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    • 6. 发明申请
    • Method and Apparatus for DNS Update Triggered IPv6 Neighbor Advertisement
    • DNS更新触发IPv6邻居广播的方法和设备
    • US20080310323A1
    • 2008-12-18
    • US12131801
    • 2008-06-02
    • Masakazu ShirotaJun WangRaymond Tah-Sheng Hsu
    • Masakazu ShirotaJun WangRaymond Tah-Sheng Hsu
    • H04L12/28
    • H04L29/12056H04L29/12301H04L29/1232H04L61/1505H04L61/2076H04L61/2092
    • In a 3GPP2 Converged Access Network (CAN), IPv6 stateless auto configuration can be used to configure an IPv6 address of an access terminal (AT) for Simple IPv6 operation. A domain name system (DNS) update is triggered by IPv6 Neighbor Advertisement addresses a need for a DNS update when the full IPv6 address (128 bits) has not yet been sent in IPv6 packets from the AT. Upon receipt of the full address in response to the IPv6 Neighbor Advertisement, provision is made for prompting this DNS update even when the requesting network entity (e.g., access gateway (AGW) or home agent (HA)) does not have security authentication with a responsible home DNS server by utilizing access to an authentication, authorization, and accounting (AAA) function, perhaps via a local visited AAA, to submit an Accounting Request (Start) message that prompts the home DNS server to perform the DNS update.
    • 在3GPP2融合接入网络(CAN)中,IPv6无状态自动配置可用于配置接入终端(AT)的IPv6地址,用于简单IPv6操作。 由IPv6邻居广告触发域名系统(DNS)更新,当AT的IPv6数据包中尚未发送完整的IPv6地址(128位)时,需要进行DNS更新。 在接收到针对IPv6邻居通告的完整地址时,即使当请求网络实体(例如,接入网关(AGW)或归属代理(HA))没有安全认证时,也提供该DNS更新的提示。 通过利用访问认证,授权和计费(AAA)功能(可能通过本地访问的AAA)提交负责的家庭DNS服务器来提交会话请求(开始)消息,提示家庭DNS服务器执行DNS更新。
    • 7. 发明授权
    • Method and apparatus for providing a service threshold indicator in a wireless communication system
    • 一种用于在无线通信系统中提供服务阈值指示符的方法和装置
    • US07729306B2
    • 2010-06-01
    • US10830770
    • 2004-04-22
    • Masakazu ShirotaRaymond Tah-Sheng Hsu
    • Masakazu ShirotaRaymond Tah-Sheng Hsu
    • H04L12/28H04J3/16H04Q7/00H04W36/00H04W72/00
    • H04W28/18H04W28/24H04W48/02
    • A method and apparatus for a wireless communication system having a plurality of terminals is provided. At least one quality requirement defining a minimum quality of communication service threshold for receiving information by at least one terminal over a communication channel is determined. At least one quality parameter of the communication channel is also determined, where the quality parameter defines a degree of quality in which communication is received by the terminal over the communication channel. The quality parameter is compared to the quality requirement, and the terminal is prevented from tuning to the communication channel providing that the quality parameter is lower than the quality requirement. In another embodiment, the at least one quality requirement is associated with a service threshold indicator (STI) value, and the STI value is communicated to the terminal for comparison of the quality requirement to the quality parameter.
    • 提供了一种具有多个终端的无线通信系统的方法和装置。 确定通过通信信道由至少一个终端接收信息的定义通信服务阈值的最小质量的至少一个质量要求。 还确定了通信信道的至少一个质量参数,其中质量参数定义了终端在通信信道上进行通信的质量的程度。 将质量参数与质量要求进行比较,并且如果质量参数低于质量要求,则终端不能调整到通信信道。 在另一个实施例中,至少一个质量要求与服务阈值指示符(STI)值相关联,并且将STI值传送到终端以将质量要求与质量参数进行比较。