What is happiness.

幸福是一种感觉，一种好的心情。
理想是天使，细节是魔鬼。
我们经常让眼睛停留在天使的空间里，而自己的脚却已经让魔鬼抓住。

我们会在天使和魔鬼的作用下，丢失。
纯洁的心灵，感恩的心情会让我越来越靠近天使。所以我们要做功课，要日省自身。

美好的东西往往是简单的，我们却经常厌烦这种简单，以为变化和缤纷更美。
这让我们不能坚持，我们经不起诱惑。
战胜自己，就是远离魔鬼，所以我们要修身。

尽管我们都明白这些道理，但是我们却仍旧整天与魔鬼为伍，因为我们执行力不够。
三天打鱼，两天晒网。
临渊羡鱼，却不想退而结网。

我们应该有自己的理想，有自己的计划，把能老是让我们的计划胎死腹中。
我们在自己的设定的旅途中会越来越充实。
相依相扶，才是最大的幸福。

Scientific and Tools

这个时代是一个科学和工具的时代。
我们需要去迎合这种思想，尽管有时候我们不知道真正的原因是什么，但是这个时代的世界观就是如此。
科学和工具都是严谨的东西，我们只知道他的外形轮廓，但是却懒于去发现它的细节的美。
这是一种发现真理的孜孜不倦的科学精神。

为什么会出现学院派的描述，我认为就是由于学院派更加注重概念、公式、公理等为科学构造的基本元素，而实际中我们却经常忽略了这些更精确的概念的内涵和外延，我们经常不知道所说所做的东西的范围和界限是什么，尽管我们在现实世界中能够无拘束的活动，但是这种感觉会随着岁月的流逝而让自己觉得更加的无知。

我们需要保持一种科学的精神来对待自己所做和所想，不放过任何模糊的东西，求证它，求解它。

How to understand Mobile?

How to understand Mobile?

As a new developer of Mobile System, I am puzzled with the complex functionality of this small device and its multi-field character.
Here I just want to write down my inferring process when such question come into mind that what mobile is.

As I am tracing the different subsystems of mobile and plenty of components, always I feel shame on my few background knowledge. For the functionality, I can easily remember following: basic ones such as voice call, small message, multimedia message, phonebook; supplement ones such as forwarding call, call bar, car support, push on talk, email, notebook, calendar, camera, photograph… Mobile is evolving from communicating tools to a consumer appliance. More and more traditional functionality are busy with joining this small box.

In my opinion, mobile has become a epitome of society advancing which concerned with communication, web, computer, culture, media, entertainment, life style, consumer habits … almost all sector of modern society. Stand under technology, mobile is the combination of communication and computer technology. From the media view, it seemed that mobile is just a resides of media, but we can see, as the browser, photograph, camera, TV, radio… become the standard parts of mobile, this small device has already changed our method of retrieving and using of information.

Such a lot of functionality throw me into a deep lair. So a suitable HW and SW framework as a mobile to support current heavy functionality and future features is quite difficult. How to simplify these complexity, how to divide subsystem, how to layer, and other unobvious obstacles are the greatest challenge.

The born feature of mobile device makes open and interconnect as its core implicit character. Here you should and must pay much attention to quantities of standard specification, such as 3GPP series, GSM series, XML, SMIL, POP3, SMTP, IMAP, POSIX, HTTP, HTTPS, WAP, GPRS, J2ME… Also we should remember such a great of abbreviations and terminations. Such a annoy thing, abbreviations shouldn’t be used.

What is the settlemet?

Phishing stop my eyes.

Today, when surfing, a words stop me --- phishing.

 

Look it up in ditionary, no item.

 

Google search, http://en.wikipedia.org/wiki/Phishing gives us a good and detail explaination. Thanks, if I cannot find a new words, the wikipeia will be a very good place to loate.

 

In computing(Here computing is a more general word to describe information technology, computer concerned area), phishing is a form of social engineering.

The attackers attempt to fraudulently acquire sensitive individual information, such as password or credit card details, they masquerade as a trustworthy person or business by means of different ways, such as email, telephone, instant message. This phenomenon origins from the use of increasing sophisticated lure of "fishing" for user's financial information and password.

 

So, for us, we should pay much attention to our own individual information such as Idendification Card, Credit Card, Birthday, Your direct relations, Your address, etc. All information brand you should be take care of seriously. We should give "trust" a new glance. The business with good reputation is not always be trusted, cause of they are often abused by hostile person. The simple way to overcome this is two-direction authentication, when some one contact you, first thing you should do is to comfirm whether the person or business is what he or she claimed.Except for the object, you also should pay attention to the road which the object contact to you. We are living in a disguised era.

M-Commerce

There is no straightforward definition of m-commerce. It is not just a transfer from e-commerce to mobile device. Cause of some technical and physical restrications, only appriciate service in e-commerce can be ported to m-commerce. As we know, the mobile device is portability, secure interaction capability, personalisation and its display size and bandwidth. The e-commerce must make sensiable and creative use of mobile devices.
Here we discussed some of the issues concerned with m-commerce.
Technological trends:
- SIM Toolkit and similar technology valid for low-end terminals.
- High-end terminals theat can be expected to support Java soon.
- IP-applications over Java.
- Advanced messaging formats, such as EMS and MMS, also we should pay much attenction to relating services.
- GPRS and forcoming network services, network infrastructures.
- Localisation infrastructure, facilitate for daily life.
Although we have mentioned such a lot of technical study and implement spot, we should never forget all these trends were originated by the customer. Only the user can leverage technology.
From all these technological moves, a lot of useful business models come into being.
Location based services, a relatively mature service will be magnatitude widly.
Micropayment, gives people fast and instinct payment method, many profit group should corperate with each other can the future will be brilliant.
Of course advertising can injure every place and every time. Friendly and advicable adbertise will be a good clothes.

As for the personlisation charactor of the mobile device, the mobile device may be convert to an identification of the person who hold it. And if such, the proxy will be a new service with greatest potential.

For all of these new models, we need a platform to support it. There will be a huge space for researchers and merchants.

When life become a burden

Love is the spirit of life, everyone is trainned to make love.
Grass,flower,dirt and everything around us is full of life spirit. But concret building,rapid science and industry put us in a burden pool. We cannot find our virtue in the daily busy. Life is eventually become a burden from the bottom of my heart. How to stimulate heart to beat for love?