CDMA网络移动IP和内容计费技术研究

摘要

In order to realize mobile IP and content based billing, China Telecom vigorously deploying HA / CCG in recent years. HA meets the needs of users for continuous use of data services during moving; CCG achieves content based billing, and makes mobile phone packages and tariff more flexi-ble and personalized. This paper focuses on the needs, key technologies, and implementations of mo-bile IP and content based billing.%为了实现移动IP和内容计费，近年来中国电信大力部署HA/CCG。HA满足了用户移动过程中不间断使用数据业务的需求；CCG实现了内容计费，使得套餐和资费更加灵活和个性化。本文重点分析了移动IP和内容计费的需求、关键技术，以及实现方式。