Stingray SG - a multifunctional platform based on Deep Packet Inspection technology
Stingray Service Gateway -
a feature-rich traffic management platform.
Determining over 6000 protocols.
Support for the following operation modes: in-line, using routing asymmetry in outgoing traffic, and traffic mirroring mode.
Subscriber management with dynamic IP-addressing and with multiple IP addresses.
Possibility to scale the solution to provide traffic handling up to 4,6 Tbit/s.
Stingray SG has been successfully operating on the DPI-systems market since 2008
Advantages of Stingray SG
Customer is not dependent on a specific hardware vendor, gets the opportunity to reduce capital costs and flexibly scale the solution based on business needs
With Stingray SG, you can analyze packets in transit up to Layer 7 of the OSI model.
Not just by standard port numbers. Deep behavioral analysis of traffic allows you to recognize applications that do not use known headers and structures for communication.
Some of them:
- traffic filtering
- analyzing subscribers’ actions in real time
- channel assignment to subscribers and bandwidth management
- BRAS: L3 (IPoE), L2 (PPPoE, DHCP) modes, IPv6 support
- Providing marketing activities and informing about promotions
- Carrier Grade NAT
Scopes of application of Stingray SG
The products developed by VAS Experts are used in high-loaded systems of large fixed-line operators. Multifunctionality of the solutions allows to use them in the corporate segment as well: for organization of public Wi-Fi, optimization and reorganization of networks, control of networks at sites. VAS Experts products are used by Internet providers, IPTV service providers and data centers.
Our customers
Get a consultation on Stingray Service Gateway
Basic schemes of Stingray SG operation
The DPI is connected between the border router and the termination device (BRAS). Fault tolerance is provided by the bypass function in Silicom cards
Asymmetric traffic handling scheme – forpolicy based routing to filter only web traffic.
Traffic mirroring scheme via SPAN ports or optical splitters.
Demonstration of Stingray SG solution
Stingray Service
Characteristics
| Title | |||||||
|---|---|---|---|---|---|---|---|
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Performance (Gbit)
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6
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10
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20
|
40
|
80
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100
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200
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Ports (pcs.xGbps)
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6×1/2×10
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2×10
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2×10
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4×10
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8×10
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10×10/4×25/4×40
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10×10/4×25/4×40
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Subscribers
|
1
|
1
|
1
|
1
|
1
|
1
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2
|
|
Maximum number of sessions
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400К
|
1М
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2М
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4М
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8М
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16М
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32М
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New sessions (sessions/sec)
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100К
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250K
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500K
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1000K
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2000K
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2500K
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5000K
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Delay (average) microseconds (µs)
|
30
|
30
|
30
|
30
|
30
|
30
|
30
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Licensing
| Options | FTLR | BRAS | Base | Entry | Complete |
|---|---|---|---|---|---|
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Bypass support
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Filtering by banned sites registry and blacklisting
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Collection and analysis of statistics on protocols and directions
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Protocol-dependent traffic prioritization partitioning
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Policing of the common channel
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Prefilter
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Subscriber notification and marketing campaigns
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Subscriber Channel Policing for IPv4 and IPv6
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Blocking and replacing ads
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The whitelist and Captive Portal
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Protection against DOS and DDOS attacks
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CG-NAT - Network address translation and statistics download in IPFIX format
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BRAS L3 (IPoE), Dual Stack IPv4/IPv6, Radius support with CoA function
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BRAS L2 (PPPoE, DHCP), Dual Stack IPv4/IPv6
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Router with BGP, OSPF, IS-IS support
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Mini-Firewall for blocking on specific ports
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Subscription for updates 1 year
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QoE module (Base version)
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Our customers
Cost of Stingray SG software solution is calculated individually
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CG-NAT
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