name: BB
full_form: Base Band
context: The HeNB is the managed device. The HeNB logically comprises a TR-069 Agent and an file client. TR-069 Agent corresponds to the TR-069 Customer Premise Equipment (CPE) function as defined in TR-069 specification [7]. The file client may be used for file upload or download related to HeMS management, such as upload of performance measurement files or alarm logs, as configured by TR-069 Manager via TR-069 Agent. The file client may also be used for other purposes not related to HeNB management. HeNB is associated with a Broadband (BB) device. This is typically a residential gateway providing transport layer connectivity via an access provider domain. The BB device provides routing, NAT and firewall functionality. As shown in Figure 4-1, HeNB can be connected to an external BB device or a BB device can be integrated with the HeNB.
description: A Broadband (BB) device is typically a residential gateway providing transport layer connectivity via an access provider domain. It offers routing, NAT, and firewall functionality.
explanation: The context explicitly describes the BB device as a residential gateway with specific functionalities, which aligns with the characteristics of a Device in the telecommunications network.
section_title: 4.2.2Home eNB
biotag_Context: O,B-Network Function,O,O,O,O,O,B-Network Function,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Network Function,O,B-Network Function,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Device,O,O,O,B-Device,O,O,O,O,O,O,O,O,B-Network Function,O,O,O,O,O,O,B-Device,O,O,O,B-Device,O,O,O,O,O,O,O
biotag_Description: O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O