Discuss the principles of lambda architecture and its role in building fault-tolerant and scalable data processing systems.

Explain the concept of distributed tracing in microservices architectures. How does distributed tracing help in diagnosing performance issues in complex distributed systems?

Describe the challenges and solutions in implementing pipeline parallelism in distributed computing environments. How can pipelining be used to optimize complex data processing workflows in distributed systems?

Discuss the recent advancements in microchip design, such as 3D stacking and quantum computing.

Explain why service-oriented architecture is unsuitable for certain applications using examples.

Write a JAVA program that will maintain a phone directory using Classes, and Objects. The programshould be able to perform the following operations:1.Add persons details (first name, last name, phone number, city, address, sex and email) to the phonedirectory, where phone numbers in the directory have to be unique. (Note: each person record will store inClasses and Objects)2.Update telephone number by providing person first name.3.Display all details of persons from a phone directory.4.Search telephone number based on person first name. (Note: use sequential search to find all telephonesfor the given first name)Project OutputsThe output has to display a menu of choices. Then the user can select which operation want to perform.Also, you can use the method System.exit(0); to exit the program. The menu of choices will be:1) Add person details into the telephone book.2) Update a telephone number by providing person first name.3) Display the entire telephone book.4) Search a telephone…

Give a brief overview of two parallel processing approaches that do not use the Von Neumann architecture.

Compare and contrast symmetric and asymmetric approaches to multi-processing.

Discuss the principles of microservices architecture and how it differs from monolithic architecture in software development.

Describe what support vector machine (SVM) is and present an example of where it can be applied.