SCCT 1023 (A) 30 September,2009 . Wednesday (Short Form Message )

         Today , Miss Azzura teach us about the short form ... I think most of us like to used short form when text our friends or anyone .
  
     Short text message can safes space and time compared if we use full sentence .Here is some of the short form use by sms users

Single letters can replace wordsbe becomes b
see becomes c
the becomes da
okay becomes k
no becomes na
are becomes r
you becomes u
with becomes wit
why and yes become y
is becomes iz

Single digits can replace words
ate becomes 8
for becomes 4
to or too becomes 2
one or won becomes 1

 A single letter or digit can replace a syllable
ate becomes 8, so:
great becomes gr8
mate becomes m8
wait becomes w8
later becomes l8r or l8a
skate becomes sk8
skater becomes sk8r
tomorrow becomes 2mro
for or fore becomes 4, so:
before becomes (combining both of the above) b4
therefore becomes thr4
once becomes 1ce

SCCT 1023 (A) 27September,2009 . Sunday (Multimedia)

     I just reached UUM this early morning .. really damn tired .... I cant sleep in the bus .. Really misses UUM . hahaha ... some of the student still not come back .. Our class  still on , the  whole lecture hall in dkg 3 very quiet and silent ...  I felt still in holiday mood .. haiz...

      Today Miss azzura teach us about Mutimedia .The chapter is  interesting . A bit similar with the optical illusion .Multimedia is media and content that uses a combination of different content forms. The term can be used as a noun (a medium with multiple content forms) or as an adjective describing a medium as having multiple content forms. The term is used in contrast to media which only use traditional forms of printed or hand-produced material. Multimedia includes a combination of text, audio, still images, animation, video, and interactivity content forms.

Multimedia is usually recorded and played, displayed or accessed by information content processing devices, such as computerized and electronic devices, but can also be part of a live performance. Multimedia (as an adjective) also describes electronic media devices used to store and experience multimedia content. Multimedia is distinguished from mixed media in fine art; by including audio, for example, it has a broader scope. The term "rich media" is synonymous for interactive multimedia. Hypermedia can be considered one particular multimedia application.

Bad Day

This few days i really have a bad day .  I should said this sem... ...The bad and unlucky for me is when i pass up my assignments to wrong room no .My lecturer room no is 237 but i put my assignment in wrong room 227 ...heya  ....   T-T what happened to me ???   That day also i forgot take back my  pendrive after print in misc lab . This is the lab girl and my fault . But the lab girl not pay attention when she working . She chat  with her friend in YM ..she felt lazy to entertain me ...Hmm ... "hey if u dont want work better you dont work , go back u room  and chat there as you want"

       This holiday i get job but when  the working schedule not match with my holiday .... haiz.... and i also dont have mood to working ..


      This holiday is a bored holiday for me , no mood to study , no mood to work , no mood to gout with friend , no mood for everything . I just hope can see you . I really misses you . Do you know ???I just wish to see you .

Yana puasa ( fasting)

     I just reached kl last night , before i plan  want stay in uni but ...i scared coz my block and uni very sunyi ... most of the student went back their hometown .
 
      This few days our girl block attacked my monkey , siew xian and nana room also attacked my the naughty monkey .Pity of them .

     Last night , i thought want go back by train but ...the train close and i missed the lrt hmmm ....so what can i do , i took a taxi , he ask me rm20 . The taxi man asked me to fasting , he said fasting good and can clean our body .Huh....fasting .....i dont think i can do it .....I never fasting before . But now (today) i try fasting  , i felt  thirsty and hungry . i want eat but ...i must finish my task . My housemate cooked fried rice for me  but ...i cannot eat now . T _T   i dont give up . I can do it .

My 21 years birthday celebration ^.^

     Hmmmm... now i'm 21 years old already so i  can go casino and disko proudly   without scared the security or block ...wow...hahaha ...  This is my second times celebrate my birthday at UUM . My Perwaja friend celebrate with me . i'm very happy although at jungle but also can celebrate my birthday ..

     Today i really tired .I fall asleep this afternoon  and misses  my statistics class... awhh....   
I just wishes i can have a good life , stable finanance , healthy body , my family and friend in pink of heathy .

    Time past very fast , now i'm 21 years old already .. Thanks mummy  because you give birth me and give your love to me . I love you mummy . I really misses my childhood birthday party . That time is my sweet and bad memory .

Why this still happened? –angry

The rape of young Penan girls and women

Why this still happened , i really angry after reading the newspapers .How come they can treat the penan girls and women like that. They are monster and crazy monster. The girl still young and have a good future . But the monster destroy the young girls ad women life and future.

Please think a while if you are in the situation(penan girls and women) what you do ?what you felt ? how about their family feeling. man .The monster never thinked if this happen to their family member .

I hope the government will pay attention this case. No more criminal or abuse to girls and women .lets protects the women and girls.

 The horror the Penan girls and women went through.

● A girl, 12, was raped by a stranger outside her hostel and by a timber worker when she took a lift in a timber company’s vehicle from her village in Long Kawi to her school in Long Lama. She got pregnant, quit school and married a Penan man.
● A woman from Long Item was raped by a timber worker in 2005 and 2007 and gave birth to a baby girl, now two years old.
● One was raped by an Iban timber worker when she was kidnapped at the age of 13, while visiting her relatives in Miri.
● One was almost raped when she took a lift with her father from a timber company to apply for an identity card.
● In Long Muboi, a student said her 14-year-old friend was molested by a truck driver who gave her a lift to school.
● A 17-year-old girl gave birth to a child and her neighbours claimed that she had sexual relations with the timber workers.

● A group of women said they believed that sex exploitation exists among the Penan women and girls but they were too ashamed to tell their stories.

           ( Resouces: The star , friday ,11september ,2009)

Why You Treat me Like this???? T-T

I really hurt , why you treat me like that  , i knew i 'm not rich  , although i not rich i will not take  people things . I not same like you . used or  betray friend ....

     Everyone  is not prefect  included you and me. You are too emotions ,Sometimes i dont like  the way you treat me . I have try to understand and treat you as my sister but i failed . Because i also normal human. I have feeling (angry , sad , happy , n etc) Why you cant handle your problem wisely.

    One words you are selfish .I have try try try but i failed .

   I dont know why you treat your friend like this.I just want to remind you , please change your behaviour if you dont want loss your friend. We really have problem with your attitude .If you angry with one person please dont angry other person too "lepas geram" you will hurt other people . We have feeling too .

    I can forgive but i CANT Forget 
  I'm really really hurt , i dont know how to face you anymore . I dont want see you now , i need time to forget .I 'm sorry i really  need time because you  really hurt me.

SCCT 1023 (A) 9 September,2009 . Wednesday (Telecommunication)

     Today Miss Azzura teache us about telecommunication..Most of us waiting for Raya holiday and we're in Raya mood .Miss Azzura ask either we want have class or not next wednesday .. most of them said  "no" .

    Miss azzura teaches us about Telecommunication . This topic is related to our life .In modern times, telecommunication typically involves the use of electronic devices such as the telephone, television, radio or computer. Early inventors in the field of telecommunication include Alexander Graham Bell, Guglielmo Marconi and John Logie Baird. Telecommunication is an important part of the world economy and the telecommunication industry's revenue was estimated to be $1.2 trillion in 2006.


A basic telecommunication system consists of three elements:

a transmitter that takes information and converts it to a signal;


a transmission medium that carries the signal; and,


a receiver that receives the signal and converts it back into usable information.


For example, in a radio broadcast the broadcast tower is the transmitter, free space is the transmission medium and the radio is the receiver. Often telecommunication systems are two-way with a single device acting as both a transmitter and receiver or transceiver. For example, a mobile phone is a transceiver.[21]






Telecommunication over a telephone line is called point-to-point communication because it is between one transmitter and one receiver. Telecommunication through radio broadcasts is called broadcast communication because it is between one powerful transmitter and numerous receivers.[21]






 Analogue or digital


Signals can be either analogue or digital. In an analogue signal, the signal is varied continuously with respect to the information. In a digital signal, the information is encoded as a set of discrete values (for example ones and zeros). During transmission the information contained in analogue signals will be degraded by noise. Conversely, unless the noise exceeds a certain threshold, the information contained in digital signals will remain intact. Noise resistance represents a key advantage of digital signals over analogue signals.[22]






 Networks


A network is a collection of transmitters, receivers and transceivers that communicate with each other. Digital networks consist of one or more routers that work together to transmit information to the correct user. An analogue network consists of one or more switches that establish a connection between two or more users. For both types of network, repeaters may be necessary to amplify or recreate the signal when it is being transmitted over long distances. This is to combat attenuation that can render the signal indistinguishable from noise.






 Channels


A channel is a division in a transmission medium so that it can be used to send multiple streams of information. For example, a radio station may broadcast at 96.1 MHz while another radio station may broadcast at 94.5 MHz. In this case, the medium has been divided by frequency and each channel has received a separate frequency to broadcast on. Alternatively, one could allocate each channel a recurring segment of time over which to broadcast—this is known as time-division multiplexing and is sometimes used in digital communication.


The shaping of a signal to convey information is known as modulation. Modulation can be used to represent a digital message as an analogue waveform. This is known as keying and several keying techniques exist (these include phase-shift keying, frequency-shift keying and amplitude-shift keying). Bluetooth, for example, uses phase-shift keying to exchange information between devices.


     Modulation can also be used to transmit the information of analogue signals at higher frequencies. This is helpful because low-frequency analogue signals cannot be effectively transmitted over free space. Hence the information from a low-frequency analogue signal must be superimposed on a higher-frequency signal (known as the carrier wave) before transmission. There are several different modulation schemes available to achieve this (two of the most basic being amplitude modulation and frequency modulation). An example of this process is a DJ's voice being superimposed on a 96 MHz carrier wave using frequency modulation (the voice would then be received on a radio as the channel “96 FM”).

Isu Pindah kuil kecoh

Kata nak 1 Malaysia , cam mana nak laksanakan impian perdana menteri  iaitu Datuk Seri Najib , sungguh susah dan payah ?  Di manakah sikap keterbukaan ? kebebasan  beragama ? toleransi dan tolak ansur rakyat Malaysia?
     
     Mengapakah penduduk kat sana tu nak bantah itu dan bantah ini, Malaysia terdiri daripada pelbagai masyarakat majmuk dan negara kita memang terkenal sebagai negara yang aman dan damai walaupun terdiri daripada pelbagai kaum.

     Sikap tolak ansur dan hormat -menghormati antara kaum amat penting dan jika ia tidak diamalkan oleh rakyat Malaysia  ia mungkin akan menyebabkan negara kita porak-poranda . Mahukah anda melihat negara kita musnah , rakyat pelbagai kaum bergaduh , dan sebagainya .sudah tentu tidak .

     Setiap agama mengajar kearah kebaikan dan tiada agama yang mengajar kearah keburukan , kalau adapun sudah tentu kerajaan tidak akan membenarkan agama itu wujud di Malaysia.  Mengapa anda tidak mampu menerima agama rakan kita itu?

     1 Malaysia - kita bersatu padu demi keamanan negara kita Malaysia .

   Sikap  negatif dan prasangka buruk harus dihindari . Cuba fikir jika anda berada di situasu rakan kita ...ada penduduk yang menentang tempat ibadat anda ditubuhkan .apakah perasaan anda ...sudah tentu anda marah dan geram.

      mungkin ada pihak yang cuba menghasut anda untuk berbuat demikian , Saudara dan saudari cuba fikirkan demi keamanan negara kita dan perpaduan antara antara mungkin akan terjejas jika anda betindak terburu-buru . Mahukah anda peristiwa 13 mei 1969 berulang? Katakan tidak...jadi anda harus tahu apa yang patut dilakukan.

      Raya dah nak dekat ni , jemputlah rakan-rakan non muslim ke rumah ,tayangkan dan beri pelancong asing lihat betapa mesra dan akrabnya rakyat Malaysia pelbagai kaum di Malaysia . Agama , bangsa , status dan  warna kulit  tidak menjadi penghalang kepada kita untuk beramah mesra .


                                                          1  Malaysia

The Advantages of Fiber optics

Advantages Large Capacity can carry hundreds/thousands of times more information than copper                                           Electrical Interference not affected by electromagnetic interference or radio frequency interference   provides clean communication path in very hostile EMI environments   it is also immune to cross-talk (light radiated from one fiber cannot be recaptured by another fiber)  Insulation optical fiber is an insulator the glass fiber eliminates the need for electric currents for the communication path  Security cannot be tapped by conventional electrical means such as surface conduction or electromagnetic induction, and is very difficult to tap onto optically radio or satellite communication signals can easily be captured for decoding  Reliability & Maintenance when properly designed, immune to adverse temperature and moisture conditions long life span ~30yrs no corrosion, intermittent or lost signals, and is not affected by short circuits, power surges, or static electricity Safety in Flammable/Explosive Plants copper carries current and power, and can spark . . . setting off huge fires or explosions.  Fiber has no current, no power, and no possibility of igniting a fire.  Versatility fiber systems are available for most data, voice and video communications

Disadvantages Electrical-to-Optical Conversion electrical signal must be converted to light and then back again. $$$    Right of Way mountainous terrain or some urban environments may limit the access to fiber cable. Wireless communication methods for these situations may be more suitable    Special Installation special techniques are required for installing the links, although the connectors are getting easier to use crimping, wire wrapping, or soldering can not apply to fiber    Repairs not easily repaired when damaged require a skilled technical crew with proper equipment

Takziah To Tun Dr Mahathir Mohamad

Dear Tun,

       Takziah to our Tun Dr Mahathir Mohamad ,because his eldest sister had passed away yesterday night . Rafeah who is 94 years . She is the eldest among the nine siblings. She leaves behind one son and four (4) grandchildren.
  
   RIP to Datin Rafeah Mohamad

Is This "Love"

     What is love?? misses someone?? care someone?? worry someone?? dream he / she in your dream?? called he/she name (sometimes)?? u misses the time you spent with the person?? you misses and want heard the person voice...etc...

     Very painful  when u cant get  or own the person...you know both of you have feeling to each other but , very difficult to take the risk... why why..why..

     I hope i can forget you , i dont want hurt you and myself.....i love myself ,
family , money , career , and my friends.. Now i have feeling with you but after a while i will say bye bye to you , because ...huh ver hard to explain . only myself knew.

   why you always come into my mind? you thinking and misses me? or anything happen  to you.I hope we can be a good friend ...You are my friend  ^-^  ... Thanks for your love and care.

SCCT 1023(A) 26 August 2009 Wednesday ( Twisted Pair/扭的对)

Shielded Twisted Pair

Shielded twisted Pair is a type of copper telephone wiring in which each of the two copper wires that are twisted together are coated with an insulating coating that functions as a ground for the wires. The extra covering in shielded twisted pair wiring protects the transmission line from electromagnetic interference leaking into or out of the cable. Shielded Twisted Pair cabling often is used in Ethernet networks, especially fast data rate Ethernets.



Unshielded Twisted Pair

Unshielded twisted pair is the most common kind of copper telephone wiring that transmission media for voice and data communications, connecting telephone company subscribers to the telephone central office –exchange- and computers in a local network (LAN) such ad Ethernet and Token Ring . It consists of two 19 to 26 American Wire gauge (AWG) thickness copper wires encased in colour coded plastic insulation , twisted around each other to minimize electromagnetic and radio –frequency interference induced from one wire to the other .

       屏蔽的双绞线   

 屏蔽扭的对是一种在其中每个的两个铜电话接线一起扭曲的铜电线有涂层带有一个绝缘的涂层用作电线的理由。
中的额外覆盖屏蔽双绞线布线从电磁保护输电线路泄漏进入或离开电缆的干扰。
屏蔽双绞线电缆经常用于以太网，特别是快速数据速率 Ethernets。


       unshielded 的双绞线
unshielded 双绞线是最常见的一种铜电话接线，传输媒质的话音及数据通信连接电话电话中央办公室 –exchange-和计算机中的公司订户该等广告以太网及令牌环，本地网络 (LAN)。
它包括两个 19 26 美国线计 (AWG) 厚度，铜电线包装的颜色编码塑料绝缘，扭曲周围彼此尽量减少电磁和无线电 –frequency 干扰诱导到另一线。