Signal Transfer Point Specifications

SVI-STP SPECIFICATIONS

Squire Technologies Signal Transfer Point Features Highly Flexible Routing Options Between Multiple Networks

Feature rich future proof carrier grade telecommunications Signal Transfer Point that provides core network connectivity and routing between multiple networks supporting legacy SS7 TDM, NGN IP SIGTRAN and IMS / LTE / 4G support.

Cloud Ready

Fully virtualised for	AWS, Google Cloud, Azure, VMWare, Openstack, Xen Project

SS7 Protocols

MAP	MAP 3GPP TS 29.002
IS-41	IS-41 TIA / EIA-42-D
CAMEL	Version 1 – Version 4
INAP	ETSI, Ericsson, Siemens, Nokia
ANSI WIN

SIGTRAN IP

SCTP	RFC 4960 Stream Control Transmission Protocol
M2UA	RFC 3331 Signaling System 7 (SS7) Message Transfer Part 2 (MTP2) -User Adaptation Layer (M2UA)
M3UA	RFC 4666 Signaling System 7 (SS7) Message Transfer Part 3 (MTP3) – User Adaptation Layer (M3UA)
SUA	RFC 3868 Signaling Control Part User Adaptation Layer (SUA)
M2PA	RFC 4165 Signalling System 7 (SS7) Message Transfer Part 2 (MTP2) User Peer-to-Peer Adaptation Layer (M2PA)
IUA	RFC 3057 ISDN Q.921-User Adaptation Layer (IUA)

SCCP

SCCP Layer	ITUT Q711-Q714JT-Q711-G714ETSI ETS 300 589ANSI T1.112

MTP Configuration

Delivering full MTP routing capabilities, with A–F link support, the SVI-STP complies with 14, 16 and 24-bit conversion between ‘any-to-any’ simultaneous multiple variants.

MTP L1-L3	ITU-T Q.701-707 ANSI T1-111.1-111.8 NTT Q.701-704 JT-Q.701-704 Chinese GF 001-9001 PNO-ISC/SPEC/005
Dimensioning	32 Originating Pointcodes 1024 Destination Pointcodes

Performance

MSUs	100,000
% CPU Usage	AVG 80%
SNMP Support	Version 1, 2 & 3 Supported

SS7 Dimensions

SS7 low speed signalling links (lsl)	1024
High speed links (HSL)	16
Originating point codes OPC	32
Destination point codes DPC	1024
Linksets	1024
A – F link support	Yes

Physical Interconnect

Supporting multiple interface types the SVI-STP delivers seamless simultaneous conversion between all variants of TDM and SIGTRAN.

TDM Interconnect	E1,T1, J1 (configurable) T3, DS3, STM-1 Up to 31 signalling links per E1 interface Up to 23 signalling links per T1 DACS Cross Connect across up to 64 Interfaces
SIGTRAN	M2PA M2UA M3UA SUA