SDN Archives - Calsoft Inc. Blog

Value of NFV for Telecom and Edge Computing

Posted by: Calsoft Inc January 3, 2019 No Responses

L8istSh9y Podcast and Calsoft Inc. collaborated and had a discussion on the value of NFV for Telecom and Edge Computing. The guests invited were Pavan Gupta and Kiran Divekar, Software Architects, at Calsoft Inc. the podcast was hosted by Stephen Spector (Senior Director Digital Marketing, EdgeGravity by Ericsson) & Rob Hirschfeld (CEO, RackN).

Where the Cloud Native Approach is Taking NFV Architecture for 5G

Posted by: Sagar Nangare December 12, 2018 No Responses

This blog explains where cloud-native approach in NFV been this year and where it’s headed.

Where the Cloud Native Approach is Taking NFV Architecture for 5G

DPDK in 3 Minutes or Less…

Posted by: Mandar Shukla November 20, 2018 2 Responses

DPDK (Data Plane Development Kit) came along. It said, "from today on wards there is going to be just one agency, itself, following just one rule book, a dpdk library", irrespective of what the requestor's end goal is. All packets, needing network functionality processing (again, it means routing, switching, firewall allow/deny etc),

Performance Benchmarking of OpenStack-based VIM and VNFs for NFV Environments

Posted by: Sagar Nangare November 13, 2018 No Responses

This post focuses on a case study of evaluation of NFV architecture components i.e. VNFs (virtual network functions) and VIM (virtual infrastructure manager) to deliver best-in-class performance to end users and offer a valid approach to active testing.

Performance Benchmarking of OpenStack-based VIM and VNFs for NFV Environments

DevOps in NFV: Assuring Health of Service Chains and 5G Network Slices

Posted by: Sagar Nangare October 18, 2018 No Responses

This post is about how DevOps methodology is implemented in 5G network slices and service chains for active service assurance and monitoring by vendors like Intel, Netrounds, Rift.io, Arctos labs with the help of ETSI’s Open Source MANO (OSM).

DevOps in NFV: Assuring Health of Service Chains and 5G Network Slices

How NFV Deployments are Driven by Open Source Projects

Posted by: Sagar Nangare August 27, 2018 No Responses

Here's how open source is helping advance network optimization to support emerging technologies. There is a growing demand for efficient networks with low latency and high bandwidth to support innovations such as autonomous cars, connected devices, machine learning, augmented and virtual reality, and real-time analytics.

How NFV Deployments are Driven by Open Source Projects

Towards the Intelligent Network Security with Software Defined Networking (SDN)

Posted by: Sagar Nangare July 3, 2018 No Responses

This article talks about how SDN technology helps in network security and how SDN is evolving to use machine learning based intelligence to perform security operation in a highly automated way. Article throws lights on Intent Based Networking (IBN) which helps scaling and deployment of network resources in an agile manner.

Towards the Intelligent Network Security with Software Defined Networking (SDN)

NFV Concerns: VNF Performance Benchmarking & Analysis and Common Information Models (CIM)

Posted by: Sagar Nangare May 4, 2018 No Responses

This article focuses on challenges related to common information models, VNF performance monitoring, benchmarking; analysis and tools. We will also discuss about evaluation & selection of VNF lifecycle management vendor of NFV environment and use of Virtual Probe (vProbe) function for NFVi monitoring.

NFV Concerns: VNF Performance Benchmarking & Analysis and Common Information Models (CIM)

Achieving Better NFV Performance & Flexibility with FPGA-Based Platform

Posted by: Surendra Joshi April 17, 2018 No Responses

This article explains how FPGAs can be useful in network functions virtualization (NFV) platform to achieve better performance and flexibility. FPGAs are used to speed up processing of network packets for variety of network functions/ applications like Intrusion detection, firewall, packet parsing, content based

Achieving Better NFV Performance & Flexibility with FPGA-Based Platform

Automation of NFV Infrastructure Deployment & Performance Enhancement Parameters

Posted by: Sagar Nangare February 27, 2018 No Responses

Software Defined Networking (SDN) and Network Function Virtualization (NFV) are vital technology innovations invented in last few years. Both of these technologies are collectively revolutionizing the current IT and telecom network infrastructure by enabling telco operators to make use of virtual machines in place of network equipment and further program the

Automation of NFV Infrastructure Deployment & Performance Enhancement Parameters

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