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Technology has changed the world rapidly. Corporates are taking steps to experiment with new technology and data structuring. There is an open platform of big data analytics, Apache Hadoop and Cassandra that allow companies to build network. Apache Hadoop is largely used system framework for processing large set of data on computer. The individual needs to undergo Hadoop online course that allows understanding proper programming framework. There is a difference between Hadoop and Cassandra online training, and is important to know.

Let us now check the difference between two:

About Hadoop:

It is a product from Apache, and is a Big Data processing platform utilizing open source software and programming framework known as MapReduce. By using Hadoop, HDFS and MapReduce framework run on same set. An individual needs to undergo Big Data Hadoop developer training online course to understand about this tool and how it can help in managing the data.

About Cassandra:

Cassandra is a distributed NoSQL database which is designed for managing vast amounts of structured data across servers. It works on architecture, delivering high distribution, linear scale performance and is capable of handling large data. Cassandra is known for delivering consistent performance.

Structuring of Data:

Hadoop Administration Training accepts and stores data in format- structured, unstructured and semi-structured and images. Cassandra, on the other hand, requires structured data.

https://www.youtube.com/watch?v=JVvNFk_7xn0

Combining of Cassandra and Hadoop:

Organization works on two different data needs:

• Firstly, on online operations and analyzing the hot data generated by web and IOT application.
• Secondly for batch oriented big data platform supporting the vast amounts of unstructured historical data. If the organization uses Cassandra and is switching to Hadoop, then the later will create an ability to analyze the data without any difficulty.

Candidate wanting to know more about the difference can undergo the Hadoop Data Analytics Training course online. Learning about the software tool through certified Apache Hadoop experts will certainly help in getting the in-depth knowledge and difference between two.

In today’s times, using Hadoop over Cassandra is the preferred mode for organizations to get proper analytics and reporting large amount of data.

With trade; exchange of data; communication, and competition rising across the globe, many companies across the globe are increasingly using Microsoft Dynamics AX Financial. Microsoft Dynamics AX Financial can be used for various activities related to Accounts; Finance; Liquidity; Banking; Analysis; Inventory; General Ledger, and many more. Therefore, the demand for the professionals working on Microsoft Dynamics AX Financial has increased considerably. How and where Microsoft Dynamics AX Financial can be used? Microsoft Dynamics AX Financial is Enterprise Resource Planning (ERP) software aimed at large enterprise organizations. It offers a plethora of functionalities and supports centralized master data management with inbuilt support for large and complex industries. It is highly in demand across organizations which have large and distributed operations to deal with financial and other operations. Some of the essential reasons why the MS AX Financial is preferred over other tools are as follows:

1. Allows to manage local legal and regulatory compliance
2. Functionalities help to create encouraging business conditions in the overseas market
3. Offers useful features such as tax calculations; reporting and posting to manage tax
4. Permits real time entry of financial information in the ledger
5. Supports multiple languages and currencies that enable organizations to do business across borders
6. Allows to manage the adjustment of currency exchange rate that aids to fulfill accounting related needs across the globe
7. Provides the platform for performing various functionalities such as procurement; financial management; cash inflow and outflow management; multicurrency management; risk management; preparation of financial and account statements, among others.
8. With a host of functionalities, accountability and compliance become possible.
9. Allows to get acclimatized with growing and changing business requirements and opportunities
10. Financial management processes can be automated
11. Market conditions can be closely watched and steps can be taken to adapt to changing regulatory requirements and market conditions
12. Banking activities can be closely monitored

MS Dynamics AX Training Program One of the best ways to get familiarized with the financial tool is by opting for MS Dynamics AX 2012 training program. For professionals with hectic work schedule and cannot attend regular classroom, online MS Dynamics AX Financial training program will be a wise choice as the online medium gives the flexibility of studying from a place and time of professional’s convenience.

The software industry is evolving at a rapid pace, with newer technological work processes becoming a part of day today’s business activities, at enterprise and corporate level. The full form of SAP is Systems, Applications & Products in Data Processing that incorporates the business function of an organization. The aspirants who are career oriented towards becoming an asset to a large or mid-sized organization can consider learning SAP course to enhance career prospects. SAP system is too large for one person to know everything, as it is a large and complex system so the SAP consultants work through a dedicated profile to help them achieve their organizational goals. The SAP technological work process incorporates different services that allow companies to manage their business more efficiently. The only requirement to become a consultant is to enroll in SAP certification course from a certified training center. Technical Grade SAP Modules The professionals with excellent written and verbal communication and presentation skills can seek SAP online course, to facilitate programming knowledge of ABAP and BASIS. Strong skills in all technical areas along with good problem solving and analytical skills in areas of Netweaver - Workflow, BAPI, Reports, BDCs, RFCs, BADI, Data Dictionary, ALE/EDI/IDOC, and SAP scripts, is a must for ABAP consultant. As people with SAP skills are the highest paid in the industry, so there is a consistent requirement of the right person with the right experience. The multinational companies seek professionals with a rich experience in SAP domain and publish job vacancies in various job portals, to hire the suitable candidate for SAP profile. There are plenty of employment opportunities for persons with SAP skills, as most trained consultants only work with one or two modules. Functional Grade SAP Modules

• MM (Material Management)
• CRM (Customer Relation Management) \ FICO (Finance &Controlling)
• HRM (Human Resources Management)
• PP (Production &Planning)
• SCM (Supply Chain Management)
• SD with CIN etc.

The candidate applying for the functional profile of SAP must have hands-on configuration experience in SAP training course. In addition one full lifecycle implementations validates the candidate’s ability to analyze the business procedures, process flows and create solutions in the SAP Module.

A project manager plays a crucial role in various industries, responsible for planning, executing, and closing projects. They oversee the entire project lifecycle, ensuring that project goals are met within budget and time constraints. Here's a typical career path for someone pursuing a career as a project manager:

The digital revolution in the office work process comes with various levels of network vulnerabilities that can pose threat to the overall secured data of the organization. This kind of security threat can be tackled by talented manpower resources, well versed with exceptional networking knowledge.  The CCNA (Cisco Certified Network Associate) course is a relative study path in the field that has been designed by Cisco. CCNA R&S is the entry level breakthrough certification by Cisco that proves capability & expertise in medium-size routed and switched networks. The Network Specialist is responsible to diagnose, troubleshoot, debug and resolve networking issues. As a network engineer this profile requires setting up networks that encompass on network solutions for all the systems that are online all the time. By getting enrolled in the course and enhancing the expertise, along with Cisco certification, you can get a great head-start in your career with a big organization, demonstrating your skills and knowledge in this field to grab higher salary and better career growth. Some of the key specific areas of expertise include:

• In-depth understanding of OSI Layers with installation, monitoring, and troubleshooting
• Strong experience in protocols (STP, RSTP, VRRP, HSRP, Wireless)
• Knowledge on troubleshooting issues with Routing & Switching protocols

CCNA R&S certification course is the appropriate course to get hands-on expertise with all the concepts of networking and to save network from the intruders as well as to secure networks against web security threats. The CCNA course incorporates concept building like wireless access, security and connectivity with the usage of WAN, as it offers the authentication and execution of websites by applying WAN. The CCNA Certification by Cisco provides network professionals with a good exposure in the networking domain and validates their knowledge and skills. CCNA R&S Professional Roles and Responsibility

• Seamless functioning of the entire Network security and management (counting ACL)
• VLAN and WLAN
• IP addressing
• Implementing WAN and LAN design at the enterprise and corporate level
• Routers / routing protocols (like RIP, EIGRP and OSPF)
• Making use of OSI models for flawless networking

By getting enrolled in a quality CCNA training  center; individuals, students and corporate professionals can brighten their networking career path with comprehensive knowledge and practical skills.

Information Technology Infrastructure Library (ITIL) is a practice or framework designed for IT companies to manage the service delivery around the world. It provides service model prescribing the process and activities during the development and delivery of the IT service. By adopting the ITIL framework, company can ensure that its service is delivered as per the defined process and incorporated with best practices. The use of ITIL process helps the company to reduce the cost of service development and improved customer satisfaction. However, a formal ITIL training is required by the IT department to understand the basics and how the process works. There are different ITIL courses which provides in-depth knowledge and helps in guiding business organization to execute best IT service practice. ITIL certification can be used by organization to train with special technique. Aspirants taking up the ITIL course can look forward to five different levels:

• Foundation
• Practitioner
• Intermediate
• Expert
• Master

The payscale for ITIL certified aspirant depends on the position and the experience individual carries.  In recent times, owing to the high demands of certified IT professionals, a qualified and competent ITIL professional can command high remuneration. After passing out the ITIL exam, a candidate can look forward for a good head start  professionally.  The exam lasts for 60-70 minutes and two credit points are earned by the candidate on passing out the exam. The ITIL certification cost differs depending on the varied stages. Before applying for the course, one should know that ITIL uses credit system for Foundation level course through Expert levels. ITIL works on credit system for Foundation through Expert levels in which the certification earns certain credits. Certification ITIL is step ahead to earn the expertise in IT industry. Companies following the ITIL framework are ensuring that services are delivered with defined process to get the best return, and for this highly capable ITIL certified professionals are in increasing demands in the industry.

Organisations, working in the embedded systems domain, prefer to screen and hire candidates with their own short embedded system’s exam, and usually prefer to recruit candidates who have completed embedded system certification. This article will look at the some frequently asked questions  in the interview. Questions and Answers based on Embedded Systems Q1. Explain embedded system? Ans1. An embedded system uses the power of hardware and software. Based on program present on the embedded system chip, the embedded system performs specific functions. Q2. What are different types of embedded system? Ans2.  Different types of embedded system are:

1. Network and communication
2. General computing
3. Digital signal processing
4. Control system

Q3. What are the advantages of using functions? Ans3. The advantages of using functions are as follows:

1. The entire code will consume less memory
2. Redundancy is eliminated
3. The length of the program is not
4. The main program remains simple
5. The code becomes easy to understand

Q4. How functions are useful in embedded systems? Ans4. An embedded system may execute many codes simultaneously. In such scenarios, device may find it very difficult and clunky to allocate memory for the entire set of codes. On using functions, only as when the embedded system requires a particular function, it will allocate memory to it and execute it. Q5. Why embedded systems are widely used? Ans5.  Given below are some of the advantages due to which embedded systems are widely used:

1. Offers real time behaviour
2. Manufacturing cost is low
3. Consumes less power
4. User-friendly and small in size

Q6. What are commonly used languages used to program embedded systems? Ans6. Java, C, Assembly, and ADA Q7. How embedded systems change our world? Ans7. Nowadays, embedded systems are used in most of the devices. In fact with the arrival of embedded systems, it has become possible to automate and easily operate industrial electrical equipment. Embedded System training It may be a difficult task for any working professional or a fresh graduate to enhance or learn embedded  systems thoroughly by oneself without any guidance. In such scenarios, taking help of a reputed organization for getting trained on Embedded System will be a wise option as online embedded system course will contain online video lecture; assessments; mock tests, and many other facilities. Some of the embedded systems online programs are based on AVR Microcontroller; ARM7 Microcontroller; PIC Microcontroller; PERL Scripting; LabVIEW, and many more.

CAD or CAM refers to Computer Aided Design/Manufacturing that is being used for both product designing and manufacturing. CAD/CAM uses models and assemblies that are created and rendered using software and also test designs for practical applications. The application is not just a big part of the IT industry today, but is also gaining significance in all kinds of manufacturing process, ranging from automobiles to packing. As evident, the knowledge of CAD/CAM puts you into a wider realm of opportunity when you are looking to earn a career in designing. To facilitate the same, there are a variety of CAD courses available online that makes you ready for the industry. CAD/CAM is an interesting area of work and apart from letting you do what you are passionate about, the job also pays well and promises plenty of growth. The basic role for any CAD/CAM programmer/designer involves:

• Design and innovation using CAD software
• Creation of tool paths, simulations, and programs that facilitate manufacturing design
• Using machines like Milling Machine
• The knowledge of a variety of materials, tools, and the laws of physics

Thus, learning and mastering CAD/CAM is an easy task. The study area is highly dynamic and requires professional CAD/CAM training. Students are always expected to go for specialization as the final team always comprises of several specialists working together to bring out a final product design. The implications of CAD/CAM extend to the real estate/construction/architecture industry, the automobile manufacturing process, the mining sectors, healthcare industry, electronics industry and many more. Good talents will always find a job they deserve. Registering for a CAD program will however go a long way in readying you for the market, the selection process and the latest development in the industry. There are several institutes that offer CAD/CAM courses online. However, it is necessary that you choose an accredited course and make your certification count. As it is, there is no limit to learning, updating and mastering the nuances of CAD/CAM. With new technologies and software being developed every often, the reach of the industry is becoming more dynamic. By undergoing CAD/CAM training courses an aspirant can have in-depth knowledge of the application.

Traditional Concept of Correspondence Professionals who go to work find it difficult to do further studies or study for certification exam due to hectic work schedule or unavailability of a proper guidance. In order for the working professionals to carry out further studies, the concept of correspondence course was introduced which allowed them to learn from the study materials sent to them like books and recorded videos. Online Medium Though correspondence course was helpful for some, not many found it 100% beneficial owing to the reason that from books and videos not every concept was clear. Hence, aspirants wouldn’t get comprehensive understanding of the subject. Post this, after some years, internet became a big hit, and in recent years online learning has become a trend. Online Schedule Builder With internet becoming popular and accessible to many people across the globe, institutes came out with the idea of rendering better education through Learning Management System (LMS), which has been further aggravated with introduction of a new and innovative feature called “Online Schedule Builder”. To elaborate, Online Schedule Builder allows professionals to plan and define their own training sessions to prepare for certification exam or further studies. Distinguishing Features of Online Schedule Builder Online Schedule Builder (which can also be termed as “Make your own schedule” feature) suits working professional’s busy schedule and allows them to choose training sessions as per their time availability. Listed below are some advantages of online schedule builder:

1. Course selection and registration can be done online
3. Calendar is offered to the candidates to select month and days for the training program
4. Professionals can develop customized training schedule with a few simple steps
5. A feature based on schedule type allows professionals to select training program on either weekdays or weekend.
6. Candidates can opt for days and timing in a week for training program based on their convenience
7. Aspirants can select course duration (total hours for training session) and duration of each training program session (number of hours)
8. Aspirants can access study materials from any place, across any device.

Summing up, online schedule builder allows professionals to select a training program and study as per their time availability. Above all, it does not interfere with their work schedules and act as a useful medium for them to complete their further studies or study for a certification exam.

IBM is a well-reputed name in IT industry and offers variety of products under its brand. WebSphere is one such product that enables dynamic, interconnected business processes for all business situations. It is one of the leading software for on-demand business, portals, application transformation and e-commerce. In other words, it is a set of Java based tools allowing the user to create and manage business website. According to IBM report on customer migration from open source to WebSphere, the businesses have gained high ROI and profit with this technology. However, one needs to have basic and in-depth knowledge of this tool by undergoing IBM Certification courses offered by a certified institute. It has a central tool called WebSphere Application Server (WAS) that connects the website user with Java applications or Servlets. One can get the entire brief about this tool by undergoing IBM courses. Let us now check the benefits of IBM WebSphere: According to the IBM, there are aspects that help to create disciplined software and can manage in different environments of strong architecture, detailed design, quality staffing and risk management.

• WebSphere supports Open Standard Interface, such as Common Object Request Broker Architecture (COBRA) and Java Database Connectivity (JDBC).
• Allows users and administrators to create, draft and manage content using integration
• Enables social communication for better productivity
• Gathers critical business data to create web experience
• Improves the search enhancement to provide better search index and optimize search results
• Both editions- COBRA and JDBC supports Solaris, Windows NT, OS/2, OS/390 and AIX

Aspirants taking up IBM training program are trained to use different WebSphere products from IBM. Some of these products are-

• WebSphere Application Server
• WebSphere eXtreme Scale
• WebSphere Business Events
• WebSphere Host On-Demand
• WebSphere Message Broker
• WebSphere MQ
• WebSphere Potlet Factory
• WebSphere Process Server

https://www.youtube.com/watch?v=xRVgL-iTQvM Aspirants can check out the IBM training self learning courses offered by online training providers to build relative skills. Backed by skilled trainers, the aspirants can look forward to gain IBM Certifications which will help them to to understand, design and work efficiently with the software.

SAP and Oracle are two different vendors and have a clear market share with established product lines. Oracle is a famous technology service provider, most commonly for DBMS, and SAP is well-known for Enterprise Resource Planning (ERP) and professionals who are trained in these systems understand the business activities like Production Planning, Material Management, Finance and Controlling and others. Aspirants need to undergo SAP program to get in-depth knowledge about the product.

Before checking out the difference, let us explain about these two technologies:

SAP: Systems, Applications and Products in Data Processing helps in integrating different business applications. The product allows real time tracking of business activities rather than using different products for different activities.  SAP ERP is highly recommended by IT companies to make the business activities easy and faster. Moreover, it fits to both small and large IT companies.

ORACLE: Produced by Oracle Corporation, the software is used in large enterprise environments. In Oracle DBMS, data is completely accessed using SQL (Structured Query Language), the commands of which can be embedded in different languages. The product uses two levels:

• First Level: Logical storage organized as tablespace
• Second Level: Physical Storage completely made up of data files.

Difference between SAP and Oracle:

SAP ERP Training is complex software and used in both large and small companies to integrate business activities, while Oracle is ORDBMS, used only large enterprise companies. One needs to have complete SAP education to use its complexity. Moreover, it is developed to be used in various database systems, including the interfaces for Oracle cloud training.

Implementation and Cost:

When comparing the implementation cost of both, SAP Corporate training is considered as higher cost option. In an average, a company spends 4% of its annual value, compared to Oracle which needs 1.7% in implementation.

Functionality and Customization:

Every product should be designed for easy functionality and customization. In case of SAP and Oracle, customers are customizing the product according to the requirement. Oracle offers solutions for project teams aren’t in need of customizing the software, while SAP S4/HANA Finance Training users customize and integrate the tool making it more flexible to use.

Once you have a clear picture about the difference between SAP and Oracle, you can check the SAP program and Oracle online training, which are structured according to the skills to streamline the business process in cost effective.

Under SAP ABAP training program, aspirants will be given training on Oracle Cloud for Customer (C4C), Finance and Controlling, Material Management, HR and others. Similarly in Oracle, aspirants will hone the skills of Installing and Configuring Oracle, Managing Oracle Instance using Enterprise Manager, Utilize Oracle Managed Files and others.

ISTQB (International Software Testing Qualifications Board) is an organization providing various certification options in the software testing platform. Making a career in software testing widens great career opportunities to become an asset to the software industry. The certification examination checks for various parameters for the concept level understanding of software testing, which can be broadened and enhanced through ISTQB certification online training. Provided with 24/7 learning environment, you can bank upon in-depth knowledge of software testing though various assessments and mock test. This is a must have skills to gain practical experience and achieve a competitive edge in a professional testing role. For a beginner or fresher starting out on a software testing career can opt for the Foundation level exam to become an ISTQB Certified Tester. Available in several countries, ISTQB is a kind of an online examination that certifies the candidates on various levels of test automation engineering, agile testing and model based testing. Well known accredited training center imparts dedicated ISTQB online training, for hands-on experience on this emerging career alternative. [embed]https://www.youtube.com/watch?v=znVZK4X5rSg[/embed] Topics covered in the initial entry level ISTQB foundation exam

• Black-box for behavioral and white-box for structural test design;
• Fundamentals of testing
• Testing in the software lifecycle
• Test management
• Testing tools

Get your basics clear in the pattern and mode of examination Aspirants can simplify the certification process through online ISTQB training that prepares the learners to crack the exam efficiently. You need to score at least 65% (26 and above points) in order to clear the exam. For the 60 minutes duration of foundation-level exam, you have to answer 40 multiple-choice questions.  The examination can be taken in two formats comprising of offline paper-based or computer-based electronic formats. As the ISTQB certificates are valid lifelong candidates you can add up further certifications like the Agile Tester Extension, ISTQB Advanced level and ISTQB Expert level. [embed]https://www.youtube.com/watch?v=Y3lQ2K5V1og[/embed] With rich collections of the above mentioned certificates, you can step up on your career ladder for various executive profiles like Test Manger, Test Analyst and Technical Test analyst. ISTQB online certification training offers welcome opportunity for the students, who wish to make a shining career in the testing domain.