https://padlet.com/CkLai/edjgfcr6fsw8 Made with fortitude en-us 2018-09-19 01:38:24 UTC 2018-12-17 03:20:45 UTC hello@padlet.com CkLai https://padlet.com/CkLai/edjgfcr6fsw8/wish/283217884 Today is public holiday, lecturer give an online quiz.

]]> 2018-09-19 01:40:58 UTC https://padlet.com/CkLai/edjgfcr6fsw8/wish/283217884 CkLai https://padlet.com/CkLai/edjgfcr6fsw8/wish/283218862 Today is the first class and lecturer have giving some syllabus about the course.]]> 2018-09-19 01:46:08 UTC https://padlet.com/CkLai/edjgfcr6fsw8/wish/283218862 CkLai https://padlet.com/CkLai/edjgfcr6fsw8/wish/283220077 Today is public holiday, we done our class with online learning.]]> 2018-09-19 01:52:01 UTC https://padlet.com/CkLai/edjgfcr6fsw8/wish/283220077 CkLai https://padlet.com/CkLai/edjgfcr6fsw8/wish/283220798 Today is face to face class, we have learn about standard in network, we also have having a quizlet live to do a quiz.]]> 2018-09-19 01:54:53 UTC https://padlet.com/CkLai/edjgfcr6fsw8/wish/283220798 CkLai https://padlet.com/CkLai/edjgfcr6fsw8/wish/285819003 Today we learn about definition and type of topology which is ring topology, bus topology, mesh topology, star topology and fully connected topology ]]> 2018-09-26 00:40:03 UTC https://padlet.com/CkLai/edjgfcr6fsw8/wish/285819003 CkLai https://padlet.com/CkLai/edjgfcr6fsw8/wish/285819372 Today we learn about bandwidth and throughput, OSI and data encapsulation. There have 7 layer for OSI model. Data encapsulation is the data which put into a packet or datagram that contains a network header with source and destination logical addresses]]> 2018-09-26 00:43:03 UTC https://padlet.com/CkLai/edjgfcr6fsw8/wish/285819372 CkLai https://padlet.com/CkLai/edjgfcr6fsw8/wish/307508786 Today have online quiz about Physical Layer, Cooper media, Fiber Optic and Wireless.]]> 2018-11-25 14:25:20 UTC https://padlet.com/CkLai/edjgfcr6fsw8/wish/307508786 CkLai https://padlet.com/CkLai/edjgfcr6fsw8/wish/307508822 Today we had did a quiz on previous chapter (Networking media)]]> 2018-11-25 14:25:43 UTC https://padlet.com/CkLai/edjgfcr6fsw8/wish/307508822 CkLai https://padlet.com/CkLai/edjgfcr6fsw8/wish/307508859 Today we learn about Network Security Policy. In policy, user be organized into two audience which is internal audience and external audience. Security policy components include governing policy, technical policy and end-users policy.]]> 2018-11-25 14:26:03 UTC https://padlet.com/CkLai/edjgfcr6fsw8/wish/307508859 CkLai https://padlet.com/CkLai/edjgfcr6fsw8/wish/307508873 Today Dr Harry teach us how to use HP Reveal. We use it to our own Augmented Reality (AR). We use mobile phone and a picture on a paper to do the test.]]> 2018-11-25 14:26:11 UTC https://padlet.com/CkLai/edjgfcr6fsw8/wish/307508873 CkLai https://padlet.com/CkLai/edjgfcr6fsw8/wish/307509176 Mid sem break]]> 2018-11-25 14:27:55 UTC https://padlet.com/CkLai/edjgfcr6fsw8/wish/307509176 CkLai https://padlet.com/CkLai/edjgfcr6fsw8/wish/307509179 Mid sem break]]> 2018-11-25 14:27:57 UTC https://padlet.com/CkLai/edjgfcr6fsw8/wish/307509179 CkLai https://padlet.com/CkLai/edjgfcr6fsw8/wish/307509265 Today we have online class using EdPuzzle on chapter Networking Security. We learn about internal and external audience, components of network policy, key component, roles and responsibilities.]]> 2018-11-25 14:28:37 UTC https://padlet.com/CkLai/edjgfcr6fsw8/wish/307509265 CkLai https://padlet.com/CkLai/edjgfcr6fsw8/wish/307509273 Today have online quiz on chapter 9]]> 2018-11-25 14:28:41 UTC https://padlet.com/CkLai/edjgfcr6fsw8/wish/307509273 CkLai https://padlet.com/CkLai/edjgfcr6fsw8/wish/307509300 Today we go on chapter Multimedia info representation. It is about how the mm elements (objects) are represented and stored digitally for network transmission (coded). Sequence of binary digits include text, audio, still image and moving objects. Texts are coded for transmission over data communication lines (Morse, ASCII, EBCDIC).]]> 2018-11-25 14:29:01 UTC https://padlet.com/CkLai/edjgfcr6fsw8/wish/307509300 CkLai https://padlet.com/CkLai/edjgfcr6fsw8/wish/307509314 Today we use quizlet and socrativeto do some activities on topic Network security project. ]]> 2018-11-25 14:29:07 UTC https://padlet.com/CkLai/edjgfcr6fsw8/wish/307509314 CkLai https://padlet.com/CkLai/edjgfcr6fsw8/wish/307509385 Today we learn Multimedia Data Compression. We learn about compression vs encoding. Compression is make things small  while encoding is more on security. Data compression have two categories which is entropy (lossless) and source (lossy/lossless). We also go through data redundancy. Data redundancy refers to the amount of repeated data that caused wasted "space" for mm content]]> 2018-11-25 14:29:21 UTC https://padlet.com/CkLai/edjgfcr6fsw8/wish/307509385 CkLai https://padlet.com/CkLai/edjgfcr6fsw8/wish/307509400 Today we have individual and group quiz about chapter MM Data Compression, Network security policy and MM Information representation.]]> 2018-11-25 14:29:30 UTC https://padlet.com/CkLai/edjgfcr6fsw8/wish/307509400 CkLai https://padlet.com/CkLai/edjgfcr6fsw8/wish/307509483 Today is Dr. Harry's birthday
and I participate in UUM Youth Talent Shows program.]]> 2018-11-25 14:30:04 UTC https://padlet.com/CkLai/edjgfcr6fsw8/wish/307509483 CkLai https://padlet.com/CkLai/edjgfcr6fsw8/wish/307509517 Go through the process of assignment 1 and assignment 2 ]]> 2018-11-25 14:30:21 UTC https://padlet.com/CkLai/edjgfcr6fsw8/wish/307509517 CkLai https://padlet.com/CkLai/edjgfcr6fsw8/wish/307509532 Today we learn about last chapter. We have learn the types of attackers (hackers, criminals, cyberterrorism and employees) and attack (malicious content, Denial of Service and sacnning attack). ]]> 2018-11-25 14:30:35 UTC https://padlet.com/CkLai/edjgfcr6fsw8/wish/307509532 CkLai https://padlet.com/CkLai/edjgfcr6fsw8/wish/307509551 We have done our last quizes with  Socrative about multimedia data compression, multimedia network community, & multimedia network security]]> 2018-11-25 14:30:42 UTC https://padlet.com/CkLai/edjgfcr6fsw8/wish/307509551 CkLai https://padlet.com/CkLai/edjgfcr6fsw8/wish/307509566 Today a group are going to present assignment 1 with tittle of Web Services]]> 2018-11-25 14:30:51 UTC https://padlet.com/CkLai/edjgfcr6fsw8/wish/307509566 CkLai https://padlet.com/CkLai/edjgfcr6fsw8/wish/307509575 Today continue with others group's presentation.]]> 2018-11-25 14:30:57 UTC https://padlet.com/CkLai/edjgfcr6fsw8/wish/307509575 CkLai https://padlet.com/CkLai/edjgfcr6fsw8/wish/315045294 Today continue with the discussion of assessment 2.]]> 2018-12-17 03:14:03 UTC https://padlet.com/CkLai/edjgfcr6fsw8/wish/315045294 CkLai https://padlet.com/CkLai/edjgfcr6fsw8/wish/315045303 Preparing presentation slide for assessment 2.]]> 2018-12-17 03:14:13 UTC https://padlet.com/CkLai/edjgfcr6fsw8/wish/315045303 CkLai https://padlet.com/CkLai/edjgfcr6fsw8/wish/315045792 Today three group have done their presentation.]]> 2018-12-17 03:20:06 UTC https://padlet.com/CkLai/edjgfcr6fsw8/wish/315045792