nfv mano

, user experience first, SDN/NFV trends, routers are also facing continuous evolution and transformation. First, the wide-area IPWAN network established by the router is a network with a wide range of applications. Generally, creating a new network is costly. Therefore, a large part of the demand is to expand the network capacity, A certain degree of compatibility is required technically. Therefore, the basic trajectory of router development and the f

This is a creation in Article, where the information may have evolved or changed. "Editor's note" The containerized ICT convergence platform that will be shared is a new cloud computing PAAs platform for future ICT systems, which is based on the lightweight virtualization technology of containers and an automated "microservices" management architecture that can effectively support the application's fast online and auto-scaling capacity, Maximize IT infrastructure resource utilization and reduce

Foundation, ONF, ODL and Onos, etc.) are also strengthening the relevant standards and industrialization promotion. SDN has entered a critical period of rapid business model deployment and is about to usher in a golden age. 2. SDN and NFV converge As the "brother" of Sdn, NFV focuses on the 4~7 layer of the network, including routers, firewalls, load balancing, IPS, and application gateways. SDN and

marathon, and subsequent academic papers and white papers. SDN is an important pillar of the Network architecture. The same is true for Network Function Virtualization (NFV. As more open and interoperable infrastructure and solutions are quickly adopted, we will also see the emergence of multiple platforms and communities based on these architectures. In this transformation of the Internet, SDN is obviously not an independent technology. SDN,

, configuration delivery, service deployment, fault diagnosis, and daily network monitoring can all be implemented using these scripting languages. These are key parts of the programmable network. In addition to SDN, programmable networks also have network virtualization NV and network function virtualization NFV. NV establishes a tunnel in the existing network to connect two domains. O M personnel no longer have to physically connect each new domain

change, the standard will not be useful. in the telecommunications industry, from a motion to the standard, and then to the product business, how to take a 5 - year time, but in the user and business rapid iteration today,5 years time, the yellow vegetable is cool. This is not, we ushered in a choice question, that is in SDN/NFV of open-source controller level, the telecommunications industry will choose? is to choose it/the Internet world has been

Yu Chine, vice president of Hkust China, is known as the industry's first commercially supported Open source SDN (software defined Networking) solution – The Brocade Vyatta controller will be available for sale in the near future. The Brocade Vyatta controller is a key node for users to smoothly transition from a traditional network to a software network, while effectively facilitating the implementation of SDN and NFV (Network function Virtualization

the difficulties of running a large IaaS platform. Connection: http://mp.weixin.qq.com/s?__biz=MjM5NDE0MjI4MA==mid=2656298854idx=1sn= 4deddf233e83ee289037b67b8c2d7453scene=4#wechat_redirect Analysis: The transformation of Ucloud low-level SDN architecture is mainly to solve the physical machine access virtual network, multi-AZ function and so on. Kingsoft Physical machine has been seamlessly connected to VPC, multi AZ has not landed.Leading the network transformation China three a

Speed first in the mobile age With the rapid development of wireless Internet technology and the continuous improvement and implementation of 4G and 5G technologies, the entire IT industry is constantly striving for the ambitious goal of "all Internet. According to IDC data, from now till 2018, the shipment volume of wearable devices will produce a compound annual growth rate of 78.4%, and eventually reach 2018 Of the world's shipments in 0.1119 billion. The capacity of global smart home device

Standardized data center of new IP resolution Series The technology industry has been running in the form of "micro-innovation" and "major innovation" cycles. Micro-innovation occurs every hour, every day, every week or every year. However, the major innovation period is about 20 years. Every two decades, there will be a huge and fundamental change. It not only changes our industry, but also changes our ways of work, life, and entertainment through all other companies and industries. We are ent

the slowdown in the overall vro market, one of the highlights of the market segment is the virtual router. IHS predicts that the vro market will soar by 2015 between 2016 and 125%. Michael Howard, Senior carrier network research manager at IHS, said: "The operator plans to transfer more services to edge routers and NFV [note] servers, transfer more man functions and transmission functions to the group optical fiber transmission system (P-OTS) Up (+ t

are mainly used by people, and smart phones are the main devices connected to the network. Network slicing is not required for different application scenarios. In the 5G era, different devices in different fields access a large number of networks, and the network will be oriented to three application scenarios: mobile broadband, massive Internet of Things, and mission-critical Internet of Things. How to slice the network? We do not need to build a network for each type of application scenario

2015 5 month 18 Day -19 Day, " 2015 Global Future Network and Technology conference will be held in Beijing. It is reported that Huawei, ZTE, China Three communications, Cisco, intel , freescale , , Ruijie, ixia , think Bollen, netronome , windriver and other top dozens of global manufacturers will appear on the scene of the conference, sdn , NFV and other future network technology development status and enterprise strategic deployment presenta

This is a letter from Richard Feynman, who replied to his students "ye Guangyi", with the original English version. Fei manzhi (Koichi Mano) )Zhenye is a former member of the Nobel Prize-winning scientist feeman and former student of Chao Yongzhen. He wrote a letter to congratulate him. Feiman replied and asked him how he was doing. He replied: "He is studying the application of the same tone theory to the propagation of electromagnetic waves in the

theory of SDN centralized control, which is controlled by VCFC (VCF Controller). It is the key to support virtualization, business Network programmability, with the following features: It realizes the decoupling between the tenant logical network and the physical group network, and the separation of the control plane and the network forwarding plane. Business resource pooling, which can be allocated, deployed according to tenant network requirements, decoupled from the physical loc

NSXV. Installation configuration: Installed on the CentOS 7.1 x64 Fuel Internal component version: Puppet 3.8.3 Mcollective 2.3.3 Cobbler 2.4.4 HA Proxy 1.5.3 Galera 25.3.10 RabbitMQ 3.5.6 Pacemaker 1.1.12 Corosync 2.3.4 MongoDB 2.6.10 MySQL 5.6.23 (Ubuntu) Overall architecture 1.2 Key new features 1.2.1 Bare metal service Management (ironic)The MOS 8.0 is the first publicly released OpenStack release to support ba

virtual machine image of the mininet directly from the Internet, and then the installation on VMware or virturebox can be used, it is also very convenient. Download link: https://bitbucket.org/mininet/mininet-vm-images/downloads; the other is to manually command the installation (the author prefers this one, because this not only can experience the installation process, You can also experience problems and solve problems during the installation process. The steps are as follows: Step one: Get m

, the fewer bugs, the more powerful--which is already the consensus of all users, after a 18-version evolution, 7 years of temper, the OpenStack R version has a more mature framework, more stable functionality.The R version, compared to the Q version, focuses on enhancing the core compute (NOVA), Storage (Cinder), and dispatch container modules (Zun), and fixes some flaws in compute (NOVA), Storage (Cinder), and Network (Neutron). In general, the R version has a more stable core function than th

If you miss mirantis's webcast (early morning), you can only mine your own information. The following are only personal translations and understandings, and the correctness is not guaranteed. Correct the error. NOVA: Added support for NFV. This is very important to the open NFV project, opnfv.org. NUMA seems to be a key optimization object. High-end servers, such as Xeon QPI, are all NUMA architect

of data center resource utilization. For mobile, equipment usage is also relatively high when there are many data centers. Therefore, traditional data centers may be transformed during edge data center research, it is more out of consideration for future business development. China Unicom Currently, China Unicom released the "China Unicom Edge-Cloud Platform Architecture and Industrial Ecosystem White Paper" in February 27 this year. it announced the official launch of Edge-Cloud scale pilots a