Peake Technologies, LLC’s Post

This report provides a comprehensive overview of Open Ran vendor involvement. It's fantastic to see everyone in the telecom sector embracing the #OpenRan revolution. Don't miss the training to learn more about this emerging technology : https://lnkd.in/dDF_P3f #5G #openran #5GNR #technology #innovation #RAN

This report provides a comprehensive overview of Open Ran vendor involvement. It's fantastic to see everyone in the telecom sector embracing the #OpenRan revolution. Don't miss the training to learn more about this emerging technology : https://lnkd.in/d6e3fzf #5G #openran #5GNR #technology #innovation #RAN

◼️5G RAN interfaces with 5G Core. ◼️NG Interface gNB is connected to the 5G core network by means of NG interface. Through to paths are: - gNB is connected to the AMF by the means of the NG control-plane part (NG-c) - gNB is connected to the UPF by the means of NG user-plane part (NG-u) - One gNB can be connected to several APFs/UPFs for the purpose of load sharing and redundancy ◼️Xn Interface Concreting gNBs to each other, the main use is - Support active-mode mobility - Support dual connectivity - Multicell Radio Resource Management (RRM) functions - Lossless mobility between neighbouring cells by means of packet forwarding ◼️There is also a standardized way to split the gNB into two parts as follows: ▪️Centralized Unit (gNB-CU) - This applied for Non-real time applications, consists of the high layers of protocol stack RRC, PDCP, SDAP. ▪️Distributed Unit (gNB-DU) - This applied for Real-Time applications, contains lower layers of protocol stack RLC, MAC, PHY. ◼️ F1 Interface Connecting between Centralized Unit and Distributed Units. ◼️Uu Interface This interface is well known as it's Connecting between the gNB and UEs users Equipments. AMF: Access Mobility Function UPF: User Plane Function #5G #ran #communication

Mobile service providers, are you equipped to handle the complexities of Carrier Aggregation? Discover how #RAN Analytics provide essential visibility for improving coverage, reliability, and network capacity. NETSCOUT

If you want to see how Kubernetes can orchestrate 5G, check out our tech talk!

📣 CSFB with RIM 💡 CSFB with RIM feature introduces RAN Information Management (RIM) signaling support for circuit switched call fallback (CSFB). With the RIM procedure, LTE evolved Node B (eNB) is able to retrieve 3G System Information (SI) from RNC. 🔍 With the UTRA SI RIM procedure, LTE eNB can inquire cell-specific System Information from RNC. The RNC replies to the request with the relevant System Information Block (SIB) and the Master Information Block (MIB) of a particular cell. RNC includes the MIB, SIB1, SIB3, SIB5, SIB7 in UTRA SI RIM procedure. 🌐 LTE eNB uses the RNC's System Information for directing the UE to the WCDMA cell with RRC CONNECTION RELEASE (UTRA BCCH container, Rel-9) message, so that the UE reads the SI of the WCDMA cell from the release message. During a circuit-switched call fallback (CSFB), UE indicates that it establishes the connection towards the RNC based on the SI from UTRA SI RIM procedure. The indication is included in the RRC CONNECTION REQUEST (System Information Stored Indicator, Rel-9). ▶ CSFB with RIM feature impacts interfaces and a new RANAP is introduced. "INFORMATION DIRECT TRANSFER" message is introduced to carry UE – CN signaling messages over the Iu Interface. ⚡ End-user benefits This feature improves the overall end-user experience by accelerating a voice call setup time ⚡ Operator benefits This feature enables exchanging information between different Radio Access Technologies via Core Network. 💡💡💡With RIM, circuit-switched call fallback is faster💡💡💡 #UMTS #volte #telecommunication #LTE #cellularNetworks #3G #network

As 5G networks evolve with cloud-based architectures, mobile operators encounter growing complexity. Intelligent network applications play a vital role in handling this complexity, improving efficiency and adaptability. The RAN Intelligent Controller (RIC) from the O-RAN Alliance is essential for enhancing flexibility, optimization, and innovation in Open RAN. Read: https://zurl.co/XX1S #wireless #network #OpenRAN #5g

Discover how Mavenir’s pioneering Open vRAN software is paving the way for mobile network operators (MNOs) to support more cloud-native, energy-efficient RAN services at low costs while delivering high network and user performance. Read the latest solution brief and see how Intel and Mavenir are shaping the future of Open RAN. https://intel.ly/3V5LXKS #5G #Networking #OpenRAN

MWC24: Telefónica’s CTIO talks telco platforms, Open RAN and more Enrique Blanco, group CTIO at Telefónica, discusses the impact of virtualisation and disaggregation on telecom networks, energy efficiency, the latest Open RAN developments, what AI and network API exposure means to the giant Spanish operator, and much more https://lnkd.in/dyyDDUma

Acceleration technologies are critical to #RAN architecture to ensure that scaling and TCO benefits are achieved. There are two main accelerator technologies available: #inline and #lookaside. How can operators determine which one is the best option for their network?