Sökning: "eNB"

Visar resultat 1 - 5 av 6 uppsatser innehållade ordet eNB.

  1. 1. Fuzz testing on eNodeB over the air interface : Using fuzz testing as a means of testing security

    Master-uppsats, Linköpings universitet/Institutionen för datavetenskap

    Författare :Anna Pestrea; [2021]
    Nyckelord :Fuzzer; fuzz-testing; eNB; LTE; air interface; MAC layer; MAC protocol;

    Sammanfattning : In modern society, security has become an increasingly important subject, as technologyhas become an integrated part of everyday life. The security of a system can be tested withthe help of fuzzing, where incoming messages to the system are altered. LÄS MER

  3. 2. Hardware Power Optimization of Base Station Using Reinforcement Learning

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Vamshi Pulluri; [2020]
    Nyckelord :;

    Sammanfattning : 5G comes with requirements of much higher data rates for a digitally connected society where billions of new devices will be added in the coming years. From a RAN perspective, these demands will be served by an increasing number of eNB base stations. LÄS MER

  4. 3. Evaluation of Machine Learning Algorithms to Reduce Paging Signalling in a Telecom Network

    Master-uppsats, Linköpings universitet/Institutionen för datavetenskap

    Författare :Fredrik Larsson; Albert Karlsson; [2017]
    Nyckelord :Machine Learning; Telecommunications; Paging; Location Prediction; LTE;

    Sammanfattning : In a telecommunications network locating user equipment (paging) is a common procedure. Proposed functionality for 4G and 5G allows for eNB initiated paging via X2 interfaces. In this thesis machine learning algorithms were evaluated in order to reduce page signalling. LÄS MER

  5. 4. Impact of Extended DRX Cycles on Battery Lifetimes and UE Reachability

    Master-uppsats, KTH/Skolan för informations- och kommunikationsteknik (ICT)

    Författare :Vignesh Cholaraju Narasaraju; [2016]
    Nyckelord :LTE; MTC; Machine-Type-Communication; SFN; DRX; eDRX; Extended DRX; Idle Mode; Paging; M2M; Machine-to-Machine; IoT; Internet-of-Things;

    Sammanfattning : Several UE energy consumption optimization techniques have been proposed for Machine Type Communication (MTC) devices. Extended Discontinuous Reception (eDRX) in idle mode is one such technique wherein an UE in idle mode wakes up only during its Paging Occasion (PO) to monitor paging messages from eNodeB (eNB). LÄS MER

  7. 5. 4G LTE : eMBMS with MBSFN Service Simulation using OPNET

    Kandidat-uppsats, Mittuniversitetet/Avdelningen för informations- och kommunikationssystem

    Författare :Abdelrahman Walid; [2014]
    Nyckelord :3G; 3GPP; 4G; CoMP; CSI; CSI-IM; CSI-RS; eMBMS; eNB; EPC; EPS; E-UTRAN; GSM; HSPA; IGMP; IGRP; ITU-T; LTE; LTE-A; MAC; MBSC; MBSFN; MCE; MCS; MFN; MME; OFDM; OFDMA; OPNET; OSPF; PDN-GW; PDSCH; PMCH; PUCCH; PUSCH; QoS; SAE; SC-FDMA; S-GW; TDD; TD-SCMDA; UE; UTMS; WCDMA.;

    Sammanfattning : Long Term Evolution (LTE) known in the market as 4G LTE, it is an evolution of the GSM/UMTS standard. The overall aim of LTE was to provide a new radio access technology focusing on packet-switched data only. LTE has provided a new peak download rates, low data transfer latencies, and improved the support for mobility. LÄS MER