charging,rating邓梅,billing傻傻分布清楚脱盲,我們看看3GPP里面是如何解釋的。
charging
function within the telecommunications network and the associated OCS/BD components whereby information related to a chargeable event is collected, formatted, transferred and evaluated in order to make it possible to determine usage for which the charged party may be billed (offline charging) or the subscriber’s account balance may be debited (online charging).
- 計(jì)費(fèi)
- Charging屬于電信網(wǎng)絡(luò)(telecommunications network )內(nèi)
- 狹義上的charging 功能是收集計(jì)費(fèi)要素震放,(采集宾毒,格式化驼修,轉(zhuǎn)換及評(píng)估 )用于后續(xù)計(jì)費(fèi)的信息
- 廣義上charging可以認(rèn)為是整個(gè)計(jì)費(fèi)系統(tǒng)
rating
The Rating Function (RF) determines the value of the network resource usage . The rating output is monetary or non-monetary units.
- 定價(jià)
- 以貨幣或者非貨幣單位來(lái)確定網(wǎng)絡(luò)資源使用量的價(jià)值
billing
function whereby CDRs generated by the charging function(s) are transformed into bills requiring payment.
- 開(kāi)具賬單
- 把charging生成的CDRs 轉(zhuǎn)換成待付費(fèi)賬單(bills)
Billing Domain
part of the operator network, which is outside the core network, which receives and processes CDR files from the core network charging functions.
- 賬務(wù)域
- 屬于運(yùn)營(yíng)商網(wǎng)絡(luò)的一部分殿遂,核心網(wǎng)之外
- 接受來(lái)自計(jì)費(fèi)系統(tǒng)的 CDR 文件
accounting
process of apportioning charges between the Home Environment, Serving Network and Subscriber.
*記賬
*是在歸屬地、服務(wù)地網(wǎng)絡(luò)和客戶(hù)之間分?jǐn)傎M(fèi)用的過(guò)程
離線(xiàn)計(jì)費(fèi)Offline Charging
在3GPP的架構(gòu)中乙各,離線(xiàn)計(jì)費(fèi)模式Charging包含 CTF墨礁,CDF,CGF
- CTF:Charging Trigger Function 耳峦,通過(guò)觀(guān)察網(wǎng)絡(luò)資源使用量來(lái)生產(chǎn)計(jì)費(fèi)事件
- CDF:Charging Data Function 恩静,接收計(jì)費(fèi)事件,生產(chǎn) CDR(未批價(jià))
- CGF:Charging Gateway Function蹲坷,將CDR持久化成文件驶乾,傳遞給Billing域
對(duì)于CDR定價(jià)rating的功能,在Offline Charging模式中是不存在的循签,需要Billing完成级乐。
在線(xiàn)計(jì)費(fèi)Online Charging
- CTF:Charging Trigger Function ,通過(guò)觀(guān)察網(wǎng)絡(luò)資源使用量來(lái)生產(chǎn)計(jì)費(fèi)事件
- OCF:Online Charging Function县匠,在線(xiàn)計(jì)費(fèi)风科,提供會(huì)話(huà)型計(jì)費(fèi)和事件型計(jì)費(fèi)能力
- ABMF:Account Balance Management Function,存放用戶(hù)的賬戶(hù)余額信息
- RF:Rating Function乞旦,確定網(wǎng)絡(luò)資源使用量的價(jià)值
OnlineCharging模式下贼穆,OCF也可以生成CDR供后續(xù)使用