BlueSAT Value Added Services

Crew Calling Foreign Numbers



  • Header compression (VoIP 60% reduction and 10% WEB/http)
  • Qos switching (8 classes), classification of IP packets, prioritisation, Mmx priority)
  • Application switching
  • Advanced site switching
  • 3DES encryption (option)


System Operation: Vipersat Management System

  • Bandwidth manager
  • Subnet manager
  • Centralized network managementComtech 570
  • Fault management
  • Configuration management
  • Accounting management


Viper Circuit Scheduler

  • Great for video conferences, broadcast events, large file transfers


Example with G.729 codec:

Example with G.729 codec


A Reliable and Flexible System

The ViperSat Management System has a large installation base worldwide and is thoroughly tested. It enables customers to benefit from maximum flexibility  in secure issues.


The ViperSat Management System features:

  • Bandwidth manager
  • Subnet manager
  • Centralized network management
  • Fault management
  • Configuration management
  • Accounting management


The ViperSat Interface

The ViperSat Interface


UDgateway optimizes data communication by compressing data and eliminating undesired or redundant traffic. Its superior technology ensures that only “useful bytes” are transmitted via the satellite link(s). Communication costs are therefore reduced. OneAccess UDgateway encompasses specific enhancements for maritime communication, such as the need to switch between different access technologies (e.g. Ku/Ka band, L-band, Wifi) for cost optimization or the control of Internet bandwidth dedicated to crew welfare. UDgateway results from 10 years continuous R&D of IP optimization technology over satellite. UDgateway is a future-proof choice. The product development is backed by OneAccess cloud-enabling Customer Premises Equipment (CPE) strategy, the #2 worldwide leader in branch office routers for Small and Medium Enterprise.
UDgateway Service Platform


  • UDgateway - Remote Site1U - 19" rack mounting or wall mounting
  • Location: Remote site
  • Dimensions: 43 mm(H) x 426 mm (W) x 356 mm (L) - (1,7" x 16,8" x 14")
  • Weight: 7 kg (15.43 lb)
  • Power supply: Internal 100-240 VAC - 260 W maxUDgateway
  • Operating temperature: +10°C to +40°C
  • MTBF at 25°C: 40692 H
  • RoHS and CE conformity
  • 2 x Gigabit Ethernet bypass ports (bridge mode)
  • 2 x additional Gigabit Ethernet ports (routed mode)
  • High availability: -VRRP redundancy in routed mode -Ethenet by-pass in case of failure in bridge mode



UDgateway® is the WAN optimization software running on the Central Site Service Platform (CSP) and Remote Service Platform (RSP). UDgateway® baseline services include application acceleration and compression, data redundancy elimination with byte caching and security. UDgateway® software can be used as a standalone product or in combination with optional licenses to deliver value added services for vertical markets such as, but not limited to, maritime, oil & gas & mining, military installations.

Companies are looking to optimize their IT costs by consolidating servers and applications in data centers. This trend is being accelerated by server virtualization, remote desktop and cloud computing technologies. In this environment satisfactory end-user experience is critically dependent on excellent WAN performance. However, increasing WAN capacity can become expensive without significantly improving user satisfaction. When using satellite links in particular, pressure to optimize WAN traffic is even greater due to the harsh network conditions and limited bandwidth. UDgateway® greatly accelerates application performance, even in such highly constrained networks. UDgateway® is a flexible platform consolidating WAN optimization features with routing/security/QoS and a set of value-added, optional services, in a single appliance, that can be tailored for vertical markets, such as –but not limited to- maritime, oil, gas & mining (optional services are documented in separate datasheets).

The open and flexible UDgateway® Service Platform helps SSPs turn ideas into new services that can be integrated into the UDgateway® Service Platform leveraging its core WAN optimization functionality to deliver competitive market flexibility.

Wancompress transfer acceleration rates


Example of UDgateway  benefits




UDgateway Featues and Benefits


UDgateway Features