What is meant by NGN?

ITU-T’s Definition of NGN. A Next Generation Networks (NGN) is a packet-based network able to provide Telecommunication Services to users and able to make use of multiple broadband, QoS-enabled transport technologies and in which service-related functions are independent of the underlying transport-related technologies …

What is NGN fixed?

A next-generation network (NGN) is a packet-based network which can provide services including Telecommunication Services and is able to make use of multiple broadband, quality of service-enabled transport technologies and in which service-related functions are independent from underlying transport-related technologies …

What is NGN broadband?

A Next Generation Network (NGN) is a packet-based network able to provide services including Telecommunication Services and able to make use of multiple broadband, QoS-enabled transport technologies and in which service-related functions are independent from underlying transport-related technologies.

How many layers are there in NGN architecture?

The five function layers are: (1) Application Layer that supports SIP protocol; (2) Network Control Layer that aims at overcoming the bottleneck problems at edge nodes or servers for end-to-end admission control; (3) Adaptation Layer that supports different network configurations and network mobility; (4) Network …

What are the objectives of NGN service architecture?

The NGN aims to provide high-quality broadband communications by controlling the quality of service (QoS) on an end-to-end basis. The idea is to provide multiple QoS classes having different features and to enable the appropriate QoS class to be selected when an application is provided.

What is BSNL service ID?

Service ID is the landline number associated with the broadband service. However, for me, the portal didn’t accept the landline number as Service ID, unless I entered the STD Code and Landline number seperated with a hyphen (“-”). For eg. XXXX-XXXXXXX.