| 摘要 |
PROBLEM TO BE SOLVED: To provide a high-rate data and voice service on wireless connection by integrating a digital data protocol, without joints over a digital modulation wireless service of code division multiple access (CDMA) or the like. SOLUTION: Bandwidth is allocated dynamically within a session to a specific CDMA subscriber unit, based on the data rate determinations. In particular, a dynamic bandwidth allocation algorithm operates from allowable limits calculated, based on the available ports per subscriber, expected user bandwidth, and parallel user bandwidth versus throughput. Functions for priority service, imbalanced forward and reverse spectrum utilization, voice prioritization and band switching are also provided. COPYRIGHT: (C)2007,JPO&INPIT |
