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Related questions. Explain why this approach could cause problems if you integrated two separate systems that were originally created using the same application framework. What is meant by the "match plus action" operation of a router or switch?
In the case of destination-based forwarding packet switch, what is matched and what is the action taken? What is meant by the term "route aggregation"? Why is it useful for a router to perform route aggregation? Is it necessary that every autonomous system use the same intra-AS routing algorithm?
Why or why not? Will Web caching reduce the delay for all objects requested 2 by a user or for only some of the objects? What is meant by a control plane that is based on logically centralized control? In such cases, are the data plane and the control plane implemented within the same device or in separate devices? What is meant by a control plane that is based on per-router control? In such cases, when we say the network control and data planes are implemented "monolithically.
Summarize what is meant by tangling and scattering. Using examples, explain why tangling and scattering can cause problems when system requirements change.
The RAM is a temporal storage area in the computer system that usually contains the data that are being processed by the CPU. What is meant by semantic gap in the context of programming languages? Why is it important to produce overall description of a system at an early stage in the system specification process. The internet implements various protocols to facilitate routing in inter-Autonomous Systems and intra-Autonomous Systems.
On what basis is this done? What is a workflow? List out the key stages in the process of system construction by composition. What is the purpose of swapping in an Operating System?
What is meant by the term nesting of procedures? Explain why it may be difficult to use agile methods in a large project to develop a new information system that is to be part of an organizational system of systems. Why is there a trend toward allocating an increasing fraction of chip area to cache memory? What is the purpose of a nonce in an end-point authentication protocol? Can the data be encapsulated in one frame?
If not, how many frames need to be sent? What is the size of the data in each frame? Why is the User mode and Kernel mode both needed in an Operating System. What is the bit and byte stuffing. Explain this concept with help of neat diagram.
Describe how Web caching can reduce the delay in receiving a requested object. Will Web caching reduce the delay for all objects requested by a user or for only some of the objects?
When the destination is outside an area, Level 1 systems route toward a Level 2 system. Level 2 intermediate systems route between areas and toward other ASs. No IS-IS area functions strictly as a backbone. Level 1 routers share intra-area routing information, and Level 2 routers share interarea information about IP addresses available within each area. Uniquely, IS-IS routers can act as both Level 1 and Level 2 routers, sharing intra-area routes with other Level 1 routers and interarea routes with other Level 2 routers.
The propagation of link-state updates is determined by the level boundaries. All routers within a level maintain a complete link-state database of all other routers in the same level. Each router then uses the Dijkstra algorithm to determine the shortest path from the local router to other routers in the link-state database. Help us improve your experience.
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