Describe clusters in cellular systems, Computer Engineering

Assignment Help:

Question:

a) With the help of a diagram, describe clusters in cellular systems.

b) Describe the role of the following components in the GSM architecture

  • Radio Sub-System
  • Network and Switching Sub-System
  • Operational Sub-System

c) Briefly describe a popular 3G system.

d) What is the ISM band and what is particular about this frequency band? Name two wireless technologies that make use of the ISM frequency band.

e) What is a piconet in a Bluetooth context? Discuss the concept of Master, slave, stand-by and parked devices with respect to a Bluetooth piconet.

f) Consider the security aspects in both Wireless Local Area Networks (LANs) and Personal Area Networks (PANs).

i) What are the security problems introduced in Wireless LANs and PANs?

ii) What level of security can the IEEE 802.11 and Bluetooth standards provide?


Related Discussions:- Describe clusters in cellular systems

What are the touch panels, What are the Touch Panels In case of touch p...

What are the Touch Panels In case of touch panels, displayed objects or screen positions is allowed to be selected with the touch of a finger. A typical application of touch pa

What features are needed to implement top down parsing, The features are ne...

The features are needed to implement top down parsing are? Ans. Source string marker, Prediction making mechanism and also matching and backtracking mechanism features are need

Target _self, TARGET = "_self" "_self" puts the new document in the s...

TARGET = "_self" "_self" puts the new document in the same window and frame as current document. "_self" works the same as if you hadn't used TARGET at all.

Explain classification based on grain size, Explain Classification Based On...

Explain Classification Based On Grain Size This categorization is based on distinguishing the parallelism in a program to be executed on a multiprocessor system. The concept is

Which type of web document is run at the client site, Which type of web doc...

Which type of web document is run at the client site? Active web document is a type of web document is run at client side.

Explain the role of a bus arbiter in a multiprocessor, Explain the role of ...

Explain the role of a bus arbiter in a multiprocessor configuration. Bus arbiter: Which functions to resolve priority between bus masters and allows only one device at a time t

State the types of common toes deformities a, Common toes deformities are: ...

Common toes deformities are: 1. Hallux valgus: Deviation of great toe towards the second toe resulting in prominence of first metatarsal head.  Later on there is formation of

Explain types of assembly programs, Q. Explain types of assembly programs? ...

Q. Explain types of assembly programs? Assembly language programs can be written in two manners: COM Program: Having all segments as part of one segment EXE Program: that hav

Determine the types of sensors, Determine the types of Sensors Differe...

Determine the types of Sensors Different types of sensors are used to give real time information to computers. Frequently, an analogue to digital converter (ADC) is required a

Adding xml files to your page, Step 1: Choose File -> Import XML into Templ...

Step 1: Choose File -> Import XML into Template Step 2: Select the XML file & click Open When an XML file is imported, Dreamweaver merges XML content in Template, which is be

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