Are we getting actual Internet speed we pay for ?

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2G 3G Internet Speed

2G 3G Internet Speed

Which service do you use 2G or 3G?

 The answer for above question may be any one of them, but are we getting actual speed we pay for ?The world is crawling in the era of 5G and in India we are still happy with 3G, do we really get 3G speed? With the advancement in the technology there is huge change in the speed of Internet. Now a days we often hear by the people that, I am using 2G internet speed, I am using 3G Internet speed, but does it really a 2G or 3G Speed or there is only speculation regarding the speed by the various telecom companies that we provide 2G, 3G or 4G speed. When I subscribed such package I go through various tests and compared the data of 2G and 3G Networks. Here I did not publish the name of Service provider because this is not the problem of only one, most of the providers are Victims (Yes we are the real Victims). To understand the various speeds first of all we should understand the Spectrum for which we use the Word 2G or 3G or 4G. The word Spectrum refers to radio frequencies used by various services such as RADIO STATIONS, CELLPHONES, TV STATIONS etc. various services allocate different frequencies for each service to avoid overlapping. The frequency used by Cellular services belongs to 300-3000 MHz which is UHF (Ultra High Frequency). As the frequency spectrum for cellular services are allocated to different speeds to different service providers, the service providers try to provide services to their users using the channels available. The speed of the service can be tested by example: If there is a file of size 10 Mb and the service provided by the ISP (Internet Service Provider) is 1 Mbps (1 Megabyte per second) the approximate time taken should be 10-11 seconds, but in reality we often wait for at least 5-10 Min. In 3G sometimes the speed we get merely touches 100Kbps. Service providers often make their profit by using the same channel and networks to distribute the services over wide range of users. There is also another major problem that the services said by the company’s works mostly in the city range, if one often moves from one location to another (Outside city) there is problem in service.

So my question is that:

1) We get the actual speed that is said by the companies?

2) What amount we should pay for the service we actualy not getting ?

3) Is there any solution regarding the consumers problem?

4)Is the Internet Speed we subscribe for, we really Get??

Solution of Error #2002 – Access Denied in phpmyadmin

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Sometimes our wampserver display the error: #2002 – No connection could be made because the target machine actively refused it. 

The Error occurs in our localhost :3306 , that uses mysql service of the Wamp server. Basically the error is caused when you use the multiple server on a single machine like Oracle,Tomcat,glassfish etc. During the communication the service could not able to communicate with the respective server. It is recomended that if you are a user of multiple server, means use different servers for your development projects, you should start the service manually not automatically. If the service starts automatically, there may be a problem in accessing one or other service.

The Solution to the above problem, that is #2002 is go to your mysql directory in your wamp (in my case it is C:\wamp\mysql\bin) and re install all the services one by one. This would probably solve yours problem.

Creating Database Connectivity With Oracle

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Database connectivity is one of the important steps in the dynamic programming. When I was in the immense requirement of developing a web page in JSP and connecting it with the Oracle 10g, I required it. But I found it so difficult as I was using the :

DriverManager.getConnection(“jdbc:oracle:thin:@localhost:1521:xe”,”system”,”SYSTEM”);

string for my connection and : oracle.jdbc.driver.OracleDriver as the Driver manager. The problem arises when I run the query in JSP  and the out come is error saying there is no suitable driver installed for that. So I installed the thin driver i.e. ojdbc14.jar/zip. But the result is same even after declaring the environment variable in the system.

After lots of my effort I got the solution of changing my driver and connection string as:

Class.forName(“sun.jdbc.odbc.JdbcOdbcDriver”);con = DriverManager.getConnection(“jdbc:odbc:xe”,”system”,”SYSTEM”);

and adding the DSN for the Oracle from:

First Download Oracle 10g from Oracle Web Site

Then Download JDK 1.3 from Here

Then Change the Following Settings

Control Panel ->Administrative Tools-> Data Source(ODBC)-> Use DSN (click Add tab)-> Select Oracle Driver (Click Finish) -> Name the DSN and click Ok

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IGNOU BCA MCA results declared for Dec 2012 Term End Exam

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ignouA very warm good day to all my IGNOU students, the december 2012 term end results are declared and the updation of the result is under process. Please note down that the results are avialable on the official website of ignou. The updation process of grade card is also under process.
Students who appeared for Final Project Viva are  to be informed that their results are also on the list. I wish you all the best for your results and future. Please keep visiting and provide me your valuable suggestion to improve my blog.
If any of the student require percentage calculation of its semmester they may also contact for my help. Iwould provide them pdf copy of their result.

Faraz

February 3, 2013

On 8th Dec 2012 the UP Govt  published 287 Post of Dental Hygienist. Out of 287 posts 133 is for General, 74 SC, 12 STand 68 OBC. The Educational Qualification for the post of DH is Diploma in Dental Hygiene recognised from State Dental Council.You can Downlaod the  DH_Application proforma and send it to the Upper nideshak(Dant), Chkitsa evam Swasthya Sewa Mahanideshalya,(Dant anubhag-31), Swasthya Bhawan, Uttar Pradesh, Lucknow. There would be two envelop attached with the application affixing the required postal stamp. The application must contain two copies of attested documents and a Photograph attaeched other than that on the application and it also be attested. Last date of recieving the application is 12th of Feb 2013. The further information regarding the process would be provided keep in touch.

Creating Array of n Numbers and arrange them in a given order using Bubble Sort with Slab

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This is the programme to create an array of n numbers and arrange them using bubble sorting.

#include <stdio.h>

#include <conio.h>

void main()

{

int array[100], n, c, d, swap; /*Initialization*/

printf(“Enter number of elements\n”);/*Declaring number of elements */

scanf(“%d”, &n); printf(“Enter %d integers\n”, n); /*Entering the elements of array*/

for (c = 0; c < n; c++) scanf(“%d”, &array[c]);

for (c = 0 ; c < ( n – 1 ); c++)

{ for (d = 0 ; d < n – c – 1; d++)

{ if (array[d] > array[d+1]) /* For decreasing order use < */

{ swap = array[d]; array[d] = array[d+1]; array[d+1] = swap; } } }

printf(“Sorted list in ascending order:\n”);

for ( c = 0 ; c < n ; c++ )

printf(“%d\n”, array[c]); /*Printing the sorted array*/

getch();

}

Output Screens:

IGNOU Aligarh RC Postponed Viva of BCA/MCA

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Today I came to know that the Regional centre here postponed the Viva voice of BCA/ MCA Final Year viva that previously scheduled on 18th of this month. This is second time the viva voice is postponed. Please make your mates aware about the changes.

All the student of the concerned regional centre are advised to confirm from there regional centre to avoid last minute pain. There  should be another letter regarding the dates and time of the viva voice to be send to the candidates.

The next date regarding the Viva voice to be declared latter, so keep in touch and visit regularly to know more. Kindly post your query if any, about the course or examinations.