Contextual News http://www.contextualnews.com Information technology and business. Sat, 17 Mar 2018 07:19:18 +0000 en-US hourly 1 https://wordpress.org/?v=4.9.8 HOW TO MANAGE NETWORK SECURITY http://www.contextualnews.com/information-technology/how-to-manage-network-security/ http://www.contextualnews.com/information-technology/how-to-manage-network-security/#respond Sat, 03 Mar 2018 07:08:13 +0000 http://www.contextualnews.com/?p=6754 With broadband usage quickly becoming a standard in the business network security hazards on the rise, small businesses without a dedicated IT team are faced with the great challenge of protecting their networks from threats. However, in order to meet this challenge, small businesses must first face a greater challenge: understanding and acknowledging the threats. False sense of security and their lack of proficiency in protecting their networks. Very often, small business network security owners push the network security issues down the priority list in favor of more pressing matters, and in many cases, network security is not a concern at all.

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New threats continue to emerge every day, and “lightning” can strike, whether in the form of lowered productivity due to spam, or priceless information such as customer credit card numbers that end up in the wrong hands. Many small business owners wave off a business network security concerns, claiming that the size of the company and its insignificance in the market will deter hackers from targeting the network.

This is a very misguided approach. Strict regulations such as the Sarbanes-Oxley Act require enterprises to invest more in information security. Enterprises are aware of various security threats and often employ inhouse specialists to defend their networks from various threats. Companies with large networks own complex firewall and intrusion prevention systems that are regularly updated and maintained. Small businesses cannot be expected to have manpower, money, or time to invest in maintaining an enterprise-scale.

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The purpose of the Managed Network Security Services is to protect a client data through a cohesive and highly responsive network security service, based on recognized security standards and industry best practices. Managed Network Security Services consist in the management of the infrastructure through a base set of monitoring and operational service activities provided by onsite and remote technical resources, and delivering all relevant network security components. Capgemini also provides optional and specialized activities that are available for the client as an enhancement to the base set of service activities. Managed Security Network Services include all people, processes and activities, tools and equipment resources necessary to manage all network security components under prevailing or appropriate governance.

Wireless network security technology presents many advantages productivity improves because of increased accessibility to information resources. Network configuration and reconfiguration is easier, faster, and less expensive. However, wireless technology also creates new threats and alters the existing information security risk profile. For example, because communications takes place “through the air” using radio frequencies, the risk of interception is greater than with wired networks. If the message is not encrypted, or encrypted with a weak algorithm, the attacker can read it, thereby compromising confidentiality.

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Although wireless networking security technology alters the risks associated with various threats to security, the overall security objectives remain the same as with wired networks: preserving confidentiality, ensuring integrity, and maintaining availability of the information and information systems.

The objective of this paper is to assist managers in making such decisions by providing them with a basic understanding of the nature of the various threats associated with wireless networking security technology and available countermeasures. The popularity of wireless networks security technology is a testament primarily to their convenience, cost efficiency, and ease of integration with other networks and network components. The majority of computers sold to consumers today come pre-equipped with all necessary wireless networks security technology. The benefits of wireless Networks include: Convenience, Mobility, Productivity, Deployment, Expandability and Cost.

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LEARN ABOUT APPLICATION DEVELOPMENT IN MOBILE PHONE http://www.contextualnews.com/information-technology/learn-about-application-development-in-mobile-phone/ http://www.contextualnews.com/information-technology/learn-about-application-development-in-mobile-phone/#respond Wed, 21 Feb 2018 01:02:53 +0000 http://www.contextualnews.com/?p=6750 Mobile Application Development is designed to provide an introduction to mobile programming concepts and development tools in each of the four disciplines: design, android, iOs and HTML5. Each course will give participants a basic tour of development differences in web apps and native apps for Android using Android Studio and the Android SDK native apps for iPhone, iPod Touch, and iPad using Xcode and the iOS SDK, and writing web apps for both platforms. Participants will interact with developers and designers and have exposures through group projects in code for each discipline. Mobile Application Development is designed for those interested in gaining foundational knowledge of the application development process. There is no pre‐requisites exist for Mobile Application Development.

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With the successful launch of iPhone 6, Apple has ensured its leadership in the market for the near future. The iPad and the iPhone are the most sought-after gadgets in the world. Known for superior technology with amazing  features, worldwide sales of both these gadgets is massive. The powerful features of this platform help in developing apps that deliver optimal performance and yet are simpleand user-friendly.  VAM Systems offers advanced iOS application development services by exploiting the potential of iPad and iPhone platforms.

The success lies in a right app with right functionality at the right time. VAM Systems offers iOs applications development services from idea stage to actual development and approval by the apps store. We use developer tools provided by Apple such as Xcode, Cocoa Touch framework and Objective C.  We use technologies provided by Apple and Cocoa’s APIs to create a great Xcode development experience that makes animation, appearance, performance and networking of apps easy with less coding. VAM Systems will ensure that you get an app that is meant for the purpose you are conceptualizing it for. It use the right blend of tools and technologies that help you reach out to your target audience. iOS is a market that you cannot ignore,because its “best-in-class” features makes it the preferred platform in the market. To stay in this challenging market, iOs Application Development Service needs to have presence.

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As a leading mobile application development company, Appnovation has extensive experience in creating high performance, feature-packed native mobile applications for all the major mobile platforms including iOS, Android, BlackBerry OS and Windows Mobile. Additionally, as experts at HTML5 development, Appnovation can also build cross-platform mobile applications that will work on any device or platform. Companies and organizations choosing Appnovation for their custom mobile application development needs can be assured that their final deliverable, no matter the technology its built on, will be secure, scaleable and sustainable in whatever environment its hosted. Using an agile development methodology to deliver our android application development services project.

Appnovation expert mobile app developers can create the right app that will meet your business, industry and/or vertical needs. We offer a proven, highly flexible engagement model that starts with a comprehensive evaluation of your business and IT requirements to ensure that ultimately the right mobile solution will delivered both quickly and cost-effectively to meet your goals and deadlines. Whether you need to hire an android application development service for mobile app developer to augment your current team, contract subject matter experts to help with a certain aspect of your project such as business analysis, custom UX/UI design, code development, project management and/or quality assurance, or looking for a complete end-to-end or android application development service solution to be delivered, we can meet your needs.

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RUNNING YOUR BUSINESS IN THE CLOUD http://www.contextualnews.com/business/running-your-business-in-the-cloud/ http://www.contextualnews.com/business/running-your-business-in-the-cloud/#respond Thu, 25 Jan 2018 11:10:27 +0000 http://www.contextualnews.com/?p=6732 Cloud service business accessing software and services delivered over the Internet from any location and through nearly any device is changing how businesses operate. With it, companies can respond to opportunities more quickly with fewer resources and less financial outlay. This is good news for small businesses wanting to forgo expensive servers and storage systems. Cloud computing has created a technology revolution for small businesses, offering access to a range of capabilities that typically only larger companies can afford.

Using an Internet connection and a web browser, cloud service for a small can tap into software and services as they need them and pay for what they use on a monthly basis, like utility services. A business who joined the cloud can access everything from data backup to customer relationship management systems. Consider the following benefits to see how your company might use the cloud service for small business.

 

Significant number of challenges that need to be addressed before business cloud services becomes robust enough for large enterprises. It is also clear that not all applications are currently ripe for moving to the cloud.

General-purpose applications (like office, email, collaboration technologies) are prime candidates, since there are rarely any instances of application requirements in such technologies that are specific only to an organization. Standalone applications like the popular CRM Salesforce.com might be easy to deploy on a cloud, but it is a different proposition altogether to migrate a smorgasbord of internally developed applications, third-party software and legacy applications with all their intricate interdependencies to the business cloud service. The business cloud service is based applications will also have to cross the threshold in terms of security and reliability either actual or perceived of their traditional counterparts.

Managed service is not a product; it’s how it’s delivered; it’s a contractual relationship with service level agreements. Once a company has some experience and is able to compares its costs, such as air conditioning and power, to the security and cost of the cloud, it may decide to purchase its applications, application platform, computing needs, and storage as a service in a pay-per-use model. This is a true “managed service cloud,” which opens the full benefits of the cloud to the business. As defined by the National Institute of Standards and Technologies, a manage service cloud is a pay-per-use model for enabling available, convenient, on-demand network access to a shared pool of configurable computing resources (e.g., networks, servers, storage, applications, services) that can be rapidly provisioned and released with minimal management effort or service provider interaction.

For example, Google e-mail provides access to 7 GB of free storage; document word processing online; spreadsheets; presentations; drawings; and HTML forms, which are all available to edit, import and export, and store in the cloud. This strategy promotes continuity between work environments that can contribute to an organization’s productivity. Conversely, the use of Google e-mail presents potential security threats and risks as companies try to maintain virtual private storage and security within the work documents. For SMBs, the move to cloud is providing enterprise collaboration without the IT oversight. Each ISP has developed secure virtual private instances for the companies that prefer to outsource the business of collaboration, application and storage to its ISP.

Economics have forced many companies to either put off product purchases or cut nonbusiness core related services. CEOs/CFOs are now making decisions about the manage service cloud, which is increasingly including purchasing as-a-service IT for transport from a service provider. More businesses are finding that outsourcing to a trusted provider that specializes in transport technology and customer management is strategically sound and ultimately provides the company with financial benefits.

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THE EXAMPLE OF TECHNOLOGY AND BUSINESS SOLUTION http://www.contextualnews.com/business/the-example-of-technology-and-business-solution/ http://www.contextualnews.com/business/the-example-of-technology-and-business-solution/#respond Mon, 15 Jan 2018 10:56:17 +0000 http://www.contextualnews.com/?p=6726 Technology and business solutions is for support strategic, operational, and financial goals. We focus on technology’s ability to drive new opportunities and create change to control costs, increase efficiencies, improve productivity, enhance customer service, and drive revenue. TBS stands for Technology Business Solutions.

We are a pure IT firm from top to bottom. Technology and Business Solution provides quality information technology support and competitive rates to companies of all sizes, from small local businesses to large national corporations. Technology and Business Solution provides support in areas such as infrastructure for managing servers, routers, firewalls, secure tunnels, workstations and laptops. We focus strongly on “up” time and business continuity planning in the event of an emergency or outage. Technology and Business Solution also outsources our expert technicians for short term or permanent positions with a management team to guarantee quality, on site coverage.

Keeping your technology current offers a wide range of advantages, from greater security and customer retention, to happier, more productive employees, and more. The high-performing small business solution stayed ahead of mainstream IT adoption, riding new waves of advancement to improve efficiency, connect with new customers and markets, and compete with much larger players. They use the full range of available tools from productivity software to Internet connectivity to cloud-based services as a small business solution.

You may think your technology works just fine, but you could be missing out on capabilities that fuel small business solution success. Having the right technology can boost productivity and keep employees happier. It can allow you to expand your business beyond your geographical boundaries. It can keep your crown jewels your company data safe. And it can increase customer satisfaction and make people more likely to do business with you.

The importance of selecting the correct level of analysis was emphasised. The lesson dealt with strategies for ensuring that the level of analysis does not become too narrow even when the focus of the project is only on one part or aspect of an organisation. Senior management support was also identified as a BSA project critical success factor, as was communication of project objectives and progress throughout the organisation.

The importance of effective selection and management of project personnel was also discussed. Training, leadership and allocation of personnel are all essential to the successful completion of a BSA project. Finally, this lesson showed how effective management of change is critical to completing a BSA project successfully. Before you upgrade your small business system whether it’s for accounting, HR or operations put it through these 7 tests to make sure it’s the right fit. The problem could be your hiring systems, accounting systems, marketing systems, IT systems, sales systems, training systems or any other number of things but I know for sure that if your company is not growing it’s because somewhere your systems are broken. The painful truth is that I know this because for the last 3 years our business has had basically flat revenue growth. This year, after pouring months of intensive energy into improving our small business systems to accelerating exponentially. we’ve tried lots of different software, apps, Web-based platforms and strategies from the latest book or seminar, but as we boiled it down to what really works in our own company and in the ones that we consult with on a daily basis we’ve determined that there are fhree tests that a small business system must pass if it is going to have successful and sustainable implementation:

  1. The decentralization test. A great system puts the power into the hands of your people who are interfacing with customers every single day.
  2. The intuitive test. This test is the interface of this new system easy to use just by looking at it? Notice that it doesn’t mean that it has to be simple rather great systems are often quite robust but it does have to be something that someone can sort of feel and find their way around with without lots of training.
  3. The convenience test. Any new system should make life easier for your team members; not harder. It should save them time, not take more time. This may sound simple, but it’s amazing how many companies invest money into something that their people end up rebelling against because they overlooked the simple idea of does this make things easier for everyone?

 

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FACING PROBLEM IN IT BUSINESS SOLUTION http://www.contextualnews.com/business/facing-problem-in-it-business-solution/ http://www.contextualnews.com/business/facing-problem-in-it-business-solution/#respond Wed, 10 Jan 2018 09:57:54 +0000 http://www.contextualnews.com/?p=6722 IT business solution is undergoing a massive transformation. Sparking big changes in the way businesses think about their technology project investments. Spurred by economic and strategic shifts. Today IT business solution lead a teams that are relying on solid project management to ensure their projects drive profits, increase business efficiencies and help organizations achieve their strategic goals.

The IT business solution project portfolio must not only enable an organization’s business strategy but also contribute to it. In the past, the IT team would not get to read the strategy until months later after the portfolio management team had already selected major projects and made capital planning decisions.

Looking to eliminate this disconnect, Beam changed the process to help ensure the company’s 2012 strategic plans were shared with the IT group as soon as they were released. The IT team then collaborated with the business units to discuss hurdles as well as potential solutions and projects to accomplish the company’s goals.

Our annual list of the best IT solutios for small business trends incorporates some new predictions this year, while holding true to many familiar developments which remain at center stage and growing in focus. With technology evolving faster than ever, few companies have remained untouched by the range of innovation that is changing the way they function and conduct business. Expect the best IT solution for small businesses to begin a transformation that includes how they align operations, drive sales, make purchases and support customers. While another leading trend is the continued movement towards mobile and online solutions, with an increased emphasis on data security.

Understanding these current trends can enhance financial institutions’ ability to better manage their customer relationships and stay in step with the competition. The following is a list of the most influential trends to consider when managing a best IT solutions for small business relationships, beginning with top five business trends:

  1. Mobile Reliance

More small businesses are capitalizing on the emerging importance of mobile payments and localized capabilities to improve commerce and interaction. Additionally, the increasingly mobile work force is making the workplace more flexible and productive.

  1. Social Media

In 2013, look for small businesses to use social media as a strategic marketing channel. Personalized and geo-targeted content will play heavily into marketing efforts via sharing, sponsors, curation, branding, gamification and aggregation

  1. Digital Security

The shift to a more integrated, online-social-mobile-cloud environment will drive small businesses to prioritize the management of data security, privacy and intellectual property across platforms.

  1. Cloud Computing

Small businesses will look to explore ways to squeeze greater productivity out of limited resources. Looking ahead, expect cloud based solutions – particularly private and hybrid clouds – to surge as an economic game changer for small businesses.

  1. Health Care

As small businesses brace for new mandates – particularly those with 50+ employees the coming year will be focused on planning for the new and, decidedly more costly, process.

With the rapid advancement of dynamic business technology, organizations are not longer satisfied with isolated business solution managemant applications and have the heavy burden of application integration. Corporate customers prefer to have an industry solution that is customized for their needs and ready to be used. IT consulting institutions, like IBM Global Services, have the growing pressure to deliver domainspecific solutions on time and at a low cost. A dynamic business solution management refers to an integrated set of applications and procedures that constitute cross-enterprise business processes such as customer relationship management (CRM) and supplier chain management (SCM). The key enabler of the next generation business solution management allows customers monitor and manage their assets from the view of business processes that subsume traditional system management, application management, and network management.

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LEARNING ABOUT IT MANAGEMENT http://www.contextualnews.com/information-technology/learning-about-it-management/ http://www.contextualnews.com/information-technology/learning-about-it-management/#respond Fri, 05 Jan 2018 08:59:20 +0000 http://www.contextualnews.com/?p=6705 Data management service is a process involving a broad range of activities from administrative to technical aspects of handling data. Good data management service, include:

  1. A data policy that defines strategic long-term goals and provides guiding principles for data management in all aspects of a project, agency, or organization.
  1. Clearly defined roles and responsibilities for those associated with the data, in particular of data providers, data owners, and custodians.
  1. Verification and validation of accuracy of the data.

More in-depth information about these practices is provided throughout the rest of this document. Additional biodiversity-related information and resources covering some of the data management activities mentioned in the document are also provided in the appendices. Data management service is about individuals and organizations as much as it is about information technology, database practices, and applications. In order to meet data management goals and standards, all involved in a project must understand their associated roles and responsibilities.

In business, the demand for IP (internet protocol)-based services is increasing dramatically. The reasons are simple yet compelling the applications that businesses use the most to enhance productivity and trim costs are changing dramatically. Business owners are moving beyond the straightforward low-bandwidth applications that ran their businesses just a few years ago to higher-bandwidth, business-critical multimedia applications that are network-intensive and time-sensitive. These applications, including videoconferencing, mobility, IP telephony and distance learning, have potential to improve employee productivity, promote market growth, and reduce costs.

Many small businesses do not have a dedicated IT department and are willing to turn over the installation, maintenance, and upgrading of their networks to a qualified service provider. If you have IT personnel, choosing to contract outside of your organization for managed services allows you to reduce or reallocate these resources, relieving highly skilled, expensive staff of routine tasks such as monitoring routers, responding to help-desk inquiries, and resolving user problems.

One of study case is about there are no remote locations, there will be no requirement for a site-to-site VPN service. It is important to note that there may be remote access VPN requirements, which is not addressed in this case study. We are assuming no equipment lease and a zero-touch deployment (the use of preconfigured devices) by the service provider. By switching to a bundled set of managed services (managed router, firewall, LAN, and IP telephony), this small business managed service reduces its service fees by 23 percent, IT costs by 58 percent, hardware costs by 16 percent, and transport costs by 3 percent.

Businesses managed service that understand the value they receive by adopting managed services should know that Cisco is uniquely positioned to provide industry-leading expertise and powerful resources in partnership with selected service providers. Cisco products and solutions enable service providers offering Cisco Powered Network designated services to partner with businesses to extend and enrich their infrastructure capabilities. Cisco offers three advantages to these businesses industry-leading technology and solutions, expertise in creating products that support new services, and the ability to identify, influence, and brand service providers for excellence in business managed services.

When used correctly, your IT can help your end users become more efficient, giving your business the potential to produce more profit than it does today. It takes expertise though, and the best place to find the information and assistance you need is from a IT management services provider. Free your staff up to work on more important projects by outsourcing basic IT tasks to an IT management services provider. IT management services providers are in the business of providing great service with modern IT tools and offer solutions to cover just about any small business IT need. It doesn’t cost you anything to contact an MSP and listen to their experience and solutions that can help your small business operate at high efficiency.

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ANDROID APPLICATION DEVELOPMENT http://www.contextualnews.com/information-technology/android-application-development/ http://www.contextualnews.com/information-technology/android-application-development/#respond Mon, 01 Jan 2018 07:53:52 +0000 http://www.contextualnews.com/?p=6701 Small, stylish, and versatile, modern mobile devices have become powerful tools that incorporate touchscreens, cameras, media players, Global Positioning System (GPS) receivers, and Near Field Communications (NFC) hardware. As technology has involved, mobile phones have become about much more than simply making calls.

With the introduction of tablets and Google TV, Android has expanded beyond its roots as a mobile phone operating system, providing a consistent platform for application development across an increasingly wide range of hardware. Applications development consultant translate software requirements into workable programming code and maintain and develop programs for use in business.

Job titles and specific duties of application development may change between organization but the role usually involves writing specifications and designing, building, testing, implementing and sometimes supporting applications using programming languages and development tools. Applications development consultant usually work in a range of business sectors, including finance and the public sector. They often work as part of a team with other IT professional, such as software engineers and systems analyst, and write programs according to their specifications.

Android have Playstore for completing their performance. Playstore is a platform for the users, so the users can download all of the application for their smartphone. Annie Intellegence, is the one of instution who observe application market global. Last June 2014, they did research about top ten application development. The interesting things is four of top ten application development originated from China. Baidu is one of company who past Apple position in number ten. Baidu place in sixth place. The first place in top ten application development is Facebook from USA. Facebook has 36 applications inside, so Facebook be the largest application development until now.

Major software companies, such as Apple and Google, are disturbing the relatively safe and established actors of the mobile application development companies. These newcomers have caused significant structural changes by imposing and enforcing their own rules for the future of mobile application development.

The implications of these changes do not only concern the mobile network operators and mobile phone manufacturers. Therefore, developers need to assess what their options are and how they can take advantages of these current trends. This changed environment also brings additional opportunities and constraints for current mobile application developers. Development of mobile applications companies has generated more interest among the independent and freelance developers.

The constant improvement of hardware related to mobile computing clearly enchance capabilities of mobile devices. The potential of the mobile application market is seen to reach $9 billion by 2011, according to Compass Intelligence. Traditionally, in the mobile application development industry, there are several actors intervening along the value chain, in which each actor has its own importance. The current trends indicate that the market structure and value chain are evolving. Roles are changed, combined and exchanged. Some lost some control on the device some got new revenues streams and some became more seamlessly integrated into the platforms.

Since the mobile application development landscape has substantially changed over the past several years, mobile development platforms have become more integrated and generally play the role of application portal, device manufacturer or both. Application portals tend to become more centralized, facilitating the link between developers and consumers. Moreover, several new platforms entered the open source community to lower their costs and possibly extend their consumer market by lowering prices and as a consequence increase their developer pool. In this changing environment, choosing for which platform to develop reveals to be challenging and we proposed three simple criteria: market size and accessibility, career opportunities, and creative freedom.

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LEARN ABOUT MANAGED SERVICE NETWORK http://www.contextualnews.com/information-technology/learn-about-managed-service-network/ http://www.contextualnews.com/information-technology/learn-about-managed-service-network/#respond Fri, 24 Jun 2016 03:32:30 +0000 http://www.contextualnews.com/?p=11 Managed network services describe a wide array of services in which the service provider takes responsibility for more than just the transport function. Some examples  include:

  • Technology labeled” WAN services (such as Frame Relay and ATM), where the access device (router, FRAD, or multiplexer) is installed and managed by the service provider
  • Internet-oriented services, where the level of service is controlled by a service provider; this could include service provider VPNs with reliability, performance, and/or security guarantees
  • Managed enterprise networks, where the service provider takes responsibility not only for the WAN and WAN access devices, but also for some set of functions deeper into the premise network, such as the campus backbone, building LANs, servers, and or desktops
  • Consolidated access services
  • Application and E-Commerce outsourcing (service bureaus)

A number of factors determine the potential profitability of managed network services. These include the customer’s motivation to outsource network services, the customer’s willingness to pay, and the cost of delivering the services. Enterprise customers are finding that they cannot keep up with the pace of innovation in networking technology, yet they fall behind competitively if they don’t. An excellent opportunity exists for service providers to profit from this trend by offering managed network services. This strategy allows service providers to bundle traditional transport services with various levels of network integration services to gain margin and market share.

The public network was designed to handle voice and data services using both analog and digital technologies.

Network management services methods were introduced according to each technology and service. Services and network technologies are advancing rapidly, competition among service providers is intensifying, and customer demand for network access and customized services is increasing. A fundamental means of achieving these desirable changes is through  an evolution of existing network management services. Communications between network management Service and network elements will be standardized across vendor-specific implementations through a high-level open system interconnection (OSI) reference model.

Network monitoring service is the information collection function of network management. Network monitoring service applications are created to collect data for network management applications. The purpose of network monitoring service is the collecting of useful information from various parts of the network so that the network can be managed and controlled using the collected information. Most of the network devices are located in remote locations. These devices do not usually have directly connected terminals so that network management service application cannot monitor their statuses easily.

network

Network monitoring service is the use of logging and analysis tools to accurately determine trafc fows, utilisation, and other performance indicators on a network. Good monitoring tools give you both hard numbers and graphical aggregate representations of the state of the network. Tis helps you to visualise precisely what is happening, so you know where adjustments may be needed.

While monitoring network services can be added to an existing network server, it is often desirable to dedicate one machine (or more, if necessary) to network monitoring. Some applications (such as ntop http://www.ntop.org/) require considerable resources to run, particularly on a busy network. The exception to this rule is in very large installations.

If your network includes more than a few hundred nodes, or if you consume more than 50 Mbps of Internet bandwidth, you will likely need to split up monitoring duties between a few dedicated machines. Here is an example about network monitoring service:

managed network service

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