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    • 9. 发明授权
    • Method, system, and apparatus for providing wireless identification to standard telephone
    • 用于向标准电话提供无线识别的方法,系统和装置
    • US07792093B2
    • 2010-09-07
    • US10990105
    • 2004-11-15
    • John E. MyhreMasud KibriaJames F. Whitehead
    • John E. MyhreMasud KibriaJames F. Whitehead
    • H04L12/56
    • H04L63/0853H04M1/2535H04M1/738H04M3/382H04M7/006H04M7/0069H04M2207/18H04M2207/20H04W88/181
    • An analog telephone adapter (ATA) having a subscriber identity component in the format of a Subscriber Identity Module (SIM) that couples a telephone to a cellular network via Voice over Internet Protocol (VoIP), thereby allowing a cellular service provider to provide an alternative communication service for the home or business. Instead of using the plain old telephone service, a subscriber can plug their analog telephone into the SIM-enabled ATA (SIM-ATA) and receive telephone service from a cellular service provider, eliminating or reducing the need for a traditional Local Exchange Carrier. The SIM-ATA converts signals from analog to digital, and vice-versa. Once the analog telephone signal has been converted to digital, an IP-based protocol (e.g., VoIP) can be used to transmit the telephone call over a digital network. The cellular service provider can then track usage and bill the subscriber accordingly.
    • 具有通过因特网协议语音(VoIP)将电话耦合到蜂窝网络的用户身份模块(SIM)格式的用户身份组件的模拟电话适配器(ATA),从而允许蜂窝服务提供商提供替代 家庭或企业的通信服务。 用户可以将他们的模拟电话插入SIM卡ATA(SIM-ATA)并从蜂窝服务提供商接收电话服务,而不是使用普通的老式电话服务,而不需要传统的本地交换运营商。 SIM-ATA将信号从模拟转换为数字,反之亦然。 一旦模拟电话信号已被转换成数字,则可以使用基于IP的协议(例如,VoIP)来通过数字网络发送电话呼叫。 蜂窝业务提供商可以跟踪使用情况并相应地对用户进行账单。
    • 10. 发明授权
    • Global packet dynamic resource allocation for wireless networks
    • 无线网络的全局分组动态资源分配
    • US06295285B1
    • 2001-09-25
    • US08842755
    • 1997-04-17
    • James F. Whitehead
    • James F. Whitehead
    • H04Q700
    • H04W16/02H04W16/10H04W16/14H04W28/14H04W28/24H04W52/46H04W72/0406H04W74/04
    • A reuse management method for a packet-switched wireless network having a plurality of links between a plurality of terminal devices and at least one base station. Each link is a wireless connection in a medium between a terminal device of the plurality of terminal devices and the one base station. A request for a link in the medium for transmitting a data packet is received. Permission to transmit the data packet over the requested link is granted based on compatibility of the requested link with other links in the medium. Granting permission to transmit the data packet includes assigning a slot for transmitting the data packet over the requested link. The packet-switched wireless network is also coupled to a plurality of connections. Each connection has an associated quality of service and the packet-switched wireless network has a virtual service rate. A data packet is received from a connection of the plurality of connections, and is placed in a quality-of-service (QoS) queue based on the quality of service associated with the connection and based on the virtual service rate of the packet-switched wireless network.
    • 一种用于在多个终端设备与至少一个基站之间具有多个链路的分组交换无线网络的重用管理方法。 每个链路是在多个终端设备的终端设备和一个基站之间的介质中的无线连接。 接收到用于发送数据分组的介质中的链路的请求。 基于请求的链路与介质中的其他链路的兼容性,允许通过所请求的链路传输数据分组。 许可发送数据分组包括分配用于在所请求的链路上发送数据分组的时隙。 分组交换无线网络还耦合到多个连接。 每个连接具有相关联的服务质量,分组交换无线网络具有虚拟服务速率。 从多个连接的连接接收数据分组,并且基于与该连接相关联的服务质量并且基于分组交换的虚拟服务速率将其置于服务质量(QoS)队列中 无线网络。