Welcome!
Connecting to Lightstreamer Server...
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Open more windows to enjoy interaction!
COMMUNITY EDITION |
ENTERPRISE EDITION |
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Free License |
Demo License |
Evaluation License |
Non-Production Limited License |
Non-Production Full License |
Startup License |
Production License |
Hot-Standby License |
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| Licensing | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| License model | FREE |
FREE |
FREE |
FREE |
Upfront cost or pay-as-you-go payment |
Upfront cost |
Upfront cost or pay-as-you-go payment |
Upfront cost or pay-as-you-go payment |
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| License validation | None | None | Online | Online or File |
Online or File |
Online | Online or File |
Online or File |
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| Can be used in production? | Yes | No | No | No | No | Yes | Yes | Yes | ||
| Max concurrent clients | Unlimited | 20 | Unlimited | Unlimited | Unlimited or contractually limited |
Unlimited | Unlimited or contractually limited |
Unlimited or contractually limited |
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| Max concurrent devices for Push Notifications | N/A | 20 | Unlimited | Unlimited | Unlimited | Unlimited | Unlimited | Unlimited | ||
| License expiry | Never | Never | After 60 days | Never or after |
Never or after |
After 12 months | Never or after |
Never or after |
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| Features | ||||||||||
Highly Scalable Architecture |
✓ |
✓ |
✓ |
✓ |
✓ |
✓ |
✓ |
✓ |
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WebSockets, HTTP-Comet, and StreamSense |
✓ |
✓ |
✓ |
✓ |
✓ |
✓ |
✓ |
✓ |
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Push Notifications (APNs, FCM) |
⚊ |
✓ |
✓ |
☐ |
☐ |
✓ |
☐ |
☐ |
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Pub/Sub and Bidirectional Guaranteed Messaging |
✓ |
✓ |
✓ |
✓ |
✓ |
✓ |
✓ |
✓ |
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Smart Throttling |
✓ |
✓ |
✓ |
✓ |
✓ |
✓ |
✓ |
✓ |
||
Frequency Control |
✓ |
✓ |
✓ |
✓ |
✓ |
✓ |
✓ |
✓ |
||
Bandwidth Control |
⚊ |
✓ |
✓ |
☐ |
☐ |
✓ |
☐ |
☐ |
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Data Conflation and Pre-Filtering |
✓ |
✓ |
✓ |
✓ |
✓ |
✓ |
✓ |
✓ |
||
Delta Delivery and TCP-Level Optimization |
✓ |
✓ |
✓ |
✓ |
✓ |
✓ |
✓ |
✓ |
||
Command Push, Selectors, and Customizers |
✓ |
✓ |
✓ |
✓ |
✓ |
✓ |
✓ |
✓ |
||
Advanced Authentication and Authorization |
✓ |
✓ |
✓ |
✓ |
✓ |
✓ |
✓ |
✓ |
||
Max Message Rate (Upstream) |
Unlimited |
Unlimited |
Unlimited |
Unlimited |
Unlimited |
Unlimited |
Unlimited |
Unlimited |
||
Max Message Rate (Downstream) |
1 |
Unlimited |
Unlimited |
1, 3, or unlimited |
1, 3, or unlimited |
Unlimited |
1, 3, or unlimited |
1, 3, or unlimited |
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Monitoring Dashboard |
✓ |
✓ |
✓ |
✓ |
✓ |
✓ |
✓ |
✓ |
||
Detailed Customizable Logging |
✓ |
✓ |
✓ |
✓ |
✓ |
✓ |
✓ |
✓ |
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JMX Management API |
⚊ |
✓ |
✓ |
☐ |
☐ |
✓ |
☐ |
☐ |
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TLS Support |
⚊ |
✓ |
✓ |
☐ |
☐ |
✓ |
☐ |
☐ |
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Clustering |
⚊ |
✓ |
✓ |
✓ |
✓ |
✓ |
✓ |
✓ |
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| Server-Side APIs | ||||||||||
Java Adapter API |
✓ |
✓ |
✓ |
✓ |
✓ |
✓ |
✓ |
✓ |
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.NET Adapter API |
✓ |
✓ |
✓ |
✓ |
✓ |
✓ |
✓ |
✓ |
||
Node.js Adapter API |
✓ |
✓ |
✓ |
✓ |
✓ |
✓ |
✓ |
✓ |
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Python Adapter API |
✓ |
✓ |
✓ |
✓ |
✓ |
✓ |
✓ |
✓ |
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Generic Adapters (ARI Protocol) |
✓ |
✓ |
✓ |
✓ |
✓ |
✓ |
✓ |
✓ |
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| Client-Side APIs | ||||||||||
☐ |
✓ |
✓ |
☐ |
☐ |
✓ |
☐ |
☐ |
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| Support and Maintenance | ||||||||||
| Software Upgrades | ✓ |
✓ |
✓ |
✓ |
✓ |
✓ |
✓ |
✓ |
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| Technical Support Service | Online forum | Email support (if Production License purchased) |
Email support | Email support (24x7: optional) |
Email support (24x7: optional) |
Email support | Email support (24x7: optional) |
Email support (24x7: optional) |
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Free License |
Demo License |
Evaluation License |
Non-Production License (Limited Execution Time) |
Non-Production License (Full) |
Startup License |
Production License |
Hot-Standby License |
|||
COMMUNITY EDITION |
ENTERPRISE EDITION |
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HOW TO CHANGE EDITION AND FEATURES: go to the <license> element of lightstreamer_edition_conf.xml (conf folder).