The Bitstream 2a Service. 2.1 The Bitstream 2a Service is a multi-class Bitstream Service suitable for accessing a wide range of internet and bespoke applications and content delivered over a shared fibre access. Bitstream 2a is part of the UFB family of Bitstream Services: Bitstream 2 Based on the TCF Mass Market service. Bitstream 2a Based on the TCF Mass Market service. Bitstream 3 Based on the TCF Business service. Bitstream 3a Based on the TCF Business service, with Low Priority options. Bitstream 4 Based on the TCF Business Premium service. UFB Handover Connection Based on the TCF E-NNI specification. Multicast Based on the TCF Ethernet Multicast Access (EMA) service. ATA Voice An analogue telephone access service.
The Bitstream 2a Service. 2.1 The Bitstream 2a Service is a multi-class Bitstream Service suitable for accessing a wide range of internet and bespoke applications and content delivered over a shared fibre access. Bitstream 2a is part of the UFB family of Bitstream Services: Bitstream 2a Based on the TCF Mass Market service.