SS7 Overview | SS7
Features | SS7-Aricent Deliverables
| SS7 Related Products
| Distributed SS7
| SS7 FAQ
The SS7 product from Aricent
, is an industry proven protocol stack
for building telecom equipment, network components as well
as SS7 based applications.
The SS7 stack is a product of Aricent's comprehensive
domain expertise in the development of telecom products for
its customers, worldwide.
Aricent's SS7 Proven Technology
Aricent’ SS7 stack is ideal for use in Narrowband, Broadband
and Next Generation IP Networks. By using Aricent’ SS7 stack,
Network Equipment Providers(NEP) can avoid the overheads of
protocol stack development, maintenance and support, thereby
reducing costs and cutting risks.
SS7 stack is available with value-added features such as high-availability,
manageability and performance levels, suitable for carrier
grade deployments. To know more about what the Aricent SS7 Stack
offers you, browse through the SS7
FAQ.
Following is a list of some products where SS7 has been successfully
integrated:
- 3G Nodes (UMTS) – RNC, SGSN, HLR
- Voice over Packet – Gateways & Softswitches
- Interworking products (e.g. SS7-ISDN interworking)
- SMSC
- Intelligent Peripherals, Service Node, SCP
- Test and Measurement Tools (protocol testers)
- Monitoring Tools
-
Wireline Trunk Switches
The SS7 stack offering includes all standards based layers
that can be offered as individual layers, or as an integrated
SS7 stack. Support for hybrid stacks (ANSI TCAP over ITU SCCP/MTP)
as well as reverse hybrid stacks (ITU TCAP over ANSI SCCP/MTP)
is also available.
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Other Stacks avaliable
- pre-integrated with Aricent SS7 Stack |
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Stacks avaliable with
Aricent as well as Hardware card vendors |
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Component avaliable with
Aricent card vendor |
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SS7 layers avaliable with
Aricent |
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SS7 Stack Architecture
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Aricent’ MTP2 has been ported on various cards,
chipsets and platforms such as Performance Technologies, Adax,
AT&T Spyder T7115A, Motorola 860, 8260, 8266 etc. Aricent
offers customized development for other target cards/chipsets.
Aricent's SS7 Fault Tolerant and Distributed Architecture
The SS7 stack from Aricent has
in-built hooks for supporting various redundant architectures.
In addition to these hooks, Aricent also provides an independent
Redundancy Manager that can be used to build Fault
Tolerant SS7 solutions.
The MTP3, SCCP, TCAP and ISUP layers of the Aricent SS7
stack are also available in a distributed version
which can be used for implementing distributed, load sharing
and reliable architectures.
SS7 Conformance to Standards
Narrowband SS7
- TCAP: ITUT Q.771–Q.774, ETSI ETS
300 134, ETS 300 287, ANSI T1.114, Bellcore GR 246
- SCCP: ITUT Q.711–Q.714, ETSI ETS
300 009, ANSI T1.112, Bellcore GR 246
- ISUP: ITUT Q.761–764, ETSI 300
356-1 to 19, ANSI T1.113, Bellcore GR 246
- MTP3: ITUT Q.704 and Q.707, ETSI 300
008-300 008-1, ANSI T1.111.4, Bellcore GR 246, GR 82
- MTP2: Q.703, ETSI 300 008-300 008-1,
ANSI T1.111.3, Bellcore GR 246, GR 82
Broadband SS7
- B-ISUP: ITUT Q.2761-Q.2764
- MTP-3b: ITUT Q.2210
- SAAL: ITUT Q.2140, Q.2100, 2110, Q.2130
Country Variant SS7
Aricent offers several country variants:
- Japanese (JTTC)
- Chinese
- Spanish
- British Telecom
- Austrian (OFEG)
- Russian
- International ISUP
- Indian (All Layers)
- Custom variants can be built within
4-6 week
Last updated :
August 1, 2006
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