_VOIS Senior Advisor Interview Questions and Answers

I have learned the importance of effective communication, strategic planning, and team collaboration in my previous company.

• Importance of effective communication in ensuring clarity and alignment within the team

• Strategic planning to set clear goals and priorities for the team

• Team collaboration to leverage diverse skills and perspectives for better outcomes

I thrive under pressure and am adaptable to new challenges, willing to go above and beyond my job role.

• I have a track record of successfully handling pressure in previous roles.

• I am open to taking on new responsibilities and challenges.

• I believe in continuous learning and growth, so I am willing to step out of my comfort zone.

• I will communicate effectively with the team to understand expectations and deliver accordingl...read more

3G and 4G handover differ in terms of speed, latency, and network architecture.

• 3G handover is circuit-switched while 4G is packet-switched

• 3G handover takes longer due to higher latency

• 4G handover is faster due to improved network architecture

• Example: 3G handover may cause a call to drop while 4G handover allows for seamless transition between towers

• Example: 3G handover may take up to 2 seconds while 4G handover can tak

MME helps in handover by ensuring seamless transfer of user context and session information.

• MME (Mobility Management Entity) ensures that the user's context and session information is transferred to the target eNodeB (Evolved Node B) during handover.

• This helps in maintaining the continuity of the user's ongoing session without any interruption.

• MME also coordinates with the source eNodeB to release the resources allocat...read more

Experienced professional with strong leadership skills and a proven track record in managing teams and achieving goals.

• Over 5 years of experience in leadership roles

• Successfully managed a team of 20+ employees

• Implemented strategies that resulted in a 20% increase in productivity

• Strong communication and problem-solving skills

• Bachelor's degree in Business Administration

I handle pressure by staying organized, prioritizing tasks, and maintaining open communication with my team.

• I prioritize tasks based on deadlines and importance

• I delegate responsibilities to team members to share the workload

• I practice stress-relieving techniques such as deep breathing or taking short breaks

• I communicate openly with my team about the challenges we are facing and work together to find solutions

Accounts payable refers to the money a company owes to its vendors or suppliers for goods or services received.

• Accounts payable is a liability on the balance sheet.

• It is recorded when a company receives an invoice from a vendor or supplier.

• Payment terms are negotiated between the company and the vendor, such as net 30 or net 60.

• Examples of accounts payable include rent, utilities, and inventory purchases.

• Accounts payab...read more

Accounting is the process of recording, classifying, and summarizing financial transactions to provide information that is useful in making business decisions.

• Accounting involves recording financial transactions such as sales, purchases, and payments.

• It also involves classifying these transactions into categories such as assets, liabilities, and equity.

• Finally, accounting involves summarizing this information in financ...read more

A credit note is a document issued by a seller to a buyer, indicating that a refund or credit has been made to the buyer's account. A debit note is a document issued by a seller to a buyer, indicating that a debit has been made to the buyer's account.

• A credit note is issued when a seller owes money to a buyer, such as when a product is returned or a discount is given.

• A debit note is issued when a buyer owes money to a ...read more

LTE handover is faster and smoother than 3G handover.

• LTE handover is based on IP address while 3G handover is based on circuit-switched technology.

• LTE handover takes less than 50 milliseconds while 3G handover takes around 300 milliseconds.

• LTE handover supports seamless handover between different types of networks, such as LTE to Wi-Fi, while 3G handover does not.

• LTE handover is more efficient in terms of resource util...read more

LTE nodes are responsible for providing wireless communication services to mobile devices.

• LTE nodes include eNodeB (base station) and MME (Mobility Management Entity).

• eNodeB is responsible for radio transmission and reception.

• MME is responsible for authentication, security, and mobility management.

• Other LTE nodes include SGW (Serving Gateway) and PGW (Packet Data Network Gateway).

• SGW is responsible for routing data bet...read more

LTE layers and QoS play a crucial role in managing large traffic.

• LTE has three main layers: the physical layer, the data link layer, and the network layer.

• QoS ensures that the network can handle the traffic demands of different applications and users.

• During large traffic, QoS prioritizes traffic based on its importance and allocates resources accordingly.

• For example, video streaming may be given higher priority than em...read more

I have 5 years of experience as a Team Leader in a retail company, where I managed a team of 15 employees and successfully increased sales by 20%.

• Managed a team of 15 employees

• Increased sales by 20%

• Implemented new sales strategies

• Provided training and support to team members

I handle pressure by staying organized, prioritizing tasks, and maintaining open communication with my team.

• Stay organized by creating to-do lists and setting realistic deadlines

• Prioritize tasks based on urgency and importance

• Maintain open communication with team members to delegate tasks and address any challenges

• Practice stress-relief techniques such as deep breathing or taking short breaks