core network

[/kɔːr ˈnɛtˌwɜrk/]
nounpl: core networks
rede central
1. The fundamental infrastructure of a telecommunications or computer network that handles the main traffic and connects multiple access networks or edge networks
The core network processes data from thousands of mobile devices across the country.
A rede central processa dados de milhares de dispositivos móveis em todo o país.
2. In telecommunications, the backbone network that interconnects local networks and provides connectivity between different parts of a larger system
A robust core network is essential for reliable internet service provision.
Uma rede central robusta é essencial para o fornecimento confiável de serviços de internet.
3. The central or primary network infrastructure upon which other systems depend for operation
The company upgraded its core network to support increased data traffic.
A empresa atualizou sua rede central para suportar maior tráfego de dados.
This is primarily technical terminology used in Brazil and internationally in telecommunications and IT sectors. The term is standardized across both Brazilian and American English-speaking technical communities, with minimal regional variation. In Brazil, it's commonly used by telecom companies (like Vivo, Claro, and TIM) and IT professionals when discussing network architecture and infrastructure upgrades.
Synonyms / Sinônimos
backbone networkmain networkcentral networkprimary networktrunk network
Antonyms / Antônimos
access networkedge networkperipheral network

Regional Variations

General Brazilian
rede central
Standard term used in Brazilian telecommunications and IT sectors
Rio de Janeiro
rede central
Same as general Brazilian usage
São Paulo
rede central
Common in São Paulo's tech industry; sometimes used interchangeably with 'rede dorsal'
Portugal
rede de núcleo
Portuguese variant; 'rede central' is also understood but less common in technical contexts

Related Words

network infrastructuretelecommunications5G networkLTE networkdata centernetwork topologybandwidthlatency

Related Idioms & Phrases

backbone of the network
heart of the system
critical infrastructure
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