BROWSING: Virtual Network Functions

A cloud native network function (CNF) replaces a physical device connected to the network with interconnected apps called microservices.

A Virtual Network Function replaces network hardware with software which can be changed and scaled to meet burgeoning 5G demands.

A Virtualized Radio Access Network (vRAN) is an agile approach to RAN deployment and management that offers carriers the promise of improved operational efficiency and better flexibility to meet the myriad demands of 5G enterprise customers. vRAN and OpenRAN are often discussed in the...

VMware has announced the launch of its VMware Telco Cloud Platform RAN, a platform that enables Communication service providers (CSPs) to virtualize radio access network (RAN) functions and implement an open RAN architecture. “A modern, open, and disaggregated RAN offers CSPs the single best opportunity...

In Hillsboro, Oregon, Verizon is running a trial that it says is both an industry first and a glimpse of its network's future: a fully cloud-native, container-based element of its Evolved Packet Core, operating on its live network and serving customers. The proof-of-concept trial with...

Playbook notes NFV deployment challenges and strategies for moving forward Openwave Mobility, a data plan management solutions provider for the telecom industry, recently published its “NFV Playbook,” highlighting some of major hurdles facing NFV deployment and lessons for moving forward. According to the playbook, NFV...

Lanner Electronics and 128 Technoly team up to ease SD-WAN deployments Lanner Electronics has partnered with 128 Technology to help deploy next generation software-defined wide area networking (SD-WAN) and virtual network function (VNF) appliances using white box universal customer premises equipment (uCPE). According to Lanner,...

New SD-WAN service by Mushroom Networks allows partners to customize WANs Mushroom Networks, a privately held company based in San Diego, Calif., delivered a new spin on software-defined wide area networking (SD-WAN) on Tuesday, which enables service providers to tailor WANs to fit each customers'...

Verizon's offering leverages Ericsson technologies Drawing an already-close partner even closer, Ericsson will be deploying Verizon's managed Software Defined Wide Area Network service for its corporate IT, including virtualized security services and managed enterprise Radio Access Network solutions. Ericsson's own technology underpins Verizon's offerings. In February, Verizon agreed...

Total cost of ownership associated with telecom operators moving toward virtualized platforms continues to be debated, with various models showing savings on the capital expense side, operating expense side, both or neither. A new report from ACG Research comes down on the opex side of...

The cable business typically doesn’t feature high on lists of dynamic industries that rapidly adopt innovative new technologies in order to deliver compelling new products and stellar customer support. Under the surface, however, cable operators are using virtualization technologies to achieve major changes in how...

A new NFV study from ACG Research shows investment payback in 3 years One of the bigger hurdles facing mobile operators as they look at deploying virtualized network functions is lining up capital and operational expense models with expectations. A new report from ACG Research, sponsored...

AT&T working on PoC for software-defined storage using SDN, NFV and cloud AT&T is looking to take advantage of its push into network virtualization using software-defined networking, network functions virtualization and cloud to bolster storage opportunities. The telecom giant said it has created a proof-of-concept technology...

Huawei launches 9 NFV and SDN platforms; Masergy goes live; and OpenDaylight unveils Lithium Network infrastructure provider Huawei continued its push into the virtualized world, announcing nine software-defined networking and network functions virtualization platforms at the recent Open Networking Summit 2015 event. Three of the platforms...

On this week’s NFV/SDN Reality Check we talked with Amartus and Openet Labs on tapping analytics, orchestration for scaling automation and virtual network functions. As the telecommunications world continues its evolution towards virtualized platforms, increased demands are being placed on network analytics in order for...

IHS survey found more than one-third of carriers plan 2015 NFV deployments A new report from IHS found that 35% of telecom operators are planning to deploy network functions virtualization this year, yielding yet more evidence that despite its still nascent nature, carriers are moving...

Nokia today announced its entry into the data center market with the launch of the AirFrame solution set, billed as integrating the worlds of IT and telecommunications to create an answer for telco IT, and built for telcos running mobile virtual network functions within...