BROWSING: Software-defined networks (SDN)

IBM joins Telecom Sector Skill Council with push toward network functions virtualization IBM Corp. recently announced it is collaborating with Telecom Sector Skill Council (TSSC) in an effort to advance budding technologies like big data, cloud computing, virtualization and the internet of things (IoT) within...

HPE to resell Big Switch’s Big Cloud Fabric and Big Monitoring Fabric Hewlett Packard Enterprise (HPE) recently announced it will resell Big Switch Network's Big Cloud Fabric  (BCF) and Big Monitoring Fabric (Big Mon) with its Altoline Switch Products as part of a recent partnership...

The purpose of SDN Software-defined networking (SDN) is a rising star on the telecom stage. The technology abstracts the lower level functions of a network onto a normalized control plane, allowing administrators to direct traffic flows from a centralized console. The concept promises to lower...

Dell report highlights how SDN is redefining human and machine relationship According to a recent Dell Technologies report, software-defined networking (SDN) is poised to play a pivotal role in future partnerships between humans and machines. Dell collaborated with the Institute for the Future (IFTF) to investigate...

The growing SD-WAN market Service providers are launching software-defined wide area network (SD-WAN) solutions at an increasing pace. Market intelligence provider IDC projects the SD-WAN market will expand from $225 million in 2015 to $1.19 billion by end of 2017. Given the number of SD-WAN services available...

Macquarie Telecom partners with VeloCloud to provide SD-WAN solution for Australian businesses Macquarie Telecom, an Australian telecommunications company, recently deployed a software-defined wide area network (SD-WAN) service, which provides innovative technologies for intelligent network services, control and visibility. SD-WAN is a developing architecture that centralizes control...

Cisco purchases Viptela as part of SD-WAN strategy Cisco completed its $610 million acquisition of Viptela Inc., a privately held software-defined wide area network (SD-WAN) company, Tuesday, hastening the company’s Network Intuitive initiative launched in June. Software-defined networking (SDN) is a developing architecture that decouples network...

How SDN is benefiting telecom operators Software-defined networking (SDN) is a budding technology shaping the telecom industry. The architecture enables network behavior to be centrally controlled through software applications using APIs. Accompanying this capability are a host of benefits. Here is a rundown of the...

The challenge of NFV and SDN security vulnerabilities Telecommunication operators are gung-ho about network functions virtualization (NFV) and software-defined networking (SDN). The former involves decoupling software from hardware, whereas the latter involves a central control plane that manages network behavior. Although both technologies provide several...

ECI new platform seeks to bring service agility closer to the edge ECI, a global provider of the "elastic network" technologies , announced its Hybrid Virtualization Platform Thursday, created to support an array of network functions virtualization (NFV) use cases. NFV architecture serves as the backbone...

CenturyLink’s Managed Hybrid SD-WAN eases transition to next-generation networks CenturyLink launched its Managed Hybrid Software-Defined Wide Area Network (SD-WAN) Tuesday, a set of WAN packages that improve traffic flow across both broadband internet connection and private multiprotocol label switching (MPLS) networks. SD-WAN is a software-defined networking...

AT&T Labs exec says gaining full software control of the network in its 'early stages' Dave Walter, AT&T Labs AVP of Radio Technology and Strategy, recently fielded questions regarding not only the operator's ongoing trials of pre-standard fixed wireless access 5G technologies, but also how...

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'...

Telus and Nuage Networks form camaraderie with new SD-WAN Telus, a Canadian telecommunications company, announced it is teaming up with Nuage Networks, a Nokia venture, to initiate Telus Network as a Service (NaaS), software-defined wide area network (SD-WAN) platform. SD-WAN is an emerging network architecture that...

Software-defined networking (SDN) holds great promise for the healthcare industry. Healthcare IT professionals are coaxed into updating hospital networks and data centers to protect patient data and support innovative medical applications. SDN can address these challenges. Here's a rundown of some of the different...

It’s no secret network functions virtualization (NFV) and software-defined networking (SDN) are shaping the telecom industry. Spearheading the shift to a virtualized network is The Linux Foundation, which hosts numerous projects aimed at building a strong open ecosystem for telecom operators. History of The Linux Foundation The...

The purpose of CORD Network providers must address numerous hurdles with the demand for greater bandwidth and additional services. In an effort to tackle these challenges, operators hope to benefit from the economies of commodity infrastructure and the agility of scalable services. For these reasons,...

With the rapid adoption of new technologies from cloud computing and analytics to the explosion of third-party applications, network managers are constantly playing catch up to meet demands. They need the flexibility and agility to meet the challenge of giving employees the proper tools...

A cultural environment What is devops? First off, it's a lot more than a buzzword in the telecom industry. Despite the widespread attention devops has received, the concept lacks linguistic clarity. Numerous organizations have adopted the term with conflicting perceptions about what it actually means. Originally...

Software-defined networking (SDN) is making big waves in the telecom networking spaces. Like any budding technology, SDN will take time to develop. Nevertheless, SDN applications are being deployed by major service providers including Amazon, Cisco, Facebook, Microsoft and NTT, to name just a few. What...

SDN explained Data centers, carriers and enterprise centers are becoming increasingly complex in a world that demands greater agility. Existing networks are not designed to be dynamic, making it difficult for them to respond to change. In an effort to address shifts in traffic flows...

The need for NFV Network functions virtualization (NFV) is widely described as the biggest game changer in the telecom industry. Service providers everywhere are embracing NFV to enable speed and agility, creating the ability to pump out services at an unprecedented rate. Today’s application climate consists...

NTT Communications Corporation (NTT Com) launched its software-defined wide area network (SD-WAN) Service Portfolio with coverage spanning more than 190 countries. The debut marks a milestone for NTT Com, making it the first provider to deploy a worldwide SD-WAN services. SD-WAN is a way to...

Network functions virtualization (NFV) is making big waves in the telecom industry, but the shift lacks proper oversight. Consequently, the European Telecommunications Standards Institute (ETSI) defined management and orchestration (MANO) as the architectural framework for overseeing the surge of network functions flooding virtual devices. At...