Abstract: Network convergence that unifies network infrastructures is an ideal architecture as a service platform, but can also have its downsides. This paper describes the pros and cons from technical and commercial perspectives.
Answer (1 of 3): Thank you for the opportunity to answer your (old) homework question. The advantage of a converged network is that both telephony and data ride on the same infrastructure. If that’s done right, it costs less to operate than two sets of infrastructure. Of course, there are still ...
Answer (1 of 7): A converged network is one where you connect multiple network media types to each other. In my experience, this happens in one of two ways; 1. A device that has the ability to communicate with each of the different network types acts a conduit for traffic between networks. One ...
Answer: The correct answer is using of technology of wireless devices.. Explanation: Convergence of Technology means using of latest technology which has evolved from the past years to present years.. Few examples are smartphone, iPhone, online internet radios. The advantages of the convergence of technology:
A converged Application Performance Management (APM) and Network Performance Management (NPM) solution gives organizations actionable information to resolve the most challenging performance ...
Many services across many devices: Running all of a company’s communications and cloud-based services over a converged network requires that IT teams carefully manage the dynamic bandwidth requirements of different services across many types of devices. If a cybercriminal breaches security, greater risk: If a cybercriminal is able to penetrate the security measures for a converged network ...
Network convergence – the delivery of a range of communications services through a single cable – is rising and changing the way businesses work. This is producing a number of benefits not least to the data centre observes Dr Thomas Wellinger, market manager data centres with Reichle & De-Massari (R&M)
Power saving – Deployment of converged networks helps reduce overall power consumption, improves cooling efficiency and enables the introduction of further energy-saving measures. Less ventilation is required in computer rooms. The latest generation of cabling also has an improved noise ratio, and requires less power for noise cancelling. Convergence enables the introduction of Energy Efficient Ethernet (IEEE 802.3az standard). When a link is idle, part of the transmission circuit goes into ‘low power mode’, without impacting data transmission. When the link is required again, it is simply ‘woken up’ after a predetermined delay. Use of Power over Ethernet is also facilitated with network convergence. ‘PoE’ can now provide up to 25.5 watts – alongside data – over long lengths of cable.
It supports the latest generation of energy-efficient, smaller data centre equipment. Thinner cabling for next-generation technologies means you don’t need to store quite as many cables in raised floors. This saves on materials and resources whilst improving air circulation – which saves energy. In addition, servers and switches need less transmission power thanks to shorter links.
Until recently, discrete groups of in-building resources would be devoted to one particular function such as telephony, internet, security, building infrastructure or data transport. Today, however, ‘network convergence’ is on the rise. Integrated pools of (virtualised) computing, storage and networking resources are increasingly being shared across multiple applications, enabled by highly efficient, policy-driven processes.
Consistent performance on the same network: Network convergence allows all network services—voice, data, video—to be delivered over the same network with consistent performance.
Many services across many devices: Running all of a company’s communications and cloud-based services over a converged network requires that IT teams carefully manage the dynamic bandwidth requirements of different services across many types of devices.
Convergence in networking occurs when one network provider delivers networking services for voice, data, and video in a single network offering, instead of providing a separate network for each of these services. This allows a business to use one network from one provider for all communication and cloud-based services.
One type of network convergence involves the convergence of communication services and systems, including Wi-Fi, Ethernet, mobile, and VoIP. This makes it possible for a company to use a single converged network from one telecommunications provider for all of these types of communications and services.
Network convergence centralizes the management of infrastructure resources to help lower costs, increase resource-utilization rates and improve service availability.
In a converged network, both IT devices (e.g., computers, servers and printers) and traditionally non-IT devices (e.g., clocks, intercom and video cameras) are connected to the same data network. It can be achieved through different methods, such as data cabling, data outlets, patch leads and a network switch. Besides sending data, the connection can provide power to a device through a Power over Ethernet (PoE) switch to eliminate the need for an electrical outlet.
Reduce space usage: Less equipment is needed to run a single network so you can free up more space for other purposes.
This type of network allows different services to operate without using too many cables. For instance, your company can deliver both power and data with the same cable with the help of a Power over Ethernet (PoE) switch.
As the name suggests, a converged network connects everything: telephone, video, and data communication within one network.
Here are some of the reasons why you should consider a converged network for your company:
Technology constantly develops, changes, and improves. Being shortsighted on this matter will not do you any good. You need to look at the big picture while you are future-proofing your network in the company.
The convergence of network and application performance is a reality, and a holistic understanding that carries a real return on investment (ROI), especially when performance problems aren’t slipping through the cracks of your siloed monitoring tools.
A converged Application Performance Management (APM) and Network Performance Management (NPM) solution gives organizations actionable information to resolve the most challenging performance concerns in minutes — it doesn’t matter if the slowness originates in the network, infrastructure, application logic, servers , database or other areas that compromise performance.
This is why, according to Forrester, 31% of performance issues take more than a month to resolve or are never resolved.
This approach helps speed up the troubleshooting process for all performance problems, and ensures that organizations can get to the root cause in minutes not weeks or months. Additionally, taking a collaborative approach to addressing issues quickly eliminates the finger pointing between different groups, not to mention those dreaded war rooms. But, most importantly, it identifies and prioritizes the biggest performance opportunities across domains to help make more effective decisions regarding IT Investments.
What is needed is a solution that can make sense of it all and provide actionable information to resolve the most pressing performance issues. It’s a requirement to have a detailed, quantitative understanding of whether the applications effectively meet business objectives, and to do so, an accurate representation of everything that can compromise application performance is needed — from poorly executing application code to an overloaded server or load balancer.
Most companies will require two or more teams to troubleshoot the many issues affecting end-user experience, but they really should be doing it in a collaborative approach. This allows for targeted troubleshooting and the ability to isolate the fault domain — whether it’s a code-level defect, an infrastructure problem or a network issue. Let’s look at how this helps each of the key groups who are responsible for network and application performance.
When performance is viewed from a user’s perspective with a clear picture of network and application performance, it creates transparency, and a common understanding about what is happening across the entire application delivery environment – making it easy to find what’s causing a performance problem and who’s responsible for fixing it.
In a converged network, both IT devices (e.g., computers, servers and printers) and traditionally non-IT devices (e.g., clocks, intercom and video cameras) are connected to the same data network. It can be achieved through different methods, such as data cabling, data outlets, patch leads and a network switch. Besides sending data, the connection can provide power to a device through a Power over Ethernet (PoE) switch to eliminate the need for an electrical outlet.
Streamline procurement: Use a single manufacturer for network cabling and equipment to ensure consistent quality.
Network convergence centralizes the management of infrastructure resources to help lower costs, increase resource-utilization rates and improve service availability.
The rapid adoption of digital technologies requires organizations to handle a large number of IT components. Discrete systems and networks not only increase resource usage but also create a lot of inefficiencies.
Reduce space usage: Less equipment is needed to run a single network so you can free up more space for other purposes.