Are you looking to deliver an intelligent, dynamic and highly optimized programmable network where applications have control in how they explicitly traverse the end-to-end network?
If so, you have probably been watching the Application Engineered Routing story unfold since it was launched in March 2015. For those of you following this developing chapter in the end-to-end application control play book, you might have read the past few blogs by my colleague, Frederic Trate (here and here) or even watched Dave Ward, Cisco CTO and Chief Architect, present on engineering the network for applications on the main stage at MPLS World Congress 2015 earlier this year (see Featured Content). Read More »
Tags: AER, Agile, agility, Application Engineered Routing, automation, Cisco, Cisco Evolved Programmable Network, control, epn, esp, opex, ott, SDN, segment routing, SP, sr, wae, WAN Automation Engine, web
Guest blog By Christelle Gental, SP Video Marketing Solutions Manager
So here we are, back in Amsterdam for IBC 2015. The first busy day was concluded with the prestigious CSI awards, a ceremony which was launched by the Cable and Satellite International team back in 2003. The idea behind it is to recognise and reward industry top technologies in cable, satellite, IPTV, telco , OTT and mobile TV. The program has now grown to 19 categories and this year, Cisco was proud to be short listed for 4 of these: Read More »
Tags: awards, broadband, cable, cbr8, Cisco, CiscoIBC, IBC 2015, router, Service Provider, solution, video
I was reading the latest ACG Research report on Mobile IP Infrastructure and reflecting how the importance of the IP Packet Core has evolved, and how the technology leaders in this area have also evolved.
Back in the “3G era” the Packet Core sat alongside the Voice Core, and was considered an adjunct to the Radio Access Network. The traditional RAN vendors would often bundle the core as part their end-to-end contract. Since initial data services where Mobile Broadband, and monetisation was just based on volume, 3G Packet Cores were all about “feeds and speeds”.
With 4G/LTE the all-IP nature makes the Packet Core the heart of Read More »
Tags: ACG Research, broadband, Cisco, EPC, Evolved Packet Core, LTE, mobile, mobile packet core, monetization, NFV, orchestration, Radio Access Network, RAN, SDN, service providers
Written by Paul Jesemann, Cisco Solution Consultant, Mobility Architecture, APJ, September 2015
If someone were to define a safe bet, it would be on the number of blogs about NFV (Network Functions Virtualization), its drivers and benefits out there, by far exceeding the actual number of Virtual Network Functions deployed. So please let me try a different perspective.
We have been talking about NFV for more than two years now. There is no shortage of studies and surveys on its drivers and potential, but what can be said about reality? Read More »
Tags: Cisco, deployments, mobile, mobile nfv deployments, network functions virtualization, NFV, SDN, service providers, virtual network functions, virtualization
SDN (Software Defined Networking) and NFV (Network Functions Virtualization) technologies are expected to help Service Providers gain new efficiencies and previously unimagined speed and agility in cloud services delivery so they can seize new business opportunities and achieve continued growth. Specifically, SDN in the data center helps you abstract services and applications from the complexities of the underlying network, making services operations drastically simpler. However, this abstraction layer, referred to as the SDN overlay, must meet very specific requirements to support today’s dynamic cloud environments.
I’d like to briefly discuss a recently released product, the Cisco Virtual Topology System (VTS), a high performance SDN overlay system designed to meet these requirements.
VTS is an important component of Cisco’s services management and orchestration software portfolio, aligned with Cisco’s Open Network Architecture and the Cisco Evolved Services Platform, a flexible and agile SP cloud service delivery platform. There are a number of capabilities of VTS Read More »
Tags: Cisco, cloud, data center, IOS XR, nexus, NFV, orchestration, SDN, service management, Service Provider, service providers, solution, virtual managed services, virtual services, Virtual Topology, Virtual Topology Forwarder, VTS