By What is subscriber data management?
Subscriber data management (SDM) consolidates profile data across mobile and fixed networks in a single virtual data store. The solution allows Internet access to any customer and the visualization of their own data usage in real time.
What is UDM Ericsson?
Our Cloud Unified Data Management (UDM) and Policy portfolio offers solutions for data storage management, subscription management, policy control, and core network exposure in 2G/3G, 4G, and 5G networks able to differentiate your communication services at a more granular level, enabling you to automate your telecom …
What is Ccsm in 5G?
Cloud Core Subscription Manager (CCSM) is the commercial realization of the 3GPP 5G Network Functions (NF’s) UDM/ARPF and AUSF, as well as EPC and IMS HSS, and EIR for 2G/3G/4G/5G domains.
What is UDM in telecom?
Unified data management (UDM) is a centralized way to control network user data. It is similar to 4G’s home subscriber service (HSS), but is cloud-native and designed for 5G. A stateful form stores data locally to where the UDM is running. A stateless form stores data in a unified data repository (UDR).
What is shared data layer?
Shared Data Layer (SDL) provides a lightweight, high-speed interface (API) for accessing shared data storage. SDL can be used for storing and sharing any data. Data can be shared at VNF level. One typical use case for SDL is sharing the state data of stateful application processes.
What is network data analysis?
Network analytics, in its simplest definition, involves the analysis of network data and statistics to identify trends and patterns. Once identified, operators take the next step of ‘acting’ on this data—which typically involves a network operation or a set of operations.
What is EPG in LTE?
Ericsson Evolved Packet Gateway provides the Serving Gateway, PDN Gateway, User Plane Function and Traffic Detection functionality for GSM, WCDMA, LTE, 5G, Wi-Fi and CDMA interworking, allowing for seamless transitions between the access types.
What is a 5G core?
5G Core (5GC) is the heart of a 5G mobile network. It establishes reliable, secure connectivity to the network for end users and provides access to its services. In this new architecture, each network function (NF) offers one or more services to other NFs via Application Programming Interfaces (API).
What are the main features of 4G and 5G cellular communication?
5G can be significantly faster than 4G, delivering up to 20 Gigabits-per-second (Gbps) peak data rates and 100+ Megabits-per-second (Mbps) average data rates. 5G has more capacity than 4G. 5G is designed to support a 100x increase in traffic capacity and network efficiency. 5G has lower latency than 4G.
What is UDM used for?
The UDM can create virtual network segments for security and network traffic management. A site‑to‑site VPN secures and encrypts private data communications traveling over the internet. The UniFi Network Controller software runs on the UDM, which also acts as a firewall and DHCP server for the local network.
What is the function of UDM in 5G?
The Unified Data Manager Function (UDM) supports following functionalities: Generate 3GPP 5G AKA Authentication Vectors. User Identification Handling (e.g. storage and management of SUPI for each subscriber in the 5G system)
What is Nokia SDL?
The Nokia Shared Data Layer (SDL) serves as the cloud native database for telco cloud applications. The Nokia SDL is specifically designed and created for telecommunications networks on cloud. It provides an open centralized database that ensures Telco Grade network availability of services.