TextPK Blog » WiFi

PTCL Introduced Broadband Student Bundle Offer

Mee — Fri, 22 Oct 2010 07:02:58 +0000

PTCL has revised its student package by bundling it with PSTN (landline) incentives – however, the price of broadband remains the same.

PTCL is now offering student Package of 1 Mbps broadband with unlimited download, 150 free voice minutes per month and free unlimited Kehdo SMS at Rs 999 / month.

But if you need just the broadband, then and PTCL Broadband existing Student Package will cost you Rs 850 / month.

Note: Kehdou Voice SMS service was launched by PTCL back in June 2008 that enables PTCL customers to send voice SMS to cellular subscribers.

It merits mentioning here that PTCL had taken back discounts on student packages for 1 Mpbs broadband.

PTCL broadband student package has been launched with the following two offers;

Broadband Student Package 1 Mbps unlimited download Bundled with PSTN offering 150 Free voice Minutes and FREE Kehdo SMS at Rs 999 / Month
PTCL broadband Student Package basic 1 Mbps with unlimited downloads at Rs 850 / month (Previously PTCL Educational Broadband)

Benefits and key Highlights:

PTCL Broadband Student Package is available in over 1000 cities across Pakistan.
Free E- Learning cards to all (By applying till 31st of Dec 2010)
Chance to win Rs. 100,000 scholarships for further education (By applying till 31st of Dec 2010

Comsats Introduces Freedom Broadband

Mee — Tue, 12 Oct 2010 07:01:14 +0000

Comsats Internet Services has launched its Wi-Fi modems for DSL customers in Islamabad/Rawalpindi with a package called Freedom Broadband.

This service is being offered in Islamabad and Rawalpindi at present and will be offered in more cities by the end of the year.

Earlier, only PTCL and Link Dot Net were offering WiFi modems/routers for their customers.

COMSATS’ Freedom Broadband package offers DSL service for both students and professionals including 512 kbps, 1 mbps, and 2 mbps.

Tariff Detail is as following:

Home Users

Corporate Users

Note:

CIS says that Package speed availability is dependent upon clients telephone line condition
In case of Post paid connection, security deposit will be equal to selected package

Telenor Internet.More Commercial Just Crossed a Line

Mee — Mon, 20 Sep 2010 07:45:19 +0000

Telenor, a company that is usually very responsible in advertisements has apparently crossed the line, by having a go on a TVC, which is morally beyond or social values.

To sell its newly launched internet bundles, Telenor decided to show a boy spotting a college girl. He then searches her on Facebook using Telenor’s GPRS. He then sends her message to be connected, and then she turns out to be the daughter of principal of that college – in the end, boy and girl get connected, in ten rupees for a day.

Tagline of this ad can be: How to Get a Girl in Rs. 10 with Telenor Internet.More

Following is the AD:

A multinational company of Telenor’s magnitude must consider the operating circumstances before defining a policy. A love story presented like this in TVC is not going to get acceptance by masses, while we already are hearing bad words on it from industry:

Here are few points to be considered:

What has happened to ad agencies? where is creativity?
Sales’ desperation has gone this high that company can show/teach this nation anything?
Where is PTA/PEMRA?

How to Secure Your Home Wireless Network?

Mee — Tue, 07 Sep 2010 10:05:21 +0000

Wireless networks at home and offices are in trends these days, primarily due to ease in connectivity, portability and decreasing prices of wireless devices.

Wireless networks come with plenty of advantages; however they may turn into a privacy nightmare if not properly configured.

These days, you can easily get wireless internet signals in your vicinity, or particularly on main roads. Usually, these wireless networks are left with open access while anyone can use them (and all their resources, including but not limited to: printer, internet, etc) even without permission.

This may go horrible, if intruder starts accessing your private folder/files that are intended to be shared with another computer at home/office. Even worst, this may bring you legal consequences if intruder uses your network (your IPs) for illegal means.

Most common misuse of wireless networks is war chalking (to steal bandwidth from vulnerable wireless networks).

Improper Configuration: Usually, it is observed that wireless routers are never configured. They are just bought and put live in a network, just like any other plug and play device.

It should be kept in mind that due to wireless in nature, your network is not secure as it was in case of wired network. Hence, wireless routers are supposed to be configured at first use, unlike network hubs and switches.

No Firewall Protection: For first line of defense with limited protection, most of the Wireless routers come with built-in firewalls. However, it is observed that firewall configuration on wireless routers is ignored. It must be enabled to put fence between public internet and your private computer machine.

WEP (Wireless Equivalent Privacy) or commonly referred as Wireless Encryption Protocol: For newbies, WEP is the password to lock or otherwise unlock your home/office wireless network by authorized users only.

You can enable WEP and firewall by accessing the admin panel of your wireless router. Please check your device manual or manufacturer to find out url address of admin panel.

Usually, if connected, you can access admin panel by entering this id in any web browser: http://192.168.0.1 or http://192.168.1.1 – here you will be asked for username/password, which is usually admin/admin.

You must change this password as well, enable firewall and apply WEP.

Advanced Security Setup

It must be noted here that WEP is crack able. Experts prefer to use WPA instead of WEP because of its vulnerability.

WPA came into existence after weaknesses were found in WEP. For elementary understanding, it is enhanced and much improved form of WEP. It basically safeguards the integrity of message by encrypting it.

WPA-PSK is the mode used for home users for providing strong encryption and is capable of changing encryption keys automatically after precise number of packets transmitted.

It encrypts network using 256 bit key. However, weak pass phrase are still vulnerable to hackers and other flaws like QOS have been discovered and can be overcome by applying some treatment to wireless settings.

Other Random Tips:

Limit wireless radio frequency (or coverage) by limiting it within home premises. It will avoid getting wireless network discoverable other than your premises. (Optionally available in wireless routers).
Disable remote assistance.
Enable Intrusion detection.
Keep wireless router control panel access password protected.
Frequently monitor and check device connected to wireless network.

Final Thought:

It never ends here; wireless networks are still vulnerable but by using up-mentioned methods will at least minimize any vulnerability within your network. If your broadband provider has setup your home wireless network, ask them to keep these aspects in practice while setting it up.

Disclaimer: Please be informed that, Author is not responsible for any tips/purchase / sale /exchange/loss/Price Quotation/ decision made or you may brick your device; after reading this article.