Portable Cellular Terminals

The Bytton family of Double Wireless 100% plug and play

The Bytton "Double Wireless Router" allows you to deploy a portable wireless network almost instantly at broadband speeds. Bytton systems offer simultaneous voice (UMTS and HSDPA versions only) connectivity and internet access for a local area or wide area network (cabled or wireless) using public and mobile networks.

So if you need a high-speed network for the team temporarily located at a client's office or any remote location, and secure access to information over the internet, the Byyton is the answer to setting up the core of a "mobile office". Bytton incorporates Least Cost Routing (LCR) and even ensures cost reduction by converting fixed-to-mobile calls into mobile-to-mobile calls.

Byyton will provide HSDPA access depending on network coverage, up to 1.8Mbps. It automatically falls back to the lower speed of 3G/UMTS as necessary for continuous operation, even down to 2G if all else fails! Several people can share the Bytton for access to the internet and email by using a connection via a WLAN network. They can connect wirelessly or to 1 of 4 LAN ports. Other devices can be connected via the 2 USB ports like printers or video surveillance cameras. You can secure your own WiFi hotspot.

Bytton features as standard

  • Voice interface and Interface access
  • VPN-Router - Virtual Private Networks router functionality
  • Firewall - acts as a packet filter applying security policies
  • LAN Server - it assigns IP addresses to client computers in the local network
  • Video Surveillance Server
  • SIP Proxy - offers SIP server functionalities for LAN users registration and signalling routing
  • WiFi Access Point - acts as a bridge for wireless computers
  • SMS gateway - can send and receive SMS from web and from mail
  • No cables required
  • Bytton comes in a number of different configurations and interfaces:

    Double Wireless


C21 Communications provides solutions and products designed to reduce the cost of telephony for SoHo and SME businesses, right through to global enterprises.

C21 Communications Ltd. Harwell International Business Centre, 173 Curie Avenue, Harwell, Didcot, Oxfordshire, OX11 0QG.


Contact Number: +44 1235 838592