Explain terminals and arrive at a message concentrator, Operation Management

Assignment Help:

Messages are transmitted from low speed terminals and arrive at a message concentrator at a Poisson rate of 600/hr. They are held in a buffer until a hi-speed trunk line is free to transmit them. The trunk line transmission time is exponential with a mean of 30 secs. Determine the smallest integer number of trunk lines needed so that tq the waiting time in the queue satisfies the relation t P[tq < 60 sec.]> 0.95, i.e., the probability exceeds 95% that the time the message spends in the buffer is less than 60 sec. Compute L and Lq for the number of trunk lines you determined


Related Discussions:- Explain terminals and arrive at a message concentrator

Explain what is the annual holding cost, Your company manufactures turbine ...

Your company manufactures turbine blades for engines in production batches for each type. For one type of blade, the A39T, you have an annual demand of 10,000 units. It costs you $

Operation strategy, What do you mean by operations strategy? Explain in bri...

What do you mean by operations strategy? Explain in brief.

Limitations of basic wage rate, What is the concept of comparative norm in ...

What is the concept of comparative norm in determining the basic wage rate? Why there are limitations to this approach? What has led companies to grant various forms of individual

#Case study Turnaround at the Preston Plant, #SPC is an operational level t...

#SPC is an operational level technique of ensuring quality conformance. How many of the benefits of bringing the plant under control would you class as strategic?.

Explain the importance of performance appraisal, Explain the importance of ...

Explain the importance of performance appraisal. Significance of performance appraisal: This is helpful in operational decisions of personal management relating to pay rais

CUSTOMER SERVICE, THE SCOPPE AND NEED OF CUSTOMER SERVICE

THE SCOPPE AND NEED OF CUSTOMER SERVICE

Describe case studies with ethnographic research, 1. What benefits can be g...

1. What benefits can be gained from case studies? What dangers, if any, are there in using case studies? In what ways are they useful? Support your answers. 2. Provide some exam

Lean Synchronisation, Examples of organisations that practice Lean synchron...

Examples of organisations that practice Lean synchronisations

Explain major reasons why companies adopt total quality, Discuss the three ...

Discuss the three major reasons why companies adopt total quality. Also, discuss the initial key steps are involved in the adoption process.

Explain jit and lean, When linking marketing requirements and manufacturing...

When linking marketing requirements and manufacturing strategy, what design approaches for shop floor system should be considered? JIT and Lean MRP and PAC MRP and JIT

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd