virtual network operator

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DPI for vEPC Vendors: Real-time Analytics, QoE and Security

Published By: ipoque     Published Date: Feb 14, 2019
Virtualized Evolved Packet Core (vEPC) is a major breakthrough in network function virtualization (NFV). When asked where they have deployed NFV in production networks, communication service providers (CSPs) consistently name vEPC as one of the top answers. Why is that? In order to maximize their processing capacity, CSPs virtualize a subset of their network applications, including mobile edge computing (MEC), base stations (small/macro cells) and the mobile core, because these systems use a large bandwidth. The mobile packet core builds the foundation of the core network on which mobile CSPs offer IP-based services to their customers. Implementing vEPC solutions can help CSPs obtain the scale necessary to accommodate growing numbers of subscribers and large amounts of traffic or connections while controlling costs and improving on quality of experience (QoE). In the past, evolved packet core (EPC) solutions were deployed on purpose-built hardware. NFV enables operators to deploy EPC c
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dpi, deep packet inspection, vepc, sdn, nfv, network analytics, virtual network
    
ipoque

Bolstering Competitiveness by Virtualizing the IMS

Published By: Intel     Published Date: May 22, 2017
While IMS is not new, complete virtualization of IMS (vIMS) is new. Network functions virtualization (NFV) provides operators with the ability to rapidly and inexpensively deploy, configure, launch, and upgrade services, which can lead to faster time to market and lower operating costs, providing an important competitive advantage against traditional CSPs and new OTT service providers. It can also reduce the business risk associated with new service introductions. This agility allows operators to offer trials of new service offerings on a much larger scale, leading to acceleration of new revenue generation.
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Intel

Deliver Scalable VoLTE and Agile Rich Communications Services

Published By: Intel     Published Date: May 22, 2017
While holding the promise of HD quality, enriched services, and the benefits of a common packet switched access infrastructure, the adoption of infrastructure-based voice over LTE (VoLTE), along with rich communications such as video and real-time messaging, has stalled over the last few years with concerns around quality, security, and cost. During that time, the value of the phone number as a globally significant user ID and key services such as SMS and MMS have been relegated by phone manufacturers, over the top (OTT) services, and even the subscribers themselves as “technologies of last resort.” Finally, the proliferation of 4G, together with the emergence of network functions virtualization (NFV), powered by Intel®, Hewlett Packard Enterprise* (HPE), and Metaswitch*, is allowing network operators to take charge of the consumer’s communications experience, once more.
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Intel

How A Global Network Solution Affects Business Continuity

Published By: Virtela Communications, Inc.     Published Date: Nov 16, 2009
Virtela is unique in its ability to meet these challenges for the enterprise participating on the global stage. This paper outlines the capabilities and benefits of Virtela's Global Service FabricSM.
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virtela, business continuity, global service fabric, virtual network operator, vno, gsf, rpc, multi-carrier routing, lsp, infrastructure, network management, network security, network security appliance
    
Virtela Communications, Inc.
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