Computer Networks
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Contents
Cognitive Network (CN)
In communication networks, cognitive network is a new type of data network that makes use of cutting edge technology from several research areas to solve some problems current networks are faced with. Cognitive network is different from cognitive radio as it covers all the layers of the OSI model. Cognitive Network | Wikipedia
Intent-Based Networking (IBN)
- Intelligent Automation
- Intelligent Assurance
- Understanding what's on the Network
- Detecting Threats in encrypted traffic
Software-defined Network (SDN) / Software-defined Wide Area Network (SD-WAN)
Virtual network architecture that allows enterprises to leverage any combination of transport services to securely connect users to applications. SD-WAN simplifies the management and operation of a WAN by decoupling the networking hardware from its control mechanism. This concept is similar to how software-defined networking implements virtualization technology to improve data center management and operation. Wikipedia
- WAN Optimization
- Fault Prediction
- Network Management
- Security
Explained
Network Functions Virtualization (NFV)
NFV allows network operators to manage and expand their network capabilities on demand using virtual, software based applications where physical boxes once stood in the network architecture. This makes it easier to load-balance, scale up and down, and move functions across distributed hardware resources. With continual updates, operators can keep things running on the latest software without interruption to their customers. On the road to NFV deployment | Ericsson
