4G networks are launching fast and moving to a flat and distributed hierarchy. Dictated by performance needs, data management is moving closer to the network edge, according to new data from ABI Research (www.abiresearch.com).
This evolution of the network from a centralized data center to a distributed architecture, can be thought of as a "data center without walls," according to the research group. The historical paradigm for mobile networks is the hierarchical and centralized core network.
The advent of 3G and 4G mobile broadband greatly increases the data traffic to the IP Network and Internet point of presence, says ABI Research. This gives rise to the specialist DPI and Optimization firms, such as Allot and Sandvine, who prosper with high performance, purpose built custom hardware that sits in the data stream for inspection and management.
The major infrastructure vendors, such as...| Read more »