System Architecture And Mobility Management For Mobile Immersive Communications

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5G to 6G: Vision and Drivers - IEEE Web Hosting

Sep 15, 2020 pioneering work in 100GHz+ system wide research ‐Also noteworthy is EU-US EMPOWER Technology Roadmapping initiative that will feed HEU* agenda ITU-T Network 2030 is driving the vision for network architecture required for 6G In US, the Platform for Advanced Wireless Research (PAWR) is exploring 5G/B5G 6GFLAGSHIP is a Finnish research

K12 Reference Architecture - Cisco

K12 Reference Architecture Converged Wired + Wireless Access Mobility Agent Mobility Controller Wireless IPS (WIPS) Application Visibility and Control (AVC) High Density Experience (HDX) ClientLink 3.0 Optimized AP Roaming Cross AP Noise Reduction Highly secure web-based video surveillance control system Scalable camera count in a single

IMT Vision towards 2020 and Beyond - ITU

User Requirements - Mobile Internet. Fiber-like access rate Immersive audio-visual experience Smooth control experience Varieties of personalized services. Consistent experience under diverse scenarios 9 Train. Vehicle. Subway Dense zone Comparable to local operations Zero latency experience. Excellent experience under various scenarios

Sevenfundamentalrethinkingfor next

ference, mobility issues are becoming more serious due to smaller inter-site distance. Diverse types of BSs with different coverage, transmit power, and frequency bands tend to be introduced. Traffic fluctuation is more signif-icant than before, taking into account emerging millions of mobile data applications. Even different types of radio

Reinventing Edge Computing Applications by harnessing the

2. Efficiency of [email protected] for Real-time Mobile Communication System 3. Tight Federation among Mobile operators and service providers 4. Distributed Deep Learning and Deep RL frameworks to be evolved 5. [email protected] leveraging Transfer Learning, Adaptive Learning

Connecting business with Cisco architectures

> Unified Communications (UC) solutions allow the IT staff to manage a sophisticated in-house voice and video communications system that connects multiple locations and provides advanced mobility and messaging capabilities to keep workers connected wherever they go. Cisco Data Center and Virtualization

EnAblIng MobIlE And WIrElEss tEchnologIEs for sMArt c Mobile

architecture capable of achieving the 1 ms laten-cy dream for the upcoming 5G mobile systems. IntroductIon Over the years, technology has served humanity by providing sustainable technical solutions to the social problems faced by society. In recent years, the research communities have been working on optimizing the technological infrastructure and

Implementing and Operating Cisco Collaboration Core Technologies

B. customer interaction management services C. secure firewall and NAT traversal for mobile or remote Cisco Jabber and TelePresence Video endpoints D. MGCP gateway registration E. Secure business-to-business communications Answer: C, E Question 2 An engineer must extend the corporate phone system to mobile users connecting through the internet with

EC H2020 5G Infrastructure PPP Pre-structuring Model RTD

Design Novel Multi-service 5G Radio System Architecture which efficiently support a multitude of diverse services. The architecture is to be highly flexible for supporting known and diverse Use Cases as well as easy integration of future unknowns Scope Design signaling, protocols and mobility management across multi-point, multi-band, multi

5G cellular system: A brief review of architecture, use cases

chain of the mobile communications industry. Although a mobile operator centric ecosystem may 1980 1990 2000 2010 2020 GSM UMTS LTE AMPS Beyond 2020 Start of research: 4G 5G 3G 2G Voice 1G Voice + data Voice + video + enhanced data Mobile broadband (MBB) eMBB, URLLC, mMTC: Diverse services Figure 1-1.


MOBILITY MANAGEMENT FOR UNTETHERED IMMERSIVE COMMUNICATIONS Mehran Dowlatshahi, Farzad Safaei Smart Internet Technology CRC ,University of Wollongong ABSTRACT In this paper we propose a system design for delivery of immersive communications to mobile wireless devices based on a distributed proxy model. It is demonstrated that this architecture

Mobile Services (ST 2010)

2.2 Global System for Mobile Communications GSM Core Network (I) Mobile Switching Center (MSC) Performs all switching functions of a fixed-network switching node (e.g. routing path search, signal routing, service feature processing) Difference between conventional fixed network switch and MSC: allocation and

5G for Mission Critical Communication - BME-HIT

Mobile networks must meet new demands as human communications changes from click and wait/background traffic, to interactive, real-time, haptic communication, and introduction of critical machine-to-machine type communications. The networks must provide significantly reduced end-to-end latency and higher reliability than is achievable today.

NSF Wireless Cities Workshop February 2-3, 2016 5G

faster system acquisition Phase noise mitigation in RF components For lower cost, lower power devices The enhanced mobile broadband opportunity The challenge mobilizing mmWave Large bandwidths, e.g. 100s of MHz Multi-Gbps data rates Flex deployments (integrated access/backhaul) Higher capacity with dense spatial reuse


The mobile journey Mobile technology has been on a rapid journey since the launch of digital cellular systems in the UK some 20 years ago. Work on Global System for Mobile Communications (GSM) started in 1982, prior to the introduction of 1st generation analogue cellular in the UK. The goal of GSM was to provide a pan-European system with

Cisco Remote Expert Solution

Remote Expert Immersive Architecture - branch office experience Remote Expert Mobile Architecture - Web page integration for expert escalation Use Case: Retail Consulting Services Retail enterprises are asking for a customizable user experience for their customers. The experience should

Blockchain-Based Network Functions Virtualization for 5G

The paper proposes a new blockchain-based network architecture for 5G network functions virtualization. By using a combination of AI and blockchain technologies, proposed system provides flexible network deployment, interoperability between different mobile network operators and effective management of radio resources.

System Architecture and Mobility Management for Mobile

We propose a system design for delivery of immersive communications to mobile wireless devices based on a distributed proxy model. It is demonstrated that this architecture addresses key technical challenges for the delivery of these services, that is, con-straints on link capacity and power consumption in mobile devices.

Key features and requirements of 5G/IMT-2020 networks

Mobility [km/h] Latency [ms] Connection Density [devices/km2] Network Energy Efficiency Traffic Capacity [Mbit/s/m2] IMT-Advanced IMT-2020 1 20 10 100 1x 3x 350 500 10 10 6 1 10 5 1x 10x 100x 0.1 10-100 1 NB: Downlink metrics shown Ultra-reliable and low latency mobile communications (URLLC) Massive machine type communications (mMTC) Enhanced

Convergence du Web et des Services de Communication

video/audio conferences, immersive communications have evolved over time. A communication system of voice/video over IP is the realization of a two fundamental layered architecture, signaling layer and media layer. The signal-ing protocol is used to create, modify, and terminate media sessions between participants.

Connecting business with Cisco architectures

mobility and messaging capabilities to keep workers connected wherever they go. Cisco data center and virtualization The Cisco Unified Data Center architecture combines computing, storage, network, and management into a platform that automates IT as a service across physical and virtual environments.

Call for Papers for Next-Generation Networking and Internet

organization, energy efficiency operations, mobile cloud computing, and mobility management and indoor localization. The Next Generation Networking and Internet (NGNI) Symposium at IEEE Globecom 2017 aims to consolidate and disseminate the latest developments and advances in these emerging focus areas.

Research Article Study on Security and Privacy in 5G-Enabled

Aug 11, 2020 communications Ultra-reliable and low latency communications Future IMT Figure 2: 5G main usage scenarios defined by ITU [8]. NSSF AUSF UDM AMF AF UE SMF PCF (R)AN UPF DN N13 N22 N12 N8 N10 N11 N7 N5 N14 N15 N1 N2 N4 N3 N6 N9 Figure 1: 3GPP 5G system architecture for nonroaming cases [4]. 2 Wireless Communications and Mobile Computing

Global System for Mobile Communications (GSM)

Global System for Mobile Communications (GSM) 3 call should be forwarded to for a certain subscriber. This means that the software for subscriber management and routing of calls of fixed‐line networks cannot be used for GSM. Instead of a static call‐routing mechanism, a flexible mobility management archi-

Introduction to Wireless Communications and Networks

Cellular System Architecture Radio Access: RF related signal processing and radio resource management. Mobile => base station => BSC or RNC => MSC. Core Network: Main part is MSC (mobile switching center), performs user authentication, admission control, traffic control, roaming, billing, network support and maintenance etc.

EC H2020 5G Infrastructure PPP Pre-structuring Model RTD

Interference, mobility and spectrum management Control- and user-plane design for novel 5G components Moderation of service requirements versus radio access capabilities Integration of innovative spectrum usage concepts Define an architecture that supports the 5G system concept whilst also making it as RAT agnostic

Vision 2020: Perspectives of Mobile Operators (5G: Data Rate

Architecture 5G Architecture (Guidelines) Design Challenges and Principles WS3: Technology & Architecture Work in progress 12 12 China IMT-2020 Promotion Group 总体推进计划 2014年时间节点 Spectrum Requirement Wireless Tech. Networking Tech. 5G network architecture Product Strategy study Standard Tech. Overall

University of Wollongong Research Online

System architecture and mobility management for mobile immersive communications Abstract We propose a system design for delivery of immersive communications to mobile wireless devices based on a distributed proxy model. It is demonstrated that this architecture addresses key technical challenges

Comparative study of cooperative communications and

practice, are as follows: 1) provide mobile users with ubiquitous communication capabilities over any heteroge-neous access infrastructures; 2) support seamless mobility across all available wireless technologies with efficient handover/mobility management; 3) offer medical QoS/QoE for multimedia data transmission during continuously

Challenges and Opportunities with mm-wave Communications in 5G

architecture and integration 2017-06-30 - D4.2 Final radio interface concepts and evaluations for mm-wave mobile communications 2017-06-30 - D5.2 Final multi-node and multi-antenna transmitter and receiver architectures and schemes 2017-06-30 - D6.6 Final mmMAGIC system concept 2017-07-14 Key technical building blocks have been identified for

Polycom® Video Collaboration Architecture Overview

Polycom Video Collaboration Architecture Overview is a starting point for decision makers considering state of the art video conferencing solutions, and covers a wide variety of different concepts related to video communications and important guidelines for video-enabled network design. Use this Overview in conjunction with

SGW-LO solution for ME Taking services to the Edge

it breaks the end-to-end 3GPP architecture affecting network security and lawful Intercept procedures. It is also incompatible with mobile paging which means that offloaded applications are unable to implement push services i.e. the application server cannot initiate data communications.

Demystifying 3GPP and the essential role of Qualcomm in

Architecture SA WG3 Security SA WG4 Codecs, multimedia system SA WG5 Telecom management SA WG6 Mission-critical services CT WG1 Mobility Mgmt, Call Ctrl, Session Mgmt CT WG3 Policy, QoS and Interworking CT WG4 Network protocols CT WG6 Smart card application Radio Access Network (RAN) Defines the radio communications between UEs and core network

NSF-RCN Workshop #6 Panel 1: State-of-the-Art of mmW Technology

System concept building on the logical architecture and protocol stack of LTE-A RAN. Standalone or non-standalone deployment - dense deployment with multi-node coordination important in standalone. Initial access procedure periodically repeated and consisting of three phases: cell discovery

Leading the world to 5G: Vehicle-to - Mobile Technology

Direct communications Building upon LTE Direct device-to-device design with enhancements for high speeds / high Doppler, high density, improved synchronization and low latency Proximal direct communications (100s of meters) Operates both in- and out-of-coverage Latency-sensitive use cases, e.g. V2V safety Network communications

Chin-Ya Huang

[9] N. Meng et. al, User-Centric Mobility Management based on Virtual Cell in Ultra Dense Networks, in Proceedings of IEEE International Conference on Communications in China (ICCC), Jul. 2016. National Central University, Taiwan Chin-Ya Huang Deliver 10 Gbps Immersive Content in mmWave Wireless Mesh Backhaul Conclusions and Future Work A C H

A Survey and Discussion of Artificial Intelligence for Mobile

This paper establishes an architecture of AI‐enabled mobile communication network, and investigates the application of AI from specific aspects such as network slicing, edge computing and mobility management. In addition, the current challenges in AI deployment for mobile communication network are put forward and discussed. Keywords

Challenges and Opportunities in Immersive Vehicular Sensing

traffic management with the aim of reducing pollution, fuel consumption and traffic delays. We envision vehicles as building blocks for a multimedia distributed sensor system able to track down pollution hot-spots and take an active role in enhancing the urban environment for the next generations.