Results 31 to 40 of about 18,404 (202)
Next generation PONs with wireless backhauling [PDF]
2011 13th International Conference on Transparent Optical Networks, 2011 This paper is tackling the issue that stem from the coexistence of diverse technologies, such as emerging OFDMA-PON and WiMAX/LTE, within the same infrastructure. It outlines the key requirements that need to be fulfilled for the backhauling links supporting next generation wireless standards.
Milos Milosavljevic +3 more
openaire +1 more source
Big Data Caching for Networking: Moving from Cloud to Edge [PDF]
, 2016 In order to cope with the relentless data tsunami in $5G$ wireless networks, current approaches such as acquiring new spectrum, deploying more base stations (BSs) and increasing nodes in mobile packet core networks are becoming ineffective in terms of ...
Baştuğ, Ejder +6 more
core +2 more sources
Cooperative Wireless Backhauling
, 2016 We consider wireless backhauling for a scenario where two small-cell base stations (SC-BSs) employ the same time and frequency resources for offloading their data to a common macro-cell base station (MC-BS). The two SC-BSs allocate a part of the shared resource to exchange data in order to be able to cooperate to boost the backhaul capacity.
Jamali, Vahid +2 more
openaire +2 more sources
Edge-Caching Wireless Networks: Performance Analysis and Optimization [PDF]
, 2018 Edge-caching has received much attention as an efficient technique to reduce delivery latency and network congestion during peak-traffic times by bringing data closer to end users. Existing works usually design caching algorithms separately from physical
Chatzinotas, Symeon +2 more
core +2 more sources
Optically Backhauled Moving Network for Local Trains: Architecture and Scheduling
IEEE Access, 2018 The concept of moving cell in cellular systems has been discussed for 5G group mobility where rapidly moving platforms such as trains carry a large number of user terminals.
Yu Nakayama +3 more
doaj +1 more source
Interference Management in 5G Reverse TDD HetNets with Wireless Backhaul: A Large System Analysis [PDF]
, 2015 This work analyzes a heterogeneous network (HetNet), which comprises a macro base station (BS) equipped with a large number of antennas and an overlaid dense tier of small cell access points (SCAs) using a wireless backhaul for data traffic.
Debbah, Merouane +2 more
core +2 more sources
Multipath multihop mmWave backhaul in ultra-dense small-cell network
Digital Communications and Networks, 2018 Ultra-Dense Network (UDN) is considered to be the key enabler for realizing capacity goals set by 5G. The major concern in UDN deployment is the backhaul network, which should be scalable, cost-effective, and have sufficient capacity to support massive ...
Salman Saadat, Da Chen, Tao Jiang
doaj +1 more source
Flat Cellular (UMTS) Networks [PDF]
, 2007 Traditionally, cellular systems have been built in a hierarchical manner: many specialized cellular access network elements that collectively form a hierarchical cellular system.
Bosch, H.G.P. +4 more
core +4 more sources
Performance Analysis of a Wireless Backhaul in a Three-Tier Hybrid Network With Directional Antennas
IEEE Access, 2019 In this paper, a three-tier hybrid cellular heterogeneous network is considered using the microwave (μWave) links for the first two tiers and millimeter (mmWave) links for the last tier.
Hebatallah Shoukry +3 more
doaj +1 more source
Joint Access-Backhaul Perspective on Mobility Management in 5G Networks [PDF]
, 2017 The ongoing efforts in the research development and standardization of 5G, by both industry and academia, have resulted in the identification of enablers (Software Defined Networks, Network Function Virtualization, Distributed Mobility Management, etc ...
Demirkol, Ilker +4 more
core +2 more sources