Tuesday, June 19, 2012

Services for Mobile Internet


Key Services for Mobile Internet:
                The mobile internet enable by WAP allow user to access services from cellular network such as mobile PDA. Application may also deliver data that is specification valuable in the mobile context. This data may be time sensitive give locations sensitive give on secure in nature.

1.       Productivity and application :
E-mail and text message:
                Wireless e-mail make traditional e-mail even more power full. Mobile e-mail has been available for quite some time in a verity of fonts. For example User can send  & receive message using two way paging system and sms that is available in many mobile phone network.
                Synchronization mechanism or necessary to keep the various e-mail reposter is consistent with one another. WAP device are automatically and immediately update at the user e-mail box on the server. Thus the user process each message only one.
Personal information management:
                Access to calendar for schedule, appointment and notification address book and contact and to do list. When a PIM (Personal Information Management) application is used in composition speech reorganization. The user can voice dial contact address book.
Unified message & Universal Inbox:
                The integration of voice mail, e-mail and fax into same inbox that can be accessed by the user byte various maters. The voice mail box for the wire line telephone line , another voice mail box for the wireless   account, Multimedia inbox for internet e-mail, a text mail box for pager and soon.
Instant message:
                Instant message permit two or more people to carry on a private conversation through on-line. Instant message enable real time transaction in B2B (Business to Business) B2C Business to Customer ) service, Online market place and digital exchange.
2.       Information and transaction services:
The application for used to news, stock exchange, weather information and traffic update, sports score, direction to restaurant and ATMs, bus and train schedules and information. The e-commerce is the most popular and pastes growing segments of transactional service on the internet.
Mobile Service Application:
1.       Electronic banking
2.       Bill payment
3.       Online trading
4.       Electronic purchase of goods & services 
Mobile commerce will bring about the convergence of several companies, finance and e-commerce, smart card technology and wireless communications.

3.       Life enhanced application:
The telemetric system user will access services such as
ð  Up to minute travel route [traffic update, direction, alternative route, parking and airline status]
ð  Location based services [locating the nearest gas station, hotel or ATM]
ð  Information[sports, weather, stock market update]
ð  Tall payment via smart card.
ð  Entertainment [audio, games, books magazines, news papers]
Entertainment Service:
                Some WAP sites offer the ability for users to quiz. which team will won the next world cup cricket series? The correct answer win a small prize.\
Multimedia services:
                Video mail and electronic post card, video conference, multimedia broadcasts, online games, multimedia online shopping.
4.       Telephonic A/C & subscription management:
E-care find the information through frequently asked question about coverage area subscription prizes and soon. Up-to minute billing information build due date and amount due.
Enhanced telephonic application:
                It is the wireless contact include capability such as mobile visual box or visual called handling and treatment and enhanced  services such as a call waiting indication or conference calling.
Vehicles services for enterprises:
                The WAP application might assists police officer in checking call registration or license and driver license.

Intordution


WAP Micro browser :
To fit into a small wireless Terminal WAP uses a micro browser. The micro browser is a small piece of S/W that make minimum demand on h/w, memory and CPU.
It can display information return in a restricted markup language WML.
The micro browser  can also interprets the reduced version of Java scripts is called WML scripts.
WAP user :
1.       Checking the train time table information.
2.       Ticket purchasing.
3.       Flight checking.
4.       Checking weather condition.
5.       Viewing traffic information.
6.       Looking up stock values.
7.       Looking up phone numbers.
8.       Looking up address.
9.       Looking up sports results.

Market Convergence:
WAP is one of the family of technology that have the potential of brining about convergence of mobile communication and internet.
The market offers more opportunities then the some of the two individual word.
1.       Access to service of an moment in time from any device at any place instantly and over any network.
2.       By 2004 the device of choice for accessing information will be the hand held mobile phone.
In the context of mobile devices and the classic web convergence of seamless integration of heterogeneous, content and terminal.
The World Wide Wireless web will inherent support for mobility.
The browser and application running on mobile devices need to be easier to use than those want the desktop. All the mobile user operate in a highly dynamic environment . Mobile devices have limited display sizes and keyboard and battery power.
Achieving an enhanced used experience on this mobile unit.

 Enabling Convergence :
WWW is being driven primarily by a demand for e-business. The mobile internet deriving the development of new market. The key drivers, that allow this market to thrive.
1.       Technology driver.
2.       Usage driver.
3.       Business driver.

1.       Technology driver:
Web is suit for specification enable the deliver and rendering web based content to mobile devices. The efficient network architecture for a connecting devices to applications increased capability and computational power of mobile user terminal.
2.       Usage derivers:
The mobility needs among the business profession such as internet information, while a customer side for people to be in touch with friends & family all the times. The international data corporation run by 2005, 2 billion users world wide will be connected to the internet via web capable mobile phone.
3.       Business driver:
Explosive growth of internet opportunities of new revenue model need to differentiate the service and improve the customer services  need to expand these two new customers.

More Internet

User

Data Manufacture

Mobile internet access vendors

Infrastructure vendors

Content Aggregates
 
Application Provider

Content Provider

Content Creator 

Friday, June 15, 2012

Paper-I December-2009


                                          Paper – I

Note :  This paper contains Sixty (60) questions, each question carrying two (2) marks.
Candidate is expected to answer any Fifty (50) questions.
In case more than 50 questions are attempted,  only the first 50 questions  will be evaluated.

1. The University  which  telecasts  interaction  educational  programmes  through  its own channel is
(A)          Osmania University
(B)          University of Pune
(C)          Annamalai University
(D)          Indira Gandhi National Open University (IGNOU)
Ans : D

2. Which of the following skills are needed for present day teacher to adjust effectively with the classroom teaching ?
1.            Knowledge of technology           
2.            Use of technology in teaching learning  
3.            Knowledge of students’ needs 
4.            Content mastery
(A)1 & 3      (B)          2 & 3      (C)          2, 3 & 4 (D)   2 & 4
Ans : C

3.Who has signed an MOU for Accreditation of Teacher Education Institutions in India ? 
(A)  NAAC and UGC       (B) NCTE and NAAC
(C) UGC and NCTE         (D) NCTE and IGNOU
Ans : A

4.The primary duty of the teacher is to
(A) raise the intellectual standard of the students   (B) improve the physical standard of the students (C) help all round development of the students      (D) imbibe value system in the students
 Ans : C
5. Micro teaching is more effective
(A) during the preparation for teaching-practice
(B) during the teaching-practice (C) after the teaching-practice  (D) always
Ans : A
   
6. What quality the students like the most in a teacher ?
(A) Idealist philosophy    (B) Compassion
(C) Discipline                  (D) Entertaining
 Ans : B

7. A null hypothesis is
(A) when there is no difference between the variables
(B) the same as research hypothesis
(C) subjective in nature
(D) when there is difference between the variables
 Ans : A

8. The research which is exploring new facts through the study of the past is called
(A)          Philosophical research   (B)          Historical research
(C)          Mythological research   (D)          Content analysis
 Ans : B
9. Action research is
(A) An applied research
(B) A research carried out to solve immediate problems
(C) A longitudinal research
(D) Simulative research
 Ans : B

10.The process not needed in Experimental Researches is
(A) Observation (B) Manipulation
(C) Controlling   (D)Content Analysis
 Ans : B

11.Manipulation is always a part of               
 (A) Historical research         (B)Fundamental research
 (C) Descriptive research       (D)Experimental research
 Ans : B
12.Which  correlation  co-efficient  best  explains  the relationship  between  creativity  and intelligence?
(A)1.00        (B)0.6         (C) 0.5          (D) 0.3
Ans : A

Read the following passage and answer the Question Nos. 13 to 18 :
The decisive shift in British Policy really came about under mass pressure in the autumn and winter of 1945 to 46 – the months which Perderel Moon while editing Wavell’s  Journal  has  perceptively  described  as  ‘The  Edge  of  a  Volcano’.  Very foolishly, the British initially decided to hold public trials of several hundreds of the 20,000 I.N.A. prisoners (as well as dismissing from service and detaining without trial no less than 7,000). They compounded the folly by holding the first trial in the Red Fort, Delhi in November 1945, and putting on the dock together a Hindu, a Muslim and a  Sikh  (P.K.  Sehgal,  Shah  Nawaz,  Gurbaksh  Singh  Dhillon).  Bhulabhai  Desai, Tejbahadur  Sapru  and  Nehru  appeared  for  the  defence  (the  latter  putting  on  his barrister’s gown after 25 years), and the Muslim League also joined the countrywide protest. On 20 November, an Intelligence Bureau note admitted that “there has seldom been a matter which has attracted so much Indian public interest and, it is safe to say, sympathy … this particular brand of sympathy cuts across communal barriers.’ A journalist (B. Shiva Rao) visiting the Red Fort prisoners on the same day reported that
‘There is not the slightest feeling among them of Hindu and Muslim … A majority of the men now awaiting trial in the Red Fort is Muslim. Some of these men are bitter that Mr.  Jinnah  is  keeping  alive  a  controversy  about  Pakistan.’  The  British  became extremely nervous about the I.N.A. spirit spreading to the Indian Army, and in January the Punjab Governor reported that a Lahore reception for released I.N.A. prisoners had been attended by Indian soldiers in uniform.

13. Which heading is more appropriate to assign to the above passage ?
(A)    Wavell’s Journal                              (B)    Role of Muslim League
(C)    I.N.A. Trials                                     (D)    Red Fort Prisoners
 Ans : C

14.The trial of P.K. Sehgal, Shah Nawaz and Gurbaksh Singh Dhillon symbolises
(A)    communal harmony
(B)    threat to all religious persons
(C)    threat to persons fighting for the freedom
(D)    British reaction against the natives
 Ans : A
15.I.N.A. stands for
(A)    Indian National Assembly               (B)    Indian National Association
(C)    Inter-national Association               (D)    Indian National Army
 Ans : D

16.‘There has seldom been a matter which has attracted so much Indian Public Interest and,  it  is  safe  to  say,  sympathy  …  this  particular  brand  of  sympathy  cuts  across communal barriers.’
Who sympathises to whom and against whom ?
(A)    Muslims sympathised with Shah Nawaz against the British
(B)    Hindus sympathised with P.K. Sehgal against the British
(C)    Sikhs sympathised with Gurbaksh Singh Dhillon against the British
(D)    Indians sympathised with the persons who were to be trialled
 Ans : D

17. The majority of people waiting for trial outside the Red Fort and criticising Jinnah were the
(A)    Hindus                                              (B)    Muslims
(C)    Sikhs                                                 (D)    Hindus and Muslims both
 Ans : B

18.The sympathy of Indian soldiers in uniform with the released I.N.A. prisoners at Lahore indicates
(A)    Feeling of Nationalism and Fraternity
(B)    Rebellious nature of Indian soldiers
(C)    Simply to participate in the reception party
(D)    None of the above
 Ans : A

19.The country which has the distinction of having the two largest circulated newspapers in the world is
(A)    Great Britain                                    (B)    The United States
(C)    Japan                                                (D)    China
 Ans : B

20.The chronological order of non-verbal communication is
(A)    Signs, symbols, codes, colours       (B)    Symbols, codes, signs, colours 
(C)    Colours, signs, codes, symbols       (D)    Codes, colours, symbols, signs
 Ans : A

21.Which of the following statements is not connected with communication ? 
(A) Medium is the message.       (B) The world is an electronic cocoon.                                             (C)     Information is power.        (D)    Telepathy is technological.
 Ans : D

22.Communication becomes circular when 
(A) the decoder becomes an encoder        (B) the feedback is absent
(C) the source is credible                          (D) the channel is clear
 Ans : A

23.The site that played a major role during the terrorist attack on Mumbai (26/11) in 2008 was
(A)    Orkut                                                (B)    Facebook
(C)    Amazon.com                                    (D)    Twitter
 Ans : D
 24. Assertion (A) :   For an effective classroom communication at times it is desirable to use the projection technology.
Reason  (R) :  Using  the  projection  technology  facilitates  extensive  coverage  of course contents.
(A)  Both (A) and (R) are true, and (R) is the correct explanation.
(B) Both (A) and (R) are true, but (R) is not the correct explanation. 
(C) (A) is true, but (R) is false.
(D) (A) is false, but (R) is true.
Ans : A

25. January 1, 1995 was a Sunday. What day of the week lies on January 1, 1996 ? 
(A) Sunday      (B) Monday    (C) Wednesday   (D)    Saturday
Ans : B

26.When an error of 1% is made in the length and breadth of a rectangle, the percentage error (%) in the area of a rectangle will be
(A) 0  (B)  1 (C)  2 (D) 4
 Ans : C

27. The next number in the series 2, 5, 9, 19, 37, ? will be
(A) 74      (B) 75      (C) 76       (D) None of the above
 Ans : B

28.There  are  10  true-false  questions  in  an  examination.  Then  these  questions  can  be
answered in      
(A)  20 ways   (B) 100 ways (c) 240 ways (D) 1024 ways
Ans : D

29. What will be the next term in the following ?
DCXW, FEVU,  HGTS, ?
(A) AKPO    (B) ABYZ   (C) JIRQ   (D)  LMRS
 Ans : C

30. Three individuals X, Y, Z hired a car on a sharing basis and paid Rs. 1,040. They used it for 7, 8, 11 hours, respectively. What are the charges paid by Y ?
(A) Rs. 290   (B) Rs. 320    (C) Rs. 360   (D) Rs. 440
Ans : B

31.Deductive argument involves    
(A) sufficient evidence  (B) critical thinking 
(C) seeing logical relations  (D) repeated observation
 Ans : C

32. Inductive reasoning is based on or presupposes
 (A) uniformity of nature (B) God created the world
(C)  unity of nature          (D) laws of nature
 Ans : B
33. To be critical, thinking must be
(A) practical       (B)  socially relevant    (C) individually satisfying  (D) analytical
 Ans : D
34.          Which of the following is an analogous statement ?
 (A) Man is like God
(B) God is great
(C) Gandhiji is the Father of the Nation
(D) Man is a rational being.
 Ans : D

Questions  from  35  -  36  are  based  on  the  following  diagram  in  which  there  are  three intersecting  circles.  H  representing   The  Hindu,  I  representing   Indian  Express  and  T representing The Times of India. A total of 50 persons were surveyed and the number in the Venn diagram indicates the number of persons reading the newspapers.



35. How many persons would be reading at least two newspapers ?

 (A)       23           (B)          25  (C)          27           (D)          29
Ans : C

36.How many persons would be reading almost two newspapers ? 

(A)        23           (B)          25  (C)          27           (D)          48

Ans : B

37. Which of the following graphs does not represent regular (periodic) behaviour of the variable f(t)?

1.  
  
  2.         
    

 3.

4. 


(A) 1   (B) 2  (C) 3  (D) 4
Ans : C

Direction- (Q.38-40) Study the following graph and answer the questions 38 to 40 :












No. of Patients Registered














38.          In which year total number of patients registered in hospital X and hospital Y was the maximum ?

(A)          2003       (B)          2004 (C)                2005       (D)          2006

             Ans : C
39.          What is the maximum dispersion in the registration of patients in the two hospitals in a year ?

(A)          8000       (B)          6000 (C)                4000       (D)          2000

              Ans : A
40.          In which year there was maximum decrease in registration of patients in hospital X ?

(A)          2003 (B) 2004 (C) 2005 (D) 2006

             Ans : D

41. Which of the following sources of data is not based on primary data collection ? 
(A)  Census of India                             (B)  National Sample Survey
(C)  Statistical Abstracts of India         (D)  National Family Health Survey
 Ans : D

42. Which of the four data sets have more dispersion ?
(A)          88           91           90           92           89           91
(B)          0              1              1              0              –1           –2
(C)          3              5              2              4              1              5
(D)          0              5              8              10           –2           –8
  Ans : D
43.Which of the following is not related to information security on the Internet ?
 (A) Data Encryption  (B) Water marking
(C)  Data Hiding         (D) Information Retrieval
 Ans : B

44.Which is the largest unit of storage among the following ?
 (A)Terabyte      (B) Megabyte       (C) Kilobyte   (D) Gigabyte
 Ans : A

45.bit stands for    
   (A) binary information term   (B) binary digit
   (C) binary tree                        (D) Bivariate Theory
 Ans : B

46. Which one of the following is not a linear data structure ? 
(A) Array     (B) Binary Tree   (C) Queue   (D) Stack
Ans : A 

47.Which one of the following is not a network device ?
 (A) Router   (B) Switch  (C) Hub (D) CPU
Ans : D

48. A compiler is used to convert the following to object code which can be executed
(A) High-level language        (B) Low-level language
(C) Assembly language         (D) Natural language
 Ans : A

49.The great Indian Bustard bird is found in
(A) Thar Desert of Rajasthan (B) Coastal regions of India
(C) Malabar Coast                  (D) Delta regions
 Ans : A

 50. The Sagarmanthan  National Park has been established to preserve the eco-system of which mountain peak ?
(A) Kanchenjunga   (B)  Mount Everest
(C) Annapurna         (D) Dhaulavira
 Ans : B

51.Maximum soot is released from
(A) Petrol vehicles      (B) CNG vehicles
(C) Diesel vehicles  (D) Thermal Power Plants
Ans : D                 

52.Surface Ozone is produced from
(A) Transport sector    (B)Cement plants   (C) Textile industry  (D) Chemical industry
 Ans : C

53. Which one of the following non-conventional  energy sources can be exploited most economically ?
(A) Solar       (B) Wind       (C)  Geo-thermal  (D) Ocean Thermal Energy Conversion (OTEC)
 Ans : A

54. The most recurring natural hazard in India is
(A)  Earthquakes       (B)  Floods
(C)  Landslides         (D)  Volcanoes
 Ans : B

55. The  recommendation  of  National  Knowledge  Commission  for  the  establishment  of 1500 Universities is to
(A) create more teaching jobs
(B) ensure increase in student enrolment in higher education
(C) replace or substitute the privately managed higher education institutions by public institutions
(D) enable increased movement of students from rural areas to urban areas
 Ans : B

56. According to Article 120 of the Constitution of India, the business in Parliament shall be transacted in
(A) English only
(B) Hindi only
(C) English and Hindi both
(D) All the languages included in Eighth Schedule of the Constitution
 Ans : C

57. Which of the following is more interactive and student centric ?
 (A)         Seminar               (B)          Workshop
(C)          Lecture                 (D)          Group Discussion
  Ans : D

58. The Parliament in India is composed of
(A) Lok Sabha & Rajya Sabha
(B) Lok Sabha, Rajya Sabha & Vice President
(C) Lok Sabha, Rajya Sabha & President
(D) Lok Sabha, Rajya Sabha with their Secretariats
 Ans : C

59. The enrolment in higher education in India is contributed both by Formal System of Education and by System of Distance Education. Distance education contributes
(A) 50% of formal system
(B) 25% of formal system
(C) 10% of the formal system
(D) Distance   education   system’s   contribution   is  not  taken  into  account   while considering the figures of enrolment in higher education
 Ans : D

60. Assertion (A) : The U.G.C. Academic Staff Colleges came into existence to improve the quality of teachers.
Reason  (R) : University and college teachers have to undergo both orientation and refresher courses.

(A) Both (A) and (R) are true and (R) is the correct explanation.
(B) Both (A) and (R) are correct but (R) is not the correct explanation of (A).
(C) (A) is correct and (R) is false.
(D) (A) is false and (R) is correct.
Ans : C
 ========================================================================