35 Akal information systems ltd. Interview Questions and Answers

ABAP

Ques:- What is a data dictionary in ABAP and what are its components

Asked In :- Fluid AI, Hidden Brains InfoTech, iROID Technologies, CakeSoft Technologies, Learningmate Solutions, Rudder Analytics, Amtech Electronics India, FireEye CyberSecurity, Plural Technology Inc, Polestar Solutions & Services India LLP,

Right Answer:
A data dictionary in ABAP is a central repository that defines and manages all the data structures used in the SAP system. Its components include:

1. **Tables** - Define the structure of data storage.
2. **Views** - Virtual tables that represent data from one or more tables.
3. **Data Elements** - Define the technical attributes of fields in tables.
4. **Domains** - Specify the data type and value range for data elements.
5. **Search Helps** - Provide a way to search for and select values for fields.
6. **Structures** - Group related fields together without being stored in a database.
7. **Table Types** - Define the structure of internal tables.

Software Development

Ques:- What is software refactoring and why is it important

Asked In :- Medvarsity Online, Ziffity Solutions, Fortunesoft IT Innovations, Solitaire Infosys, Pinnacleworks Infotech, CIGNEX Datamatics Technologies, RLABS ENTERPRISE SERVICES PVT LIMITED, Cyber Infrastructure (P), Aurus Tech, Graebert India Software,

Right Answer:
Software refactoring is the process of restructuring existing computer code without changing its external behavior. It is important because it improves code readability, reduces complexity, enhances maintainability, and helps eliminate technical debt, making future development easier and more efficient.

Alfresco

Ques:- How do you ensure compliance and records management using Alfresco

Asked In :- LiteBreeze Infotech, Spark Infosys, Unica Solutions, Incise Infotech, SpotOn Software, Zentron Labs, doodleblue, Artech Infosystems, On Demand Agility Software, InRhythm Solutions,

Right Answer:
We ensure compliance and records management in Alfresco by using features like:

* **Records Management:** Declaring documents as records, managing their lifecycle, and enforcing retention policies.
* **Workflows:** Automating review and approval processes for compliance adherence.
* **Auditing:** Tracking user actions and document changes for accountability.
* **Security:** Controlling access based on roles and permissions to protect sensitive information.
* **Metadata:** Applying metadata to classify and categorize records for easy search and retrieval.
* **Retention Schedules:** Defining rules for how long records must be kept based on legal or business requirements.

Aem Developer

Ques:- How do you optimize AEM applications for performance and scalability

Asked In :- FIS Global Business Solutions India, NSOFT SOLUTIONS, Learningmate Solutions, Mass Software Solutions, Techversant Infotech, FOX SOLUTIONS, DMI Innovations, Simplify 3X Software, Feathersoft Info Solutions, KLA Tencor Software India,

Right Answer:
To optimize AEM applications for performance and scalability, you can:

1. **Use Content Delivery Networks (CDNs)** to cache static assets.
2. **Optimize images** and other media files for faster loading.
3. **Implement caching strategies** using AEM's built-in caching mechanisms (e.g., Dispatcher).
4. **Minimize HTTP requests** by combining CSS and JavaScript files.
5. **Use asynchronous loading** for non-critical resources.
6. **Optimize the JCR queries** to reduce load times.
7. **Limit the use of custom components** and ensure they are efficient.
8. **Monitor and tune the Sling and OSGi configurations** for better performance.
9. **Scale the infrastructure** by adding more instances or using cloud services.
10. **Regularly clean up the repository** to remove unused content and versions.

AUTOSAR Stack Integration Lead

Ques:- What is the role of integration testing in the AUTOSAR development process

Asked In :- Amrut Software, Aristocrat Technologies India, Raykor Technologies, orangescape technologies ltd, Rigved Technologies, MaxVal-IP Services, Systematix Infotech, TriSys, Invimatic, AVIN Systems,

Right Answer:
Integration testing in the AUTOSAR development process ensures that different software components and modules work together as intended. It verifies the interactions between components, checks for interface compatibility, and identifies issues that may arise when integrating various parts of the system, ultimately ensuring the overall functionality and reliability of the AUTOSAR application.

Project Management Project Manager

Ques:- How do you determine realistic schedules for the project?

Asked In :- Solitaire Infosys, Principal Global Services, MedGenome Labs, Evolvus Solutions, Pumex Infotech, Educe Solutions, Omnie Solutions (I), Next Sphere Technologies India, Pragmasys Consulting, Horner Engineering India,

Right Answer:
To determine realistic schedules for a project, I follow these steps:

1. Define project scope and deliverables.
2. Break down tasks into smaller, manageable components (Work Breakdown Structure).
3. Estimate the time required for each task using historical data and expert input.
4. Identify dependencies between tasks to understand the sequence of work.
5. Consider resource availability and constraints.
6. Use project management tools to create a timeline and visualize the schedule.
7. Review and adjust the schedule based on team feedback and potential risks.
8. Monitor progress regularly and be flexible to make adjustments as needed.

Project Management

Ques:- Tell the difference between projects, programs and a portfolio?

Asked In :- E2LOGY SOFTWARE SOLUTIONS, Big Rattle Technologies, Rits Software, Mindcurv Technology Solutions, Aruba Networks, 63 moons technologies, SEW, Panacea Medical Technologies, Bristlecone India, ScriptsHub Technologies,

Right Answer:
Projects are temporary endeavors with a specific goal and defined timeline. Programs are groups of related projects managed in a coordinated way to achieve broader objectives. A portfolio is a collection of projects and programs that are managed together to achieve strategic business goals.

Project Management Site/ Field Engineer - Civil/ Structural

Ques:- What is the cover provided in column?

Asked In :- AnAr Solutions, Sun Dew Solutions, TRICON INFOTECH PVT, infobell IT solutions, YOKOGAWA IA TECHNOLOGIES INDIA, Bobst India, IPE Global, Feathersoft Info Solutions, Ginni Systems, CloudMoyo, Inc,

Right Answer:
The cover provided in a column is the minimum distance between the surface of the concrete and the nearest reinforcement bar, which protects the steel from corrosion and fire, ensuring structural integrity.

Project Management Software Developer/ Programmer

Ques:- What was your project? What difficulties you found during project and how you solved it ? What was your role in project?

Asked In :- AnAr Solutions, Oodles Technologies, SENSEI Technologies, Barracuda Networks, GTT Communications, SPX FLOW, AvenDATA GmbH, Blackbuck Insights, SDL, Blue Ball Technologies,

Right Answer:
In my last project, I worked on developing a web application for managing customer relationships. One major difficulty we faced was integrating the application with existing legacy systems, which caused data inconsistencies. To solve this, I organized a series of meetings with stakeholders to understand the data flow and collaborated with the team to create a middleware solution that ensured smooth data synchronization. My role was as a software developer, where I focused on backend development and integration tasks.

Project Management Project Manager

Ques:- What is Work Breakdown Structure (WBD) and how does it affect the work estimates of tasks/activities?

Asked In :- Varite India, Media Agility, Antier Solutions, Sarvaha Systems, YOKOGAWA IA TECHNOLOGIES INDIA, Rigved Technologies, VALUEWING CONSULTANCY SERVICES (P), Hexaview Technologies private, AQM Technologies, Teknorix Systems,

Right Answer:
A Work Breakdown Structure (WBS) is a hierarchical decomposition of a project into smaller, more manageable components or tasks. It helps in organizing the project scope and provides a clear framework for estimating the time, resources, and costs required for each task. By breaking down the work, it allows for more accurate work estimates, better resource allocation, and improved tracking of project progress.

Network Engineer Networking

Ques:- What are the responsibilities of Network Layer?

Asked In :- Dassault Systemes, Kloudrac, MICE, Versant Online Solutions, MAPIT, pulse secure, hoonar tekwurks consulting, sumedha consultancy services, corning, mso,

Right Answer:
The responsibilities of the Network Layer include routing packets between devices across different networks, managing logical addressing (such as IP addresses), handling packet forwarding, and ensuring data delivery through error handling and congestion control.

Networking

Ques:- What is Gateway?

Asked In :- CONDECO SOFTWARE, OPCW, Telesoft Labs, szabist, akal information systems ltd., gener8tor, entrust datacard, crestron electronics,

Networking

Ques:- What do you mean by Forward Error Correction?

Asked In :- La Net Team, SGI Canada, TekFriday Processing Solutions, sse, ste, akal information systems ltd., voice systems engineering,

Networking

Ques:- Coaxial Cable?

Asked In :- Gateway Software Solutions, DFP Recruitment Services Pty, Board Infinity, arc document solutions, nairobi water company, real-estate, phi chi theta business fraternity, iebc, spl, tws,

Comments

Admin May 17, 2020

Coaxial cable comes in two versions: Thinnet and Thicknet.
Thinnet looks like regular TV cable.* It is about 1/4 inch
in diameter and is very flexible and easy to work with. In
contrast, Thicknet is about 1/2 inch in diameter and not
very flexible. Thicknet is older and not very common
anymore except as a backbone within and between buildings.
Coax transmits at 10 Mbps.. Twisted Pair. Twisted pair
looks like telephone wire and consists of insulated strands
of copper wire twisted together.
There are two versions of twisted pair cable: Shielded
Twisted Pair (STP) and Unshielded Twisted Pair (UTP).
STP is commonly used in Token Ring networks and UTP in
Ethernet networks where it is referred to as "10baseT."
Transmission rates vary between 10-100 Mbps..Fiber-Optic
Cable.
Fiber- optic cable consists of a thin cylinder of glass
surrounded by glass cladding, encased in protective outer
sheath. Fiber-optic cable is very fast (100 Mbps). It can
transmit over long distances (2 km +) but is expensive.