The Dialogic® Vision™ 1000 Video Gateway is a carrier-ready video gateway that can connect interactive SIP-based video and multimedia services to mobile, IP, and PSTN networks, in addition to IMS-based networks through support of BICC/Nb-Up. The Vision 1000 Video Gateway can also support real-time video and voice transcoding, allowing service providers and mobile operators to deliver enhanced video quality and interoperability for converged services, such as video portals, multimedia contact centers, and multi-terminal video conferencing.
Because of its ability to integrate ISDN and SS7/ISUP signaling in a single 1U unit and scale up to 5000 ports per SS7 point code, the Vision 1000 Video Gateway allows for extremely efficient deployment. It features web-based management with remote configuration, management, and monitoring, and easy scalability in carrier networks by permitting capacity upgrades through software licenses. Support of redundant SS7 links improves reliability by reducing service downtime.
Features
Benefits
3G-324M support that includes H.264
Enables the same video services to perform comparably on 3G wireless and IP networks
Real-time any-to-any video transcoding and rate adaptation on demand
Adapts codec, rate, and size dynamically as a video moves between mobile network devices and IP network devices to improve efficiency and the viewer experience
Video refresh
Reduces video corruption while maintaining a high frame rate
FastCall setup that includes MONA
Allows similar setup times for both video and voice calls
Simultaneous support of TDM voice calls
Supports seamless failover of video to voice calls with very low voice latency to eliminate complex routing schemes and multiple element management
Redundant SS7 link support
Improves reliability by reducing service downtime, which is important in a carrier environment
BICC/Nb-Up support
Can be deployed in both traditional mobile networks and next-generation IMS networks
Technical Specifications
Video Gateway Support
3GPP-324M
H.223, Annex B (Level 2)
H.245 ver 11
H.263, H.263+
MPEG-4 part 2
H.264 (MPEG-4 part 10)
Audio processing
H.324 Annex A, C (CCSRL/NSRP/WNSRP)
H.324 Annex K (MONA APC & MPC)
Fastcall Setup
H.324 Annex A, C (CCSRL/NSRP/WNSRP)
H.324 Annex K (MONA APC & MPC
User Indications
H.245 UII
RFC2833
In-band DTMF
Video Transcoding
H.263, H.263+, MPEG-4 part 2, H.264
Video Rate adaptation
42Kb to 384Kb, 6fps to 30 fps
Video Size adaptation
QCIF, CIF
Audio Gateway Support
Audio Processing
Passthrough and transcoded
AMR-NB, G.711, G.723.1, G.729a transcoding
User indications
RFC 2833
In-band DTMF
Fax support
Incoming fax detection on CNG, T.38 transport
Call Routing
DNIS to URI mapping
Configurable route table
CCXML 1.0 W D June 29, 2005 compliant
Call transfer (REFER)
Call bridging between audio and/or video calls
•Video call tromboning
Early Media (3G-324M requires switch support)
Media Transport
RFC 1889 (RTP/RTCP)
RFC 1890 (RTP profiles)
RFC 3550/3551 (RTP)
RFC 2833 (DTMF)
RFC 2429, RFC 2190 (H.263)
RFC 3267/IF2 (AMR)
RFC 3016 (MPEG-4)
RFC 3984 (H.264)
Nb-Up (for BICC/IP-324M)
Network Protocols
ISDN
ISUP/SS7
ISUP/SIGTRAN
BICC
SIP (interworking with ISDN/ISUP/BICC)
SS7/ISUP Compliance
Embedded SS7 support per server
Redundant support through external SS7 signaling server
Technology deployed in over 50 countries
China ISUP
EN 300-356-1, ETSI ISUP V.3, 1998
ETS 300-121, ETSI ISUP V.1, 1992
ETS 300-356-1, ETSI ISUP V.2, 1995
ETS 300-356-33, ETSI
Q.730-737, ITU-T, 1992
Q.761-764, ITU-T, 1997
Q.767, ITU-T, 1992
Q.784, ITU-T, 1996-1997
T1.113, 236, ANSI, 1995
NTT Q.761-764
SIGTRAN Compliance
M3UA (RFC 4666, ETSI TS 102 381 v1.1.1)
SCTP (RFC 2960, RFC 3309)
BICC Compliance
ITU-T Q.1902.1 - Q.1902.6, 07/2001
ANSI T1.673-2000
ANSI T1.673-2002 (CS1+)
Paired with media supported: Nb-Up (IP-324M)
ISDN Compliance
AT&T 5ESS10
Nortel DMS-100
Bellcore National 2
Euro ISDN and Euro Numbers
NTT INS 1500
QSIG
ANSI T1.607
SIP Compliance
RFC 3261 (SIP core)
RFC 3263 (Locating SIP Servers)
RFC 3264 (SDP Offer/Answer)
RFC 3515 (REFER)
RFC 3398 (ISUP/SIP mapping)
RFC 2327 (SDP)
RFC 2976 (INFO)
RFC 5168 (Video Refresh)
PSTN Physical Interfaces
8 or 16 T1/E1 trunks
T1: ANSI T1.102, T1.403
E1: G.703 2,048 kbps
MDO mini-RJ21 connector (per 8 trunks)
120 ohm termination or 75 ohm (optional)
SS7 Physical Interfaces (optional)
4 T1/E1 trunks, with or with voice channels
RJ-48C connectors, each with 2 T1/E1 trunks
4, 16, or 32 low speed links, or 4 high speed links (DS1)
120 ohm termination or 75 ohm (optional)
IP Media Physical Interfacess
Dual Gigabit Ethernet per 8 T1/E1 trunks
Dual Gigabit Ethernet per SS7 signaling card
Quad Gigabit Ethernet per server motherboard
Configurable for failover or load balanced
Management
Web management console
Usage indication: CDR reporting
Front panel visual, info/minor/major/critical
SNMP v1/v2/v3
Lights out management, IPMI 2.0 compliant
Detailed event logging with configurable levels
Physical Specifications
Height
1.74 in (44 mm)
Width
19 in (485 mm) ear-to-ear
Depth
20.75 in (527.05 mm)
Weight
26.80 lbs (12.16 kg)
Environmental
0ºC to 40ºC operating
-40ºC to 70ºC non-operating
Mounting
1U, 19" rack mount (600 mm standard telcom rack)
Optional rack mount kit available (22" - 30.5", 4-post rack only)
Optional SEP (Signal Entry Panel)
Passive convertor from mini-RJ21 to RJ-48C
For PSTN interfaces, up to 16 T1/E1 trunks
Height: 1.74 in (44 mm)
Width: 19 in (485 mm) ear-to-ear
•Depth: 1.91 in (48.5 mm)
Weight: 2.6 lbs (1.18 kg)
Environmental: 0ºC to 40ºC operating
-40ºC to 70ºC non-operating
Hardware Availability
Dual RAID 1 disks, hot swappable, front accessible
Dual 1+1 power supply, with dedicated fans, hot swappable, rear accessible
Quad fan subsystem for CPU and network cards, hot swappable, front accessible
Redundant network connections
Power
Dual 650 W AC
Dual 650 W DC
Capacity
VoIP gateway ports
480 (may be fewer depending on the number of 324M ports)
324M video gateway ports
240
Video transcoding ports
Up to 240 full-duplex, any-to-any (capacity depends on codec, frame rate, bit rate, and size)
Capacity upgrade through software license
Approvals, Standards, and Compliance
Hazardous substances: RoHS Compliance Information at http://www.dialogic.com/rohs
Compliance
Safety, EMC, Telco, NEBS-3/ETSI-designed
May be approved as AQR1U, AQR1UA or AQR1UB
*
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