Symbian 经常用的函数总结

核心提示：When an ETel client makes or answers a call, it is said to have ownership of that call. Only the client with ownership may terminate the call or gain control of

When an ETel client makes or answers a call, it is said to have ownership of that call. Only the client with ownership may terminate the call or gain control of the underlying communications channel. All other clients may just monitor the call and view its state.

See also: call

call status 通话状态

通话的状态，如：拨号，空闲，连接等等。

The status of a call, e.g. dialling, idle, connection etc.

See also: call

cancel function 取消函数

由异步服务提供的函数，在取消服务时使用。

A function provided by an asynchronous service provider to cancel a service that has been requested.

See also: asynchronous service provider, request function, active object

caption 标题

一个应用软件的标题是显示在它的图标下的文字(通常是应用软件的名字)。

An application's caption is the text (typically the application's name) displayed below its icon.

See also: application, icon, application information file

cell identity code 信元识别码

移动网络中每个蜂窝基站的唯一标识码。

The unique identifier for a particular cell in a mobile network.

certificate 证书

集合若干信息并由私钥签署生成的公共密钥。

A pubic key together with some information that is collectively signed with a private key.

certificate authority (CA) 认证中心(证书颁发机构)

一个被信任的第三方组织或公司，由他们来负责发放用来创建数字签名和生成公钥私钥对的数字证书。

A trusted third-party organisation or company that issues digital certificates used to create digital signatures and public-private key pairs.

Certificate generator 证书生成器(根证书)

存放在认证中心的用来生成证书时需要的文件。

Used to create a certificate request file, which is sent to a certification authority.

CF Card CF卡

Compact Flash card. 移动设备使用的存储介质。