Configure specific other Host header
tooltip CDN can also forward client request Host header to origin
Can't configure specific other Host header
Origin ShieldOne POP pulls from origin, other POPs pull from the shield POP Tiered architecture, not single POP shield
tooltip 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 Upload via web interface. Storage costs apply
Cache control - CDN caching Full and granular control
Cache control - client caching Full and granular control
Serve Stale CDN Guide: Serve StaleCDN serves cached but expired content in case origin is in trouble
Purge CDN Guide: PurgeInvalidate or delete cached objects on CDN Purging takes a few minutes No longer than 2 mins, often much faster
Purge - capabilities Purge all but not purge by directory or tag or header Purge all, purge by directory, not by tag or header
Analytics 1-5 minutes delay Many metrics in the UI
tooltip 2 seconds refresh ('instant') possible at extra charge
Log files Download from the UI
tooltip Logs are ~ 30 minutes delayed
Refreshed every 24h. Available via FTP
tooltip 15m refresh possible at extra charge
API Purge, analytics and configuration Purge, configuration. Not analytics
HTTPS & Content Protection CDNvideo Tata Communications
CDN domain HTTPSUse the CDN's domain, like cloudfront.net Free
Customer domain HTTPSYour domain in the CDN's certificate Free
Customer cert HTTPSYour certificate on the CDN SNI. Pricing is custom.
tooltip Update cert via UI or API
Token authentication
Geo blocking
Hotlink protectionThird parties cannot deeplink to your content Their support team is needed
Basic authenticationUser logs in on the CDN to get content
IP white/blacklisting White or black listing. IP addresses and CIDR blocks
tooltip Customer can configure self in UI

Support

Customer support CDNvideo Tata Communications
Documentation Yes, the Starters Guide is available to the public Some documentation, not public
Humans All customers get 24/7 email, Skype and phone support All customers get 24/7 email and phone support.