a reason to change haha

a unrecovery-able day

01 August 2016

Sorry that I can't help you out with the recovery.
Thanks you for letting me try some ways with some software tools.
At lease I can learn thing ...

The picture taken in Poipet

If I am not wrong, this picture is about more than 3 years when Saolin (the girl in the picture), my PNC's friend, started her work after graduated her associate degree in 2012 the same me. She worked in one Casino in Poipet and she worked as IT support. At that time, it was my first visit my uncle right after I got my job. That was also my first time driving a motorbike with Satya, my cousin around Poipet casino area and we did visit Saolin. After meeting for awhile at her work place, we could not stay long so that we needed to go out and yeah to find something to eat.
We enjoyed the time and we talked happily because we had no longer contact each other a half year already.

ម៉ែ

ម៉ែជាពាក្យដែលអ្នកគ្រប់គ្នាស្គាល់ច្បាស់ និងចាំគ្មានថ្ងៃភ្លេច។ សម្រាប់​ខ្ញុំម៉ែ​ជា​មនុស្ស​ដែល​ខ្ញុំ​ស្រឡាញ់​លើសអ្វីៗ​ទាំងអស់​។​ និយាយបែបនេះវាហាក់ដូចជា​លំអៀងសម្រាប់ពុក តែតាមពិតទៅយើងគ្រប់គ្នា​ស្រឡាញ់អ្នកមានគុណទាំងពីរ​ដូចគ្នា តែបើ​ឲ្យរើសយកតែមួយនោះ​ ខ្ញុំជឿថា​មនុស្សយើង​ភាគច្រើន​នឹងជ្រើសយកម៉ែ។ មូលហេតុ​នោះ​គឺងាយយល់ទេ ដោយហេតុថា​យើង​ស្គាល់ម៉ែ​មុនអ្នកណាទាំងអស់ ម៉ែអោប ថ្នាក់ថ្នម បំពេរ អោយចំណី​ បង្រៀន តាំងពីតូចក្រូចឆ្មារ រហូតដឹងក្ដី និងជារៀងរហូត។ ម៉ែនៅជិតយើងជាជាងពុក។ នេះមិនមែនពុកមិនយកចិត្តទុកដាក់នោះទេ តែដោយសារពុករវល់រកស៊ីដើម្បីទ្រទ្រង់ជីវភាព ដូច្នោះពុកមិនសូវមានពេលជិតស្និតដូចម៉ែ។ រួមមកគុណអ្នកទាំងពីរគឺ​ម្យ៉ាងម្នាក់។


នេះគឺរូបភាពម៉ែ
មើលរូបនេះហើយនាំឲ្យកូននឹកម៉ែណាស់
ម៉ែរវល់ណាស់រាល់ថ្ងៃស្ទើររកពេលសំរាកគ្មាន
មិនដឹងថ្ងៃណាកូននឹងអាចសម្រួលបន្ទុកម៉ែខ្លះទេ
កូនសុំទោសដែលកូននៅតែបន្ត​ចាកឆ្ងាយពីផ្ទះ​ដោយសារការសិក្សា ក៏មិនបានមើលថែម៉ែដិតដល់
កូនស្រឡាញ់ម៉ែ

ITCS631 - #1

vasaka.vis@mahidol.ac.th
vasaka.vis@mahidol.edu
(ext. 118)

Definitions:
Data Communication: transmission digital data over a long distance
Communication Network: set of equipment and facilities that provide service and transfer information across distance.
A computer network: computers interconnected using a technology.

Pre-test:
unit of transmission rate: bps
1 byte = 8 bits
50 bytes = 400 bits

Client/Server (specific roles) vs Peer-to-peer (no fixed roles)
What is internet? = network of networks
Packet switching (ex. the internet) vs Circuit switching (need to make a confirmed call before the connection is established)
Protocol: define format, order of message sent and received, transmission...

DSL: use DSLAM (data for internet and voice for telephone), up 2.5 Mbps and down 24 Mbps

Cable network: 9 channels (6 for video, 2 for data and 1 for control)
Ethernet: today LAN technology
Shared (share speed among others) and Dedicated network (fixed speed)

end-to-end delay:
Satellite 270 msec & LAN 10 msec

Packet Delay = L, length of packet (bit) / R, transmission rate (bit/sec)

assuming zero propagation delay => end-to-end delay = 2L/R

router function: routing (determine path) and forwarding packets

FDM (divide medium equally) vs TDM
http://tdfdm.blogspot.com/

Can you describe your time at Mahasarakham?

I would say it's a good time ever in my life where I feel it really gives me a lot of meaningful memories such as gentle classmates of Thai class group 5, time to get to know Thai friends, first time I learn about Thailand both living and environment or something like that. Moreover, it's really a very happy time I sometimes forget missing my family because I feel Mahasarakham is just like my home; I mean I feel very warm. It helps me a lot to continue my journey in Thailand in this two years.

Why...?

Why...? This question has always been asked by everyone to dig for a reason basically a detail. In general, I always teach my students and someone I know that before you do anything you should raise a question why to yourself to make clear and you will do your job intensively and guarantee success.

 Now I still feel I miss all my memories at Mahasarakham University where I spent only a few months while I never feel this feeling about Cambodia where I spend nearly half of my life. Tell me the reason?